A block based digital watermarks for copy protection of images

5th Asia-Pacific Conference Communications and 4th Optoloelectronics Communications Conference: The Conference-Vitality to New Century, APCC/OECC 1999

Volumn 2, Issue , 1998, Pages 977-980

  Chang, Chin Chen ^a   Hwang, Kuo Feng ^b   Hwang, Min Shiang ^a  

^a NATIONAL CHUNG CHENG UNIVERSITY   (Taiwan)

^b CHAOYANG UNIVERSITY OF TECHNOLOGY   (Taiwan)

Author keywords

[No Author keywords available]

Indexed keywords

BLOCK BASED; COPY PROTECTION; DIGITAL WATERMARKING TECHNIQUE; NATURAL IMAGES; ORIGINAL IMAGES; WATERMARKED IMAGES; WATERMARKING ALGORITHMS;

DIGITAL WATERMARKING;

EID: 84964656955     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1109/APCC.1999.820427     Document Type: Conference Paper

References (9)

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