A Novel Fractional Discrete Cosine Transform Based Reversible Watermarking for
Biomedical Image Applications

CHUR > College of Engineering > Department of Microelectronics > Seminar Papers > Item 987654321/33294

Please use this identifier to cite or link to this item: http://chur.chu.edu.tw/handle/987654321/33294

Title:	A Novel Fractional Discrete Cosine Transform Based Reversible Watermarking for Biomedical Image Applications
Authors:	宋志雲 Sung, Tze-Yun
Contributors:	電子工程學系 Electronics Engineering
Keywords:	Quantization index modulation;QIM;fractional discrete cosine transform;FDCT;reversible watermarking;biomedical image applications;healthcare information management systems
Date:	2012
Issue Date:	2014-06-27 02:20:29 (UTC+8)
Abstract:	Digital watermarking is a good tool for healthcare information management systems. The well-known Quantization Index Modulation (QIM) based watermarking has its limitations as the host image will be destroyed; however, the recovery of biomedical image is
Appears in Collections:	[電子工程學系] 研討會論文

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