Techniques of Three-dimensional Reconstruction

Techniques of Three-dimensional Reconstruction PDF Author: R. B. Marr
Publisher:
ISBN:
Category :
Languages : en
Pages : 166

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Book Description

Techniques of Three-dimensional Reconstruction

Techniques of Three-dimensional Reconstruction PDF Author: R. B. Marr
Publisher:
ISBN:
Category :
Languages : en
Pages : 166

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Book Description


3D Reconstruction

3D Reconstruction PDF Author: Jim Ashworth
Publisher:
ISBN: 9781629482651
Category : Diagnostic imaging
Languages : en
Pages : 0

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Book Description
Three-dimensional (3D) reconstruction is the process of capturing the shape and appearance of real objects using computer vision and computer graphics. In this book, the authors present topical research in the study of the methods, applications and challenges of 3D reconstruction. Topics include 3D medical reconstruction and case studies; 3D reconstruction of coronary anatomy using invasive imaging modalities; recent advances in eel spectroscopic tomography; stereoscopic Schlieren/shadowgraph 3D reconstruction techniques; three-dimensional refractive index imaging of cells to study light scattering properties of cells and tissue; 3D imaging of material properties by combination of scanning probe microscope and ultramicrotome; 3D reconstruction and its application for maxillofacial surgery training; the automated systems of processing of the fragmented material at archaeological and craniology 3D reconstruction; three-dimensional reconstruction of an acinus for numerical and experimental studies; large scene reconstruction based on ToF cameras; and the structure and motion factorisation of non-rigid objects.

3D Reconstruction

3D Reconstruction PDF Author: Josephine Weber
Publisher: Nova Science Publishers
ISBN: 9781536102581
Category : Computers
Languages : en
Pages : 150

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Book Description
The study of three-dimensional reconstruction of objects and scenes has been and remains now a widely researched topic. It has been investigated for many applications, for instance, video game development, animation, movies, virtual reality, teleoperating surgery, among other engineering-related applications. In this book, Chapter One reviews preoperative planning and intraoperative navigation based on 3D modeling for retroperitoneal procedures. Chapter Two discusses fringe pattern analysis using phase shifting techniques applied to solid digitalization in Advanced RISC Machine (ARM) architecture. Chapter Three describes the steps for 3D digitalization using a Fourier Transform Profilometry (FTP). Chapter Four compares different wavelet transform for its use in 3D reconstruction.

Techniques of Three-Dimensional Reconstruction

Techniques of Three-Dimensional Reconstruction PDF Author: Brookhaven National Laboratory
Publisher:
ISBN:
Category :
Languages : en
Pages :

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Computer Vision Technology for Food Quality Evaluation

Computer Vision Technology for Food Quality Evaluation PDF Author: Da-Wen Sun
Publisher: Elsevier
ISBN: 0080556248
Category : Technology & Engineering
Languages : en
Pages : 600

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Book Description
The first book in this rapidly expanding area, Computer Vision Technology for Food Quality Evaluation thoroughly discusses the latest advances in image processing and analysis. Computer vision has attracted much research and development attention in recent years and, as a result, significant scientific and technological advances have been made in quality inspection, classification and evaluation of a wide range of food and agricultural products. This unique work provides engineers and technologists working in research, development, and operations in the food industry with critical, comprehensive and readily accessible information on the art and science of computer vision technology. Undergraduate and postgraduate students and researchers in universities and research institutions will also find this an essential reference source. · Discusses novel technology for recognizing objects and extracting quantitative information from digital images in order to provide objective, rapid, non-contact and non-destructive quality evaluation. · International authors with both academic and professional credentials address in detail one aspect of the relevant technology per chapter making this ideal for textbook use· Divided into three parts, it begins with an outline of the fundamentals of the technology, followed by full coverage of the application in the most researched areas of meats and other foods, fruits, vegetables and grains.

