Title :
A comparison of hardware resources required by real-time stereo dense algorithms
Author :
PEREZ, Madafn ; Cabestaing, François
Author_Institution :
Lab. de Dynamique d´´Automatique I3D, Univ. des Sci. et Technol. de Lille, Villeneuve d´´Ascq
Abstract :
Many algorithms for computing correlation based stereo correspondence have been proposed. Some of them can be implemented on specialized architectures, in order to obtain results in real time. In this communication, we propose an experimental comparison of the amount of hardware resources required for implementing these algorithms. An efficient architecture is presented, the STREAM, (acronym for systeme temps-reel d´extraction et d´analyse du mouvement, i.e. real-time motion extraction and analysis system) which is a processor dedicated to image sequence analysis
Keywords :
correlation methods; image motion analysis; image sequences; real-time systems; stereo image processing; STREAM architecture; correlation-based stereo correspondence; hardware resources; image sequence analysis; real-time motion extraction and analysis system; real-time stereo dense algorithm; Algorithm design and analysis; Computer architecture; Hardware; Image sequence analysis; Layout; Pipeline processing; Pixel; Real time systems; Stereo vision; Streaming media;
Conference_Titel :
Computer Architectures for Machine Perception, 2003 IEEE International Workshop on
Conference_Location :
New Orleans, LA
Print_ISBN :
0-7803-7970-5
DOI :
10.1109/CAMP.2003.1598176
