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» Complexity of O'Hara's Algorithm
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BMVC
2000
15 years 8 months ago
Fast Computation of a Boundary Preserving Estimate of Optical Flow
In this study we seek a fast method for robust, boundary preserving estimation of optical flow. Several studies have addressed this topic and proposed methods that account for vel...
Rosario El-Feghali, Amar Mitiche
PDPTA
2000
15 years 8 months ago
Managing Distributed Systems with Smart Subscriptions
Abstract We describe an event-based, publishand-subscribe system based on using "smart subscriptions" to recognize weakly structured events. We present a hierarchy of sub...
Robert E. Filman, Diana D. Lee
NIPS
1993
15 years 8 months ago
Structural and Behavioral Evolution of Recurrent Networks
This paper introduces GNARL, an evolutionary program which induces recurrent neural networks that are structurally unconstrained. In contrast to constructive and destructive algor...
Gregory M. Saunders, Peter J. Angeline, Jordan B. ...
CGF
2008
109views more  CGF 2008»
15 years 7 months ago
Occlusion Textures for Plausible Soft Shadows*
Authors' version: This paper presents a novel approach to obtain plausible soft shadows for complex dynamic scenes and a rectangular light source. We estimate the lights occl...
Elmar Eisemann, Xavier Décoret
IPL
2008
99views more  IPL 2008»
15 years 7 months ago
A CKY parser for picture grammars
We study the complexity of the membership or parsing problem for pictures generated by a family of picture grammars: Siromoney's Context-Free Kolam Array grammars (coincident...
Stefano Crespi-Reghizzi, Matteo Pradella