Sciweavers

3201 search results - page 230 / 641
» High Quality Hatching
Sort
View
CVPR
2011
IEEE
15 years 2 months ago
Learning Effective Human Pose Estimation from Inaccurate Annotation
The task of 2-D articulated human pose estimation in natural images is extremely challenging due to the high level of variation in human appearance. These variations arise from di...
Sam Johnson, Mark Everingham
ICPR
2010
IEEE
16 years 1 months ago
Eigenbubbles: An Enhanced Apparent BRDF Representation
In this paper we address the problem of relighting faces in presence of cast shadows and specularities. We present a solution to this problem by capturing the spatially varying Ap...
Ritwik Kumar, Vemuri Baba, Arunava Banerjee
ECML
2004
Springer
15 years 11 months ago
Batch Reinforcement Learning with State Importance
Abstract. We investigate the problem of using function approximation in reinforcement learning where the agent’s policy is represented as a classifier mapping states to actions....
Lihong Li, Vadim Bulitko, Russell Greiner
RT
2004
Springer
15 years 11 months ago
Real-time appearance preserving out-of-core rendering with shadows
Despite recent advances in finding efficient LOD-representations for gigantic 3D objects, rendering of complex, gigabyte-sized models and environments is still a challenging tas...
Michael Guthe, Pavel Borodin, Ákos Bal&aacu...
SI3D
1999
ACM
15 years 10 months ago
Applications of pixel textures in visualization and realistic image synthesis
With fast 3D graphics becoming more and more available even on low end platforms, the focus in developing new graphics hardware is beginning to shift towards higher quality render...
Wolfgang Heidrich, Rüdiger Westermann, Hans-P...