144 search results - page 1 / 29 » Efficient motion estimation under varying illumination |
ICIP
2008
IEEE
13 years 11 months ago
2008
IEEE
In this paper, we show how to estimate, accurately and efficiently, the 3D motion of a rigid or non-rigid object, and time-varying lighting in a dynamic scene. This is achieved i...
JUCS
2007
13 years 4 months ago
2007
: Motion estimation from image sequences is a complex problem which requires high computing resources and is highly affected by changes in the illumination conditions in most of th...
ICCV
2003
IEEE
14 years 6 months 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...
CVIU
2004
13 years 4 months ago
2004
This paper focuses on the detection of objects with a Lambertian surface under varying illumination and pose. We offer to apply a novel detection method that proceeds by modeling ...
ACCV
2006
Springer
13 years 10 months ago
2006
Springer
In this paper, we propose a new method for face recognition under varying illumination conditions using a single input image. Our method is based on a statistical shape-from-shadin...