Surface target edge detection based on local energy model in sea clutter background

Wenbo Su; Zelin Shi; Lin Qi

doi:10.1117/12.2010820

15 October 2012 Surface target edge detection based on local energy model in sea clutter background

Wenbo Su, Zelin Shi, Lin Qi

Proceedings Volume 8419, 6th International Symposium on Advanced Optical Manufacturing and Testing Technologies: Optoelectronic Materials and Devices for Sensing, Imaging, and Solar Energy; 84191X (2012) https://doi.org/10.1117/12.2010820
Event: 6th International Symposium on Advanced Optical Manufacturing and Testing Technologies (AOMATT 2012), 2012, Xiamen, China

Abstract

Most of edge detection algorithms are based on the gradient method. When texture is complex, especially in scale light background, the image may be cluttered. Thus, it is hard to find useful information in the edge map. In this article, a local energy model, which is relative to Human Vision System (HVS), is proposed to detect robust and useful edges. We give non-classic receptive field (Non-CRF) methods to detect interested edges. The experimental results show that the method we proposed in this paper is much better than gradient methods in detecting edges interested.

Citation Download Citation

Wenbo Su, Zelin Shi, and Lin Qi "Surface target edge detection based on local energy model in sea clutter background", Proc. SPIE 8419, 6th International Symposium on Advanced Optical Manufacturing and Testing Technologies: Optoelectronic Materials and Devices for Sensing, Imaging, and Solar Energy, 84191X (15 October 2012); https://doi.org/10.1117/12.2010820

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