100+ datasets found
  1. Image Annotation Services | Image Labeling for AI & ML |Computer Vision...

    • datarade.ai
    Updated Dec 29, 2023
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    Nexdata (2023). Image Annotation Services | Image Labeling for AI & ML |Computer Vision Data| Annotated Imagery Data [Dataset]. https://datarade.ai/data-products/nexdata-image-annotation-services-ai-assisted-labeling-nexdata
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    .bin, .json, .xml, .csv, .xls, .sql, .txtAvailable download formats
    Dataset updated
    Dec 29, 2023
    Dataset authored and provided by
    Nexdata
    Area covered
    Japan, Latvia, Grenada, El Salvador, Bulgaria, India, Romania, Hong Kong, Austria, Bosnia and Herzegovina
    Description
    1. Overview We provide various types of Annotated Imagery Data annotation services, including:
    2. Bounding box
    3. Polygon
    4. Segmentation
    5. Polyline
    6. Key points
    7. Image classification
    8. Image description ...
    9. Our Capacity
    10. Platform: Our platform supports human-machine interaction and semi-automatic labeling, increasing labeling efficiency by more than 30% per annotator.It has successfully been applied to nearly 5,000 projects.
    • Annotation Tools: Nexdata's platform integrates 30 sets of annotation templates, covering audio, image, video, point cloud and text.

    -Secure Implementation: NDA is signed to gurantee secure implementation and Annotated Imagery Data is destroyed upon delivery.

    -Quality: Multiple rounds of quality inspections ensures high quality data output, certified with ISO9001

    1. About Nexdata Nexdata has global data processing centers and more than 20,000 professional annotators, supporting on-demand data annotation services, such as speech, image, video, point cloud and Natural Language Processing (NLP) Data, etc. Please visit us at https://www.nexdata.ai/computerVisionTraining?source=Datarade
  2. A

    Automated Data Annotation Tool Report

    • archivemarketresearch.com
    doc, pdf, ppt
    Updated Apr 23, 2025
    + more versions
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    Archive Market Research (2025). Automated Data Annotation Tool Report [Dataset]. https://www.archivemarketresearch.com/reports/automated-data-annotation-tool-562743
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    ppt, pdf, docAvailable download formats
    Dataset updated
    Apr 23, 2025
    Dataset authored and provided by
    Archive Market Research
    License

    https://www.archivemarketresearch.com/privacy-policyhttps://www.archivemarketresearch.com/privacy-policy

    Time period covered
    2025 - 2033
    Area covered
    Global
    Variables measured
    Market Size
    Description

    The automated data annotation tool market is experiencing robust growth, driven by the increasing demand for high-quality training data in artificial intelligence (AI) and machine learning (ML) applications. The market, valued at approximately $2.5 billion in 2025, is projected to exhibit a Compound Annual Growth Rate (CAGR) of 25% from 2025 to 2033. This significant expansion is fueled by several key factors. The proliferation of AI-powered applications across various industries, including healthcare, automotive, and finance, necessitates vast amounts of accurately annotated data. Furthermore, the ongoing advancements in deep learning algorithms and the emergence of sophisticated annotation tools are streamlining the data annotation process, making it more efficient and cost-effective. The market is segmented by tool type (text, image, and others) and application (commercial and personal use), with the commercial segment currently dominating due to the substantial investment by enterprises in AI initiatives. Geographic distribution shows a strong concentration in North America and Europe, reflecting the high adoption rate of AI technologies in these regions; however, Asia-Pacific is expected to show significant growth in the coming years due to increasing technological advancements and investments in AI development. The competitive landscape is characterized by a mix of established technology giants and specialized data annotation providers. Companies like Amazon Web Services, Google, and IBM offer integrated annotation solutions within their broader cloud platforms, competing with smaller, more agile companies focusing on niche applications or specific annotation types. The market is witnessing a trend toward automation within the annotation process itself, with AI-assisted tools increasingly employed to reduce manual effort and improve accuracy. This trend is expected to drive further market growth, even as challenges such as data security and privacy concerns, as well as the need for skilled annotators, persist. However, the overall market outlook remains positive, indicating continued strong growth potential through 2033. The increasing demand for AI and ML, coupled with technological advancements in annotation tools, is expected to overcome existing challenges and drive the market towards even greater heights.

  3. D

    Data Annotation and Labeling Tool Report

    • marketreportanalytics.com
    doc, pdf, ppt
    Updated Apr 2, 2025
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    Market Report Analytics (2025). Data Annotation and Labeling Tool Report [Dataset]. https://www.marketreportanalytics.com/reports/data-annotation-and-labeling-tool-54046
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    doc, pdf, pptAvailable download formats
    Dataset updated
    Apr 2, 2025
    Dataset authored and provided by
    Market Report Analytics
    License

    https://www.marketreportanalytics.com/privacy-policyhttps://www.marketreportanalytics.com/privacy-policy

    Time period covered
    2025 - 2033
    Area covered
    Global
    Variables measured
    Market Size
    Description

    Discover the booming Data Annotation & Labeling Tool market! Explore a comprehensive analysis revealing a $2B market in 2025, projected to reach $10B by 2033, driven by AI and ML adoption. Learn about key trends, regional insights, and leading companies shaping this rapidly evolving landscape.

