886 search results - page 67 / 178 » Adaptive sampling for quickselect |
APCSAC
2004
IEEE
13 years 11 months ago
2004
IEEE
Dynamic optimization presents opportunities for finding run-time bottlenecks and deploying optimizations in statically compiled programs. In this paper, we discuss our current impl...
BMVC
2002
13 years 10 months ago
2002
A likelihood formulation for human tracking is presented based upon matching feature statistics on the surface of an articulated 3D body model. A benefit of such a formulation ove...
ICIP
2010
IEEE
13 years 5 months ago
2010
IEEE
A block based video coder that supports multiple motion models is proposed. Apart from the typical translational motion model, we employ parametric models to more accurately repre...
ICIP
2010
IEEE
13 years 5 months ago
2010
IEEE
We propose a two component method for denoising multidimensional signals, e.g. images. The first component uses a dynamic programing algorithm of complexity O(N log N) to find an ...
PG
2007
IEEE
14 years 2 months ago
2007
IEEE
This paper presents an image-space approximation technique for real-time subsurface scattering. We first create transmitted irradiance samples on shadow maps and then estimate si...