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CAIP
1999
Springer
157views Image Analysis» more  CAIP 1999»
13 years 12 months ago
Free-Form Surface Description in Multiple Scales: Extension to Incomplete Surfaces
A novel technique for multi-scale smoothing of a free-form 3-D surface is presented. Diffusion of the surface is achieved through convolutions of local parametrisations of the su...
Nasser Khalili, Farzin Mokhtarian, Peter Yuen
ICDIM
2007
IEEE
14 years 2 months ago
Minimality quality criterion evaluation for integrated schemas
: Integrated access to distributed data is an important problem faced in scientific and commercial applications. A data integration system provides a unified view for users to subm...
Maria da Conceição Moraes Batista, A...
SIBGRAPI
2008
IEEE
14 years 2 months ago
Benchmark for Quantitative Evaluation of Assisted Object Segmentation Methods to Image Sequences
Evaluation of segmentation methods applied to image sequences consists in the analysis of such methods according to quantitative and/or qualitative criteria, usually driven to som...
Franklin César Flores, Roberto de Alencar L...
SIGECOM
2005
ACM
122views ECommerce» more  SIGECOM 2005»
14 years 1 months ago
Multi-unit auctions with budget-constrained bidders
We study a multi-unit auction with multiple bidders, each of whom has a private valuation and a budget. The truthful mechanisms of such an auction are characterized, in the sense ...
Christian Borgs, Jennifer T. Chayes, Nicole Immorl...
ICARCV
2002
IEEE
132views Robotics» more  ICARCV 2002»
14 years 19 days ago
Integral quadratic constraint approach vs. multiplier approach
Integral quadratic constraints (IQC) arise in many optimal and/or robust control problems. The IQC approach can be viewed as a generalization of the classical multiplier approach ...
Minyue Fu, Soura Dasgupta, Yeng Chai Soh