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» Analysis of Surfaces Using Constrained Regression Models
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MICCAI
2005
Springer
15 years 10 months ago
Parametric Response Surface Models for Analysis of Multi-site fMRI Data
Analyses of fMRI brain data are often based on statistical tests applied to each voxel or use summary statistics within a region of interest (such as mean or peak activation). Thes...
Seyoung Kim, Padhraic Smyth, Hal S. Stern, Jessica...
CAGD
2008
109views more  CAGD 2008»
14 years 9 months ago
Detail preserving deformation of B-spline surfaces with volume constraint
Geometric constraints have proved to be helpful for shape modeling. Moreover, they are efficient aids in controlling deformations and enhancing animation realism. The present pape...
Basile Sauvage, Stefanie Hahmann, Georges-Pierre B...
KES
2004
Springer
15 years 3 months ago
Extracting Stellar Population Parameters of Galaxies from Photometric Data Using Evolution Strategies and Locally Weighted Linea
There is now a huge amount of high quality photometric data available in the literature whose analysis is bound to play a fundamental role in studies of the formation and evolution...
Luis Alvarez, Olac Fuentes, Roberto Terlevich
WSCG
2004
145views more  WSCG 2004»
14 years 11 months ago
Introducing Sweep Features in Modeling with Subdivision Surfaces
In recent times, subdivision surfaces have been considered a powerful representation for shape design. They have been successfully introduced in character animation software packa...
Chiara Eva Catalano, Franca Giannini, Bianca Falci...
VLSM
2005
Springer
15 years 3 months ago
A Gradient Descent Procedure for Variational Dynamic Surface Problems with Constraints
Abstract. Many problems in image analysis and computer vision involving boundaries and regions can be cast in a variational formulation. This means that m-surfaces, e.g. curves and...
Jan Erik Solem, Niels Chr. Overgaard