166 search results - page 12 / 34 » Phase Based Modelling of Dynamic Textures |
ECCV
2006
Springer
15 years 11 months ago
2006
Springer
Abstract. This paper presents a novel approach to unsupervised texture segmentation that relies on a very general nonparametric statistical model of image neighborhoods. The method...
VISUALIZATION
2003
IEEE
15 years 2 months ago
2003
IEEE
We present a novel technique for direct visualization of unsteady flow on surfaces from computational fluid dynamics. The method generates dense representations of time-dependen...
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SI3D
2003
ACM
15 years 2 months ago
2003
ACM
We present a new algorithm for best-effort simplification of polygonal meshes based on principles of visual perception. Building on previous work, we use a simple model of low-lev...
ISCAS
2007
IEEE
15 years 4 months ago
2007
IEEE
— A mixed-signal architecture for continuous-time multidimensional model-free optimization is presented. It is based on multi-channel coherent modulation and detection that relia...
WACV
2005
IEEE
15 years 3 months ago
2005
IEEE
The performance of face recognition systems that use two-dimensional images depends on consistent conditions w.r.t. lighting, pose, and facial appearance. We are developing a face...