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Author
Ernest Valveny; Enric Marti
Title
A model for image generation and symbol recognition through the deformation of lineal shapes
Type
Journal Article
Year
2003
Publication
Pattern Recognition Letters
Abbreviated Journal
PRL
Volume
24
Issue
15
Pages
2857-2867
Keywords
Abstract
We describe a general framework for the recognition of distorted images of lineal shapes, which relies on three items: a model to represent lineal shapes and their deformations, a model for the generation of distorted binary images and the combination of both models in a common probabilistic framework, where the generation of deformations is related to an internal energy, and the generation of binary images to an external energy. Then, recognition consists in the minimization of a global energy function, performed by using the EM algorithm. This general framework has been applied to the recognition of hand-drawn lineal symbols in graphic documents.
Address
Corporate Author
Thesis
Publisher
Elsevier Science Inc.
Place of Publication
New York, NY, USA
Editor
Language
Summary Language
Original Title
Series Editor
Series Title
Abbreviated Series Title
Series Volume
Series Issue
Edition
ISSN
0167-8655
ISBN
Medium
Area
Expedition
Conference
Notes
DAG; IAM
Approved
no
Call Number
IAM @ iam @ VAM2003
Serial
1653
Permanent link to this record
Author
Josep Llados; J. Lopez-Krahe; Enric Marti
Title
A Hough-based method for hatched pattern detection in maps and diagrams.
Type
Miscellaneous
Year
1999
Publication
Proceedings of the International Conference on Document Analysis and Recognition.
Abbreviated Journal
Volume
Issue
Pages
Keywords
Abstract
Address
Bangalore-India
Corporate Author
Thesis
Publisher
Place of Publication
Editor
Language
Summary Language
Original Title
Series Editor
Series Title
Abbreviated Series Title
Series Volume
Series Issue
Edition
ISSN
ISBN
Medium
Area
Expedition
Conference
Notes
DAG
Approved
no
Call Number
DAG @ dag @ LlM1999b
Serial
1
Permanent link to this record
Author
Josep Llados; Gemma Sanchez; Enric Marti
Title
A String-Based Method to Recognize Symbols and Structural Textures in Architectural Plans.
Type
Conference Article
Year
1997
Publication
Graphics Recognition Algorithms and Systems. GREC 1997.
Abbreviated Journal
Volume
1389
Issue
Pages
91-103
Keywords
Abstract
Address
Corporate Author
Thesis
Publisher
Place of Publication
Editor
Language
Summary Language
Original Title
Series Editor
Series Title
Abbreviated Series Title
LNCS
Series Volume
Series Issue
Edition
ISSN
ISBN
Medium
Area
Expedition
Conference
Notes
DAG
Approved
no
Call Number
DAG @ dag @ LSM1997
Serial
44
Permanent link to this record
Author
Josep Llados; Enric Marti
Title
A graph-edit algorithm for hand-drawn graphical document recognition and their automatic introduction into CAD systems.
Type
Miscellaneous
Year
1999
Publication
Machine Graphics & Vision, 8(2):195–211.
Abbreviated Journal
Volume
Issue
Pages
Keywords
Abstract
Address
Corporate Author
Thesis
Publisher
Place of Publication
Editor
Language
Summary Language
Original Title
Series Editor
Series Title
Abbreviated Series Title
Series Volume
Series Issue
Edition
ISSN
ISBN
Medium
Area
Expedition
Conference
Notes
DAG
Approved
no
Call Number
DAG @ dag @ LlM1999a
Serial
187
Permanent link to this record
Author
Joan Serrat; Enric Marti
Title
Elastic matching using interpolation splines
Type
Conference Article
Year
1991
Publication
IV Spanish Symposium of Pattern Recognition and image Analysis
Abbreviated Journal
Volume
Issue
Pages
Keywords
Abstract
Address
Corporate Author
Thesis
Publisher
Place of Publication
Editor
Language
Summary Language
Original Title
Series Editor
Series Title
Abbreviated Series Title
Series Volume
Series Issue
Edition
ISSN
ISBN
Medium
Area
Expedition
Conference
Notes
ADAS;IAM;
Approved
no
Call Number
IAM @ iam @ SMV1991
Serial
1651
Permanent link to this record
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