1535 search results - page 123 / 307 » Lazy Shape Analysis |
CVPR
2004
IEEE
14 years 10 months ago
2004
IEEE
This paper presents a novel hierarchical approach to triangular mesh generation from height fields. A waveletbased multiresolution analysis technique is used to estimate local sha...
COMPIMAGE
2010
Springer
14 years 3 months ago
2010
Springer
We propose a method that we call auto-adaptive convolution which extends the classical notion of convolution in pictures analysis to function analysis on a discrete set. We define...
ICDAR
2009
IEEE
14 years 3 months ago
2009
IEEE
This paper presents a new method to extract shapes in drop caps and particularly the most important shape: Letter itself. This method relies on a combination of a Aujol and Chambo...
SMI
2008
IEEE
14 years 2 months ago
2008
IEEE
A local shape feature has an advantage in dealing with deformable or articulated 3D models. We evaluate the performance of our local, 2D visual features and their integration meth...
ICDAR
2005
IEEE
14 years 1 months ago
2005
IEEE
Since it is extremely expensive to collect a large volume of handwriting samples, synthesized data are often used to enlarge the training set. We argue that, in order to generate ...