I want to reconstruction the sequence from the video. And I have google some keywords like drawing sequence reconstruction, sketch reconstruction, and have searched like moving object detection but cannot found what I want to find.
I want to know how to detect and recognize the drawing between different frames. I have thought the line detect algorithm may work but fail. And pixel comparison seems to be bad idea. Because that the new drawing may overlap the old ones.
Could you give me some information that I can read or some keywords to search? Sorry about that because I am not familiar with Computer Image Processing.