1392 search results - page 188 / 279 » Image Denoising with Directional Bases |
154
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ICMI
2004
Springer
15 years 11 months ago
2004
Springer
When talking about spatial domains, humans frequently accompany their explanations with iconic gestures to depict what they are referring to. For example, when giving directions, ...
178
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CISIS
2009
IEEE
15 years 4 months ago
2009
IEEE
In this paper, we propose a level set based energy functional, the minimization of which results in simultaneous background modeling, foreground segmentation, and contour smoothin...
165
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ECCV
2004
Springer
16 years 8 months ago
2004
Springer
We introduce a technique for measuring local scale, based on a special property of the so-called total variational (TV) flow. For TV flow, pixels change their value with a speed th...
197
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IJCV
2007
15 years 6 months ago
2007
Building a spatially consistent model is a key functionality to endow a mobile robot with autonomy. Without an initial map or an absolute localization means, it requires to concurr...
174
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FGR
2002
IEEE
15 years 11 months ago
2002
IEEE
We present ongoing work on a project for automatic recognition of spontaneous facial actions. Spontaneous facial expressions differ substantially from posed expressions, similar t...