An Invitation to 3-D Vision

An Invitation to 3-D Vision PDF Author: Yi Ma
Publisher: Springer Science & Business Media
ISBN: 0387217797
Category : Computers
Languages : en
Pages : 542

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Book Description
This book introduces the geometry of 3-D vision, that is, the reconstruction of 3-D models of objects from a collection of 2-D images. It details the classic theory of two view geometry and shows that a more proper tool for studying the geometry of multiple views is the so-called rank consideration of the multiple view matrix. It also develops practical reconstruction algorithms and discusses possible extensions of the theory.

An Invitation to 3-D Vision

An Invitation to 3-D Vision PDF Author: Yi Ma
Publisher: Springer Science & Business Media
ISBN: 0387217797
Category : Computers
Languages : en
Pages : 542

Get Book Here

Book Description
This book introduces the geometry of 3-D vision, that is, the reconstruction of 3-D models of objects from a collection of 2-D images. It details the classic theory of two view geometry and shows that a more proper tool for studying the geometry of multiple views is the so-called rank consideration of the multiple view matrix. It also develops practical reconstruction algorithms and discusses possible extensions of the theory.

Unmanned Aircraft Systems

Unmanned Aircraft Systems PDF Author: Kimon P. Valavanis
Publisher: Springer Science & Business Media
ISBN: 1402091370
Category : Science
Languages : en
Pages : 533

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Book Description
Unmanned Aircraft Systems (UAS) have seen unprecedented levels of growth during the last decade in both military and civilian domains. It is anticipated that civilian applications will be dominant in the future, although there are still barriers to be overcome and technical challenges to be met. Integrating UAS into, for example, civilian space, navigation, autonomy, see-detect-and-avoid systems, smart designs, system integration, vision-based navigation and training, to name but a few areas, will be of prime importance in the near future. This special volume is the outcome of research presented at the International Symposium on Unmanned Aerial Vehicles, held in Orlando, Florida, USA, from June 23-25, 2008, and presents state-of-the-art findings on topics such as: UAS operations and integration into the national airspace system; UAS navigation and control; micro-, mini-, small UAVs; UAS simulation testbeds and frameworks; UAS research platforms and applications; UAS applications. This book aims at serving as a guide tool on UAS for engineers and practitioners, academics, government agencies and industry. Previously published in the Journal of Intelligent and Robotic Systems, 54 (1-3, 2009).

UAV Sensors for Environmental Monitoring

UAV Sensors for Environmental Monitoring PDF Author: Felipe Gonzalez Toro
Publisher: MDPI
ISBN: 3038427535
Category : Technology & Engineering
Languages : en
Pages : 671

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Book Description
This book is a printed edition of the Special Issue "UAV Sensors for Environmental Monitoring" that was published in Sensors

UAV‐Based Remote Sensing Volume 1

UAV‐Based Remote Sensing Volume 1 PDF Author: Felipe Gonzalez Toro
Publisher: MDPI
ISBN: 3038427772
Category : Technology & Engineering
Languages : en
Pages : 397

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Book Description
This book is a printed edition of the Special Issue "UAV-Based Remote Sensing" that was published in Sensors

UAV‐Based Remote Sensing Volume 2

UAV‐Based Remote Sensing Volume 2 PDF Author: Felipe Gonzalez Toro
Publisher: MDPI
ISBN: 3038428558
Category : Technology & Engineering
Languages : en
Pages : 405

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Book Description
This book is a printed edition of the Special Issue "UAV-Based Remote Sensing" that was published in Sensors

Proceedings of 3rd 2023 International Conference on Autonomous Unmanned Systems (3rd ICAUS 2023)

Proceedings of 3rd 2023 International Conference on Autonomous Unmanned Systems (3rd ICAUS 2023) PDF Author: Yi Qu
Publisher: Springer Nature
ISBN: 981971091X
Category :
Languages : en
Pages : 526

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Book Description


Small Unmanned Aircraft

Small Unmanned Aircraft PDF Author: Randal W. Beard
Publisher: Princeton University Press
ISBN: 1400840600
Category : Technology & Engineering
Languages : en
Pages : 317

