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Chan's algorithm
Known as:
Chan algorithm
, Timothy Chan's algorithm
In computational geometry, Chan's algorithm, named after Timothy M. Chan, is an optimal output-sensitive algorithm to compute the convex hull of a…
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Related topics
Related topics
10 relations
Computational geometry
Context of computational complexity
Convex hull
Gift wrapping algorithm
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Broader (1)
Convex hull algorithms
Papers overview
Semantic Scholar uses AI to extract papers important to this topic.
2016
2016
Automated detection of diabetic retinopathy exudates in color fundus images
Wei Lv
,
Qing-Wei Zhai
,
Jing-Hui Chu
,
Zhe Li
2016
Corpus ID: 57451579
The automated detection of diabetic retinopathy exudates has great importance for early diagnosis of diabetic retinopathy. Aiming…
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Review
2012
Review
2012
Bird Species Richness along an Elevational Gradient in a Forest at Jianfengling, Hainan Island, China
Fa-Sheng Zou
,
Gui-Zhu Chen
,
Qiong-Fang Yang
,
Yi-De Li
2012
Corpus ID: 132304455
Cheng TH, YK Tan. 1973. On the birds of Hainan, II. Acta Zool. Sin. 19: 405-416. (in Chinese with English abstract) Colwell RK…
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2010
2010
Color Image Segmentation Based on a New Geometric Active Contour Model
Haijun Wang
,
Ming Liu
,
Wen-Lai Ma
International Conference on Machine Vision and…
2010
Corpus ID: 22551334
A novel geometric active contour model for color images is proposed in this paper. It combines the new edge detector for color…
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2007
2007
GENERIC AFFINITIES OF ERIOCHEIR LEPTOGNATHUS AND E . FORMOSA WITH DESCRIPTION OF A NEW GENUS ( BRACHYURA : GRAPSIDAE : VARUNINAE )
N. K. Ng
,
Jun-Yao Guo
,
P. Ng
2007
Corpus ID: 44098472
The varunine crab genus Neoeriocheir, previously synonymized under Eriocheir, is here regarded as a valid taxon. The type species…
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2006
2006
Anytime coding on the infinite bandwidth AWGN channel: A sequential semi-orthogonal optimal code
Anant Sahai
arXiv.org
2006
Corpus ID: 14284797
It is well known that orthogonal coding can be used to approach the Shannon capacity of the power-constrained AWGN channel…
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2003
2003
A Nonrepudiable Threshold Proxy Signcryption Scheme with Known Proxy Agent
Jiguo Li
,
Jian-Zhong Li
,
Zhen-Fu Cao
,
Yi-Cheng Zhang
2003
Corpus ID: 8041430
In 1996, Mambo et al. introduced the concept of proxy signature. However, a proxy signature only provides the delegated…
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1999
1999
Iterative Receiver Techniques for Coded Multiple Access Communication Systems
M. Reed
1999
Corpus ID: 13246328
1998
1998
Circulants and Sequences
K. L. Collins
SIAM Journal on Discrete Mathematics
1998
Corpus ID: 43271287
A graph G is stable if its normalized chromatic difference sequence is equal to the normalized chromatic difference sequence of G…
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1991
1991
The Cross group, the North group, the Olvidado, and other pieces
M. G. Robertson
1991
Corpus ID: 193264052
The regional capital of the western quadrant of the Late Classic Maya world, Palenque reached sculptural and architectural…
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1983
1983
Nuclear magnetic resonance studies of two-iron-two-sulfur ferredoxins. 1. Properties of the histidine residues
T. Chan
,
J. Markley
1983
Corpus ID: 6912715
The 'H and 13C NMR peaks from the imidazole rings of the two histidine residues in Anabaena variabilis ferredoxin I1 (histidine…
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