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技术管理 Mallat多尺度小波变换图像边缘检测经典文章两篇。Characterization of Signals from Multiscale Edges
Mallat多尺度小波变换图像边缘检测经典文章两篇。Characterization of Signals from Multiscale Edges，Singularity Detection and Processing with Wavelets
行业发展研究 The double-density DWT is an improvement upon the critically sampled DWT with important additional p
The double-density DWT is an improvement upon the critically sampled DWT with important additional properties: (1) It employs one scaling function and two distinct wavelets, which are designed to be offset from one another by one half, (2) The double-density DWT is overcomplete by a factor of two, a ...