Title :
Multispectral constraints for optical flow computation
Author :
Markandey, Vishal ; Flinchbaugh, Bruce E.
Author_Institution :
Texas Instruments, Dallas, TX, USA
Abstract :
Multispectral constraints are exploited for optical flow computation. The theoretical basis and conditions for using multispectral images are described. An optical flow algorithm using multispectral constraints is outlined. Tests of the algorithm on real image sequences show that various multispectral constraints from the visible and infrared spectrum can be used to compute optical flow fields in the presence of noise
Keywords :
computer vision; computerised picture processing; infrared spectrum; multispectral constraints; multispectral images; noise; optical flow computation; real image sequences; visible spectrum; Brightness; Equations; Image motion analysis; Image sequences; Multispectral imaging; Optical computing; Optical noise; Optical sensors; Pixel; Reflectivity;
Conference_Titel :
Computer Vision, 1990. Proceedings, Third International Conference on
Conference_Location :
Osaka
Print_ISBN :
0-8186-2057-9
DOI :
10.1109/ICCV.1990.139488
