Two codes have been uploaded here. Out of these 'keypointsdetectionprogram' will give you the SIFT keys and their descriptors and 'imagekeypointsmatchingprogram' enables you to check the robustness of the code by changing some of the properties (such as change in intensity, rotation etc).Then you can check the matching percentage of key points between the input and other property changed image by using the key point locations using this code.You can select the images and properties from the options given in the command window.
Naveen Cheggoju (2022). SIFT (Scale invariant Feature Transform) Algorithm (https://www.mathworks.com/matlabcentral/fileexchange/43723-sift-scale-invariant-feature-transform-algorithm), MATLAB Central File Exchange. Retrieved .
MATLAB Release Compatibility
Platform CompatibilityWindows macOS Linux
Inspired: SIFT Feature Extreaction
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!Start Hunting!