Research Article
Image Edge Detection Based on Gaussian Mixture Model in Nonsubsampled Contourlet Domain
Algorithm 2
Local mold maxima suppression algorithm.
Input: new high-frequency directional sub-bands | If | If | ; | End | End | ElseIf | If | ; | End | End | ElseIf | If | ; | End | End | Else | If | ; | End | End | Output: (new high-frequency directional sub-bands ) |
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