Author: Kegen Yu
Publisher: Springer
ISBN: 9789819761982
Category : Technology & Engineering
Languages : en
Pages : 0
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Book Description
This is the first book completely dedicated to positioning and navigation using machine learning methods. It deals with ground, aerial, and space positioning and navigation for pedestrians, vehicles, UAVs, and LEO satellites. Most of the major machine learning methods are utilized, including supervised learning, unsupervised learning, deep learning, and reinforcement learning. The book presents both fundamentals and in-depth studies as well as practical examples in positioning and navigation. Extensive data processing and experimental results are provided in the major chapters through conducting experimental campaigns or using in-situ measurements.
Author: Kegen Yu
Publisher: Springer Nature
ISBN: 9819761999
Category :
Languages : en
Pages : 378
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Book Description
Author: Saideep Tiku
Publisher: Springer Nature
ISBN: 3031267125
Category : Technology & Engineering
Languages : en
Pages : 563
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Book Description
While GPS is the de-facto solution for outdoor positioning with a clear sky view, there is no prevailing technology for GPS-deprived areas, including dense city centers, urban canyons, buildings and other covered structures, and subterranean facilities such as underground mines, where GPS signals are severely attenuated or totally blocked. As an alternative to GPS for the outdoors, indoor localization using machine learning is an emerging embedded and Internet of Things (IoT) application domain that is poised to reinvent the way we navigate in various indoor environments. This book discusses advances in the applications of machine learning that enable the localization and navigation of humans, robots, and vehicles in GPS-deficient environments. The book explores key challenges in the domain, such as mobile device resource limitations, device heterogeneity, environmental uncertainties, wireless signal variations, and security vulnerabilities. Countering these challenges can improve the accuracy, reliability, predictability, and energy-efficiency of indoor localization and navigation. The book identifies severalnovel energy-efficient, real-time, and robust indoor localization techniques that utilize emerging deep machine learning and statistical techniques to address the challenges for indoor localization and navigation. In particular, the book: Provides comprehensive coverage of the application of machine learning to the domain of indoor localization; Presents techniques to adapt and optimize machine learning models for fast, energy-efficient indoor localization; Covers design and deployment of indoor localization frameworks on mobile, IoT, and embedded devices in real conditions.
Author: Chinmaya V. Kaji
Publisher:
ISBN:
Category : Autonomous underwater vehicles
Languages : en
Pages : 96
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Book Description
This thesis focuses on the development of navigational and positioning algorithms for autonomous vehicles in multiple challenging environments. Fundamentally we concentrate on advancing navigation algorithms for GPS-denied underwater environments. Specifically, we apply the following machine learning algorithms: feedforward neural networks (FFNN), and cascaded feedforward neural networks (CFNN).
Author: Tiancheng Li
Publisher: MDPI
ISBN: 3036501223
Category : Technology & Engineering
Languages : en
Pages : 266
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Book Description
The rapid development of advanced, arguably, intelligent sensors and their massive deployment provide a foundation for new paradigms to combat the challenges that arise in significant tasks such as positioning, tracking, navigation, and smart sensing in various environments. Relevant advances in artificial intelligence (AI) and machine learning (ML) are also finding rapid adoption by industry and fan the fire. Consequently, research on intelligent sensing systems and technologies has attracted considerable attention during the past decade, leading to a variety of effective applications related to intelligent transportation, autonomous vehicles, wearable computing, wireless sensor networks (WSN), and the internet of things (IoT). In particular, the sensors community has a great interest in novel, intelligent information fusion, and data mining methods coupling AI and ML for substantial performance enhancement, especially for the challenging scenarios that make traditional approaches inappropriate. This reprint book has collected 14 excellent papers that represent state-of-the-art achievements in the relevant topics and provides cutting-edge coverage of recent advances in sensor signal and data mining techniques, algorithms, and approaches, particularly applied for positioning, tracking, navigation, and smart sensing.
Author: Sumit Badotra
Publisher: Walter de Gruyter GmbH & Co KG
ISBN: 3110785234
Category : Computers
Languages : en
Pages : 218
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Book Description
Augmented and Virtual Reality are revolutionizing present and future technologies: these are the fastest growing and most fascinating areas of technologies at present. This book aims to provide insight into the theory and applications of Augmented and Virtual Reality to multiple technologies such as IoT (Internet of Things), ML (Machine Learning), AI (Artificial Intelligence), Healthcare and Education.
