Vision Based Systemsfor UAV Applications - read free eBook in online reader or directly download on the web page. Select files or add your book in reader. Download and read online ebook Vision Based Systemsfor UAV Applications write by Aleksander Nawrat. This book was released on 2013-05-04. Vision Based Systemsfor UAV Applications available in PDF, EPUB and Kindle. This monograph is motivated by a significant number of vision based algorithms for Unmanned Aerial Vehicles (UAV) that were developed during research and development projects. Vision information is utilized in various applications like visual surveillance, aim systems, recognition systems, collision-avoidance systems and navigation. This book presents practical applications, examples and recent challenges in these mentioned application fields. The aim of the book is to create a valuable source of information for researchers and constructors of solutions utilizing vision from UAV. Scientists, researchers and graduate students involved in computer vision, image processing, data fusion, control algorithms, mechanics, data mining, navigation and IC can find many valuable, useful and practical suggestions and solutions. The latest challenges for vision based systems are also presented.
Vision Based Systemsfor UAV Applications
Vision Based Systemsfor UAV Applications - read free eBook in online reader or directly download on the web page. Select files or add your book in reader. Download and read online ebook Vision Based Systemsfor UAV Applications write by Aleksander Nawrat. This book was released on 2013-12-06. Vision Based Systemsfor UAV Applications available in PDF, EPUB and Kindle. This monograph is motivated by a significant number of vision based algorithms for Unmanned Aerial Vehicles (UAV) that were developed during research and development projects. Vision information is utilized in various applications like visual surveillance, aim systems, recognition systems, collision-avoidance systems and navigation. This book presents practical applications, examples and recent challenges in these mentioned application fields. The aim of the book is to create a valuable source of information for researchers and constructors of solutions utilizing vision from UAV. Scientists, researchers and graduate students involved in computer vision, image processing, data fusion, control algorithms, mechanics, data mining, navigation and IC can find many valuable, useful and practical suggestions and solutions. The latest challenges for vision based systems are also presented.
Dynamic Modeling and Vision-Based Mobile-Target Tracking in UAVs Using Wide FOV Cameras
Dynamic Modeling and Vision-Based Mobile-Target Tracking in UAVs Using Wide FOV Cameras - read free eBook in online reader or directly download on the web page. Select files or add your book in reader. Download and read online ebook Dynamic Modeling and Vision-Based Mobile-Target Tracking in UAVs Using Wide FOV Cameras write by Mohsen Majnoon. This book was released on 2016. Dynamic Modeling and Vision-Based Mobile-Target Tracking in UAVs Using Wide FOV Cameras available in PDF, EPUB and Kindle. Control of unmanned aerial vehicles is a very active topic in research with lots of applications ranging from civilian to military. To control a UAV, its attitude is often controlled using gyroscopes, but to control its position, inertial sensors together with GPS are often used. However, obtaining accurate current position is difficult using inertial sensors because of the integration drift. GPS on the other hand is not functional in indoor applications since it cannot connect to GPS satellites. Since vision has been proved to be an inexpensive and consistent source of relative position information, vision-based control is getting more popular in UAVs recently, but then again, using vision in outdoor applications is challenging as the target can move fast and out of the vision sensor field of view. So, in order to keep the target inside the field of view, two algorithms are being developed and tested via simulation in this research. Using pan/tilt/zoom cameras or multi camera systems, the target is guaranteed to stay in vision system field of view and hence, the vision based pose estimation can provide the control system with proper relative position. Two case studies - vision-based mobile-target tracking of a quadrotor using a multi-camera vision sensor and vision-based mobile-target tracking of a tilting rotor aircraft equipped with a zooming camera - are presented in this research to show the applicability of these methods in UAV control.
Low-cost Computer-vision-based Embedded Systems for UAVs
Low-cost Computer-vision-based Embedded Systems for UAVs - read free eBook in online reader or directly download on the web page. Select files or add your book in reader. Download and read online ebook Low-cost Computer-vision-based Embedded Systems for UAVs write by Luis D. Ortega. This book was released on 2023. Low-cost Computer-vision-based Embedded Systems for UAVs available in PDF, EPUB and Kindle. Abstract: Unmanned Aerial Vehicles (UAVs) are versatile, adapting hardware and software for research. They are vital for remote monitoring, especially in challenging settings such as volcano observation with limited access. In response, economical computer vision systems provide a remedy by processing data, boosting UAV autonomy, and assisting in maneuvering. Through the application of these technologies, researchers can effectively monitor remote areas, thus improving surveillance capabilities. Moreover, flight controllers employ onboard tools to gather data, further enhancing UAV navigation during surveillance tasks. For energy efficiency and comprehensive coverage, this paper introduces a budget-friendly prototype aiding UAV navigation, minimizing effects on endurance. The prototype prioritizes improved maneuvering via the integrated landing and obstacle avoidance system (LOAS). Employing open-source software and MAVLink communication, these systems underwent testing on a Pixhawk-equipped quadcopter. Programmed on a Raspberry Pi onboard computer, the prototype includes a distance sensor and basic camera to meet low computational and weight demands.Tests occurred in controlled environments, with systems performing well in 90% of cases. The Pixhawk and Raspberry Pi documented quad actions during evasive and landing maneuvers. Results prove the prototype's efficacy in refining UAV navigation. Integrating this cost-effective, energy-efficient model holds promise for long-term mission enhancement--cutting costs, expanding terrain coverage, and boosting surveillance capabilities
Applications of Computer Vision and Drone Technology in Agriculture 4.0
Applications of Computer Vision and Drone Technology in Agriculture 4.0 - read free eBook in online reader or directly download on the web page. Select files or add your book in reader. Download and read online ebook Applications of Computer Vision and Drone Technology in Agriculture 4.0 write by Siddharth Singh Chouhan. This book was released on . Applications of Computer Vision and Drone Technology in Agriculture 4.0 available in PDF, EPUB and Kindle.
