2527 search results - page 280 / 506 » Discrete optimization in computer vision |
152
Voted
ICCV
2009
IEEE
15 years 2 months ago
2009
IEEE
Joint alignment for an image ensemble can rectify images in the spatial domain such that the aligned images are as similar to each other as possible. This important technology has...
170
Voted
ECCV
2010
Springer
15 years 2 months ago
2010
Springer
In this paper, we present a framework for estimating what portions of videos are most discriminative for the task of action recognition. We explore the impact of the temporal cropp...
143
Voted
ICPR
2010
IEEE
15 years 2 months ago
2010
IEEE
We present a method for object tracking over time sequence imagery. The image plane is represented with a 4-connected planar graph where vertices are associated with pixels. On ea...
188
click to vote
CVPR
2011
IEEE
15 years 1 months ago
2011
IEEE
Face recognition is a challenging problem, complicated by variations in pose, expression, lighting, and the passage of time. Significant work has been done to solve each of these...
160
click to vote
CVPR
2011
IEEE
15 years 1 months ago
2011
IEEE
The traditional shape-from-shading problem, with a single light source and Lambertian reflectance, is challenging since the constraints implied by the illumination are not suffi...