IMAGE ANNOTATION
CARCARPERSON
Bounding Box Annotation
2D/3D spatial localization with multi-class categorical tagging.
Representative task portfolio
Annotation examples & AI training data capabilities.
Examples are illustrative and demonstrate task capability. Client data is never displayed without authorization.
POLYGON ANNOTATION
VEHICLECYCLIST
Polygon Segmentation
Sub-pixel boundary contours for irregular, overlapping, and complex shapes.
SEMANTIC ANNOTATION
SKYBUILDINGVEGETATIONROADVEHICLE
Semantic Segmentation
Dense pixel-wise classification across complete scene environments.
KEYPOINT ANNOTATION
17 KEYPOINTS
Keypoint Annotation
Skeletal joint estimation, facial landmark tracking, and ergonomic pose points.
VIDEO ANNOTATION
ID 07F01ID 07F02ID 07F03ID 07F04
Multi-Object Tracking
Persistent identity (ID) attribution and trajectory mapping across continuous frames.
OCR ANNOTATION
INVOICE
Vendor Northstar Supply
Date 2026-08-14
Total $1,284.00
ITEM QTY AMOUNT
OCR Annotation
Structured field extraction, tabular data parsing, and text bounding polygons.
NLP ANNOTATION
MicrosoftORG opened a new office in LondonLOCATION.
Intent: announcementSentiment: neutral
NLP entity annotation
Entities highlighted with clear labels.
AUDIO ANNOTATION
Speaker A | 00:00-00:03Speaker B | 00:03-00:07
Audio segmentation
Speakers, timestamps and acoustic regions.
LIDAR ANNOTATION
VEHICLEPEDESTRIAN
3D LiDAR cuboids
Spatial objects and road structure.
GEO ANNOTATION
BUILDING | ROAD | CROP
Geospatial annotation
Roads, buildings and land-use polygons.
LLM ANNOTATION
PROMPT
Explain photosynthesis clearly.
APreferred response
BNeeds grounding
LLM response evaluation
Preference, factuality and safety review.
MULTIMODAL ANNOTATION
VISIONAUDIONLPENTITYOCR
Multimodal annotation
Aligned signals across data types.