Feature extraction by Harris corner algorithm and SIFT descriptor for matching features of images. Here three methods are used to match the features (corner) of images.
- SSD (Sum of squared differences) 2) NCC ( Normalized cross-correlation) 3) SIFT descriptor SIFT descriptor is scale and rotation invariant. Run main.m for SSD and NCC. Run either decriptor.m or descriptor2.m for SIFT. Further improvement can be done in SIFT.