New Techniques in Three Dimensional Sensing, Three Dimensional Reconstruction and Three Dimensional Displays

New Techniques in Three Dimensional Sensing, Three Dimensional Reconstruction and Three Dimensional Displays PDF Author: Xiao Xiao
Publisher:
ISBN:
Category :
Languages : en
Pages : 0

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Three-Dimensional Image Reconstruction in Radiology and Nuclear Medicine

Three-Dimensional Image Reconstruction in Radiology and Nuclear Medicine PDF Author: Pierre Grangeat
Publisher: Springer Science & Business Media
ISBN: 9401587493
Category : Medical
Languages : en
Pages : 313

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Book Description
This book contains a selection of communications presented at the Third International Meeting on Fully Three-Dimensional Image Reconstruction in Radiology and Nuclear Medicine, held 4-6 July 1995 at Domaine d' Aix-Marlioz, Aix-Ies-Bains, France. This nice resort provided an inspiring environment to hold discussions and presentations on new and developing issues. Roentgen discovered X-ray radiation in 1895 and Becquerel found natural radioactivity in 1896 : a hundred years later, this conference was focused on the applications of such radiations to explore the human body. If the physics is now fully understood, 3D imaging techniques based on ionising radiations are still progressing. These techniques include 3D Radiology, 3D X-ray Computed Tomography (3D-CT), Single Photon Emission Computed Tomography (SPECT), Positron Emission Tomography (PET). Radiology is dedicated to morphological imaging, using transmitted radiations from an external X-ray source, and nuclear medicine to functional imaging, using radiations emitted from an internal radioactive tracer. In both cases, new 3D tomographic systems will tend to use 2D detectors in order to improve the radiation detection efficiency. Taking a set of 2D acquisitions around the patient, 3D acquisitions are obtained. Then, fully 3D image reconstruction algorithms are required to recover the 3D image of the body from these projection measurements.

Multi View Three Dimensional Reconstruction

Multi View Three Dimensional Reconstruction PDF Author: Fouad Sabry
Publisher: One Billion Knowledgeable
ISBN:
Category : Computers
Languages : en
Pages : 108

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Book Description
What is Multi View Three Dimensional Reconstruction 3D reconstruction from multiple images is the creation of three-dimensional models from a set of images. It is the reverse process of obtaining 2D images from 3D scenes. How you will benefit (I) Insights, and validations about the following topics: Chapter 1: 3D Reconstruction from Multiple Images Chapter 2: Fundamental Matrix (Computer Vision) Chapter 3: Triangulation (Computer Vision) Chapter 4: Perspective-n-Point Chapter 5: Image Stitching Chapter 6: Active Contour Model Chapter 7: Bundle Adjustment Chapter 8: Scale-Invariant Feature Transform Chapter 9: 3D Object Recognition Chapter 10: Camera Auto-Calibration (II) Answering the public top questions about multi view three dimensional reconstruction. (III) Real world examples for the usage of multi view three dimensional reconstruction in many fields. Who this book is for Professionals, undergraduate and graduate students, enthusiasts, hobbyists, and those who want to go beyond basic knowledge or information for any kind of Multi View Three Dimensional Reconstruction.

Computational Methods for Three-Dimensional Microscopy Reconstruction

Computational Methods for Three-Dimensional Microscopy Reconstruction PDF Author: Gabor T. Herman
Publisher: Springer Science & Business Media
ISBN: 1461495210
Category : Mathematics
Languages : en
Pages : 275

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Book Description
Approaches to the recovery of three-dimensional information on a biological object, which are often formulated or implemented initially in an intuitive way, are concisely described here based on physical models of the object and the image-formation process. Both three-dimensional electron microscopy and X-ray tomography can be captured in the same mathematical framework, leading to closely-related computational approaches, but the methodologies differ in detail and hence pose different challenges. The editors of this volume, Gabor T. Herman and Joachim Frank, are experts in the respective methodologies and present research at the forefront of biological imaging and structural biology. Computational Methods for Three-Dimensional Microscopy Reconstruction will serve as a useful resource for scholars interested in the development of computational methods for structural biology and cell biology, particularly in the area of 3D imaging and modeling.

Electron Tomography

Electron Tomography PDF Author: Joachim Frank
Publisher: Springer Science & Business Media
ISBN: 0387690085
Category : Science
Languages : en
Pages : 464

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Book Description
This definitive work provides a comprehensive treatment of the mathematical background and working methods of three-dimensional reconstruction from tilt series. Special emphasis is placed on the problems presented by limitations of data collection in the transmission electron microscope. The book, extensively revised and updated, takes the reader from biological specimen preparation to three-dimensional images of the cell and its components.