STEREO IMAGE DENSE MATCHING BY INTEGRATING SIFT AND SGM ALGORITHM

STEREO IMAGE DENSE MATCHING BY INTEGRATING SIFT AND SGM ALGORITHM

Semi-global matching(SGM) performs the dynamic programming by treating the different path directions equally. It does not consider the impact of different path directions on cost aggregation, and with the expansion of the disparity search range, the accuracy and efficiency of the algorithm drastical...

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Bibliographic Details
Main Authors: Y. Zhou, Y. Song, J. Lu
Format: Article
Language:English
Published: Copernicus Publications 2018-05-01
Series:The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences
Online Access:https://www.int-arch-photogramm-remote-sens-spatial-inf-sci.net/XLII-3/2565/2018/isprs-archives-XLII-3-2565-2018.pdf

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