Models and data
June 12, 2026 · View on GitHub
← Documentation · Demos · Building
Download
.\download_models.ps1
.\download_models.ps1 -Force # re-download
Full list: bin/models/README.txt.
Files in bin/
| File | Purpose |
|---|---|
test.png | general demos (squirrel_cls) |
text_sample.png | PPOCR / DemoDnnPpocr5 |
backbone.onnx, neckhead.onnx | TrackerNano |
Files in bin/models/
| File | API / demo |
|---|---|
face_detection_yunet_2026may.onnx | webcam OpenCV 5 (dynamic input) |
face_detection_yunet_2023mar.onnx | photo |
face_recognition_sface_2021dec.onnx | DemoWebcamFaceId5 |
classification.onnx | alias → MobileNet classify |
detection_yolox.onnx | alias → YOLOX detect |
text_detection_ppocr.onnx | alias → PPOCR DB |
human_segmentation_pphumanseg_2023mar.onnx | segmentation |
frozen_east_text_detection.pb | EAST |
nanotrack_*_sim.onnx | TrackerNano |
Sources
- opencv_zoo
- SiamTrackers/NanoTrack
- EAST (Dropbox)
DNN in code: Cookbook