128
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DGCI
15 years 6 months ago
2003 Springer 
This paper is devoted to the study of watershed algorithms
132
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DGCI
15 years 6 months ago
2003 Springer 
Abstract. Human perception of shape is based on visual parts of objects to a point that a single, significant visual part is sufficient to recognize the whole object. For example,...
106
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COMPGEOM
15 years 6 months ago
2003 ACM 
We consider two variants of the well-known “sailor in the fog” puzzle. The first version (the “asteroid surveying” problem) is set in three dimensions and asks for the sh...
111
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DGCI
15 years 6 months ago
2003 Springer 
This paper describes a shape signature that captures the intrinsic geometric structure of 3D objects. The primary motivation of the proposed approach is to encode a 3D shape into a...
124
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COMPGEOM
15 years 6 months ago
2003 ACM
We propose a novel type of decomposition for polygonal shapes. It is thought that, for the task of object recognition, the human visual system uses a part-based representation. De...
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Discrete Geometry