Visible Watermarking Based on Multi-parameters Adjustable Gamma Correction

Full metadata record

DC Field	Value	Language
dc.contributor.author	Lin, Chu-Hsing	en_US
dc.contributor.author	Lee, Chen-Yu	en_US
dc.contributor.author	Yang, Tzu-Chien	en_US
dc.contributor.author	Lai, Shin-Pin	en_US
dc.date.accessioned	2017-04-21T06:48:30Z	-
dc.date.available	2017-04-21T06:48:30Z	-
dc.date.issued	2011	en_US
dc.identifier.isbn	978-3-642-27191-5	en_US
dc.identifier.issn	1865-0929	en_US
dc.identifier.uri	http://hdl.handle.net/11536/136503	-
dc.description.abstract	With the progress of information technology, digital data is a major trend of business communication today. Therefore, copyright protection of digital data has been an important research issue of information security. In the paper, we proposed an improved visible watermark scheme using multi-parameters adjustable Gamma Correction to reduce the distortion, which can increase color saturation. Our experiments showed that the PSNRs of the stego images with watermark embedded were up to 54.50 dB and 58.66 dB.	en_US
dc.language.iso	en_US	en_US
dc.subject	visible watermark	en_US
dc.subject	copyright protection	en_US
dc.subject	Gamma Correction	en_US
dc.subject	PSNR	en_US
dc.title	Visible Watermarking Based on Multi-parameters Adjustable Gamma Correction	en_US
dc.type	Proceedings Paper	en_US
dc.identifier.journal	COMMUNICATION AND NETWORKING, PT I	en_US
dc.citation.volume	265	en_US
dc.citation.spage	87	en_US
dc.citation.epage	+	en_US
dc.contributor.department	資訊工程學系	zh_TW
dc.contributor.department	Department of Computer Science	en_US
dc.identifier.wosnumber	WOS:000310819300012	en_US
dc.citation.woscount	0	en_US
Appears in Collections:	Conferences Paper