495 search results - page 87 / 99 » Sparse representation algorithms based on mean-field approxi... |
TASLP
2008
14 years 10 months ago
2008
Abstract--An audio fingerprint is a compact yet very robust representation of the perceptually relevant parts of an audio signal. It can be used for content-based audio identificat...
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CGF
2010
14 years 6 months ago
2010
Existing algorithms can efficiently render refractive objects of constant refractive index. For a medium with a continuously varying index of refraction, most algorithms use the r...
SIGGRAPH
1998
ACM
15 years 2 months ago
1998
ACM
In this paper we introduce the Progressive Forest Split (PFS) representation, a new adaptive refinement scheme for storing and transmitting manifold triangular meshes in progress...
CGO
2010
IEEE
15 years 4 months ago
2010
IEEE
We present a practical and scalable method for flow- and contextsensitive (FSCS) pointer analysis for C programs. Our method analyzes the pointers in a program level by level in ...
CVPR
2010
IEEE
15 years 1 months ago
2010
IEEE
In a sparse-representation-based face recognition scheme, the desired dictionary should have good representational power (i.e., being able to span the subspace of all faces) while...