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17 years 1 months ago
VXL - The Vision-something-Libraries
VXL is a collection of C++ libraries designed for computer vision research and implementation. VXL is written in ANSI/ISO C++ and is designed to be portable over many platforms. Th...
131
Voted
FGR
2008
IEEE
254views Biometrics» more  FGR 2008»
15 years 3 months ago
Design sparse features for age estimation using hierarchical face model
A key point in automatic age estimation is to design feature set essential to age perception. To achieve this goal, this paper builds up a hierarchical graphical face model for fa...
Jin-Li Suo, Tianfu Wu, Song Chun Zhu, Shiguang Sha...
105
Voted
SI3D
2006
ACM
15 years 8 months ago
Approximate ambient occlusion for trees
Natural scenes contain large amounts of geometry, such as hundreds of thousands or even millions of tree leaves and grass blades. Subtle lighting effects present in such environme...
Kyle Hegeman, Simon Premoze, Michael Ashikhmin, Ge...
GRAPHITE
2003
ACM
15 years 7 months ago
Boundary treatment for virtual leaf surfaces
When working on fitting leaf surfaces for use with virtual plant models [Room et al. 1996] we encountered the unsatisfactory situation of receiving a smooth surface model that is...
Birgit I. Loch, John Belward, Jim Hanan
RT
1997
Springer
15 years 6 months ago
Incremental Updates to Scenes Illuminated by Area Light Sources
Abstract: An object space algorithm for computing shadows in dynamic scenes illuminated by area light sources is presented. A mesh with the shadow boundaries as well as other disco...
Yiorgos Chrysanthou, Mel Slater