Browsing by Keyword Image quality

Showing results 1 to 12 of 12
1996A practical real-time post-processing technique for block effect eliminationHong, SW; Chan, YH ; Siu, WC 
1996Optimal choice of local regularization weights in iterative image restorationChoy, SSO; Chan, YH ; Siu, WC 
1997Regularized restoration of VQ compressed images with constrained least squares approachChoy, SSO; Yue, CN; Hong, SW; Chan, YH 
1997A new approach for restoring block-transform coded images with estimation of correlation matricesChoy, SSO; Chan, YH ; Siu, WC 
1998An efficient weight optimization algorithm for image representation using nonorthogonal basis vectorsChan, YH ; Siu, WC 
1999An error diffusion technique with reduced directional hysteresisChan, YH ; Kwong, HT; Lo, KT ; Li, CK
1999A multiscale error diffusion technique for digital halftoning with dot-overlap compensationChan, YH ; Kwong, HT; Li, CK; Lo, KT 
2002Palmprint texture analysis based on low-resolution images for personal authenticationKong, WKA; Zhang, DD 
2004Watermark extraction by magnifying noise and applying global minimum decoderPan, Z; Li, L; Zhang, M; Zhang, DD 
2006Restoration of halftoned color-quantized images using linear estimatorFung, YH; Chan, YH 
1-Jul-2007Fluorescent molecular tomographic image reconstruction based on the Green’s functionZou, W; Wang, J; Feng, DD
2012Content dependent effect of H.264/AVC video compression on CT image qualityChan, LWC ; So, D; Shiu, Y; Sin, D; Chan, B; Chan, T