NDLI: Research on Artificial Target Image Matching

Content Provider	IEEE Xplore Digital Library
Author	Zhanli Li Yue Xi
Copyright Year	2009
Abstract	Image matching is one of most important problems in close-range photogrammetry. In order to improve the speed of image matching, many artificial targets are placed in measurement scene. There are two kinds of artificial targets, encoded target and non-coded target. How to match the target images is discussed in detail in the paper. An image matching method for encoded targets is introduced, in which several geometry invariants is used. An image matching method for non-coded target is presented, which make full use of the image matching results for en-coded targets, and in which epipolar geometry constraint is used. The three dimensional reconstruction is used in the method, which make the image matching for non-coded targets more fast and. exact A software is developed based on the method. An experiment has been done, and the results show the method is correct and effective.
Starting Page	526
Ending Page	529
File Size	708103
Page Count	4
File Format	PDF
ISBN	9780769536828
DOI	10.1109/ESIAT.2009.466
Language	English
Publisher	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Publisher Date	2009-07-04
Publisher Place	China
Access Restriction	Subscribed
Rights Holder	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Subject Keyword	artifical targets Educational institutions Application software Image reconstruction Geometry Computer science Coordinate measuring machines Image matching Layout encoded target targe timage matching Metrology Velocity measurement
Content Type	Text
Resource Type	Article

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