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CSDA
2006
97views more  CSDA 2006»
15 years 6 months ago
Fuzzy multidimensional scaling
Multidimensional scaling (MDS) is a data analysis technique for representing measurements of (dis)similarity among pairs of objects as distances between points in a low-dimensiona...
Pierre-Alexandre Hébert, Marie-Hél&e...
CSDA
2006
62views more  CSDA 2006»
15 years 6 months ago
Nonparametric density estimation and clustering in astronomical sky surveys
We present a nonparametric method for galaxy clustering in astronomical sky surveys. We show that the cosmological definition of clusters of galaxies is equivalent to density cont...
Woncheol Jang
CTW
2006
62views more  CTW 2006»
15 years 6 months ago
A function-centred approach to joint driver-vehicle system design
Throughout the history of human-machine systems design has had a technological bias in the sense that design for technology came first with design for humans as a distant second. O...
Erik Hollnagel
CVIU
2006
104views more  CVIU 2006»
15 years 6 months ago
A unifying geometric representation for central projection systems
In this paper we study projection systems with a single effective viewpoint, including combinations of mirrors and lenses (catadioptric) as well as just lenses with or without rad...
João P. Barreto
CVIU
2006
171views more  CVIU 2006»
15 years 6 months ago
Free viewpoint action recognition using motion history volumes
Action recognition is an important and challenging topic in computer vision, with many important applications including video surveillance, automated cinematography and understand...
Daniel Weinland, Rémi Ronfard, Edmond Boyer