  4. Global Data Annotation Tools Market Size By Data Type (Text Annotation,...

    • verifiedmarketresearch.com
    Updated Oct 17, 2025
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    VERIFIED MARKET RESEARCH (2025). Global Data Annotation Tools Market Size By Data Type (Text Annotation, Image/Video Annotation, Audio Annotation), By Functionality (Essential Annotation Tools, Advanced Annotation Tools, Tools Particular to a Certain Industry), By Industry of End Use (IT & Telecommunication, Retail & E-commerce, Automotive, Healthcare), By Geographic Scope And Forecast [Dataset]. https://www.verifiedmarketresearch.com/product/data-annotation-tools-market/
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    Dataset updated
    Oct 17, 2025
    Dataset provided by
    Verified Market Researchhttps://www.verifiedmarketresearch.com/
    Authors
    VERIFIED MARKET RESEARCH
    License

    https://www.verifiedmarketresearch.com/privacy-policy/https://www.verifiedmarketresearch.com/privacy-policy/

    Time period covered
    2026 - 2032
    Area covered
    Global
    Description

    Data Annotation Tools Market size was valued at USD 0.03 Billion in 2024 and is projected to reach USD 4.04 Billion by 2032, growing at a CAGR of 25.5% during the forecasted period 2026 to 2032.Global Data Annotation Tools Market DriversThe market drivers for the Data Annotation Tools Market can be influenced by various factors. These may include:Rapid Growth in AI and Machine Learning: The demand for data annotation tools to label massive datasets for training and validation purposes is driven by the rapid growth of AI and machine learning applications across a variety of industries, including healthcare, automotive, retail, and finance.Increasing Data Complexity: As data kinds like photos, videos, text, and sensor data become more complex, more sophisticated annotation tools are needed to handle a variety of data formats, annotations, and labeling needs. This will spur market adoption and innovation.Quality and Accuracy Requirements: Training accurate and dependable AI models requires high-quality annotated data. Organizations can attain enhanced annotation accuracy and consistency by utilizing data annotation technologies that come with sophisticated annotation algorithms, quality control measures, and human-in-the-loop capabilities.Applications Specific to Industries: The development of specialized annotation tools for particular industries, like autonomous vehicles, medical imaging, satellite imagery analysis, and natural language processing, is prompted by their distinct regulatory standards and data annotation requirements.

  5. D

    Data Annotation and Labeling Tool Report

    • marketreportanalytics.com
    doc, pdf, ppt
    Updated Apr 2, 2025
    + more versions
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    Market Report Analytics (2025). Data Annotation and Labeling Tool Report [Dataset]. https://www.marketreportanalytics.com/reports/data-annotation-and-labeling-tool-53987
    Explore at:
    doc, pdf, pptAvailable download formats
    Dataset updated
    Apr 2, 2025
    Dataset authored and provided by
    Market Report Analytics
    License

    https://www.marketreportanalytics.com/privacy-policyhttps://www.marketreportanalytics.com/privacy-policy

    Time period covered
    2025 - 2033
    Area covered
    Global
    Variables measured
    Market Size
    Description

    The Data Annotation and Labeling Tool market is experiencing robust growth, driven by the increasing demand for high-quality training data in the burgeoning fields of artificial intelligence (AI) and machine learning (ML). The market, estimated at $2 billion in 2025, is projected to exhibit a Compound Annual Growth Rate (CAGR) of 25% from 2025 to 2033, reaching approximately $10 billion by 2033. This expansion is fueled by several key factors. The automotive industry leverages data annotation for autonomous driving systems development, while healthcare utilizes it for medical image analysis and diagnostics. Financial services increasingly adopt these tools for fraud detection and risk management, and retail benefits from enhanced product recommendations and customer experience personalization. The prevalence of both supervised and unsupervised learning techniques necessitates diverse data annotation solutions, fostering market segmentation across manual, semi-supervised, and automatic tools. Market restraints include the high cost of data annotation and the need for skilled professionals to manage the annotation process effectively. However, the ongoing advancements in automation and the decreasing cost of computing power are mitigating these challenges. The North American market currently holds a significant share, with strong growth also expected from Asia-Pacific regions driven by increasing AI adoption. Competition in the market is intense, with established players like Labelbox and Scale AI competing with emerging companies such as SuperAnnotate and Annotate.io. These companies offer a range of solutions catering to varying needs and budgets. The market's future growth hinges on continued technological innovation, including the development of more efficient and accurate annotation tools, integration with existing AI/ML platforms, and expansion into new industry verticals. The increasing adoption of edge AI and the growth of data-centric AI further enhance the market potential. Furthermore, the growing need for data privacy and security is likely to drive demand for tools that prioritize data protection, posing both a challenge and an opportunity for providers to offer specialized solutions. The market's success will depend on the ability of vendors to adapt to evolving needs and provide scalable, cost-effective, and reliable annotation solutions.

