534 search results - page 77 / 107 » A New Shape Descriptor for Object Recognition and Retrieval |
136
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CGF
2005
15 years 6 months ago
2005
New techniques are presented for rendering complex hierarchical skeletal implicit models in several pen-and-ink styles. A particle system is employed to find interesting areas on ...
170
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ECCV
2010
Springer
15 years 11 months ago
2010
Springer
We present a new histogram distance family, the Quadratic-Chi (QC). QC members are Quadratic-Form distances with a cross-bin χ2 -like normalization. The cross-bin χ2 -like normal...
176
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ICASSP
2009
IEEE
16 years 28 days ago
2009
IEEE
Local features are widely used for content-based image retrieval and object recognition. We present an efficient method for encoding digital images suitable for local feature extr...
162
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AVBPA
2001
Springer
15 years 9 months ago
2001
Springer
Abstract. The localization of human faces in digital images is a fundamental step in the process of face recognition. This paper presents a shape comparison approach to achieve fas...
176
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ICCV
2011
IEEE
14 years 6 months ago
2011
IEEE
In this paper, we show how to reconstruct both 3D shape and 2D texture of a class of surfaces from a single perspective image. We consider the so-called the generalized cylindrica...