Welcome to opencv documentation!

• OpenCV API Reference
  • Introduction
  • core. The Core Functionality
  • imgproc. Image Processing
  • highgui. High-level GUI and Media I/O
  • video. Video Analysis
  • calib3d. Camera Calibration and 3D Reconstruction
  • features2d. 2D Features Framework
  • objdetect. Object Detection
  • ml. Machine Learning
  • flann. Clustering and Search in Multi-Dimensional Spaces
  • gpu. GPU-accelerated Computer Vision
• OpenCV User Guide
  • Operations with images
  • Features2d
  • HighGUI
• OpenCV Tutorials
  • Introduction to OpenCV
  • core module. The Core Functionality
  • imgproc module. Image Processing
  • highgui module. High Level GUI and Media
  • calib3d module. Camera calibration and 3D reconstruction
  • feature2d module. 2D Features framework
  • video module. Video analysis
  • objdetect module. Object Detection
  • ml module. Machine Learning
  • gpu module. GPU-Accelerated Computer Vision
  • General tutorials

Indices and tables

• Index
• Module Index
• Search Page