928 search results - page 98 / 186 » Complexity of Self-assembled Shapes |
HYBRID
1998
Springer
15 years 2 months ago
1998
Springer
We discuss properties of high order neurons in competitive learning. In such neurons, geometric shapes replace the role of classic `point' neurons in neural networks. Complex ...
79
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SIGGRAPH
1992
ACM
15 years 1 months ago
1992
ACM
We present a new approachto interactive modeling of freeform surfaces. Instead of a fixed mesh of control points, the model presented to the user is that of an infinitely malleabl...
106
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CVPR
2006
IEEE
15 years 1 months ago
2006
IEEE
A wide range of computer vision applications such as distance field computation, shape from shading, and shape representation require an accurate solution of a particular Hamilton...
ECCV
2006
Springer
15 years 1 months ago
2006
Springer
Abstract. We propose a homography estimation method from the contours of planar regions. Standard projective invariants such as cross ratios or canonical frames based on hot points...
SGP
2007
15 years 8 days ago
2007
We present an approach for elastic secondary deformations of shapes described as triangular meshes. The deformations are steered by the simulation of a low number of simple mass-s...