zOpenCV provides complete Zig bindings for OpenCV 4.13.0 with opencv_contrib modules.
| Stat | Value |
|---|---|
| Zig API Functions | 651 |
| Unit + Integration Tests | 560 |
| Working Examples | 22 |
| Core Modules | 15 |
| Contrib Modules | 13 |
- API Overview & Cross-Reference — Complete module listing with function counts and OpenCV mapping table
| Module | Doc | Description |
|---|---|---|
| core | README | Mat, Point, Rect, Size, Scalar, and matrix operations |
| imgproc | README | Filters, edge detection, morphology, drawing, contours |
| imgcodecs | README | Image read/write (imread, imwrite, imencode, imdecode) |
| videoio | README | VideoCapture and VideoWriter |
| highgui | README | GUI windows, trackbars, mouse events |
| dnn | README | Deep neural network inference |
| features2d | README | ORB, SIFT, AKAZE, BFMatcher |
| objdetect | README | CascadeClassifier, HOGDescriptor, QRCodeDetector |
| video | README | Optical flow, background subtraction, tracking |
| photo | README | Denoising, inpainting, HDR, tone mapping |
| calib3d | README | Camera calibration, stereo vision, pose estimation |
| ml | README | SVM, KNearest classifiers |
| stitching | README | Image stitching / panorama |
| flann | README | Fast nearest neighbor search |
| Module | Doc | Description |
|---|---|---|
| aruco | README | ArUco marker detection and generation |
| tracking | README | Object tracking (KCF) |
| face | README | Face recognition (LBPHFaceRecognizer) |
| text | README | Text detection and recognition (OCR) |
| xfeatures2d | README | Extended feature detectors (SURF, BriefDescriptorExtractor) |
| ximgproc | README | Extended image processing (thin, Niblack threshold) |
| xphoto | README | Extended photo (white balance, oil painting) |
| img_hash | README | Perceptual image hashing |
| bgsegm | README | Background segmentation (CNT, GMG) |
| dnn_superres | README | DNN-based super resolution |
| bioinspired | README | Bio-inspired retina model |
| optflow | README | Dense optical flow (DualTVL1) |
| saliency | README | Saliency detection (SpectralResidual, FineGrained) |
- Examples Guide — 22 working examples with descriptions
- Project Structure — Source code organization