winnow/CHANGELOG.md

Changelog

All notable changes to this project will be documented in this file.

The format is based on Keep a Changelog, and this project adheres to Semantic Versioning.

[0.1.0] - 2026-03-03

Added

• Initial release of if-curator — Immich to Frigate training set curator
• Face recognition prep: InsightFace (ArcFace/Buffalo_L) embeddings on face crops for Frigate face recognition training
• Object/state classification prep: SigLIP (Vision Transformer) embeddings with YOLOv9c object detection
• Smart diversity selection: K-Medoids clustering + Farthest Point Sampling (FPS) with hard-example weighting
• Adaptive auto-threshold: Automatically stops selection when adding more images becomes redundant (capped at 80)
• Quality filtering: Automatic rejection of blurry, grayscale/IR, over/underexposed, low-confidence, and too-small images
• Face alignment: Align faces to ArcFace 112×112 format via InsightFace landmarks
• Full-resolution downloads: Downloads originals for final crops (falls back to JPEG preview for HEIC/RAW)
• Concurrent downloads: 8 parallel thumbnail workers for performance
• Embedding cache: Optional disk-based cache for faster re-runs
• Multi-person batch mode: Process multiple people in one session
• Interactive CLI: Rich terminal UI with preview summary table before downloading
• GPU support: Optional CUDA/ROCm/MPS acceleration via onnxruntime-gpu extra
• Environment variable configuration: Full control via .env or shell environment