4298 search results - page 289 / 860 » From Images to Shape Models for Object Detection |
195
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VMV
2003
15 years 8 months ago
2003
We present a new algorithm for the computation of volumetric intersections of geometrically complex objects, which can be used for the efficient detection of collisions. Our appr...
190
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ACIVS
2007
Springer
16 years 23 days ago
2007
Springer
Abstract. In this work, we present two active shape models for the segmentation of tubular objects. The first model is built using cylindrical parameterization and minimum descrip...
197
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ICCV
2011
IEEE
14 years 6 months ago
2011
IEEE
We address the problem of reconstructing 3D face models from large unstructured photo collections, e.g., obtained by Google image search or from personal photo collections in iPho...
186
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ICIP
2005
IEEE
16 years 8 months ago
2005
IEEE
In this paper we explore the problem of accurately segmenting a person from a video given only approximate location of that person. Unlike previous work which assumes that the app...
169
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ICIP
2004
IEEE
16 years 8 months ago
2004
IEEE
In a football stadium environment with multiple overhead floodlights, many protruding shadows can be observed originating from each of the targets. To successfully track individua...