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254
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IKE
2004
15 years 5 months ago
2004
In this paper, watermarking for still image is proposed. Image watermarking is performed in spatial domain that not only easy but also good result. A watermark image as binary ima...
143
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CTRSA
2004
Springer
15 years 9 months ago
2004
Springer
We describe a block-cipher mode of operation, EME, that turns an n-bit block cipher into
127
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ICDAR
2003
IEEE
15 years 9 months ago
2003
IEEE
In this paper we present a top-down, projection-profile based algorithm to separate text blocks from image blocks in a Devanagari document. We use a distinctive feature of Devana...
107
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ICC
2007
IEEE
15 years 10 months ago
2007
IEEE
—Jacket matrices motivated by the center weight Hadamard matrices have play some important roles in signal processing and communication. In this paper we proposed a notation call...