Image enhancement using second generation wavelet super resolution

International Journal of Physical Sciences

M. El-Sayed Wahed¹ 

关键词: Super resolution;    second generation wavelets;    blind deconvolution;    optimal thresholding;    blur support determination;   

DOI  :  

学科分类：物理（综合）

来源: Academic Journals

【 摘 要 】

Second generation wavelet based super resolution algorithms developed in this research are presented in this paper.Generalization of the Second generation wavelet super resolution (SGWSR) algorithm to handle arbitrarily irregular 2-D grids as opposed to the semi-regular grids handled in the previous algorithm is introduced. A consequence is the ability to incorporate the projective camera motion model into the framework. Simultaneous noise filtering with super resolution is achieves.The generalization to the arbitrary 2-D version is subsequently described. Simulation results which demonstrate the improved performance of the developed super resolution algorithms in comparison to other approaches are also presented.

【 授权许可】

CC BY