Title :
Mapping schemes for sequential image processing algorithms
Author :
Cordella, L.P. ; Acierno, A.D. ; De Stefano, C. ; Vento, M.
Author_Institution :
Dipartimento di Inf. e Sistemistica, Naples Univ., Italy
Abstract :
Two mapping schemes for the parallel implementation of a wide class of intrinsically sequential image processing algorithms are proposed. Their theoretical efficiency is discussed, and the convenience of using each of them evaluated as a function of the image size. Experimental results obtained on a commercial massively parallel computer are illustrated and compared with those achieved with the sequential implementation of the algorithm
Keywords :
image processing; parallel algorithms; commercial massively parallel computer; mapping schemes; sequential image processing algorithms; Algorithm design and analysis; Computer architecture; Computer vision; Concurrent computing; Convolution; Focusing; Image edge detection; Image processing; Partitioning algorithms; Pixel;
Conference_Titel :
Computer Architectures for Machine Perception, 1995. Proceedings. CAMP '95
Conference_Location :
Como
Print_ISBN :
0-8186-7134-3
DOI :
10.1109/CAMP.1995.521038
