A tutorial on image registration using SIFT features and RANSAC in MATLAB.

In this video, a simple tutorial is presented in which a very successful technique in image registration is expanded on. In this method, SIFT features are used to match the images to be registered to the reference image. SIFT features, due to their invariancy towards many types of image transforms, are very suitable to be used for the purpose of image registration. To make the method even more robust, RANSAC is also used to identify the outliers in the set of features extracted from the images. It is shown, through an example, that this method has done a great job registering the RGB images. To access the code, use the following link:

[markstephen]

Thank you! This video helped me a lot!!