Sciweavers

5799 search results - page 721 / 1160
» Position Paper
Sort
View
ICPR
2004
IEEE
16 years 8 months ago
Dense Estimation of Surface Reflectance Properties Based on Inverse Global Illumination Rendering
In augmented virtuality, estimating object surface reflectance properties is important when rendering objects under arbitrary illuminationconditions. However, faithfully estimatin...
Takashi Machida, Haruo Takemura, Naokazu Yokoya
ICPR
2002
IEEE
16 years 8 months ago
Dense Estimation of Surface Reflectance Properties of Objects with Interreflections
In augmented virtuality which virtualizes real objects to construct a mixed reality environment, it is important to estimate object surface reflectance properties to render object...
Takashi Machida, Naokazu Yokoya
ICPR
2000
IEEE
16 years 8 months ago
Cooperation between Level Set Techniques and Dense 3D Registration for the Segmentation of Brain Structures
This paper presents a cooperative strategy between volumetric registration and segmentation. The segmentation method is based on the level set formalism. Starting from an initial ...
C. Baillard, Pierre Hellier, Christian Barillot
GIS
2008
ACM
16 years 8 months ago
Autonomous navigation of mobile agents using RFID-enabled space partitions
Existing techniques for autonomous indoor navigation are often environment-specific and thus limited in terms of their applicability. In this paper, we take a fundamentally differ...
Muhammad Atif Mehmood, Lars Kulik, Egemen Tanin
ICIP
2009
IEEE
16 years 7 months ago
Fluorescence Microscopy Imaging Denoising With Log-euclidean Priors And Photobleaching Compensation
Fluorescent protein microscopy imaging is nowadays one of the most important tools in biomedical research. However, the resulting images present a low signal to noise ratio and a ...