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A Non-structural Representation Scheme for Articulated Shapes
For representing articulated shapes, as an alternative to the structured models based on graphs representing part hierarchy, we propose a pixel-based distinctness measure.
A Product Shape Congruity Measure via Entropy in Shape Scale Space
We propose a measure to indirectly quantify congruity of different parts of the shape and the degree to which the parts deviate from a sphere, i. e. our choice of the prototype, without explicitly defining parts and their relations.
Topologically Robust 3D Shape Matching via Gradual Deflation and Inflation
Despite being vastly ignored in the literature, coping with topological noise is an issue of increasing importance, especially as a consequence of the increasing number and diversity of 3D polygonal models that are captured by devices of different qualities or synthesized by algorithms of different stabilities.
