Efficient quality access control sceme for compressed gray scale image using DWT via lifting

dc.contributor.author	Phadikar, A
dc.contributor.author	Maity, Santi P
dc.contributor.author	Kundu, Malay K
dc.date.accessioned	2011-08-12T08:00:24Z
dc.date.available	2011-08-12T08:00:24Z
dc.date.issued	2008
dc.identifier.citation	Proceedings of the national conference on information security-issues abd challenges,P120-127	en_US
dc.identifier.uri	http://hdl.handle.net/10263/2514
dc.language.iso	en	en_US
dc.subject	Passive data hiding	en_US
dc.subject	Access control	en_US
dc.subject	Security	en_US
dc.subject	Compressed domain	en_US
dc.subject	ROI	en_US
dc.subject	Wavelet	en_US
dc.subject	Lifting	en_US
dc.title	Efficient quality access control sceme for compressed gray scale image using DWT via lifting	en_US
dc.type	Article	en_US