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Experimental results of paper


Spatial-Temporal Color Video Reconstruction from Noisy CFA Sequence

 by Lei Zhang, Weisheng Dong, Xiaolin Wu and Guangming Shi


To appear in IEEE Trans. on Circuits and Systems for Video Technology.


Paper: download here.


Software: (will be available soon)



Note -- In the following videos, the left part shows the color video reproduction result by the method LMMSE_CDM [1] +VBM3D_Denoising [2], while the right part shows the color video reproduction result by the proposed method. 



Video 1 -- Simulated noisy CFA sequence: Car


:           download video         

: download video


Video 2 -- Simulated noisy CFA sequence: Skater


:           download video

: download video


Video 3 C Real noisy CFA sequence: Bear


download video


Video 4 C Real noisy CFA sequence: Notebook


download video




[1]      Lei Zhang and X. Wu, Color demosaicking via directional linear minimum mean square-error estimation, IEEE Trans. on Image Processing, vol. 14, no. 12, pp. 2167-2178, Dec. 2005.

[2]      K. Dabov, A. Foi, V. Katkovnik, and K. Egiazarian, Image denoising by sparse 3D transform-domain collaborative filtering, IEEE Trans. on Image Processig, vol. 16, no. 8, pp. 2080-2095, Aug. 2007.