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ACMACE
2006
ACM
14 years 3 months ago
3D object modelling for entertainment applications
Recent advances in three-dimensional (3D) data acquisition techniques have offered an alternative to the traditional 2D metamorphosis (or morphing) approaches, which gradually cha...
Yi Song, Li Bai, Yangsheng Wang
ENGL
2007
91views more  ENGL 2007»
13 years 9 months ago
RRT-based strategies for sensor-based exploration
—Real mobile robots should be able to build an abstract representation of the physical environment, in order to navigate and to work in such environment. We present a method for ...
Abraham Sánchez López, Judith Le&oac...
CORR
2010
Springer
200views Education» more  CORR 2010»
13 years 9 months ago
A Multilevel Approach For Nonnegative Matrix Factorization
Nonnegative Matrix Factorization (NMF) is the problem of approximating a nonnegative matrix with the product of two low-rank nonnegative matrices and has been shown to be particul...
Nicolas Gillis, François Glineur
DESIRE
2010
13 years 4 months ago
Poetic design: an exploration of the parallels between expert poetry composition and innovative design practice
Despite parallels between the structure of poetry composition tasks and design tasks, there appears to be no previous research exploring the consequences of these correspondences ...
Erin L. Beatty, Linden J. Ball
CVPR
2006
IEEE
14 years 11 months ago
Epipolar Geometry of Central Projection Systems Using Veronese Maps
We study the epipolar geometry between views acquired by mixtures of central projection systems including catadioptric sensors and cameras with lens distortion. Since the projecti...
João P. Barreto, Kostas Daniilidis