  6. A

    Automated Data Annotation Tools Report

    • datainsightsmarket.com
    doc, pdf, ppt
    Updated Aug 14, 2025
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    Data Insights Market (2025). Automated Data Annotation Tools Report [Dataset]. https://www.datainsightsmarket.com/reports/automated-data-annotation-tools-1418622
    Explore at:
    doc, pdf, pptAvailable download formats
    Dataset updated
    Aug 14, 2025
    Dataset authored and provided by
    Data Insights Market
    License

    https://www.datainsightsmarket.com/privacy-policyhttps://www.datainsightsmarket.com/privacy-policy

    Time period covered
    2025 - 2033
    Area covered
    Global
    Variables measured
    Market Size
    Description

    The Automated Data Annotation Tools market is experiencing rapid growth, driven by the increasing demand for high-quality training data in artificial intelligence (AI) and machine learning (ML) applications. The market, valued at $311.8 million in 2025, is projected to expand significantly over the forecast period (2025-2033), fueled by a robust Compound Annual Growth Rate (CAGR) of 19.7%. This expansion is primarily attributed to the rising adoption of AI across diverse sectors, including autonomous vehicles, healthcare, and finance, all requiring large volumes of accurately annotated data. Furthermore, the increasing complexity of AI models necessitates more sophisticated annotation techniques, further boosting market demand. The market is segmented by tool type (e.g., image annotation, text annotation, video annotation), deployment mode (cloud-based, on-premises), and industry vertical (e.g., automotive, healthcare, retail). Key players are strategically investing in R&D to enhance their offerings and expand their market share. Competition is intense, with both established tech giants and specialized startups vying for dominance. Challenges include the need for skilled annotators, data security concerns, and the high cost of annotation, particularly for complex datasets. The continued growth trajectory of the Automated Data Annotation Tools market is underpinned by several factors. Advancements in deep learning and the proliferation of AI applications in various sectors will continuously drive demand for precise and efficient annotation solutions. The emergence of innovative annotation techniques, such as automated labeling and active learning, will further streamline workflows and improve accuracy. However, maintaining data privacy and security remains a crucial aspect, requiring robust measures throughout the annotation process. Companies are focusing on developing scalable and cost-effective solutions to address these challenges, ultimately contributing to the market's sustained expansion. The competitive landscape is dynamic, with companies strategically employing mergers and acquisitions, partnerships, and product innovations to strengthen their position within this lucrative and rapidly evolving market.

  7. d

    Data from: X-ray CT data with semantic annotations for the paper "A workflow...

    • catalog.data.gov
    • datasetcatalog.nlm.nih.gov
    • +1more
    Updated Jun 5, 2025
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    Agricultural Research Service (2025). X-ray CT data with semantic annotations for the paper "A workflow for segmenting soil and plant X-ray CT images with deep learning in Google’s Colaboratory" [Dataset]. https://catalog.data.gov/dataset/x-ray-ct-data-with-semantic-annotations-for-the-paper-a-workflow-for-segmenting-soil-and-p-d195a
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    Dataset updated
    Jun 5, 2025
    Dataset provided by
    Agricultural Research Service
    Description

