123 search results - page 18 / 25 » An Optimization Approach to Unsupervised Hierarchical Textur... |
ICCAD
1997
IEEE
14 years 1 months ago
1997
IEEE
† This paper describes a novel methodology to automate the design of the interconnect distribution for multistage clock circuits. We introduce two key ideas. First, a hierarchica...
DAC
1999
ACM
14 years 10 months ago
1999
ACM
Recently, several algorithms for interconnect optimization via repeater insertion and wire sizing have appeared based on the Elmore delay model. Using the Devgan noise metric [6] ...
CVPR
2008
IEEE
14 years 11 months ago
2008
IEEE
In this paper, we present a new approach for image labeling based on the recently introduced graph-shifts algorithm. Graph-shifts is an energy minimization algorithm that does lab...
ACCV
2006
Springer
14 years 3 months ago
2006
Springer
Segmenting an image into semantically meaningful parts is a fundamental and challenging task in computer vision. Automatic methods are able to segment an image into coherent region...
IPMI
2007
Springer
14 years 3 months ago
2007
Springer
Abstract. We propose a novel algorithm called graph-shifts for performing image segmentation and labeling. This algorithm makes use of a dynamic hierarchical representation of the ...