Title :
TV camera-based vehicle motion detection and its chip implementation
Author :
Fang, Yajun ; Mizuki, Marcelo ; Masaki, Ichiro ; Horn, B.
Author_Institution :
Dept. of Electr. Eng. & Comput. Sci., MIT, Cambridge, MA, USA
Abstract :
Detecting motion of vehicles and other objects by using TV cameras has wide applications in video image compression (MPEG 2) and intelligent transportation systems. In this paper, we present an edge-based motion detection to overcome the heavy computational load of the conventional motion detection algorithm. The algorithm successfully decreases both the computational load and the area of chip implementation by factors of 4.4 and 8, respectively. The result from the chip illustrates the effectiveness of the algorithm
Keywords :
collision avoidance; computer vision; computerised navigation; data compression; edge detection; intelligent control; motion estimation; road vehicles; MPEG 2; chip implementation; computer vision; edge-detection; intelligent transportation systems; motion detection; motion estimation; road vehicles; video image compression; Computational intelligence; Image coding; Intelligent transportation systems; Motion detection; Object detection; Smart cameras; TV; Transform coding; Vehicle detection; Video compression;
Conference_Titel :
Intelligent Vehicles Symposium, 2000. IV 2000. Proceedings of the IEEE
Conference_Location :
Dearborn, MI
Print_ISBN :
0-7803-6363-9
DOI :
10.1109/IVS.2000.898331
