Browsing by Subject Image quality

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Showing results 1 to 11 of 11
Issue DateTitleAuthor(s)
1998An efficient weight optimization algorithm for image representation using nonorthogonal basis vectorsChan, Yuk-hee; Siu, Wan-chi
1999An error diffusion technique with reduced directional hysteresisChan, Yuk-hee; Kwong, H. T.; Lo, Kwok-tung; Li, Chi-kwong
1-Jul-2007Fluorescent molecular tomographic image reconstruction based on the Green’s functionZou, Wei; Wang, Jiajun; Feng, D. David
1999A multiscale error diffusion technique for digital halftoning with dot-overlap compensationChan, Yuk-hee; Kwong, H. T.; Li, Chi-kwong; Lo, Kwok-tung
1997A new approach for restoring block-transform coded images with estimation of correlation matricesChoy, Steven S. O.; Chan, Yuk-hee; Siu, Wan-chi
1996Optimal choice of local regularization weights in iterative image restorationChoy, Steven S. O.; Chan, Yuk-hee; Siu, Wan-chi
2002Palmprint texture analysis based on low-resolution images for personal authenticationKong, Wai-kin Adams; Zhang, David D.
1996A practical real-time post-processing technique for block effect eliminationHong, Sung-wai; Chan, Yuk-hee; Siu, Wan-chi
1997Regularized restoration of VQ compressed images with constrained least squares approachChoy, Steven S. O.; Yue, C. N.; Hong, Sung-wai; Chan, Yuk-hee
2006Restoration of halftoned color-quantized images using linear estimatorFung, Yik-hing; Chan, Yuk-hee
2004Watermark extraction by magnifying noise and applying global minimum decoderPan, Zhigeng; Li, Li; Zhang, Mingmin; Zhang, David D.