Author: Xiaochun Wang
Publisher: Springer
ISBN: 981139217X
Category : Technology & Engineering
Languages : en
Pages : 328
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Book Description
This book advances research on mobile robot localization in unknown environments by focusing on machine-learning-based natural scene recognition. The respective chapters highlight the latest developments in vision-based machine perception and machine learning research for localization applications, and cover such topics as: image-segmentation-based visual perceptual grouping for the efficient identification of objects composing unknown environments; classification-based rapid object recognition for the semantic analysis of natural scenes in unknown environments; the present understanding of the Prefrontal Cortex working memory mechanism and its biological processes for human-like localization; and the application of this present understanding to improve mobile robot localization. The book also features a perspective on bridging the gap between feature representations and decision-making using reinforcement learning, laying the groundwork for future advances in mobile robot navigation research.
Author: Amar Deep Pandey
Publisher:
ISBN:
Category :
Languages : en
Pages : 0
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Book Description
Global Positioning System (GPS)-based road traffic prediction is one of the predominating technology in the modern technological era, which facilitates smooth navigation and reduces mobility time. Google Maps is used worldwide for traffic congestion and delay prediction which relies upon the GPS location of the individual's smartphone to predict traffic congestion and delay by stored data and current GPS locations. However, this method sometimes malfunctions due to the uneven distribution of passengers in different vehicle types on the roadway as there are far more passengers in buses as compared with trucks, if few buses are present in the traffic stream then it will show congestion and delay in traffic. So, it is hard to correctly predict the congestion and delay in traffic without using classified vehicle count as the ratio of the area occupied by the vehicle on the roadway and the number of passengers in it is unevenly distributed for different vehicle types. Google Maps have some limitations as it does not incorporate details regarding the classified vehicle count and categories of vehicles as there are distinct categories of vehicles operating on the roadways, with varying sizes, speeds, and passenger capacities. Thus, it would be beneficial to overlay the information of GPS localization, using Google Maps, with classified vehicle count and vehicle categories to estimate better road traffic congestion and delay. Thus the augmentation of Google Maps is required by integrating the classified traffic volume count with categories of vehicles, the present work envisages the same. For the present study, two mid-sized Indian cities in the state of Uttar Pradesh (Varanasi and Gorakhpur) were selected due to the diverse nature of mixed road traffic. For classified vehicle count data, video recording was carried out by using video recording cameras at various sites in both cities. The data of classified vehicles for both directions of traffic streams were manually counted by project staff from the video recordings and GPS coordinates were also integrated with datasets. Subsequently, various other hand-crafted features were extracted before training the machine learning-based forecasting models (ARIMA and SVM) for traffic volume prediction for a specified GPS location. The classified road traffic vehicle count was predicted using previously observed values, thereby helping in making a good decision about route selection and traffic management. Further, this work annotates the forecasted data overlay with GPS value as per the traffic condition to build a XGBoost-based classification model. The build classifier can classify the road conditions in real-time. The rigorous experimental results and real-world evaluation depicted the effectiveness of the proposed technique on the collected dataset.
Author: Long Jin
Publisher: Frontiers Media SA
ISBN: 2832552013
Category : Science
Languages : en
Pages : 301
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Book Description
Neural network control has been a research hotspot in academic fields due to the strong ability of computation. One of its wildly applied fields is robotics. In recent years, plenty of researchers have devised different types of dynamic neural network (DNN) to address complex control issues in robotics fields in reality. Redundant manipulators are no doubt indispensable devices in industrial production. There are various works on the redundancy resolution of redundant manipulators in performing a given task with the manipulator model information known. However, it becomes knotty for researchers to precisely control redundant manipulators with unknown model to complete a cyclic-motion generation CMG task, to some extent. It is worthwhile to investigate the data-driven scheme and the corresponding novel dynamic neural network (DNN), which exploits learning and control simultaneously. Therefore, it is of great significance to further research the special control features and solve challenging issues to improve control performance from several perspectives, such as accuracy, robustness, and solving speed.
Author: Anandakumar Haldorai
Publisher: Springer Nature
ISBN: 3031539729
Category :
Languages : en
Pages : 492
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Book Description
