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» Approximation algorithms for aligning points
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74
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JCO
2010
169views more  JCO 2010»
14 years 8 months ago
An almost four-approximation algorithm for maximum weight triangulation
We consider the following planar maximum weight triangulation (MAT) problem: given a set of n points in the plane, find a triangulation such that the total length of edges in tria...
Shiyan Hu
80
Voted
IPMI
2001
Springer
15 years 10 months ago
A Sequential 3D Thinning Algorithm and Its Medical Applications
Skeleton is a frequently applied shape feature to represent the general form of an object. Thinning is an iterative object reduction technique for producing a reasonable approximat...
Kálmán Palágyi, Erich Soranti...
WABI
2010
Springer
172views Bioinformatics» more  WABI 2010»
14 years 8 months ago
Fast Mapping and Precise Alignment of AB SOLiD Color Reads to Reference DNA
Abstract. Applied Biosystems’ SOLiD system offers a low-cost alternative to the traditional Sanger method of DNA sequencing. We introduce two main algorithms of mapping SOLiD’...
Miklós Csürös, Szilveszter Juhos,...
ECCV
2002
Springer
15 years 11 months ago
Multi-scale EM-ICP: A Fast and Robust Approach for Surface Registration
We investigate in this article the rigid registration of large sets of points, generally sampled from surfaces. We formulate this problem as a general Maximum-Likelihood (ML) estim...
Sébastien Granger, Xavier Pennec
104
Voted
RECOMB
1998
Springer
15 years 1 months ago
Alignments without low-scoring regions
Given a strong match between regions of two sequences, how far can the match be meaningfully extended if gaps are allowed in the resulting alignment? The aim is to avoid searching...
Zheng Zhang 0004, Piotr Berman, Webb Miller