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Book Description
Autonomous unmanned air vehicles (UAVs) are critical to current and future military, civil, and commercial operations. Despite their importance, no previous textbook has accessibly introduced UAVs to students in the engineering, computer, and science disciplines--until now. Small Unmanned Aircraft provides a concise but comprehensive description of the key concepts and technologies underlying the dynamics, control, and guidance of fixed-wing unmanned aircraft, and enables all students with an introductory-level background in controls or robotics to enter this exciting and important area. The authors explore the essential underlying physics and sensors of UAV problems, including low-level autopilot for stability and higher-level autopilot functions of path planning. The textbook leads the student from rigid-body dynamics through aerodynamics, stability augmentation, and state estimation using onboard sensors, to maneuvering through obstacles. To facilitate understanding, the authors have replaced traditional homework assignments with a simulation project using the MATLAB/Simulink environment. Students begin by modeling rigid-body dynamics, then add aerodynamics and sensor models. They develop low-level autopilot code, extended Kalman filters for state estimation, path-following routines, and high-level path-planning algorithms. The final chapter of the book focuses on UAV guidance using machine vision. Designed for advanced undergraduate or graduate students in engineering or the sciences, this book offers a bridge to the aerodynamics and control of UAV flight.

Proceedings of the 5th International Conference on Electrical Engineering and Control Applications–Volume 1

Proceedings of the 5th International Conference on Electrical Engineering and Control Applications–Volume 1 PDF Author: Salim Ziani
Publisher: Springer Nature
ISBN: 9819700450
Category :
Languages : en
Pages : 614

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Book Description


Multisensor Attitude Estimation

Multisensor Attitude Estimation PDF Author: Hassen Fourati
Publisher: CRC Press
ISBN: 1498745806
Category : Technology & Engineering
Languages : en
Pages : 607

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Book Description
There has been an increasing interest in multi-disciplinary research on multisensor attitude estimation technology driven by its versatility and diverse areas of application, such as sensor networks, robotics, navigation, video, biomedicine, etc. Attitude estimation consists of the determination of rigid bodies’ orientation in 3D space. This research area is a multilevel, multifaceted process handling the automatic association, correlation, estimation, and combination of data and information from several sources. Data fusion for attitude estimation is motivated by several issues and problems, such as data imperfection, data multi-modality, data dimensionality, processing framework, etc. While many of these problems have been identified and heavily investigated, no single data fusion algorithm is capable of addressing all the aforementioned challenges. The variety of methods in the literature focus on a subset of these issues to solve, which would be determined based on the application in hand. Historically, the problem of attitude estimation has been introduced by Grace Wahba in 1965 within the estimate of satellite attitude and aerospace applications. This book intends to provide the reader with both a generic and comprehensive view of contemporary data fusion methodologies for attitude estimation, as well as the most recent researches and novel advances on multisensor attitude estimation task. It explores the design of algorithms and architectures, benefits, and challenging aspects, as well as a broad array of disciplines, including: navigation, robotics, biomedicine, motion analysis, etc. A number of issues that make data fusion for attitude estimation a challenging task, and which will be discussed through the different chapters of the book, are related to: 1) The nature of sensors and information sources (accelerometer, gyroscope, magnetometer, GPS, inclinometer, etc.); 2) The computational ability at the sensors; 3) The theoretical developments and convergence proofs; 4) The system architecture, computational resources, fusion level.

Unmanned Aerial Vehicles

Unmanned Aerial Vehicles PDF Author: Rogelio Lozano
Publisher: John Wiley & Sons
ISBN: 1118599861
Category : Science
Languages : en
Pages : 280

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Book Description
This book presents the basic tools required to obtain the dynamical models for aerial vehicles (in the Newtonian or Lagrangian approach). Several control laws are presented for mini-helicopters, quadrotors, mini-blimps, flapping-wing aerial vehicles, planes, etc. Finally, this book has two chapters devoted to embedded control systems and Kalman filters applied for aerial vehicles control and navigation. This book presents the state of the art in the area of UAVs. The aerodynamical models of different configurations are presented in detail as well as the control strategies which are validated in experimental platforms.