Construction of <i>median</i> morphological wavelet based on lifting scheme

Xiangsheng Huang; Yangsheng Wang; Xiaofan Yang

doi:10.1117/12.538871

25 September 2003 Construction of median morphological wavelet based on lifting scheme

Xiangsheng Huang, Yangsheng Wang, Xiaofan Yang

Proceedings Volume 5286, Third International Symposium on Multispectral Image Processing and Pattern Recognition; (2003) https://doi.org/10.1117/12.538871
Event: Third International Symposium on Multispectral Image Processing and Pattern Recognition, 2003, Beijing, China

Abstract

The wavelet transform is a powerful tool that cuts up signal or functions into different frequency components, and then studies each component with a resolution matched to its scale. However, how to study these components? This paper addresses the construction of morphological wavelets by combining wavelet with mathematical morphology. First, the multidimensional multi-channel lifting scheme, a general framework of multidensional morphological wavelet construction is presented. Then one-dimensional and multi-dimensional multi-channel median morphological wavelets are constructed wtih median operator.

Citation Download Citation

Xiangsheng Huang, Yangsheng Wang, and Xiaofan Yang "Construction of median morphological wavelet based on lifting scheme", Proc. SPIE 5286, Third International Symposium on Multispectral Image Processing and Pattern Recognition, (25 September 2003); https://doi.org/10.1117/12.538871

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