Model-based estimation of small-target parameters

Paul G. Eitner

doi:10.1117/12.324635

3 September 1998 Model-based estimation of small-target parameters

Paul G. Eitner

Author Affiliations +

Proceedings Volume 3373, Signal and Data Processing of Small Targets 1998; (1998) https://doi.org/10.1117/12.324635
Event: Aerospace/Defense Sensing and Controls, 1998, Orlando, FL, United States

Abstract

Resolution limitations have a significant impact on accuracy of small target parameters estimated from imagery. This paper describes a model-based method for small target parameter estimation. The method requires an a priori model of the target, and under many conditions will provide better results than deconvolution relying on pixel data alone. A description of the algorithm will be given, along with examples illustrating performance in a variety of situations, including a demonstration of the ability to handle some degree of saturation in the imaging process.

Citation Download Citation

Paul G. Eitner "Model-based estimation of small-target parameters", Proc. SPIE 3373, Signal and Data Processing of Small Targets 1998, (3 September 1998); https://doi.org/10.1117/12.324635

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