问题
I’m currently working on an image registration algorithm which uses aerial imagery. My objective is to compute the percentage of overlap between two images as shown below.
Visually the images have about 50% overlap, I'm using OpenCV following this implementation and this formula, the registered images are warped making it's implementation tricky. A similar implementation with a different formula can be found here.
Are there any simpler workarounds to just find a rough estimate of the overlap?
来源：https://stackoverflow.com/questions/65454717/calculating-percentage-of-image-overlap