Sciweavers

AVBPA
2005
Springer
238views Biometrics» more  AVBPA 2005»
13 years 10 months ago
Modelling the Time-Variant Covariates for Gait Recognition
This paper deals with a problem of recognition by gait when time-dependent covariates are added, i.e. when 6 months have passed between recording of the gallery and the probe sets....
Galina V. Veres, Mark S. Nixon, John N. Carter
ISWC
2005
IEEE
13 years 10 months ago
Using Ultrasonic Hand Tracking to Augment Motion Analysis Based Recognition of Manipulative Gestures
The paper demonstrates how ultrasonic hand tracking can be used to improve the performance of a wearable, accelerometer and gyroscope based activity recognition system. Specifica...
Georg Ogris, Thomas Stiefmeier, Holger Junker, Pau...
HAPTICS
2005
IEEE
13 years 10 months ago
A First Investigation into the Effectiveness of Tactons
This paper reports two experiments relating to the design of Tactons (or tactile icons). The first experiment investigated perception of vibro-tactile “roughness” (created usi...
Lorna M. Brown, Stephen A. Brewster, Helen C. Purc...
ICMI
2007
Springer
101views Biometrics» more  ICMI 2007»
13 years 10 months ago
Disambiguating speech commands using physical context
Speech has great potential as an input mechanism for ubiquitous computing. However, the current requirements necessary for accurate speech recognition, such as a quiet environment...
Katherine Everitt, Susumu Harada, Jeff A. Bilmes, ...
ICPR
2008
IEEE
13 years 10 months ago
Estimating the readability of handwritten text - a Support Vector Regression based approach
This paper presents a new approach to estimating the readability of handwritten text. The estimation task is posed as a regression problem. A novel Support Vector Regression (SVR)...
Andreas Schlapbach, Frank Wettstein, Horst Bunke
ICPR
2008
IEEE
13 years 10 months ago
Locality preserving multi-nominal logistic regression
In this paper, we propose a novel algorithm of multi-nominal logistic regression in which the locality regularization term is introduced. The locality is defined by the neighborho...
Kenji Watanabe, Takio Kurita
FGR
2008
IEEE
234views Biometrics» more  FGR 2008»
13 years 10 months ago
Expression invariant 3D face recognition with a Morphable Model
We describe an expression-invariant method for face recognition by fitting an identity/expression separated 3D Morphable Model to shape data. The expression model greatly improve...
Brian Amberg, Reinhard Knothe, Thomas Vetter
ICCV
2005
IEEE
14 years 6 months ago
Multi-Modal Tensor Face for Simultaneous Super-Resolution and Recognition
Face images of non-frontal views under poor illumination with low resolution reduce dramatically face recognition accuracy. This is evident most compellingly by the very low recog...
Kui Jia, Shaogang Gong
CVPR
2001
IEEE
14 years 6 months ago
A Nonparametric Statistical Comparison of Principal Component and Linear Discriminant Subspaces for Face Recognition
The FERET evaluation compared recognition rates for different semi-automated and automated face recognition algorithms. We extend FERET by considering when differences in recognit...
J. Ross Beveridge, Kai She, Bruce A. Draper, Geof ...
CVPR
1998
IEEE
14 years 6 months ago
A Methodology for Deriving Probabilistic Correctness Measures from Recognizers
This paper describes the derivation of probability of correctness from scores assigned by most recognizers. Motivation for this research is three-fold: i probability values can be...
Djamel Bouchaffra, Venu Govindaraju, Sargur N. Sri...