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PAMI
2008
162views more  PAMI 2008»
13 years 7 months ago
Bayes Optimality in Linear Discriminant Analysis
We present an algorithm which provides the one-dimensional subspace where the Bayes error is minimized for the C class problem with homoscedastic Gaussian distributions. Our main ...
Onur C. Hamsici, Aleix M. Martínez
SIGCSE
2008
ACM
88views Education» more  SIGCSE 2008»
13 years 7 months ago
Programming by choice: urban youth learning programming with scratch
This paper describes Scratch, a visual, block-based programming language designed to facilitate media manipulation for novice programmers. We report on the Scratch programming exp...
John H. Maloney, Kylie A. Peppler, Yasmin B. Kafai...
TOG
2008
108views more  TOG 2008»
13 years 7 months ago
A virtual restoration stage for real-world objects
In this paper, we introduce a system to virtually restore damaged or historically significant objects without needing to physically change the object in any way. Our work addresse...
Daniel G. Aliaga, Alvin J. Law, Yu Hong Yeung
VC
2008
95views more  VC 2008»
13 years 7 months ago
Determination of camera parameters for character motions using motion area
We propose a method to determine camera parameters for character motion, which considers the motion by itself. The basic idea is to approximately compute the area swept by the moti...
Ji-yong Kwon, In-Kwon Lee
VC
2008
156views more  VC 2008»
13 years 7 months ago
Spline-based feature curves from point-sampled geometry
Defining sharp features in a 3D model facilitates a better understanding of the surface and aids geometric processing and graphics applications, such as reconstruction, filtering, ...
Joel Daniels II, Tilo Ochotta, Linh K. Ha, Cl&aacu...