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APGV
2009
ACM
14 years 2 months ago
On predicting visual popping in dynamic scenes
Popping is a major source of visual artifacts in dynamic scenes. To alleviate or avoid it, usually some temporal smoothing scheme is employed or levels of detail are chosen conser...
Michael Schwarz, Marc Stamminger
SSDBM
2003
IEEE
115views Database» more  SSDBM 2003»
14 years 27 days ago
Efficient Update and Retrieval of Objects in a Multiresolution Geospatial Database
Many emerging applications benefit from the extraction of geospatial data specified at different resolutions for viewing purposes. Data must also be topologically accurate and up-...
Sham Prasher, Xiaofang Zhou
ICCS
2005
Springer
14 years 1 months ago
A Comparative Study of Acceleration Techniques for Geometric Visualization
Abstract. Nowadays computer graphics hardware presents a series of characteristics, such as AGP memory, vertex cache, etc., that can be used for real-time rendering. The aim of thi...
Pascual Castelló, J. Francisco Ramos, Migue...
CGI
1998
IEEE
13 years 12 months ago
Illumination Dependent Refinement of Multiresolution Meshes
State of the art multiresolution modeling allows to selectively refine a coarse mesh of an object on the visually important parts. In this way it is possible to render the geometr...
Andreas Schilling, Reinhard Klein, Wolfgang Stra&s...
CVPR
2009
IEEE
1453views Computer Vision» more  CVPR 2009»
14 years 12 months ago
Learning Photometric Invariance From Diversified Color Model Ensembles
Color is a powerful visual cue for many computer vision applications such as image segmentation and object recognition. However, most of the existing color models depend on the i...
Jose M. Alvarez, Theo Gevers, Antonio M. Lopez