Calibration and extraction of features for SISAR shadow image

Zhang Tao; Luo Yongjian; Zhang Qun; Zhang Shouhong

Volume 24 Issue 11

Nov. 2002

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Zhang Tao, Luo Yongjian, Zhang Qun, Zhang Shouhong. Calibration and extraction of features for SISAR shadow image[J]. Journal of Electronics & Information Technology, 2002, 24(11): 1634-1640.

Citation:

Zhang Tao, Luo Yongjian, Zhang Qun, Zhang Shouhong. Calibration and extraction of features for SISAR shadow image[J]. Journal of Electronics & Information Technology, 2002, 24(11): 1634-1640.

Zhang Tao, Luo Yongjian, Zhang Qun, Zhang Shouhong. Calibration and extraction of features for SISAR shadow image[J]. Journal of Electronics & Information Technology, 2002, 24(11): 1634-1640.

Citation:

Zhang Tao, Luo Yongjian, Zhang Qun, Zhang Shouhong. Calibration and extraction of features for SISAR shadow image[J]. Journal of Electronics & Information Technology, 2002, 24(11): 1634-1640.

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Calibration and extraction of features for SISAR shadow image

Received Date: 2000-11-24
Rev Recd Date: 2002-04-15
Publish Date: 2002-11-19

Abstract

Abstract

Based on an analysis of the principle SISAR shadow imaging, the effect on target shadow image due to nonconstant velocity rotation relative to the target is first examined, and a compensation method is also presented. In addition, the effect on target shadow image due to target motion parameters is described. Eventually, a target recognition approach on the basis of the invariable parameters obtained is proposed. The computer simulations show the efficiency of the method.

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References(1)

References

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