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Local Features in Natural Images via Singularity Theory: 2165 (Lecture Notes in Mathematics) - Tapa blanda

Damon, James; Giblin, Peter; Haslinger, Gareth

 
9783319414706: Local Features in Natural Images via Singularity Theory: 2165 (Lecture Notes in Mathematics)
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ISBN 10: 3319414704 ISBN 13: 9783319414706
Editorial: Springer, 2016

Sinopsis

This monograph considers a basic problem in the computer analysis of natural images, which are images of scenes involving multiple objects that are obtained by a camera lens or a viewer’s eye. The goal is to detect geometric features of objects in the image and to separate regions of the objects with distinct visual properties. When the scene is illuminated by a single principal light source, we further include the visual clues resulting from the interaction of the geometric features of objects, the shade/shadow regions on the objects, and the “apparent contours”.  We do so by a mathematical analysis using a repertoire of methods in singularity theory. This is applied for generic light directions of both the “stable configurations” for these interactions, whose features remain unchanged under small viewer movement, and the generic changes which occur under changes of view directions. These may then be used to differentiate between objects and determine their shapes and positions.

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De la contraportada

This monograph considers a basic problem in the computer analysis of natural images, which are images of scenes involving multiple objects that are obtained by a camera lens or a viewer’s eye. The goal is to detect geometric features of objects in the image and to separate regions of the objects with distinct visual properties. When the scene is illuminated by a single principal light source, we further include the visual clues resulting from the interaction of the geometric features of objects, the shade/shadow regions on the objects, and the “apparent contours”.  We do so by a mathematical analysis using a repertoire of methods in singularity theory. This is applied for generic light directions of both the “stable configurations” for these interactions, whose features remain unchanged under small viewer movement, and the generic changes which occur under changes of view directions. These may then be used to differentiate between objects and determine their shapes and positions.

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Editorial
Springer
Año de publicación
2016
Idioma
Inglés
ISBN 10 
3319414704
ISBN 13 
9783319414706
Encuadernación
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Número de edición
1
Número de páginas
268
Contacto del fabricante
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Otras ediciones populares con el mismo título

9783319414720: Local Features in Natural Images via Singularity Theory

Edición Destacada

ISBN 10:  3319414720 ISBN 13:  9783319414720
Editorial: Springer, 2016
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