DocumentCode
293690
Title
Motion detection on distributed-memory machines: a case study
Author
Cremonesi, P. ; Pugassi, M. ; Scarabottolo, N.
Author_Institution
Dipartimento di Elettronica e Inf., Politecnico di Milano, Italy
Volume
1
fYear
1995
fDate
19-21 Apr 1995
Firstpage
404
Abstract
The problem considered in this paper is the implementation of motion-detection on distributed-memory MIMD machines. The solution here proposed is based on pyramidal algorithms that, by iteratively discarding uninteresting details, allow to focus on the moving parts of an image stream. Different parallelisation methodologies have been evaluated and the most promising ones have been implemented on a Transputer-based parallel machine. Experimental results are here presented and compared with the theoretical ones
Keywords
distributed memory systems; motion estimation; parallel algorithms; MIMD machines; distributed-memory machines; motion-detection; parallelisation; pyramidal algorithms; transputer-based parallel machine; Computer aided software engineering; Focusing; Image processing; Iterative algorithms; Layout; Machine vision; Motion detection; Parallel programming; Power system interconnection; Surveillance;
fLanguage
English
Publisher
ieee
Conference_Titel
Algorithms and Architectures for Parallel Processing, 1995. ICAPP 95. IEEE First ICA/sup 3/PP., IEEE First International Conference on
Conference_Location
Brisbane, Qld.
Print_ISBN
0-7803-2018-2
Type
conf
DOI
10.1109/ICAPP.1995.472211
Filename
472211
Link To Document