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ICIP
1998
IEEE
14 years 9 months ago
Level Lines based Disocclusion
Object recognition, robotic vision, occluding noise removal or photograph design require the ability to perform disocclusion. We call disocclusion the recovery of hidden parts of ...
Simon Masnou, Jean-Michel Morel
VAST
2004
ACM
14 years 1 months ago
Adaptive Crowd Behaviour to Aid Real-Time Rendering of a Cultural Heritage Environment
In current city visualisations crowds are being included to increase realism in the scene. With the self-steering nature of crowds it is traditionally difficult to control the nu...
G. Ryder, P. A. Flack, A. M. Day
ICALP
1990
Springer
13 years 11 months ago
Determining the Separation of Preprocessed Polyhedra - A Unified Approach
We show how (now familiar) hierarchical representations of (convex) polyhedra can be used to answer various separation queries efficiently (in a number of cases, optimally). Our e...
David P. Dobkin, David G. Kirkpatrick
CP
2008
Springer
13 years 9 months ago
Guiding Search in QCSP+ with Back-Propagation
The Quantified Constraint Satisfaction Problem (QCSP) has been introduced to express situations in which we are not able to control the value of some of the variables (the universa...
Guillaume Verger, Christian Bessiere
CORR
2006
Springer
112views Education» more  CORR 2006»
13 years 7 months ago
Perspective alignment in spatial language
It is well known that perspective alignment plays a major role in the planning and interpretation of spatial language. In order to understand the role of perspective alignment and...
Luc Steels, Martin Loetzsch