Title :
New techniques for image change and motion detection based on complete complementary code arrays
Author :
El-Khamy, Said E. ; Mokhtar, Mohamed A. ; El-Ganainy, Noha O.
Author_Institution :
Dept. of Electr. Eng., Alexandria Univ., Egypt
Abstract :
In this paper, two new techniques for differential detection of changes and motion in a set of images are proposed. The suggested techniques adopt an efficient parallel complementary encoding stage applied to the image frames under study. These techniques profit from the optimum correlation properties of complete complementary code arrays. Simulation results are provided to demonstrate the efficient performance of the proposed techniques when applied to various types of images.
Keywords :
image coding; image motion analysis; parallel processing; change detection; complete complementary code array; motion detection; parallel complementary encoding stage; Change detection algorithms; Electronic mail; Image coding; Image motion analysis; Image processing; Image segmentation; Image sequences; Motion analysis; Motion detection; Object detection;
Conference_Titel :
Radio Science Conference, 2004. NRSC 2004. Proceedings of the Twenty-First National
Print_ISBN :
977-5031-77-X
DOI :
10.1109/NRSC.2004.1321847
