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» Introduction to Pattern Recognition
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124
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IBPRIA
2003
Springer
15 years 8 months ago
High-Accuracy Localization of an Underwater Robot in a~Structured Environment Using Computer Vision
This paper presents a vision-based localization approach for an underwater robot in a structured environment. The system is based on a coded pattern placed on the bottom of a water...
Marc Carreras, Pere Ridao, Joan Batlle Grabulosa, ...
ICIAP
1997
ACM
15 years 7 months ago
Unsupervised Texture Segmentation Using Feature Distributions
This paper presents an unsupervised texture segmentation method, which uses distributions of local binary patterns and pattern contrasts for measuring the similarity of adjacent i...
Timo Ojala, Matti Pietikäinen
107
Voted
MVA
1992
115views Computer Vision» more  MVA 1992»
15 years 4 months ago
An OCR System for Printed Documents
This paper describes the general structure of a full automated document analysis system for printed documents. The system is based on a character preclassification stage which red...
Frank Lebourgeois, Jean-Luc Henry, Hubert Emptoz
PR
2002
85views more  PR 2002»
15 years 3 months ago
An incremental prototype set building technique
This paper deals with the task of "nding a set of prototypes from the training set. A reduced set is obtained which is used instead of the training set when nearest neighbour...
V. Susheela Devi, M. Narasimha Murty
ICASSP
2010
IEEE
15 years 2 months ago
Sectored Random Projections for Cancelable Iris Biometrics
Privacy and security are essential requirements in practical biometric systems. In order to prevent the theft of biometric patterns, it is desired to modify them through revocable...
Jaishanker K. Pillai, Vishal M. Patel, Rama Chella...