Computer Vision

Instance Segmentation

Go beyond bounding boxes with pixel-level masks for every detected object. Identify, separate, and measure individual instances with precision.

See it in action

These are real pixel-level masks from the API. Every colored region is an actual segmentation result decoded from RLE-encoded mask data. Hover over any region to inspect it.

Real RLE masks decoded in browser

3 persons, 3 chairs, 2 tables detected

Pixel-precise boundaries per instance

Confidence scores from 76% to 94%

Segmenting... 0/8

person

chair

dining table

How it works

Pixel-perfect segmentation in three simple steps.

Upload Image

Send any image via our REST API or dashboard. JPEG, PNG, and WebP supported up to 25MB.

AI Segmentation

Our model identifies every object instance and generates pixel-precise RLE-encoded masks with class labels and confidence scores.

Get Masks

Receive RLE-encoded masks, labels, and confidence scores for every detected instance. Decode masks to get per-pixel segmentation.

Real-world use cases

See how teams use instance segmentation in production.

Medical Image Analysis

Segment tumors, organs, and tissue types in medical scans for precise measurement and diagnosis assistance.

Example: Radiology departments use our API to segment brain MRIs, reducing analysis time from 30 minutes to 2 minutes per scan.

Photo Editing & Compositing

Create precise cutouts of individual objects for professional photo manipulation and creative compositing.

Example: Design studios process product photos with pixel-perfect masks, enabling instant background replacement and composite creation.

Autonomous Navigation

Understand road scenes at pixel-level: segment lanes, sidewalks, vehicles, and pedestrians for safe navigation.

Example: Robotics companies use instance segmentation to map warehouse environments, enabling autonomous forklifts to navigate safely.

Industrial Inspection

Identify and measure individual defects, components, and assembly parts on production lines.

Example: Semiconductor fabs segment wafer images to detect micro-defects at nanometer precision, improving yield by 12%.

Start segmenting images

50 free credits. No credit card required.