DSP implmentation of a low complexity motion detection algorithm
P. Bassignana, Maurizio Martina, Guido Masera, Andrea R. Molino, F. Vacca · 2006
The use of video cameras for video surveil- lance and monitoring has always been very important, but nowadays, due to the need to fight terrorism and crime, a real explosion in the use of technological devices such as web cams and hidden cameras is taking place. In this work we investigate a low-complexity motion detection algorithm recently proposed in the literature. Starting from the algorithm itself, the aim of this paper is twofold: to improve the existing work making it robust against illumination changes, and to port the proposed solution on a DSP board.