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ACAL
2007
Springer
14 years 11 months ago
Modelling Architectural Visual Experience Using Non-linear Dimensionality Reduction
This paper addresses the topic of how architectural visual experience can be represented and utilised by a software system. The long-term aim is to equip an artificial agent with ...
Stephan K. Chalup, Riley Clement, Chris Tucker, Mi...
CCCG
2010
14 years 11 months ago
Existence of zone diagrams in compact subsets of uniformly convex spaces
A zone diagram is a relatively new concept which has emerged in computational geometry and is related to Voronoi diagrams. Formally, it is a fixed point of a certain mapping, and ...
Eva Kopecká, Daniel Reem, Simeon Reich
BMVC
1998
14 years 11 months ago
Corner Detection Via Topographic Analysis of Vector Potential
This paper describes how corner detection can be realised using a new feature representation that has recently been successfully exploited for edge and symmetry detection. The fea...
Bin Luo, Andrew D. J. Cross, Edwin R. Hancock
SODA
1993
ACM
119views Algorithms» more  SODA 1993»
14 years 11 months ago
Iterated Nearest Neighbors and Finding Minimal Polytopes
We introduce a new method for nding several types of optimal k-point sets, minimizing perimeter, diameter, circumradius, and related measures, by testing sets of the O(k) nearest ...
David Eppstein, Jeff Erickson
KBS
2008
209views more  KBS 2008»
14 years 9 months ago
An extended hyperbola model for road tracking for video-based personal navigation
We present a robust road detection and tracking method using multiple vanishing points and the condensation filter. We represent the road using an extended hyperbola model with an...
Li Bai, Yan Wang, Michael C. Fairhurst