Image · Video · Spatial Data
Computer Vision Data Annotation
Structured image and video data for models that need to see, track and understand real-world scenes.
What we operate
A workflow shaped around your data and quality bar.
Vantrel configures annotation workflows around your taxonomy, tooling and acceptance criteria, then combines trained production with independent review and issue resolution.
Image annotationVideo annotation2D bounding boxes3D bounding boxesSegmentationTrackingEvent labelingClassification
Operations in practice
Depth where the workflow needs it.
Each focus area stays connected to the same calibration, production, escalation and quality structure.
01Image intelligence
Classification, segmentation, keypoints and bounding-box workflows aligned to the model taxonomy.
02Video intelligence
Frame-aware tracking, event labeling and sequence review for motion-rich datasets.
03Specialized visual domains
Retail, sports, robotics, inspection and AI gaming workflows with domain-specific edge cases.
Workflow
From requirements to reviewed delivery.
The exact sequence adapts to the project, while readiness, calibration and issue resolution remain explicit.
Calibrate on a representative sample
Qualify production contributors
Run annotation and independent QA
Deliver reviewed outputs and correction notes
Applications
Where this capability fits.
Retail vision
E-commerce recognition
Sports intelligence
Robotics perception
Industrial inspection
AI gaming
Discuss a representative pilot
Bring the workflow, a sample and the decisions that matter. We’ll respond with practical next steps without assuming scope or inventing estimates.
Start a Pilot