Title :
A Networked High-Speed Vision System for 1,000-FPS Visual Feature Communication
Author :
Kagami, Shingo ; Saito, Shoichiro ; Komuro, Takashi ; Ishikawa, Masatoshi
Author_Institution :
Tohoku Univ., Sendai
Abstract :
A networked high-speed vision system that employs as a vision sensor node a digital vision chip, a CMOS imager that integrates a digital processing element with a photo detector in each pixel is reported. High-speed visual feature information at the frame rate of 1,000 fps is transferred over the standard TCP/IP on 100BASE-TX Ethernet switching network. We evaluated the effectiveness of the system through experiments, and found that the system can convey visual information with sufficiently small latency.
Keywords :
CMOS image sensors; local area networks; photodetectors; visual communication; 100BASE-TX Ethernet switching network; CMOS imager; digital vision chip; networked high-speed vision system; photo detector; standard TCP/IP; vision sensor; visual feature communication; visual information; CMOS image sensors; Communication switching; Delay; Ethernet networks; Machine vision; Pixel; Real time systems; Sensor systems; Smart cameras; TCPIP; high-speed vision; real-time network; smart camera; vision chip;
Conference_Titel :
Distributed Smart Cameras, 2007. ICDSC '07. First ACM/IEEE International Conference on
Conference_Location :
Vienna
Print_ISBN :
978-1-4244-1354-6
Electronic_ISBN :
978-1-4244-1354-6
DOI :
10.1109/ICDSC.2007.4357511
