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WSCG
2004
163views more  WSCG 2004»
15 years 5 months ago
Simulating Desert Scenery
An algorithm for simulating wind-ripples and moving sand is extended by the detection of fixed objects. This permits us simulation and animation of sand interacting with objects l...
Bedrich Benes, Toney Roa
PAMI
2008
144views more  PAMI 2008»
15 years 4 months ago
Twin Kernel Embedding
Visualization of non-vectorial objects is not easy in practice due to their lack of convenient vectorial representation. Representative approaches are Kernel PCA and Kernel Laplac...
Yi Guo, Junbin Gao, Paul W. Kwan
ICIRA
2010
Springer
124views Robotics» more  ICIRA 2010»
15 years 3 months ago
Evaluating the Fuzzy Coverage Model for 3D Multi-camera Network Applications
An intuitive three-dimensional task-oriented coverage model for 3D multi-camera networks based on fuzzy sets is presented. The model captures the vagueness inherent in the concept ...
Aaron Mavrinac, Jose Luis Alarcon Herrera, Xiang C...
CGVR
2010
15 years 2 months ago
Triangulation-free 3D Reconstruction from LiDAR Data
We demonstrate a generic method for visualization of high-resolution unorganized and noisy 3D data points with a surface of significantly lower resolution. To this effect, we feed...
Yusuf Sahillioglu
ICCV
2009
IEEE
15 years 2 months ago
Active segmentation with fixation
The human visual system observes and understands a scene/image by making a series of fixations. Every "fixation point" lies inside a particular region of arbitrary shape...
Ajay K. Mishra, Yiannis Aloimonos, Loong Fah Cheon...