4486 search results - page 57 / 898 » Adaptable Boundary Sets |
106
Voted
CIVR
2003
Springer
15 years 3 months ago
2003
Springer
Abstract. The paper describes a fast system for appearance based image recognition . It uses local invariant descriptors and efficient nearest neighbor search. First, local affine ...
93
Voted
MOC
2000
14 years 10 months ago
2000
In this paper we construct elliptic boundary value problems whose standard finite element approximations converge arbitrarily slowly in the energy norm, and show that adaptive proc...
102
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ICML
1995
IEEE
15 years 11 months ago
1995
IEEE
Understanding high-dimensional real world data usually requires learning the structure of the data space. The structure maycontain high-dimensional clusters that are related in co...
82
Voted
GMP
2002
IEEE
15 years 3 months ago
2002
IEEE
We propose the use of surface subdivision as adaptive and higher-order boundary elements for solving a Helmholtz partial differential equation to calculate accurate acoustics sca...
66
Voted
CGI
2001
IEEE
15 years 1 months ago
2001
IEEE
Anti-aliasing in form factor computation and precise determination of shadow boundaries are important issiresfor Radiosity method. A-Buffer is a technique introduced by Carpenter ...