2665 search results - page 363 / 533 » On 3D Shape Similarity |
175
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IJCV
2002
15 years 6 months ago
2002
We present a modification of the Mumford-Shah functional and its cartoon limit which facilitates the incorporation of a statistical prior on the shape of the segmenting contour. By...
217
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TMI
2002
15 years 6 months ago
2002
Abstract--A feature-guided image interpolation scheme is presented. It is an effective and improved, shape-based interpolation method used for interpolating image slices in medical...
189
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HAPTICS
2008
IEEE
15 years 6 months ago
2008
IEEE
Abstract. In this study we show that humans are able to form a perceptual space from a complex, three-dimensional shape space that is highly congruent to the physical object space ...
191
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ICIP
2006
IEEE
16 years 8 months ago
2006
IEEE
We address the problem of segmenting multiple similar objects by optimizing a Chan-Vese-like [1] functional with respect to a mixture of level set functions. We solve the variatio...
155
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ICMCS
2005
IEEE
16 years 6 days ago
2005
IEEE
In this paper, we present a method to retrieve natural images by sketch query. To measure the similarity between the sketch and an image, relevant regions are first located in th...