Automatic Tie Points Extraction with Uniform Distribution and High Precision
To solve the problem of matching errors, redundant points with bad distribution,and low points position precision in photogrammetry aerial triangulation,an automatic tie points extraction with uniform distribution and high precision is presented. Firstly, Block SIFT technology is conducted on every...
Main Authors: | , , , |
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Format: | Article |
Language: | zho |
Published: |
Surveying and Mapping Press
2017-01-01
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Series: | Acta Geodaetica et Cartographica Sinica |
Subjects: | |
Online Access: | http://html.rhhz.net/CHXB/html/2017-1-90.htm |