Sciweavers

1500 search results - page 243 / 300
» Comparison of distances between measures
Sort
View
ICCS
2007
Springer
14 years 3 months ago
Inaccuracies of Shape Averaging Method Using Dynamic Time Warping for Time Series Data
Shape averaging or signal averaging of time series data is one of the prevalent subroutines in data mining tasks, where Dynamic Time Warping distance measure (DTW) is known to work...
Vit Niennattrakul, Chotirat Ann Ratanamahatana
CVPR
2010
IEEE
14 years 3 months ago
Putting local features on a Manifold
Local features have proven very useful for recognition. Manifold learning has proven to be a very powerful tool in data analysis. However, manifold learning application for imag...
Marwan Torki and Ahmed Elgammal
SCALESPACE
2007
Springer
14 years 2 months ago
Bayesian Non-local Means Filter, Image Redundancy and Adaptive Dictionaries for Noise Removal
Abstract. Partial Differential equations (PDE), wavelets-based methods and neighborhood filters were proposed as locally adaptive machines for noise removal. Recently, Buades, Col...
Charles Kervrann, Jérôme Boulanger, P...
HAPTICS
2006
IEEE
14 years 2 months ago
Perceptual Analysis of Haptic Icons: an Investigation into the Validity of Cluster Sorted MDS
The design of usable haptic icons (brief informational signals delivered through the sense of touch) requires a tool for measuring perceptual distances between icons that will be ...
Jérôme Pasquero, Joseph Luk, Shannon ...
QEST
2006
IEEE
14 years 2 months ago
Compositional Quantitative Reasoning
Abstract. We present a compositional theory of system verification, where specifications assign real-numbered costs to systems. These costs can express a wide variety of quantita...
Krishnendu Chatterjee, Luca de Alfaro, Marco Faell...