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CG
2007
Springer
15 years 6 months ago
Subdivision surface watermarking
This paper presents a robust non-blind watermarking scheme for subdivision surfaces. The algorithm works in the frequency domain, by modulating spectral coefficients of the subdi...
Guillaume Lavoué, Florence Denis, Florent D...
MVA
2002
15 years 6 months ago
Automatic Feature Extraction from non-uniform Finger Vein Image and its Application to Personal Identification
A new method to extract vein patterns from an unclear finger image is proposed. Finger vein pattern can be used for personal identification technology. The finger vein image that ...
Naoto Miura, Akio Nagasaka, Takafumi Miyatake
FAST
2011
14 years 10 months ago
Making the Common Case the Only Case with Anticipatory Memory Allocation
We present Anticipatory Memory Allocation (AMA), a new method to build kernel code that is robust to memoryallocation failures. AMA avoids the usual difficulties in handling allo...
Swaminathan Sundararaman, Yupu Zhang, Sriram Subra...
CVPR
2000
IEEE
16 years 9 months ago
Visual Websearching Using Iconic Queries
Imagine a professional Web site designer who constantly has to come up with innovative looks for the client's homepages? How does he find the new content? The major search en...
Michael S. Lew, Nicu Sebe
ICCV
2007
IEEE
16 years 8 months ago
Non-additive Approach for Omnidirectional Image Gradient Estimation
The way catadioptric images are acquired implies that they present radial distortions. Therefore, classical processing may not be suitable. This statement will be illustrated by c...
Florence Jacquey, Frederic Comby, Olivier Strauss