Data Annotation Services
Professional image and video annotation delivered by trained human annotators. We label your data accurately so you can focus on building your models.
Annotation Types
We support all common annotation formats for image and video labeling projects.
Bounding Boxes
Rectangular boxes drawn around objects. Fast to annotate and widely used for object detection.
Polygon Annotation
Precise outlines following object contours for accurate shape detection.
Semantic Segmentation
Every pixel classified into categories for complete scene understanding.
Polyline Annotation
Connected lines marking lanes, roads, boundaries, and linear features.
Quality You Can Trust
Accurate labels are critical. Our QA process ensures every deliverable meets your standards.
Multi-Stage QA
Every annotation reviewed by senior annotators before delivery.
Accuracy Tracking
We measure and report annotation accuracy for every project.
Trained Annotators
Our team is trained on your specific guidelines and requirements.
How We Work
Share Your Data
Securely upload your images or videos
Define Guidelines
We learn your labeling requirements
Annotate
Our team labels your data with QA checks
Deliver
Receive labeled data in your format
Need Data Labeled?
Send us a sample of your data and labeling requirements. We'll provide a quote and timeline.