A parallel method for matching of aerial images.

被引:3
|
作者
Pissaloux, E
LeCoat, F
Bonnin, P
Bezencenet, G
Durbin, F
机构
关键词
D O I
10.1117/12.256262
中图分类号
TP [自动化技术、计算机技术];
学科分类号
0812 ;
摘要
A parallel algorithm for affine matching of aerial images using the dynamic programming as a means for images comparison under real time constrains is addressed. It includes not only data flow approach in order to speed up its execution, but also a new cost function allowing for very precise evaluation of images resemblance (correlation). Temporal evaluations of the corresponding sequential algorithm, and of the proposed parallel algorithm on a bi-SPARC 20/60 workstation are provided.
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页码:75 / 81
页数:7
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