1987 search results - page 230 / 398 » Directional filtering transform |
128
Voted
UIST
1992
ACM
15 years 7 months ago
1992
ACM
It is often difficult in computer graphics applications to understand spatial relationships betweenobjects in a 3D sceneor effect changes to those objects without specialized visu...
112
Voted
ACSW
2004
15 years 5 months ago
2004
This paper analyzes the clustering of trades on the Australian Stock Exchange (ASX) with respect to the trade direction variable. The ASX is a limit order market operating an elec...
113
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CG
2005
Springer
15 years 3 months ago
2005
Springer
Sketch-based user interfaces provide a more direct and convenient way for interacting with computers, especially for performing graphical tasks. Most computer programs provide a m...
151
Voted
TIP
2002
15 years 3 months ago
2002
In this paper, we introduce a rotational invariant feature set for texture segmentation and classification, based on an extension of fractal dimension (FD) features. The FD extract...
132
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JMLR
2010
15 years 2 months ago
2010
Leading classification methods such as support vector machines (SVMs) and their counterparts achieve strong generalization performance by maximizing the margin of separation betw...