Automatic Reconstruction of Textured 3D Models
Automatic Reconstruction of Textured 3D Models

Author: Pitzer, Benjamin

Publisher: KIT Scientific Publishing

Published: 2015-03-23

Total Pages: 184

ISBN-13: 3866448058

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Three dimensional modeling and visualization of environments is an increasingly important problem. This work addresses the problem of automatic 3D reconstruction and we present a system for unsupervised reconstruction of textured 3D models in the context of modeling indoor environments. We present solutions to all aspects of the modeling process and an integrated system for the automatic creation of large scale 3D models.

Automatic Reconstruction of Textured 3D Models
Automatic Reconstruction of Textured 3D Models

Author: Benjamin Pitzer

Publisher:

Published: 2020-10-09

Total Pages: 176

ISBN-13: 9781013280511

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Three dimensional modeling and visualization of environments is an increasingly important problem. This work addresses the problem of automatic 3D reconstruction and we present a system for unsupervised reconstruction of textured 3D models in the context of modeling indoor environments. We present solutions to all aspects of the modeling process and an integrated system for the automatic creation of large scale 3D models. This work was published by Saint Philip Street Press pursuant to a Creative Commons license permitting commercial use. All rights not granted by the work's license are retained by the author or authors.

3D Structure from Multiple Images of Large-Scale Environments
3D Structure from Multiple Images of Large-Scale Environments

Author: Reinhard Koch

Publisher: Springer

Published: 2003-05-20

Total Pages: 356

ISBN-13: 3540494375

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This book constitutes the strictly refereed post-workshop proceedings of the European Workshop on 3D Structure from Multiple Images of Large-Scale Environments, SMILE'98, held in conjunction with ECCV'98 in Freiburg, Germany, in June 1998. The 21 revised full papers presented went through two cycles of reviewing and were carefully selected for inclusion in the book. The papers are organized in sections on multiview relations and correspondence search, 3D structure from multiple images, callibration and reconstruction using scene constraints, range integration and augmented reality application.

Reconstruction of Specular Reflective Surfaces Using Auto-Calibrating Deflectometry
Reconstruction of Specular Reflective Surfaces Using Auto-Calibrating Deflectometry

Author: Holger H. Rapp

Publisher: KIT Scientific Publishing

Published: 2014-05-22

Total Pages: 162

ISBN-13: 3866449666

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This thesis discusses deflectometry as a reconstruction method for highly reflecting surfaces. It focuses on deflectometry alone and does not use other reconstruction techniques to supplement with additional data. It explains the measurement process and principle and provides a crash course into an efficient mathematical representation of the principles involved. Using this, it reformulates existing three-dimensional reconstructing methods, expands upon them and develops new ones.

Probabilistic Models for 3D Urban Scene Understanding from Movable Platforms
Probabilistic Models for 3D Urban Scene Understanding from Movable Platforms

Author: Andreas Geiger

Publisher: KIT Scientific Publishing

Published: 2014-07-29

Total Pages: 196

ISBN-13: 3731500817

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This work is a contribution to understanding multi-object traffic scenes from video sequences. All data is provided by a camera system which is mounted on top of the autonomous driving platform AnnieWAY. The proposed probabilistic generative model reasons jointly about the 3D scene layout as well as the 3D location and orientation of objects in the scene. In particular, the scene topology, geometry as well as traffic activities are inferred from short video sequences.

Innovations in 3D Geo Information Systems
Innovations in 3D Geo Information Systems

Author: Alias Abdul-Rahman

Publisher: Springer Science & Business Media

Published: 2007-12-31

Total Pages: 753

ISBN-13: 3540369988

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This book covers various aspects of spatial data modelling specifically regarding three-dimensional (3D) modelling and structuring. The realization of "true" 3D geoinformation spatial systems requires a high input, and the developmental process is taking place in various research centers and universities around the globe. The development of such systems and solutions, including the modelling theories are presented in this book.

Remote Sensing Based Building Extraction
Remote Sensing Based Building Extraction

Author: Mohammad Awrangjeb

Publisher: MDPI

Published: 2020-03-27

Total Pages: 442

ISBN-13: 3039283820

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Building extraction from remote sensing data plays an important role in urban planning, disaster management, navigation, updating geographic databases, and several other geospatial applications. Even though significant research has been carried out for more than two decades, the success of automatic building extraction and modeling is still largely impeded by scene complexity, incomplete cue extraction, and sensor dependency of data. Most recently, deep neural networks (DNN) have been widely applied for high classification accuracy in various areas including land-cover and land-use classification. Therefore, intelligent and innovative algorithms are needed for the success of automatic building extraction and modeling. This Special Issue focuses on newly developed methods for classification and feature extraction from remote sensing data for automatic building extraction and 3D

Optoelectronic Devices in Robotic Systems
Optoelectronic Devices in Robotic Systems

Author: Oleg Sergiyenko

Publisher: Springer Nature

Published: 2022-10-29

Total Pages: 378

ISBN-13: 3031097912

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This book provides a wide scope of contributions related to optoelectronic device application in a variety of robotic systems for diverse purposes. The contributions are focused on optoelectronic sensors and analyzing systems, 3D and 2D machine vision technologies, robot navigation, pose estimations, robot operation in cyclic procedures, control schemes, motion controllers, and intelligent algorithms and vision systems. Applications of these technologies are outlined for unmanned aerial vehicles, autonomous and mobile robots, industrial inspection applications, cultural heritage documentation, and structural health monitoring. Also discussed are recent advanced research in measurement and others areas where 3D and 2D machine vision and machine control play an important role. Surveys and reviews about optoelectronic and vision-based applications are also included. These topics are of interest to readers from a diverse group including those working in optoelectronics, and electrical, electronic and computer engineering.

Interlacing Self-Localization, Moving Object Tracking and Mapping for 3D Range Sensors
Interlacing Self-Localization, Moving Object Tracking and Mapping for 3D Range Sensors

Author: Frank Moosmann

Publisher: KIT Scientific Publishing

Published: 2014-05-13

Total Pages: 154

ISBN-13: 3866449771

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This work presents a solution for autonomous vehicles to detect arbitrary moving traffic participants and to precisely determine the motion of the vehicle. The solution is based on three-dimensional images captured with modern range sensors like e.g. high-resolution laser scanners. As result, objects are tracked and a detailed 3D model is built for each object and for the static environment. The performance is demonstrated in challenging urban environments that contain many different objects.