418 search results - page 45 / 84 » Computational primitives of visual perception |
WAPCV
2007
Springer
14 years 5 months ago
2007
Springer
One of the first steps of any visual system is that of locating suitable interest points, ‘salient regions’, in the scene, to detect events, and eventually to direct gaze towa...
VCBM
2010
13 years 5 months ago
2010
Cerebral aneurysms are a vascular dilatation induced by a pathological change of the vessel wall and often require treatment to avoid rupture. Therefore, it is of main interest, t...
VISSYM
2004
14 years 8 days ago
2004
This paper presents a simple approach for rendering isosurfaces of a scalar field. Using the vertex programming capability of commodity graphics cards, we transfer the cost of com...
SAC
2009
ACM
14 years 5 months ago
2009
ACM
In this paper we propose an attention-based vision system for the JAST interactive dialog robot. The robotic vision system incorporates three submodules: object recognition, gestu...
VISSYM
2004
14 years 8 days ago
2004
Tensor field visualization is a challenging task due in part to the multi-variate nature of individual tensor samples. Glyphs convey tensor variables by mapping the tensor eigenve...