Title :
A Fast Target Detection Method for SAR Image
Author :
Ning, Fang ; Fei, Tan
Author_Institution :
Coll. of Electron. Eng., UESTC, Chengdu, China
Abstract :
A new and fast target detection method of SAR image is proposed. The fast target detection is finished by multi-look reduced resolution, adaptive ROI acquired and the segmentation based PDE. As multi-look reduced noise, target fast orientation and global minimization of the active contour/Snake model, a better and fast target detection technique is obtained. The fast performance of the method is verified with experiments based on the different scene SAR images.
Keywords :
image denoising; image resolution; minimisation; object detection; radar imaging; radar resolution; radar tracking; synthetic aperture radar; target tracking; PDE; SAR image; active contour model; active snake model; adaptive ROI; global minimization; multilook reduced noise; multilook reduced resolution; target detection method; target fast orientation; Active contours; Image resolution; Image segmentation; Minimization; Noise; Object detection; Synthetic aperture radar; ROI; SAR image; active contour/Snake model; multi-look reduced resolution; target detection;
Conference_Titel :
Computer and Information Technology (CIT), 2012 IEEE 12th International Conference on
Conference_Location :
Chengdu
Print_ISBN :
978-1-4673-4873-7
DOI :
10.1109/CIT.2012.161
