680 search results - page 92 / 136 » A randomized embedding algorithm for trees |
DRM
2007
Springer
15 years 7 months ago
2007
Springer
We introduce a data structure for program execution under a limited oblivious execution model. For fully oblivious execution along the lines of Goldreich and Ostrovsky [2], one tr...
GRAPHICSINTERFACE
2007
15 years 2 months ago
2007
We propose a robust and imperceptible spectral watermarking method for high rate embedding of a watermark into 3D polygonal meshes. Our approach consists of four main steps: (1) t...
148
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ICIP
2004
IEEE
16 years 2 months ago
2004
IEEE
In this paper, we first propose a new family of geometrical image transforms that decompose images both radially and angularly. Our construction comprises two stages of filter ban...
ICIP
2000
IEEE
16 years 2 months ago
2000
IEEE
This paper describes a low-memory cache efficient Hybrid Block Coder (HBC) for images in which an image subband decomposition is partitioned into a combination of spatial blocks a...
104
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ICDM
2002
IEEE
15 years 6 months ago
2002
IEEE
We present an algorithm to find fragments in a set of molecules that help to discriminate between different classes of, for instance, activity in a drug discovery context. Instea...