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CVPR
2012
IEEE
12 years 12 months ago
Random walks based multi-image segmentation: Quasiconvexity results and GPU-based solutions
We recast the Cosegmentation problem using Random Walker (RW) segmentation as the core segmentation algorithm, rather than the traditional MRF approach adopted in the literature s...
Maxwell D. Collins, Jia Xu, Leo Grady, Vikas Singh
SAC
2008
ACM
14 years 9 months ago
Spatial vagueness and imprecision in databases
The impossibility of current spatial database systems and GIS to handle spatial vagueness and imprecision has been recognized as an important problem in the spatial database domai...
Alejandro Pauly, Markus Schneider
ICIP
1994
IEEE
15 years 11 months ago
Document Image Decoding
It has been shown that the computation time of Document Image Decoding can be significantly reduced by employing heuristics in the search for the best decoding of a text line. In ...
Gary E. Kopec, Philip A. Chou
INTERACT
2007
14 years 11 months ago
EMA-Tactons: Vibrotactile External Memory Aids in an Auditory Display
Abstract. Exploring any new data set always starts with gathering overview information. When this process is done non-visually, interactive sonification techniques have proved to b...
Johan Kildal, Stephen A. Brewster
CORR
2008
Springer
91views Education» more  CORR 2008»
14 years 9 months ago
Measure and integral with purely ordinal scales
We develop a purely ordinal model for aggregation functionals for lattice valued functions, comprising as special cases quantiles, the Ky Fan metric and the Sugeno integral. For m...
Dieter Denneberg, Michel Grabisch