Title :
A Digital Processing Architecture For 3D Reconstruction
Author :
Kolar, A. ; Graba, T. ; Pinna, A. ; Romain, O. ; Granado, B. ; Ea, T.
Author_Institution :
Univ. Pierre et Marie Curie, Paris
Abstract :
Many systems and data processing for 3D vision have been designed but few have targeted real-time embedded systems. We present in this article Cyclope, an original real-time embedded multi-spectral 3D vision sensor. For this, we have developed a new digital processing architecture to reconstruct the 3D information from images. This architecture conforms to embedded system constrains as power dissipation and limited resources. It´s a massively-parallel architecture in a totally scalable IP to assure the compatibility with several processing schemes. This architecture has been implemented on a FPGA target and we have obtained accurate results while ensuring realtime operations.
Keywords :
computer vision; digital signal processing chips; image reconstruction; image sensors; 3D information; 3D reconstruction; 3D vision; Cyclope; digital processing architecture; power dissipation; real-time embedded systems; Computer architecture; Embedded system; Field programmable gate arrays; Image reconstruction; Instruments; Machine vision; Packaging; Real time systems; Sensor phenomena and characterization; Wireless sensor networks;
Conference_Titel :
Computer Architecture for Machine Perception and Sensing, 2006. CAMP 2006. International Workshop on
Conference_Location :
Montreal, Que.
Print_ISBN :
978-1-4244-0685-2
Electronic_ISBN :
978-1-4244-0686-9
DOI :
10.1109/CAMP.2007.4350375
