Real-time acquisition of small target features in IR image

Lin Lin

doi:10.1117/12.157770

22 October 1993 Real-time acquisition of small target features in IR image

Lin Lin

Proceedings Volume 1954, Signal and Data Processing of Small Targets 1993; (1993) https://doi.org/10.1117/12.157770
Event: Optical Engineering and Photonics in Aerospace Sensing, 1993, Orlando, FL, United States

Abstract

A real time system with high speed hardware and efficient algorithms has been developed. This system is applied to small targets detection in IR image. An adaptive LMS filter is used to eliminate wideband background. Interframe analysis rejects the noises and point-like clutters. Parallel processing makes it possible to obtain features of targets every frame. The experiment result shows that the accuracy of target position is within half pixel.

Citation Download Citation

Lin Lin "Real-time acquisition of small target features in IR image", Proc. SPIE 1954, Signal and Data Processing of Small Targets 1993, (22 October 1993); https://doi.org/10.1117/12.157770

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