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» Computational geometry: a retrospective
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RSA
2010
89views more  RSA 2010»
13 years 8 months ago
Some remarks on Betti numbers of random polygon spaces
Polygon spaces like Mℓ = {(u1, · · · , un) ∈ S1 × · · · S1 ; n i=1 liui = 0}/SO(2) or they three dimensional analogues Nℓ play an important rle in geometry and topolo...
Clément Dombry, Christian Mazza
SPIRE
2010
Springer
13 years 8 months ago
Colored Range Queries and Document Retrieval
Abstract. Colored range queries are a well-studied topic in computational geometry and database research that, in the past decade, have found exciting applications in information r...
Travis Gagie, Gonzalo Navarro, Simon J. Puglisi
TASLP
2010
103views more  TASLP 2010»
13 years 8 months ago
Percussion Synthesis Based on Models of Nonlinear Shell Vibration
—The synthesis of sound based on physical models of 2-D percussion instruments is problematic and has been approached only infrequently in the literature. Beyond the computationa...
Stefan Bilbao
TIFS
2010
82views more  TIFS 2010»
13 years 8 months ago
Lossless data embedding in electronic inks
—This paper presents a novel lossless data embedding algorithm for electronic inks. The proposed algorithm first computes the analytical ink-curve for each stroke as a set of sm...
Hong Cao, Alex C. Kot
MICCAI
2010
Springer
13 years 8 months ago
Automated Sulci Identification via Intrinsic Modeling of Cortical Anatomy
In this paper we propose a novel and robust system for the automated identification of major sulci on cortical surfaces. Using multiscale representation and intrinsic surface mappi...
Yonggang Shi, Bo Sun, Rongjie Lai, Ivo D. Dinov, A...