    Leaves from genetically unique Juglans regia plants were scanned using X-ray micro-computed tomography (microCT) on the X-ray μCT beamline (8.3.2) at the Advanced Light Source (ALS) in Lawrence Berkeley National Laboratory (LBNL), Berkeley, CA USA). Soil samples were collected in Fall of 2017 from the riparian oak forest located at the Russell Ranch Sustainable Agricultural Institute at the University of California Davis. The soil was sieved through a 2 mm mesh and was air dried before imaging. A single soil aggregate was scanned at 23 keV using the 10x objective lens with a pixel resolution of 650 nanometers on beamline 8.3.2 at the ALS. Additionally, a drought stressed almond flower bud (Prunus dulcis) from a plant housed at the University of California, Davis, was scanned using a 4x lens with a pixel resolution of 1.72 µm on beamline 8.3.2 at the ALS Raw tomographic image data was reconstructed using TomoPy. Reconstructions were converted to 8-bit tif or png format using ImageJ or the PIL package in Python before further processing. Images were annotated using Intel’s Computer Vision Annotation Tool (CVAT) and ImageJ. Both CVAT and ImageJ are free to use and open source. Leaf images were annotated in following Théroux-Rancourt et al. (2020). Specifically, Hand labeling was done directly in ImageJ by drawing around each tissue; with 5 images annotated per leaf. Care was taken to cover a range of anatomical variation to help improve the generalizability of the models to other leaves. All slices were labeled by Dr. Mina Momayyezi and Fiona Duong.To annotate the flower bud and soil aggregate, images were imported into CVAT. The exterior border of the bud (i.e. bud scales) and flower were annotated in CVAT and exported as masks. Similarly, the exterior of the soil aggregate and particulate organic matter identified by eye were annotated in CVAT and exported as masks. To annotate air spaces in both the bud and soil aggregate, images were imported into ImageJ. A gaussian blur was applied to the image to decrease noise and then the air space was segmented using thresholding. After applying the threshold, the selected air space region was converted to a binary image with white representing the air space and black representing everything else. This binary image was overlaid upon the original image and the air space within the flower bud and aggregate was selected using the “free hand” tool. Air space outside of the region of interest for both image sets was eliminated. The quality of the air space annotation was then visually inspected for accuracy against the underlying original image; incomplete annotations were corrected using the brush or pencil tool to paint missing air space white and incorrectly identified air space black. Once the annotation was satisfactorily corrected, the binary image of the air space was saved. Finally, the annotations of the bud and flower or aggregate and organic matter were opened in ImageJ and the associated air space mask was overlaid on top of them forming a three-layer mask suitable for training the fully convolutional network. All labeling of the soil aggregate and soil aggregate images was done by Dr. Devin Rippner. These images and annotations are for training deep learning models to identify different constituents in leaves, almond buds, and soil aggregates Limitations: For the walnut leaves, some tissues (stomata, etc.) are not labeled and only represent a small portion of a full leaf. Similarly, both the almond bud and the aggregate represent just one single sample of each. The bud tissues are only divided up into buds scales, flower, and air space. Many other tissues remain unlabeled. For the soil aggregate annotated labels are done by eye with no actual chemical information. Therefore particulate organic matter identification may be incorrect. Resources in this dataset:Resource Title: Annotated X-ray CT images and masks of a Forest Soil Aggregate. File Name: forest_soil_images_masks_for_testing_training.zipResource Description: This aggregate was collected from the riparian oak forest at the Russell Ranch Sustainable Agricultural Facility. The aggreagate was scanned using X-ray micro-computed tomography (microCT) on the X-ray μCT beamline (8.3.2) at the Advanced Light Source (ALS) in Lawrence Berkeley National Laboratory (LBNL), Berkeley, CA USA) using the 10x objective lens with a pixel resolution of 650 nanometers. For masks, the background has a value of 0,0,0; pores spaces have a value of 250,250, 250; mineral solids have a value= 128,0,0; and particulate organic matter has a value of = 000,128,000. These files were used for training a model to segment the forest soil aggregate and for testing the accuracy, precision, recall, and f1 score of the model.Resource Title: Annotated X-ray CT images and masks of an Almond bud (P. Dulcis). File Name: Almond_bud_tube_D_P6_training_testing_images_and_masks.zipResource Description: Drought stressed almond flower bud (Prunis dulcis) from a plant housed at the University of California, Davis, was scanned by X-ray micro-computed tomography (microCT) on the X-ray μCT beamline (8.3.2) at the Advanced Light Source (ALS) in Lawrence Berkeley National Laboratory (LBNL), Berkeley, CA USA) using the 4x lens with a pixel resolution of 1.72 µm using. For masks, the background has a value of 0,0,0; air spaces have a value of 255,255, 255; bud scales have a value= 128,0,0; and flower tissues have a value of = 000,128,000. These files were used for training a model to segment the almond bud and for testing the accuracy, precision, recall, and f1 score of the model.Resource Software Recommended: Fiji (ImageJ),url: https://imagej.net/software/fiji/downloads Resource Title: Annotated X-ray CT images and masks of Walnut leaves (J. Regia) . File Name: 6_leaf_training_testing_images_and_masks_for_paper.zipResource Description: Stems were collected from genetically unique J. regia accessions at the 117 USDA-ARS-NCGR in Wolfskill Experimental Orchard, Winters, California USA to use as scion, and were grafted by Sierra Gold Nursery onto a commonly used commercial rootstock, RX1 (J. microcarpa × J. regia). We used a common rootstock to eliminate any own-root effects and to simulate conditions for a commercial walnut orchard setting, where rootstocks are commonly used. The grafted saplings were repotted and transferred to the Armstrong lathe house facility at the University of California, Davis in June 2019, and kept under natural light and temperature. Leaves from each accession and treatment were scanned using X-ray micro-computed tomography (microCT) on the X-ray μCT beamline (8.3.2) at the Advanced Light Source (ALS) in Lawrence Berkeley National Laboratory (LBNL), Berkeley, CA USA) using the 10x objective lens with a pixel resolution of 650 nanometers. For masks, the background has a value of 170,170,170; Epidermis value= 85,85,85; Mesophyll value= 0,0,0; Bundle Sheath Extension value= 152,152,152; Vein value= 220,220,220; Air value = 255,255,255.Resource Software Recommended: Fiji (ImageJ),url: https://imagej.net/software/fiji/downloads

  8. Video Annotation Services | AI-assisted Labeling | Computer Vision Data |...

    • datarade.ai
    Updated Jan 27, 2024
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    Nexdata (2024). Video Annotation Services | AI-assisted Labeling | Computer Vision Data | Video Data | Annotated Imagery Data [Dataset]. https://datarade.ai/data-products/nexdata-video-annotation-services-ai-assisted-labeling-nexdata
    Explore at:
    .bin, .json, .xml, .csv, .xls, .sql, .txtAvailable download formats
    Dataset updated
    Jan 27, 2024
    Dataset authored and provided by
    Nexdata
    Area covered
    Paraguay, Belarus, Portugal, United Arab Emirates, Chile, United Kingdom, Germany, Korea (Republic of), Montenegro, Sri Lanka
    Description
    1. Overview We provide various types of Video Data annotation services, including:
    2. Video classification
    3. Timestamps
    4. Video tracking
    5. Video detection ...
    6. Our Capacity
    7. Platform: Our platform supports human-machine interaction and semi-automatic labeling, increasing labeling efficiency by more than 30% per annotator.It has successfully been applied to nearly 5,000 projects.
    • Annotation Tools: Nexdata's platform integrates 30 sets of annotation templates, covering audio, image, video, point cloud and text.

    -Secure Implementation: NDA is signed to gurantee secure implementation and Annotated Imagery Data is destroyed upon delivery.

