Hello,
I need to write a program for real-time processing a laser interferometer video image. The processing is fairly simple, and similar to background detection.
I need the real-time display of one video frame subtracted from the previous frame (with no compression or other alterations of the pixel data from the camera), and with a variable gain (i.e. the result multiplied by perhaps 1 - 20).
I am using c++ (however, I am just learning the basics at this point).
If anyone can help point me in the right direction with regard to which opencv library algorithms to use I'd appreciate it.
Perhaps a part of a background detection code can be used with minor tweaks?
Thanks.