title: Is it possible to use ViBe algorithm, implemented in opencv, for systema without GPU?
body: <p>I want to test ViBe algorithm for Background Subtraction. Currently I am using opencv libraries. I found out a sample implementation in opencv/samples/gpu/bgfg_segm.cpp and bgfg_vibe.cpp files. These files are under gpu module. Now I have a system without GPU. And when I try to run the code, it crashes on the initialization of the first frame. Can anybody tell me how to solve this issue?</p>
  
  <p>Thanks in advance.</p>