000			01510 a2200169 4500
020			_a9781420047578
040			_aDLC _bDLC
100	1		_aShih, Frank Y.
245	1	0	_aDigital watermarking and steganography: fundamentals and techniques _bfundamentals and techniques _cFrank Y. Shih.
260			_aBoca Raton : _bCRC Press, _cc2008.
300			_a180 p. : _bill. ; _c25 cm.
520	1		_a"Every day millions of people capture, store, transmit, and manipulate digital data. Unfortunately free access digital multimedia communication also provides virtually unprecedented opportunities to pirate copyrighted material. Providing the theoretical background needed to develop and implement advanced techniques and algorithms, Digital Watermarking and Steganography; demonstrates how to develop and implement methods to guarantee the authenticity of digital media; explains the categorization of digital watermarking techniques based on characteristics as well as applications; and presents cutting-edge techniques such as the GA-based breaking algorithm on the frequency-domain steganalytic system." "The popularity of digital media continues to soar. The theoretical foundation presented within this valuable reference will facilitate the creation of new techniques and algorithms to combat present and potential threats against information security."--BK JACKET.
650		0	_aComputer security.
650		0	_aMultimedia systems _xSecurity measures.
650		0	_aIntellectual property.
942			_cBK _k005.8 SHI _2ddc
999			_c9723 _d9723