Amar Mitiche's Books

Computational Analysis of Visual Motion

By: Amar Mitiche

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Computational Analysis of Visual Motion

By: Amar Mitiche

Image motion processing is important to machine vision systems because it can lead to the recovery of 3D structure and motion. Author Amar Mitiche offers a comprehensive mathematical treatment of this key subject in visual systems research. Mitiche examines the interpretation of point correspondences as well as the interpretation of straight line correspondences and optical flow. In addition, the author considers interpretation by knowledge-based systems and presents the relevant mathematical basis for 3D interpretation.

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Page Count

242

Publisher

Springer Science & Business Media

Published Date

ISBN 10

1475797850

ISBN 13

9781475797855

Computer Vision Analysis of Image Motion by Variational Methods

By: Amar Mitiche,J.K. Aggarwal

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Computer Vision Analysis of Image Motion by Variational Methods

By: Amar Mitiche,J.K. Aggarwal

This book presents a unified view of image motion analysis under the variational framework. Variational methods, rooted in physics and mechanics, but appearing in many other domains, such as statistics, control, and computer vision, address a problem from an optimization standpoint, i.e., they formulate it as the optimization of an objective function or functional. The methods of image motion analysis described in this book use the calculus of variations to minimize (or maximize) an objective functional which transcribes all of the constraints that characterize the desired motion variables. The book addresses the four core subjects of motion analysis: Motion estimation, detection, tracking, and three-dimensional interpretation. Each topic is covered in a dedicated chapter. The presentation is prefaced by an introductory chapter which discusses the purpose of motion analysis. Further, a chapter is included which gives the basic tools and formulae related to curvature, Euler Lagrange equations, unconstrained descent optimization, and level sets, that the variational image motion processing methods use repeatedly in the book.

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Page Count

212

Publisher

Springer Science & Business Media

Published Date

ISBN 10

3319007114

ISBN 13

9783319007113

Variational and Level Set Methods in Image Segmentation

By: Amar Mitiche,Ismail Ben Ayed

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Variational and Level Set Methods in Image Segmentation

By: Amar Mitiche,Ismail Ben Ayed

Image segmentation consists of dividing an image domain into disjoint regions according to a characterization of the image within or in-between the regions. Therefore, segmenting an image is to divide its domain into relevant components. The efficient solution of the key problems in image segmentation promises to enable a rich array of useful applications. The current major application areas include robotics, medical image analysis, remote sensing, scene understanding, and image database retrieval. The subject of this book is image segmentation by variational methods with a focus on formulations which use closed regular plane curves to define the segmentation regions and on a level set implementation of the corresponding active curve evolution algorithms. Each method is developed from an objective functional which embeds constraints on both the image domain partition of the segmentation and the image data within or in-between the partition regions. The necessary conditions to optimize the objective functional are then derived and solved numerically. The book covers, within the active curve and level set formalism, the basic two-region segmentation methods, multiregion extensions, region merging, image modeling, and motion based segmentation. To treat various important classes of images, modeling investigates several parametric distributions such as the Gaussian, Gamma, Weibull, and Wishart. It also investigates non-parametric models. In motion segmentation, both optical flow and the movement of real three-dimensional objects are studied.

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Page Count

192

Publisher

Springer Science & Business Media

Published Date

ISBN 10

3642153526

ISBN 13

9783642153525

Variational and Level Set Methods in Image Segmentation

By: Amar Mitiche,Ismail Ben Ayed

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Variational and Level Set Methods in Image Segmentation

By: Amar Mitiche,Ismail Ben Ayed

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Page Count

192

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Springer Science & Business Media

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ISBN 10

3642153526

ISBN 13

9783642153525

Computer Vision Analysis of Image Motion by Variational Methods

By: Amar Mitiche,J.K. Aggarwal

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Computer Vision Analysis of Image Motion by Variational Methods

By: Amar Mitiche,J.K. Aggarwal

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N/A

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Solve jigsaw puzzle

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Page Count

212

Publisher

Springer Science & Business Media

Published Date

ISBN 10

3319007114

ISBN 13

9783319007113

Book's by Amar Mitiche

Computational Analysis of Visual Motion

Computational Analysis of Visual Motion

Computer Vision Analysis of Image Motion by Variational Methods

Computer Vision Analysis of Image Motion by Variational Methods

Variational and Level Set Methods in Image Segmentation

Variational and Level Set Methods in Image Segmentation

Variational and Level Set Methods in Image Segmentation

Variational and Level Set Methods in Image Segmentation

Computer Vision Analysis of Image Motion by Variational Methods

Computer Vision Analysis of Image Motion by Variational Methods

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