    -Quality: Multiple rounds of quality inspections ensures high quality data output, certified with ISO9001

    1. About Nexdata Nexdata has global data processing centers and more than 20,000 professional annotators, supporting on-demand data annotation services, such as speech, image, video, point cloud and Natural Language Processing (NLP) Data, etc. Please visit us at https://www.nexdata.ai/datasets/computervision?source=Datarade
  9. R

    Car Highway Dataset

    • universe.roboflow.com
    zip
    Updated Sep 13, 2023
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    Sallar (2023). Car Highway Dataset [Dataset]. https://universe.roboflow.com/sallar/car-highway/dataset/1
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    zipAvailable download formats
    Dataset updated
    Sep 13, 2023
    Dataset authored and provided by
    Sallar
    License

    Attribution 4.0 (CC BY 4.0)https://creativecommons.org/licenses/by/4.0/
    License information was derived automatically

    Variables measured
    Vehicles Bounding Boxes
    Description

    Car-Highway Data Annotation Project

    Introduction

    In this project, we aim to annotate car images captured on highways. The annotated data will be used to train machine learning models for various computer vision tasks, such as object detection and classification.

    Project Goals

    • Collect a diverse dataset of car images from highway scenes.
    • Annotate the dataset to identify and label cars within each image.
    • Organize and format the annotated data for machine learning model training.

    Tools and Technologies

    For this project, we will be using Roboflow, a powerful platform for data annotation and preprocessing. Roboflow simplifies the annotation process and provides tools for data augmentation and transformation.

    Annotation Process

    1. Upload the raw car images to the Roboflow platform.
    2. Use the annotation tools in Roboflow to draw bounding boxes around each car in the images.
    3. Label each bounding box with the corresponding class (e.g., car).
    4. Review and validate the annotations for accuracy.

    Data Augmentation

    Roboflow offers data augmentation capabilities, such as rotation, flipping, and resizing. These augmentations can help improve the model's robustness.

    Data Export

    Once the data is annotated and augmented, Roboflow allows us to export the dataset in various formats suitable for training machine learning models, such as YOLO, COCO, or TensorFlow Record.

    Milestones

    1. Data Collection and Preprocessing
    2. Annotation of Car Images
    3. Data Augmentation
    4. Data Export
    5. Model Training

    Conclusion

    By completing this project, we will have a well-annotated dataset ready for training machine learning models. This dataset can be used for a wide range of applications in computer vision, including car detection and tracking on highways.

  10. D

    Data Labeling Tools Report

    • datainsightsmarket.com
    doc, pdf, ppt
    Updated Jun 19, 2025
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    Data Insights Market (2025). Data Labeling Tools Report [Dataset]. https://www.datainsightsmarket.com/reports/data-labeling-tools-1368998
    Explore at:
    doc, pdf, pptAvailable download formats
    Dataset updated
    Jun 19, 2025
    Dataset authored and provided by
    Data Insights Market
    License

    https://www.datainsightsmarket.com/privacy-policyhttps://www.datainsightsmarket.com/privacy-policy

    Time period covered
    2025 - 2033
    Area covered
    Global
    Variables measured
    Market Size
    Description

    Discover the booming Data Labeling Tools market: Explore key trends, growth drivers, and leading companies shaping the future of AI. This in-depth analysis projects significant expansion through 2033, revealing opportunities and challenges in this vital sector for machine learning. Learn more now!

  11. Z

    Data from: MATS - Multi-Annotator Tagged Soundscapes

    • data.niaid.nih.gov
    • producciocientifica.uv.es
    • +1more
    Updated Jul 22, 2021
    + more versions
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    Irene Martin Morato; Annamaria Mesaros (2021). MATS - Multi-Annotator Tagged Soundscapes [Dataset]. https://data.niaid.nih.gov/resources?id=zenodo_4774959
    Explore at:
    Dataset updated
    Jul 22, 2021
    Dataset provided by
    Tampere University
    Authors
    Irene Martin Morato; Annamaria Mesaros
    Description

    This is a dataset containing audio tags for a number of 3930 audio files of the TAU Urban Acoustic Scenes 2019 development dataset (airport, public square, and park). The files were annotated using a web-based tool, with multiple annotators providing labels for each file.

    The dataset contains annotations for 3930 files, annotated with the following tags:

    announcement jingle

    announcement speech

    adults talking

    birds singing

    children voices

    dog barking

    footsteps

    music

    siren

    traffic noise

    The annotation procedure and processing is presented in the paper:

    Irene Martin-Morato, Annamaria Mesaros. What is the ground truth? Reliability of multi-annotator data for audio tagging, 29th European Signal Processing Conference, EUSIPCO 2021

    The dataset contains the following:

    raw annotations provided by 133 annotators, multiple opinions per audio file

      MATS_labels_full_annotations.yaml 
    
    
      content formatted as: 
    
    
          - filename: file1.wav 
           annotations:
           - annotator_id: ann_1
            tags:
            - tag1
            - tag2
           - annotator_id: ann_3
            tags:
            - tag1
          - filename: file3.wav 
          ...
    

    processed annotations using different methods, as presented in the accompanying paper

        MATS_labels_majority_vote.csv
        MATS_labels_union.csv
        MATS_labels_mace100.csv  
        MATS_labels_mace100_competence60
    
    
        content formatted as: 
    
    
        filename [tab] tag1,tag2,tag3
    

    The audio files can be downloaded from https://zenodo.org/record/2589280 and are covered by their own license.

