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PolyU Institutional Repository >
Browsing by Subject "Image coding"
Showing results 2 to 17 of 17
| Issue Date | Title | Author(s) | | Jul-2003 | Contextual algorithm for color quantization | Yu, M. P.; Lo, K. C. |
| Oct-2006 | Cryptanalysis of an image encryption scheme | Li, Shujun; Li, Chengqing; Lo, Kwok-tung; Chen, Guanrong |
| 2004 | An efficient fractal-based algorithm for image magnification | Lai, Cheung-ming; Lam, Kin-man Kenneth; Chan, Yuk-hee; Siu, Wan-chi |
| Aug-1998 | An efficient weight optimization algorithm for image representation using nonorthogonal basis images | Chan, Yuk-hee |
| Oct-2009 | A fast approach for identifying similar features in retrieval of JPEG and JPEG2000 images | Cheng, Kin-on; Law, Ngai-fong Bonnie; Siu, Wan-chi |
| 1995 | Fast interframe transform coding based on characteristics of transform coefficients and frame difference | Chan, Yui-lam; Siu, Wan-chi |
| Dec-1995 | In search of the optimal searching sequence for VQ encoding | Chan, Yuk-hee; Siu, Wan-chi |
| 1997 | A new approach for restoring block-transform coded images with estimation of correlation matrices | Choy, Steven S. O.; Chan, Yuk-hee; Siu, Wan-chi |
| 2006 | Palmprint texture analysis using derivative of gaussian filters | Wu, Xiangqian; Wang, Kuanquan; Zhang, David D. |
| 1996 | A practical real-time post-processing technique for block effect elimination | Hong, Sung-wai; Chan, Yuk-hee; Siu, Wan-chi |
| 1997 | Regularized restoration of VQ compressed images with constrained least squares approach | Choy, Steven S. O.; Yue, C. N.; Hong, Sung-wai; Chan, Yuk-hee |
| 2004 | Restoring halftoned color-quantized images with simulated annealing | Fung, Yik-hing; Chan, Yuk-hee |
| 2004 | Restoring halftoned color-quantized image with genetic algorithms | Lui, Ka-chun; Fung, Yik-hing; Chan, Yuk-hee |
| 1995 | Subband adaptive regularization method for removing blocking effect | Hong, Sung-wai; Chan, Yuk-hee; Siu, Wan-chi |
| 1991 | Symmetric realization of DCT for multi-dimensional data compression | Chan, Yuk-hee; Siu, Wan-chi |
| 2004 | A technique for lossy compression of error-diffused halftones | Cheung, Sin-ming; Chan, Yuk-hee |
Showing results 2 to 17 of 17
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