266 search results - page 15 / 54 » Steerable illumination textures |
PREMI
2005
Springer
14 years 4 months ago
2005
Springer
Abstract. In this study, we present a new multi-band image representation for improving AAM segmentation accuracy for illumination invariant face alignment. AAM is known to be very...
ICCV
2003
IEEE
15 years 27 days ago
2003
IEEE
This paper presents an algorithm for computing optical flow, shape, motion, lighting, and albedo from an image sequence of a rigidly-moving Lambertian object under distant illumin...
IEICET
2010
13 years 9 months ago
2010
This paper presents PrBPRRC (Probabilistic Bipolar Radial Reach Correlation), a change detection method that is robust against illumination changes and background movements. Most ...
PG
2002
IEEE
14 years 3 months ago
2002
IEEE
This paper presents a rendering method for translucent objects, in which view point and illumination can be modified at interactive rates. In a preprocessing step the impulse res...
ISMAR
2006
IEEE
14 years 5 months ago
2006
IEEE
Augmented Reality (AR) aims to fuse a virtual world and a real one in an image stream. When considering only a vision sensor, it relies on registration techniques that have to be ...