Sciweavers

2333 search results - page 75 / 467
» Recursive Computational Depth
Sort
View
ECCV
2010
Springer
13 years 10 months ago
Depth-Encoded Hough Voting for joint object detection and shape recovery
Detecting objects, estimating their pose and recovering 3D shape information is a critical problem in many vision and robotics applications. This paper addresses the above needs by...
FOSSACS
2010
Springer
14 years 2 months ago
Forward Analysis of Depth-Bounded Processes
Depth-bounded processes form the most expressive known fragment of the π-calculus for which interesting verification problems are still decidable. In this paper we develop an ade...
Thomas Wies, Damien Zufferey, Thomas A. Henzinger
ICMCS
2007
IEEE
167views Multimedia» more  ICMCS 2007»
14 years 2 months ago
Surveillance and Activity Recognition with Depth Information
In the present treatise an image sensor acquiring additional depth information is applied to extend regular computer vision algorithms. The so called Photonic Mixer Device (PMD) b...
Frank Wallhoff, Martin Rub, Gerhard Rigoll, Johann...
COCOON
2007
Springer
14 years 2 months ago
"Resistant" Polynomials and Stronger Lower Bounds for Depth-Three Arithmetical Formulas
We derive quadratic lower bounds on the ∗-complexity of sum-of-products-of-sums (ΣΠΣ) formulas for classes of polynomials f that have too few partial derivatives for the techn...
Maurice J. Jansen, Kenneth W. Regan
PAMI
2011
13 years 3 months ago
Robust Bilayer Segmentation and Motion/Depth Estimation with a Handheld Camera
—Extracting high-quality dynamic foreground layers from a video sequence is a challenging problem due to the coupling of color, motion, and occlusion. Many approaches assume that...
Guofeng Zhang, Jiaya Jia, Wei Hua, Hujun Bao