论文信息 - Image de-blurring and application to SPOT5 THR satellite imaging

Image de-blurring and application to SPOT5 THR satellite imaging

We propose a restoration fixed chosen noise restoration (FCNR) taking into account together the noise instrument and the DCT compression noise of SPOT5 THR images. The coloration and the non-stationarity of the noise is managed by working in the wavelet packet coefficient space. The restoration is a lossless information process. The dimension of the SPOT5 THR images is 24000 /spl times/ 24000 and the complexity of the calculation of FCNR is 700 operations per pixel.

B. Rouge | P. Dherete

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