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» Projection for pattern recognition
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CIARP
2003
Springer
15 years 4 months ago
Online Handwritten Signature Verification Using Hidden Markov Models
Most people are used to signing documents and because of this, it is a trusted and natural method for user identity verification, reducing the cost of password maintenance and decr...
Juan J. Igarza, Iñaki Goirizelaia, Koldo Es...
IBPRIA
2003
Springer
15 years 4 months ago
Regularization of 3D Cylindrical Surfaces
In this paper we present a method for the regularization of 3D cylindrical surfaces. By a cylindrical surface we mean a 3D surface that can be expressed as an application S(l, θ) ...
Luis Álvarez, Carmelo Cuenca, Javier S&aacu...
IBPRIA
2003
Springer
15 years 4 months ago
Underwater Cable Tracking by Visual Feedback
Nowadays, the surveillance and inspection of underwater installations, such as power and telecommunication cables and pipelines, is carried out by trained operators who, from the s...
Javier Antich, Alberto Ortiz
IBPRIA
2003
Springer
15 years 4 months ago
Robust Extraction of Vertices in Range Images by Constraining the Hough Transform
We describe a technique for extracting vertices from range images of cluttered box-like objects. Edge detection is performed and an edge map is acquired. Extraction of vertices is ...
Dimitrios Katsoulas
IBPRIA
2003
Springer
15 years 4 months ago
Combining Phrase-Based and Template-Based Alignment Models in Statistical Translation
In statistical machine translation, single-word based models have an important deficiency; they do not take contextual information into account for the translation decision. A poss...
Jesús Tomás, Francisco Casacuberta