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CORR
2010
Springer
143views Education» more  CORR 2010»
14 years 10 months ago
Parallel Sorted Neighborhood Blocking with MapReduce
: Cloud infrastructures enable the efficient parallel execution of data-intensive tasks such as entity resolution on large datasets. We investigate challenges and possible solution...
Lars Kolb, Andreas Thor, Erhard Rahm
CAD
2007
Springer
14 years 10 months ago
The spherical visibility map
We introduce a novel representation for visibility in three dimensions and describe an efficient algorithm to construct it. The data structure is a spherical map that consists of...
Todd Keeler, John Fedorkiw, Sherif Ghali
RAS
2002
141views more  RAS 2002»
14 years 9 months ago
Digital elevation map building from low altitude stereo imagery
This paper presents a method to build ne resolution digital terrain maps, on the basis of a set of low altitude aerial stereovision images. Stereovision images are the only data a...
Simon Lacroix, Il-Kyun Jung, Anthony Mallet
CVPR
2012
IEEE
13 years 17 days ago
Graph cuts optimization for multi-limb human segmentation in depth maps
We present a generic framework for object segmentation using depth maps based on Random Forest and Graph-cuts theory, and apply it to the segmentation of human limbs in depth maps...
Antonio Hernández-Vela, Nadezhda Zlateva, A...
ICML
2008
IEEE
15 years 11 months ago
Efficiently solving convex relaxations for MAP estimation
The problem of obtaining the maximum a posteriori (map) estimate of a discrete random field is of fundamental importance in many areas of Computer Science. In this work, we build ...
M. Pawan Kumar, Philip H. S. Torr