Automatic Reconstruction of Textured 3D Models

Automatic Reconstruction of Textured 3D Models
Author: Pitzer, Benjamin
Publisher: KIT Scientific Publishing
Total Pages: 184
Release: 2015-03-23
Genre: Technology (General)
ISBN: 3866448058

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:
Total Pages: 176
Release: 2020-10-09
Genre: Technology & Engineering
ISBN: 9781013280511

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
Total Pages: 356
Release: 2003-05-20
Genre: Computers
ISBN: 3540494375

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
Total Pages: 162
Release: 2014-05-22
Genre: Technology & Engineering
ISBN: 3866449666

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
Total Pages: 196
Release: 2014-07-29
Genre: Computers
ISBN: 3731500817

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.

Automatic Extraction of Man-made Objects from Aerial and Satellite Images III

Automatic Extraction of Man-made Objects from Aerial and Satellite Images III
Author: E.P. Baltsavias
Publisher: CRC Press
Total Pages: 436
Release: 2001-01-01
Genre: Computers
ISBN: 9789058092526

This work is a collection of papers from the world's leading research groups in the field of automatic extraction of objects, especially buildings and roads, from aerial and space imagery, including new sensors like SAR and lidar.

Innovations in 3D Geo Information Systems

Innovations in 3D Geo Information Systems
Author: Alias Abdul-Rahman
Publisher: Springer Science & Business Media
Total Pages: 753
Release: 2007-12-31
Genre: Science
ISBN: 3540369988

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
Total Pages: 442
Release: 2020-03-27
Genre: Science
ISBN: 3039283820

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
Total Pages: 378
Release: 2022-10-29
Genre: Technology & Engineering
ISBN: 3031097912

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
Total Pages: 154
Release: 2014-05-13
Genre: Computers
ISBN: 3866449771

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.