  12. R

    Data Annotate Dataset

    • universe.roboflow.com
    zip
    Updated Jul 8, 2025
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    Akshitsworkplace (2025). Data Annotate Dataset [Dataset]. https://universe.roboflow.com/akshitsworkplace/data-annotate-rqkbx
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    zipAvailable download formats
    Dataset updated
    Jul 8, 2025
    Dataset authored and provided by
    Akshitsworkplace
    License

    Attribution 4.0 (CC BY 4.0)https://creativecommons.org/licenses/by/4.0/
    License information was derived automatically

    Variables measured
    Grocery Bounding Boxes
    Description

    Data Annotate

    ## Overview
    
    Data Annotate is a dataset for object detection tasks - it contains Grocery annotations for 1,261 images.
    
    ## Getting Started
    
    You can download this dataset for use within your own projects, or fork it into a workspace on Roboflow to create your own model.
    
      ## License
    
      This dataset is available under the [CC BY 4.0 license](https://creativecommons.org/licenses/CC BY 4.0).
    
  13. Global Data Annotation Outsourcing Market Size By Annotation Type, By...

    • verifiedmarketresearch.com
    Updated Aug 29, 2024
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    VERIFIED MARKET RESEARCH (2024). Global Data Annotation Outsourcing Market Size By Annotation Type, By Industry Vertical, By Deployment Model, By Geographic Scope And Forecast [Dataset]. https://www.verifiedmarketresearch.com/product/data-annotation-outsourcing-market/
    Explore at:
    Dataset updated
    Aug 29, 2024
    Dataset provided by
    Verified Market Researchhttps://www.verifiedmarketresearch.com/
    Authors
    VERIFIED MARKET RESEARCH
    License

    https://www.verifiedmarketresearch.com/privacy-policy/https://www.verifiedmarketresearch.com/privacy-policy/

    Time period covered
    2024 - 2031
    Area covered
    Global
    Description

    Data Annotation Outsourcing Market size was valued at USD 0.8 Billion in 2023 and is projected to reach USD 3.6 Billion by 2031, growing at a CAGR of 33.2%during the forecasted period 2024 to 2031.

    Global Data Annotation Outsourcing Market Drivers

    The market drivers for the Data Annotation Outsourcing Market can be influenced by various factors. These may include:

    Fast Growth in AI and Machine Learning Applications: The need for data annotation services has increased as a result of the need for huge amounts of labeled data for training AI and machine learning models. Companies can focus on their core skills by outsourcing these processes and yet receive high-quality annotated data.

    Growing Need for High-Quality Labeled Data: The efficacy of AI models depends on precise data labeling. In order to achieve accurate and reliable data labeling, businesses are outsourcing their annotation responsibilities to specialist service providers, which is propelling market expansion.

    Global Data Annotation Outsourcing Market Restraints

    Several factors can act as restraints or challenges for the Data Annotation Outsourcing Market. These may include:

    Data Privacy and Security Issues: It can be difficult to guarantee data privacy and security. Strict rules and guidelines must be followed by businesses in order to protect sensitive data, which can be expensive and complicated.

    Problems with Quality Control: It can be difficult to maintain consistent and high-quality data annotation when working with numerous vendors. The effectiveness of AI and machine learning models might be impacted by inconsistent or inaccurate data annotations.

  14. A

    Ai-assisted Annotation Tools Report

    • datainsightsmarket.com
    doc, pdf, ppt
    Updated Jun 21, 2025
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    Data Insights Market (2025). Ai-assisted Annotation Tools Report [Dataset]. https://www.datainsightsmarket.com/reports/ai-assisted-annotation-tools-1428249
    Explore at:
    doc, ppt, pdfAvailable download formats
    Dataset updated
    Jun 21, 2025
    Dataset authored and provided by
    Data Insights Market
    License

    https://www.datainsightsmarket.com/privacy-policyhttps://www.datainsightsmarket.com/privacy-policy

    Time period covered
    2025 - 2033
    Area covered
    Global
    Variables measured
    Market Size
    Description

    The AI-assisted annotation tools market is booming, projected to reach $617 million by 2025 and grow at a CAGR of 9.2% through 2033. Learn about key drivers, trends, and leading companies shaping this rapidly expanding sector. Discover how AI is revolutionizing data annotation for machine learning.

  15. D

    Data Annotation Outsourcing Report

    • datainsightsmarket.com
    doc, pdf, ppt
    Updated May 30, 2025
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    Data Insights Market (2025). Data Annotation Outsourcing Report [Dataset]. https://www.datainsightsmarket.com/reports/data-annotation-outsourcing-1428268
    Explore at:
    doc, ppt, pdfAvailable download formats
    Dataset updated
    May 30, 2025
    Dataset authored and provided by
    Data Insights Market
    License

    https://www.datainsightsmarket.com/privacy-policyhttps://www.datainsightsmarket.com/privacy-policy

    Time period covered
    2025 - 2033
    Area covered
    Global
    Variables measured
    Market Size
    Description

