Discrete Representation of Spatial Objects in Computer Vision: 11 (Computational Imaging and Vision) - Tapa dura

Libro 17 de 20: Computational Imaging and Vision

Latecki, L.J.

 
9780792349129: Discrete Representation of Spatial Objects in Computer Vision: 11 (Computational Imaging and Vision)
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ISBN 10: 0792349121 ISBN 13: 9780792349129
Editorial: Springer, 1998

Sinopsis

One of the most natural representations for modelling spatial objects in computers is discrete representations in the form of a 2D square raster and a 3D cubic grid, since these are naturally obtained by segmenting sensor images. However, the main difficulty is that discrete representations are only approximations of the original objects, and can only be as accurate as the cell size allows. If digitisation is done by real sensor devices, then there is the additional difficulty of sensor distortion. To overcome this, digital shape features must be used that abstract from the inaccuracies of digital representation. In order to ensure the correspondence of continuous and digital features, it is necessary to relate shape features of the underlying continuous objects and to determine the necessary resolution of the digital representation.
This volume gives an overview and a classification of the actual approaches to describe the relation between continuous and discrete shape features that are based on digital geometric concepts of discrete structures.
Audience: This book will be of interest to researchers and graduate students whose work involves computer vision, image processing, knowledge representation or representation of spatial objects.

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Reseña del editor

One of the most natural representations for modelling spatial objects in computers is discrete representations in the form of a 2D square raster and a 3D cubic grid, since these are naturally obtained by segmenting sensor images. However, the main difficulty is that discrete representations are only approximations of the original objects, and can only be as accurate as the cell size allows. If digitisation is done by real sensor devices, then there is the additional difficulty of sensor distortion. To overcome this, digital shape features must be used that abstract from the inaccuracies of digital representation. In order to ensure the correspondence of continuous and digital features, it is necessary to relate shape features of the underlying continuous objects and to determine the necessary resolution of the digital representation.
This volume gives an overview and a classification of the actual approaches to describe the relation between continuous and discrete shape features that are based on digital geometric concepts of discrete structures.
Audience: This book will be of interest to researchers and graduate students whose work involves computer vision, image processing, knowledge representation or representation of spatial objects.

"Sobre este título" puede pertenecer a otra edición de este libro.

Editorial
Springer
Año de publicación
1998
Idioma
Inglés
ISBN 10 
0792349121
ISBN 13 
9780792349129
Encuadernación
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Número de páginas
232
Contacto del fabricante
no disponible
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Otras ediciones populares con el mismo título

9789048149827: Discrete Representation of Spatial Objects in Computer Vision: 11 (Computational Imaging and Vision)

Edición Destacada

ISBN 10:  9048149827 ISBN 13:  9789048149827
Editorial: Springer, 2010
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