257 search results - page 22 / 52 » Secure Copyright Protection Techniques for Digital Images |
190
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SSWMC
2004
15 years 7 months ago
2004
Encryption and watermarking are complementary lines of defense in protecting multimedia content. Recent watermarking techniques have therefore been developed independent from encr...
165
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NSPW
2004
ACM
15 years 11 months ago
2004
ACM
Digital rights management systems allow copyrighted content to be commercialized in digital format without the risk of revenue loss due to piracy. Making such systems secure is no...
157
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KBSE
2007
IEEE
16 years 6 days ago
2007
IEEE
Programs written in languages that provide direct access to memory through pointers often contain memory-related faults, which may cause non-deterministic failures and even securi...
197
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CIKM
2010
Springer
15 years 4 months ago
2010
Springer
In image retrieval, most existing approaches that incorporate local features produce high dimensional vectors, which lead to a high computational and data storage cost. Moreover, ...
181
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MM
2003
ACM
15 years 11 months ago
2003
ACM
JPEG2000 is an emerging standard for still image compression and is becoming the solution of choice for many digital imaging fields and applications. An important aspect of JPEG2...