OpenCV User Guide — OpenCV 2.4.13.0 documentation

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# OpenCV User Guide

- Operations with images
  - Input/Output
  - Basic operations with images
- Features2d
  - Detectors
  - Descriptors
  - Matching keypoints
- Kinect and OpenNI
  - Using Kinect and other OpenNI compatible depth sensors
- Cascade Classifier Training
  - Introduction
  - `opencv_createsamples` utility
  - Training data preparation
  - Cascade Training
- Senz3D and Intel Perceptual Computing SDK
  - Using Creative Senz3D and other Intel Perceptual Computing SDK compatible depth sensors

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