Implementation of Variable Tone Variable Bits Gray-Scale Image Stegnography Using Discrete Cosine Transform
نویسندگان
چکیده
منابع مشابه
Variable temporal-length 3-D discrete cosine transform coding
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ژورنال
عنوان ژورنال: Journal of Signal and Information Processing
سال: 2013
ISSN: 2159-4465,2159-4481
DOI: 10.4236/jsip.2013.44043