1392 search results - page 186 / 279 » Image Denoising with Directional Bases |
152
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MM
2003
ACM
15 years 11 months ago
2003
ACM
Representation of relative spatial relations between objects is required in many multimedia database applications. Quantitative representation of spatial relations taking into acc...
139
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ICCV
2007
IEEE
16 years 8 months ago
2007
IEEE
In this paper we present a surprisingly simple yet powerful method for detecting illumination--determining which pixels are lit by different lights--in images. Our method is based...
152
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ECCV
2006
Springer
16 years 8 months ago
2006
Springer
Abstract. We develop new mathematical results based on the spherical harmonic convolution framework for reflection from a curved surface. We derive novel identities, which are the ...
158
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TMI
2010
15 years 4 months ago
2010
—Electromechanical wave imaging (EWI) has recently been introduced as a noninvasive, ultrasound-based imaging modality, which could map the electrical activation of the heart in ...
174
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TIP
2010
15 years 1 months ago
2010
In this paper, we propose a new image clustering algorithm, referred to as Clustering using Local Discriminant Models and Global Integration (LDMGI). To deal with the data points s...