c++ - Find differences between images using OpenCV -


i have 2 images taken different view-points (some centimeters forward or backward), , find if there new objects in second image.

the first 1 reference image,

the second 1 anomaly, (i attached tape on wall).

up i'm doing following things. finding homography between 2 images, splitting images in small squares correspond same area.

any suggestions on operation can robust enough find these anomalies between pictures?


Comments