    The data annotation outsourcing market is experiencing robust growth, driven by the increasing demand for high-quality training data to fuel the advancements in artificial intelligence (AI) and machine learning (ML) technologies. The market's expansion is fueled by several key factors, including the proliferation of AI-powered applications across various industries – from autonomous vehicles and healthcare to finance and retail – each requiring vast amounts of accurately annotated data for optimal performance. This surge in demand is pushing organizations to outsource data annotation tasks to specialized providers, leveraging their expertise and cost-effective solutions. The market is segmented based on various annotation types (image, text, video, audio), application domains, and geographic regions. While North America currently holds a significant market share due to the high concentration of AI companies and robust technological infrastructure, regions like Asia-Pacific are exhibiting rapid growth, driven by increasing digitalization and government initiatives promoting AI development. Competition is intensifying among established players and emerging startups, leading to innovations in annotation techniques, automation tools, and quality control measures. The forecast period (2025-2033) anticipates continued strong growth, propelled by the ongoing advancements in AI and ML algorithms, which require ever-larger and more complex datasets. Challenges such as data security, maintaining data quality consistency across different annotation providers, and addressing ethical concerns surrounding data sourcing and usage will continue to influence market dynamics. Nevertheless, the overall outlook remains positive, with the market poised for substantial expansion, driven by the increasing reliance on AI across various industries and the growing availability of sophisticated annotation tools and techniques. Key players are focusing on strategic partnerships, acquisitions, and technological innovations to enhance their market position and cater to the evolving needs of their clients. The market’s overall value is projected to exceed expectations, outpacing initial estimations based on the observed acceleration in AI adoption.

  16. R

    Complete Sample Annotate Data Dataset

    • universe.roboflow.com
    zip
    Updated Sep 14, 2024
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    he he (2024). Complete Sample Annotate Data Dataset [Dataset]. https://universe.roboflow.com/he-he/complete-sample-annotate-data/dataset/1
    Explore at:
    zipAvailable download formats
    Dataset updated
    Sep 14, 2024
    Dataset authored and provided by
    he he
    License

    MIT Licensehttps://opensource.org/licenses/MIT
    License information was derived automatically

    Variables measured
    Metre Inch Ounce Pound Metremillimetre Meter Inch Yard Cup Millivolt Killovolt Volt Bounding Boxes
    Description

    Complete Sample Annotate Data

    ## Overview
    
    Complete Sample Annotate Data is a dataset for object detection tasks - it contains Metre Inch Ounce Pound Metremillimetre Meter Inch Yard Cup Millivolt Killovolt Volt annotations for 538 images.
    
    ## Getting Started
    
    You can download this dataset for use within your own projects, or fork it into a workspace on Roboflow to create your own model.
    
      ## License
    
      This dataset is available under the [MIT license](https://creativecommons.org/licenses/MIT).
    
  17. I

    TextTransfer: Datasets for Impact Detection

    • databank.illinois.edu
    Updated Mar 21, 2024
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    Maria Becker; Kanyao Han; Antonina Werthmann; Rezvaneh Rezapour; Haejin Lee; Jana Diesner; Andreas Witt (2024). TextTransfer: Datasets for Impact Detection [Dataset]. http://doi.org/10.13012/B2IDB-9934303_V1
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    Dataset updated
    Mar 21, 2024
    Authors
    Maria Becker; Kanyao Han; Antonina Werthmann; Rezvaneh Rezapour; Haejin Lee; Jana Diesner; Andreas Witt
    License

    CC0 1.0 Universal Public Domain Dedicationhttps://creativecommons.org/publicdomain/zero/1.0/
    License information was derived automatically

    Dataset funded by
    German Federal Ministry of Education and Research
    Description

    Impact assessment is an evolving area of research that aims at measuring and predicting the potential effects of projects or programs. Measuring the impact of scientific research is a vibrant subdomain, closely intertwined with impact assessment. A recurring obstacle pertains to the absence of an efficient framework which can facilitate the analysis of lengthy reports and text labeling. To address this issue, we propose a framework for automatically assessing the impact of scientific research projects by identifying pertinent sections in project reports that indicate the potential impacts. We leverage a mixed-method approach, combining manual annotations with supervised machine learning, to extract these passages from project reports. This is a repository to save datasets and codes related to this project. Please read and cite the following paper if you would like to use the data: Becker M., Han K., Werthmann A., Rezapour R., Lee H., Diesner J., and Witt A. (2024). Detecting Impact Relevant Sections in Scientific Research. The 2024 Joint International Conference on Computational Linguistics, Language Resources and Evaluation (LREC-COLING). This folder contains the following files: evaluation_20220927.ods: Annotated German passages (Artificial Intelligence, Linguistics, and Music) - training data annotated_data.big_set.corrected.txt: Annotated German passages (Mobility) - training data incl_translation_all.csv: Annotated English passages (Artificial Intelligence, Linguistics, and Music) - training data incl_translation_mobility.csv: Annotated German passages (Mobility) - training data ttparagraph_addmob.txt: German corpus (unannotated passages) model_result_extraction.csv: Extracted impact-relevant passages from the German corpus based on the model we trained rf_model.joblib: The random forest model we trained to extract impact-relevant passages Data processing codes can be found at: https://github.com/khan1792/texttransfer

  18. D

    Data Annotation Platform Report

    • archivemarketresearch.com
    doc, pdf, ppt
    Updated Feb 17, 2025
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    Archive Market Research (2025). Data Annotation Platform Report [Dataset]. https://www.archivemarketresearch.com/reports/data-annotation-platform-30957
    Explore at:
    pdf, ppt, docAvailable download formats
    Dataset updated
    Feb 17, 2025
    Dataset authored and provided by
    Archive Market Research
    License

    https://www.archivemarketresearch.com/privacy-policyhttps://www.archivemarketresearch.com/privacy-policy

