Record Details

A STEREO MATCHING ALGORITHM BASED ON ADAPTIVE WINDOWS

International Journal of Electronic Commerce Studies

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Field Value
 
Title A STEREO MATCHING ALGORITHM BASED ON ADAPTIVE WINDOWS
 
Creator Lin, Chuen-Horng; National Taichung University of Science and Technology
Kuo, Cheng-Hsin; National Taichung University of Science and Technology
Fu, Li-Jung; National Taichung University of Science and Technology
 
Subject Stereo Matching; Stereo Vision; Disparity; Adaptive Window; Sum of Absolute Difference
 
Description The aim of this paper is to develop a stereo matching algorithm based on adaptive windows for a stereo vision domain. This method retains the advantageous image processing speed of traditional methods, and proposes a means of decreasing the error rate, making it the best choice for application in real time systems. Depending on the characteristics of different regions, the proposed method provides a suitable window for stereo vision matching. The processing method is differentiated into disparity consistency, the disparity for a smooth region, the vote disparity between the 8-neighbors and the uniqueness of disparity. A different processing method is used in the lab with the sum of absolute difference (SAD), and the result is compared with a fixed window method; the result proves that this method improves on the SAD method, and yields more accurate depth information.
 
Publisher Academy of Taiwan Information Systems Research
 
Date 2012-08-24
 
Type info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
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Format application/pdf
 
Identifier http://academic-pub.org/ojs/index.php/ijecs/article/view/1011
 
Source International Journal of Electronic Commerce Studies; Vol 3, No 1 (2012); 21-34
2073-9729
 
Language eng
 
Relation http://academic-pub.org/ojs/index.php/ijecs/article/view/1011/123
 
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