10628 search results - page 1955 / 2126 » Image Processing |
129
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IWDW
2004
Springer
15 years 11 months ago
2004
Springer
Abstract. Watermarking systems can employ either informed detection, where the original cover work is required, or blind detection, where it is not required. While early systems us...
165
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IWDW
2004
Springer
15 years 11 months ago
2004
Springer
Most of watermarking techniques are based on Wide Spread Spectrum (WSS). Security of such schemes is studied here in adopting a cryptanalysis point of view. The security is proport...
112
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3DIM
2003
IEEE
15 years 11 months ago
2003
IEEE
Current alignment algorithms for registering range data captured from a 3D scanner assume that the range data depicts identical geometry taken from different views. However, in th...
170
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3DIM
2003
IEEE
15 years 11 months ago
2003
IEEE
Over the past few years, remarkable increase has occurred in the demand for 3D models for cultural heritage applications. The techniques employed have evolved from surveying and C...
173
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3DIM
2003
IEEE
15 years 11 months ago
2003
IEEE
Autonomous range acquisition for 3D modeling requires reliable range registration, for both the precise localization of the sensor and combining the data from multiple scans for v...