    Time period covered
    2025 - 2033
    Area covered
    Global
    Variables measured
    Market Size
    Description

    The global data annotation platform market is expected to reach a value of USD XXX million by 2033, exhibiting a CAGR of XX% during the forecast period (2025-2033). This growth is primarily attributed to the increasing demand for high-quality annotated data for training machine learning and artificial intelligence (AI) models. Data annotation involves labeling and classifying data, making it easier for AI models to understand and interpret complex information. Key drivers of the market include the rapid adoption of AI and machine learning across various industries, the increasing availability of unstructured data, and government initiatives to promote data annotation and AI development. The market is segmented by type (image annotation, text annotation, voice annotation, video annotation, others) and application (autonomous driving, smart healthcare, smart security, financial risk control, social media, others). The image annotation segment is expected to hold a significant market share due to its wide application in industries such as manufacturing, healthcare, and retail. The autonomous driving application segment is projected to witness substantial growth due to the increasing adoption of self-driving vehicles. Key industry players include BasicFinder, Jingdong Weigong, Alibaba Cloud, Appen (MatrixGo), Baidu, Longmao Data, Magic Data, Toloka AI, iFlytek, MindFlow, Huawei Cloud, DataBaker, Shujiajia, Human Signal, among others. The market is expected to witness significant growth in regions such as North America, Europe, and Asia Pacific due to the presence of major technology companies and the increasing demand for AI and machine learning solutions in these regions.

  19. U

    U.S. Data Annotation Tools Market Report

    • archivemarketresearch.com
    doc, pdf, ppt
    Updated Feb 6, 2025
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    Archive Market Research (2025). U.S. Data Annotation Tools Market Report [Dataset]. https://www.archivemarketresearch.com/reports/us-data-annotation-tools-market-10358
    Explore at:
    doc, ppt, pdfAvailable download formats
    Dataset updated
    Feb 6, 2025
    Dataset authored and provided by
    Archive Market Research
    License

    https://www.archivemarketresearch.com/privacy-policyhttps://www.archivemarketresearch.com/privacy-policy

    Time period covered
    2025 - 2033
    Area covered
    U.S.
    Variables measured
    Market Size
    Description

    The size of the U.S. Data Annotation Tools Market market was valued at USD XX Million in 2024 and is projected to reach USD XXX Million by 2033, with an expected CAGR of 22.9 % during the forecast period.

  20. E

    M47 AI Data Annotation Platform

    • live.european-language-grid.eu
    Updated Jun 20, 2022
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    (2022). M47 AI Data Annotation Platform [Dataset]. https://live.european-language-grid.eu/catalogue/tool-service/19882
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    Dataset updated
    Jun 20, 2022
    License

    http://opensource.linux-mirror.org/licenses/afl-1.1.txthttp://opensource.linux-mirror.org/licenses/afl-1.1.txt

    Description

    M47.AI is the NLP Data Annotation Platform that maximizes human-in-the-loop labeling efforts with Intelligent Automation and a comprehensive suite of Workforce Management features. Our main goal is to give customers the best set of annotation tools that will let their teams annotate at will while keeping a tight control over the project metrics, the quality of the training data and the performance of the annotation workforce.

    M47.AI Platform is built for Annotators, Reviewers, and Project Managers and provides Machine Learning stakeholders with a collaborative environment for large teams that allows to monitor progress, project stats, annotator’s production and skillset, scoreboards, cost-savvy metrics, and many more.

    With more than 12 different annotation types supported (and growing), our focus is on designing the best annotation experience for every single Enterprise NLP use case, in any language, including RTL languages.

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Nexdata (2023). Image Annotation Services | Image Labeling for AI & ML |Computer Vision Data| Annotated Imagery Data [Dataset]. https://datarade.ai/data-products/nexdata-image-annotation-services-ai-assisted-labeling-nexdata
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Image Annotation Services | Image Labeling for AI & ML |Computer Vision Data| Annotated Imagery Data

Explore at:
.bin, .json, .xml, .csv, .xls, .sql, .txtAvailable download formats
Dataset updated
Dec 29, 2023
Dataset authored and provided by
Nexdata
Area covered
Japan, Latvia, Grenada, El Salvador, Bulgaria, India, Romania, Hong Kong, Austria, Bosnia and Herzegovina
Description
  1. Overview We provide various types of Annotated Imagery Data annotation services, including:
  2. Bounding box
  3. Polygon
  4. Segmentation
  5. Polyline
  6. Key points
  7. Image classification
  8. Image description ...
  9. Our Capacity
  10. Platform: Our platform supports human-machine interaction and semi-automatic labeling, increasing labeling efficiency by more than 30% per annotator.It has successfully been applied to nearly 5,000 projects.
  • Annotation Tools: Nexdata's platform integrates 30 sets of annotation templates, covering audio, image, video, point cloud and text.

-Secure Implementation: NDA is signed to gurantee secure implementation and Annotated Imagery Data is destroyed upon delivery.

-Quality: Multiple rounds of quality inspections ensures high quality data output, certified with ISO9001

  1. About Nexdata Nexdata has global data processing centers and more than 20,000 professional annotators, supporting on-demand data annotation services, such as speech, image, video, point cloud and Natural Language Processing (NLP) Data, etc. Please visit us at https://www.nexdata.ai/computerVisionTraining?source=Datarade
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