Features
Filtering (Sobel, Gaussian, median)
Segmentation (watershed, SLIC, active contours)
Feature extraction (HOG, LBP, corner detection)
Morphological operations (erosion, dilation, skeletonization)
Color space conversion and manipulation
Image registration and alignment
Transformations (resize, rotate, affine)
Exposure and histogram adjustment
Drawing primitives (lines, circles, polygons)
I/O support for common formats via PIL/NumPy
Measurements (regionprops, perimeter, area)
Restoration (denoising, deconvolution)
Geometric transformation (projective, polynomial)
Customizable labeling interfaces via XML tags
Vibe Code natural language UI builder with version history
Image classification, object detection, segmentation
Named entity recognition, sentiment analysis, QA
Audio transcription, speaker diarization, emotion recognition
Time series classification, segmentation, event labeling
Multi-modal labeling (dialogue, OCR, time series+ref)
AI-assisted labeling with ML model integration
LLM evaluation with rubric scoring and side-by-side
RAG QA evaluation (retrieval relevance, answer grading)
RLHF preference collection for fine-tuning
Agentic trace review for AI agent evaluation
Service accounts for programmatic API access
Review sampling (fixed percentage or agreement-based)
Cloud storage integration (S3, GCS, Azure)