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» A General Method for Feature Matching and Model Extraction
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GIS
2008
ACM
16 years 5 months ago
Fast and extensible building modeling from airborne LiDAR data
This paper presents an automatic algorithm which reconstructs building models from airborne LiDAR (light detection and ranging) data of urban areas. While our algorithm inherits t...
Qian-Yi Zhou, Ulrich Neumann
TMM
2010
169views Management» more  TMM 2010»
14 years 10 months ago
An Image-Based Approach to Video Copy Detection With Spatio-Temporal Post-Filtering
This paper introduces a video copy detection system which efficiently matches individual frames and then verifies their spatio-temporal consistency. The approach for matching frame...
Matthijs Douze, Herve Jegou, Cordelia Schmid
ICCV
2011
IEEE
14 years 4 months ago
A Graph-matching Kernel for Object Categorization
This paper addresses the problem of category-level image classification. The underlying image model is a graph whose nodes correspond to a dense set of regions, and edges reflec...
Olivier Duchenne, Armand Joulin, Jean Ponce
RAS
2006
169views more  RAS 2006»
15 years 4 months ago
Projecting registration error for accurate registration of overlapping range images
In this paper, we propose a novel algorithm for the automatic registration of two overlapping range images. Since it is relatively difficult to compare the registration errors of ...
Yonghuai Liu, Baogang Wei, Longzhuang Li, Hong Zho...
DAC
2005
ACM
16 years 5 months ago
A quasi-convex optimization approach to parameterized model order reduction
In this paper an optimization based model order reduction (MOR) framework is proposed. The method involves setting up a quasiconvex program that explicitly minimizes a relaxation ...
Kin Cheong Sou, Alexandre Megretski, Luca Daniel