438 search results - page 23 / 88 » A Bayesian Reflection on Surfaces |
ICPR
2006
IEEE
14 years 11 months ago
2006
IEEE
This paper proposes a method for reconstructing a 3D scene structure by using the images reflected in a spherical mirror. In our method, the mirror is moved freely within the fiel...
MICCAI
2001
Springer
14 years 2 months ago
2001
Springer
Real Time Tomographic Reflection (RTTR) permits in situ visualization of ultrasound images so that direct hand-eye coordination can be employed during invasive procedures. The meth...
ICCV
2001
IEEE
14 years 11 months ago
2001
IEEE
We prove that the set of all Lambertian reflectance functions (the mapping from surface normals to intensities) obtained with arbitrary distant light sources lies close to a 9D lin...
MICCAI
2005
Springer
14 years 3 months ago
2005
Springer
Computer-based simulation is an important tool for surgical skills training and assessment. In general, the degree of realism experienced by the trainees is determined by the visua...
FGR
2008
IEEE
13 years 11 months ago
2008
IEEE
Face recognition algorithms typically deal with the classification of static images of faces that are obtained using a camera. In this paper we propose a new sensing mechanism bas...