Phase difference stereo disparity computation on a SIMD parallel machine

被引：0
|
作者：
Valentinotti, F [1 ]
Taraglio, S [1 ]
机构：
[1] Italian Natl Agcy New Technol Energy & Environm E, Innovat Dept, Robot & Informat Technol Div, I-00060 Rome, Italy
来源：
HIGH-PERFORMANCE COMPUTING AND NETWORKING | 1997年 / 1225卷
关键词：
D O I：
暂无
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 version of the phase-based algorithm for disparity estimation in stereo image pairs for the reconstruction of the third dimension is presented. The algorithm is implemented on the Quadrics massively parallel SIMD machine. An analysis of performance as a function of image size and processors number is given. The obtained processing times are compared with two other HW architectures both sequential and parallel.
引用
收藏
页码：127 / 136
页数：10
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