ZHOU Jie, PENG Jiaxiong, DING Mingyue. DIRECTIONAL WAVELET TRANSFORM AND ITS APPLICATION IN MOVING DIM TARGET DETECTION[J]. INFORMATION AND CONTROL, 1996, 25(1): 21-27.
Citation: ZHOU Jie, PENG Jiaxiong, DING Mingyue. DIRECTIONAL WAVELET TRANSFORM AND ITS APPLICATION IN MOVING DIM TARGET DETECTION[J]. INFORMATION AND CONTROL, 1996, 25(1): 21-27.

DIRECTIONAL WAVELET TRANSFORM AND ITS APPLICATION IN MOVING DIM TARGET DETECTION

  • One new kind of wavelet transform in 2-dimension is defined,called directional wavelet trans form.It not only has the ability of fine analysis in time-frequency domain,but also has good directionality. Based on it,one multi-scale algorithm for moving dim targets detection is developed,which can be used to speed the detection for unstable speckle targets.
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