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CG
2007
Springer
15 years 4 months ago
Density estimation for dynamic volumes
We propose a new approach to capture the volumetric density of dynamic scattering media instantaneously with a single image. The volume is probed with a set of laser lines and the...
Christian Fuchs, Tongbo Chen, Michael Goesele, Hol...
CGF
2000
95views more  CGF 2000»
15 years 4 months ago
Physically-Based Patination for Underground Objects
Although current photorealistic rendering techniques can produce very impressive images, the rendered objects are often too clean and shiny. Thus, the resulting images look unnatu...
Yao-Xun Chang, Zen-Chung Shih
IJON
2000
99views more  IJON 2000»
15 years 4 months ago
Visualizing the visual system
As part of a forthcoming planetarium show about the human brain, we are producing realistic models of the central nervous system at a variety of scales, from whole brain images to...
Greg Hood, John Burkardt, Greg Foss
SIGPRO
2002
58views more  SIGPRO 2002»
15 years 4 months ago
A HMM approach to the estimation of random trajectories on manifolds
Dynamic image analysis requires the estimation of time-varying model parameters (e.g., shape coe cients). This can be11 seen as states of a dynamic model which are restricted to a...
Jorge S. Marques, João Miranda Lemos, Arnal...
RAS
2007
87views more  RAS 2007»
15 years 4 months ago
Vision-based interception of a moving target with a nonholonomic mobile robot
A novel vision-based scheme is presented for driving a nonholonomic mobile robot to intercept a moving target. The proposed method has a two-level structure. On the lower level, t...
Luigi Freda, Giuseppe Oriolo