Computer Vision with OpenCV

  1. Feature Detection and Description
    1. Feature Concepts
      1. Corner Features
        1. Blob Features
          1. Edge Features
            1. Feature Quality Metrics
              1. Repeatability
                1. Distinctiveness
                  1. Invariance Properties
                2. Corner Detection Algorithms
                  1. Harris Corner Detection
                    1. Response Function Calculation
                      1. Parameter Tuning
                        1. Corner Response Thresholding
                        2. Shi-Tomasi Corner Detection
                          1. Minimum Eigenvalue Method
                            1. Quality Level Parameter
                          2. Modern Feature Detectors
                            1. SIFT Algorithm
                              1. Scale-Space Extrema Detection
                                1. Keypoint Localization
                                  1. Orientation Assignment
                                    1. Descriptor Generation
                                    2. SURF Algorithm
                                      1. Hessian Matrix-based Detection
                                        1. Descriptor Computation
                                        2. ORB Algorithm
                                          1. FAST Keypoint Detection
                                            1. BRIEF Descriptor
                                              1. Orientation Compensation
                                              2. AKAZE Algorithm
                                                1. KAZE Algorithm
                                                  1. BRIEF Descriptor
                                                  2. Feature Matching
                                                    1. Brute-Force Matcher
                                                      1. Distance Metrics
                                                        1. Cross-Check Filtering
                                                        2. FLANN-Based Matcher
                                                          1. Index Types
                                                            1. Search Parameters
                                                            2. Match Filtering Techniques
                                                              1. Distance Ratio Test
                                                                1. Geometric Verification

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                                                            4. Histograms and Image Analysis

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                                                            6. Object Detection and Recognition