Discrimination of point targets in space with same motion characteristics

Hui Xu; Zhongkang Sun

doi:10.1117/12.217724

1 September 1995 Discrimination of point targets in space with same motion characteristics

Hui Xu, Zhongkang Sun

Proceedings Volume 2561, Signal and Data Processing of Small Targets 1995; (1995) https://doi.org/10.1117/12.217724
Event: SPIE's 1995 International Symposium on Optical Science, Engineering, and Instrumentation, 1995, San Diego, CA, United States

Abstract

The detection, recognition and tracking of point targets are the critical technology to lengthen the action distance of detection system. To discriminate the targets in same space orbit with same coating but have different shell thickness, the characteristic in infrared band is discussed in this paper. The algorithm for the computation of the radiation characteristics is presented at first. And then, on the basis of a large amount of infrared radiation data, the features for discriminating the targets are recommended. Finally, an ANN method is put forward to implement the discrimination.

Citation Download Citation

Hui Xu and Zhongkang Sun "Discrimination of point targets in space with same motion characteristics", Proc. SPIE 2561, Signal and Data Processing of Small Targets 1995, (1 September 1995); https://doi.org/10.1117/12.217724

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