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SCALESPACE
1999
Springer
15 years 10 months ago
Scales in Natural Images and a Consequence on their Bounded Variation Norm
This paper introduces a new method for analyzing scaling phenomena in natural images, and draws some consequences as to whether natural images belong to the space of functions with...
Luis Alvarez, Yann Gousseau, Jean-Michel Morel
FLAIRS
2008
15 years 8 months ago
Non-Rigid Image Registration
An important hypothesis of the research reported in this paper is that dynamic space warping (DSW), a dynamic programming (DP) technique (Bellman 1965, Brown 1996), can be effecti...
Rhoda Baggs, Dan E. Tamir
ICIP
2003
IEEE
16 years 8 months ago
Colour quantisation through dithering techniques
Most colour image printing and display devices do not have the capacity to deal with true-colours. To display the image anyway, they need to apply a quantisation method to reduce ...
Clemence Alasseur, Anthony G. Constantinides, Lion...
ICRA
2010
IEEE
98views Robotics» more  ICRA 2010»
15 years 5 months ago
A segmentation guided label propagation scheme for autonomous navigation
Abstract— Navigating through unknown outdoor environments requires a robot to be able to see and model the far field terrain. In recent years this problem of seeing beyond relia...
Soumya Ghosh, Jane Mulligan
DAGM
2004
Springer
15 years 12 months ago
Learning Depth from Stereo
We compare two approaches to the problem of estimating the depth of a point in space from observing its image position in two
Fabian H. Sinz, Joaquin Quiñonero Candela, ...