602 search results - page 87 / 121 » gradient vector flow |
DAGM
2009
Springer
13 years 7 months ago
2009
Springer
Spherical harmonics are widely used in 3D image processing due to their compactness and rotation properties. For example, it is quite easy to obtain rotation invariance by taking t...
VMV
2000
13 years 11 months ago
2000
Anisotropic diffusion is known to be a powerful tool in image processing. It enables the smoothing of initially noisy images while still retaining, respectively sharpening edges a...
CORR
2010
Springer
13 years 10 months ago
2010
Springer
We propose a mathematical framework for a unification of the distributional theory of meaning in terms of vector space models, and a compositional theory for grammatical types, fo...
TOG
2008
13 years 10 months ago
2008
Illusory motion in a still image is a fascinating research topic in the study of human motion perception. Physiologists and psychologists have attempted to understand this phenome...
GLVLSI
2009
IEEE
13 years 7 months ago
2009
IEEE
To assist in dynamic assertion-based verification, we present a method to automatically build a test vector generator from a temporal property. Based on the duality between monito...