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Proceedings Paper

Aircraft recognition based on the discrepancy of polygon intersection area
Author(s): Xiujian Deng; Yanfang Wang; Qi Feng
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Paper Abstract

In this paper, a new algorithm that based on discrepancy of polygon intersection area for aircraft recognition is presented. The recognition algorithm process involves three parts: generating polygon of aircraft, placing overlapping plane polygons and computing the area of total intersecting polygons. For the purpose of getting the polygon of aircraft, the picture that was ready to be recognized has gone through a series of pre-processing and the smallest circumference polygon algorithm was used to get approximate polygon of the target contour. To make the two compared polygons have the approximate area, the similar principle was utilized. The matching procedure was divided into four steps including computing intersecting points, computing polygon intersecting sets, computing the intersecting area and getting the intersecting rate to recognize the aircraft. The data structure of algorithm is based on doubly liked list principle. A mass of simulations illustrate that the proposed algorithm is effective and reasonable.

Paper Details

Date Published: 23 January 2017
PDF: 6 pages
Proc. SPIE 10322, Seventh International Conference on Electronics and Information Engineering, 103220X (23 January 2017); doi: 10.1117/12.2265358
Show Author Affiliations
Xiujian Deng, Science and Technology on Avionics Integration Lab. (China)
Yanfang Wang, Northwestern Polytechnic Univ. (China)
Qi Feng, Northwestern Polytechnic Univ. (China)

Published in SPIE Proceedings Vol. 10322:
Seventh International Conference on Electronics and Information Engineering
Xiyuan Chen, Editor(s)

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