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Comprehensive services to power your machine learning models with high-quality training data
Precise image and video annotation services for your computer vision models
Accurate object localization with rectangular bounding boxes for object detection models with support for both 2D and 3D applications.
Our annotators draw precise rectangular boxes around objects of interest, labeling them with appropriate classes and attributes. For 3D applications, we create cuboids that represent object dimensions in three-dimensional space.
Pixel-level labeling for detailed scene understanding and precise object recognition with fine-grained categorization.
Our expert annotators meticulously label each pixel in an image with a corresponding class label, creating detailed masks that distinguish between different objects and regions, even in complex scenes with overlapping elements.
Precise landmark detection for pose estimation, facial recognition, and gesture detection models with custom skeleton configurations.
Our annotators place precise points on specific features or landmarks according to custom-defined skeletons. These points can represent joints for pose estimation, facial features for emotion recognition, or parts of objects for detailed analysis.
Detailed outlining of objects with irregular shapes for high-precision computer vision applications.
Our annotators create complex polygons by placing vertices along the edges of objects, precisely following their contours regardless of shape irregularity. This method provides much more accurate representations than bounding boxes.
Comprehensive text data services for natural language processing models
Categorizing text into predefined groups for sentiment analysis, topic modeling, and content classification.
Our language experts analyze text content and assign appropriate categories based on your taxonomy. This can include sentiment (positive, negative, neutral), topic categories, intent detection, or any custom classification system you require.
Identifying and tagging key entities in text for information extraction and knowledge graph development.
Our annotators identify and label entities in text according to predefined categories such as person names, organizations, locations, dates, and custom entity types. We can also identify relationships between entities for more complex knowledge extraction.
Precise audio data services for speech recognition and sound detection models
Accurate transcription of speech with speaker diarization and timestamping for voice assistant training.
Our linguists transcribe audio content while identifying different speakers, marking timestamps for each utterance, and noting speech characteristics like accents, emotions, and background noise conditions.
Identifying and classifying sound events for environmental monitoring and audio surveillance applications.
Our audio specialists label specific sound events within audio recordings, marking their start and end times while categorizing them according to your classification system, from emergency sirens to wildlife sounds.
Custom data acquisition tailored to your specific AI needs
Custom visual data acquisition across diverse scenarios, environments, and conditions.
We design and execute data collection campaigns to gather images and videos according to your specific requirements, ensuring diversity in lighting conditions, angles, backgrounds, and scenarios relevant to your use case.
Multilingual text and speech data acquisition with demographic diversity.
We collect text corpora and speech samples across multiple languages, dialects, and demographics, ensuring representation of various accents, speaking styles, and vocabulary relevant to your target audience.
Multi-modal data annotation for advanced AI applications
Synchronized annotation across camera, LiDAR, radar, and other sensor data.
We align and annotate data from multiple sensors simultaneously, ensuring temporal and spatial synchronization for applications like autonomous vehicles, robotics, and AR/VR systems.
Time-series data annotation for tracking and predictive modeling.
We annotate objects and events across sequential frames or time steps, maintaining consistent IDs and tracking movement, state changes, and interactions over time for applications requiring temporal understanding.
How we deliver high-quality annotated data for your AI projects
We begin by thoroughly understanding your project requirements, annotation guidelines, and quality expectations to create a customized annotation plan.
We configure our annotation tools to match your specific requirements, ensuring optimal workflow efficiency and annotation accuracy.
Our trained annotators meticulously label your data while our quality assurance team performs continuous validation to maintain high accuracy standards.
We deliver sample batches for your review and incorporate your feedback to refine the annotation process before full-scale production.
We deliver the final annotated dataset in your preferred format and provide ongoing support for any additional needs or modifications.
Get started with our comprehensive data annotation solutions tailored to your specific requirements.