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CVPR
2005
IEEE
16 years 8 months ago
Multiscale Segmentation by Combining Motion and Intensity Cues
We present a multiscale method for motion segmentation. Our method begins with local, ambiguous optical flow measurements. It uses a process of aggregation to resolve the ambiguit...
Meirav Galun, Alexander Apartsin, Ronen Basri
ISCAS
2007
IEEE
141views Hardware» more  ISCAS 2007»
16 years 1 months ago
Active Visual Tracking of Heading Direction By Combining Motion Energy Neurons
- We describe a robotic vision system that aligns a camera's optical axis with its direction of translation by estimating the focus of expansion. Visual processing is based on...
Stanley Y. M. Lam, Bertram Emil Shi
TIME
2005
IEEE
16 years 8 days ago
A Trace Semantics for Positive Core XPath
— We provide a novel trace semantics for positive core XPath that exposes all intermediate nodes visited by the query engine. This enables a detailed analysis of all information ...
Pieter H. Hartel
CLEF
2004
Springer
16 years 3 days ago
Dictionary-Based Amharic - English Information Retrieval
We present two approaches to the Amharic – English bilingual track in CLEF 2004. Both experiments use a dictionary based approach to translate the Amharic queries into English B...
Atelach Alemu Argaw, Lars Asker, Rickard Cöst...
JELIA
2004
Springer
16 years 1 days ago
On the Relation Between ID-Logic and Answer Set Programming
This paper is an analysis of two knowledge representation extensions of logic programming, namely Answer Set Programming and ID-Logic. Our aim is to compare both logics on the leve...
Maarten Mariën, David Gilis, Marc Denecker