Fan Zhang

In an era where extreme amounts of data are produced daily, with the majority being visual content, cities have become vast repositories of digital imagery. From surveillance cameras to smartphone photos, satellite imagery to street-level captures, our urban environments are continuously documented through an unprecedented volume of visual data. This groundbreaking book examines how artificial intelligence (AI) is revolutionizing our understanding of cities, and presents a comprehensive framework for applying visual AI in urban contexts. The book traces the evolution of visual analysis in urban studies, from early photographic documentation to today's sophisticated AI-powered interpretations. Through detailed case studies from across the US, Stockholm, Amsterdam, Beijing, Dubai, Singapore, and more, it demonstrates how machine learning is unveiling new insights about urban patterns, human behavior, and social dynamics in cities. Chapters address critical concerns about surveillance, privacy, and algorithmic bias, offering a nuanced perspective on the ethical implications of urban visual intelligence. This book is essential for scholars and postgraduate students in urban planning, and landscape architecture, while also appealing to anyone interested in the future of cities and technology's role in understanding them.

In an era where extreme amounts of data are produced daily, with the majority being visual content, cities have become vast repositories of digital imagery. From surveillance cameras to smartphone photos, satellite imagery to street-level captures, our urban environments are continuously documented through an unprecedented volume of visual data. This groundbreaking book examines how artificial intelligence (AI) is revolutionizing our understanding of cities, and presents a comprehensive framework for applying visual AI in urban contexts. The book traces the evolution of visual analysis in urban studies, from early photographic documentation to today's sophisticated AI-powered interpretations. Through detailed case studies from across the US, Stockholm, Amsterdam, Beijing, Dubai, Singapore, and more, it demonstrates how machine learning is unveiling new insights about urban patterns, human behavior, and social dynamics in cities. Chapters address critical concerns about surveillance, privacy, and algorithmic bias, offering a nuanced perspective on the ethical implications of urban visual intelligence. This book is essential for scholars and postgraduate students in urban planning, and landscape architecture, while also appealing to anyone interested in the future of cities and technology's role in understanding them.

This book aims to integrate multiple disciplinary such as management, economics, and geography from the perspective of resource science and also to strengthen research on resource management to promote sustainability in natural resources. It established clear definition of natural resources and in-depth exploration of main fields such as water resources, land resources, and agricultural resources. Classic methods of economics are applied to solve the problems of resource consumption, environmental pollution, and climate change in modern society. On the basis of classical economics, the disciplinary system of environmental and natural resources is further developed. It is a helpful reference for readers to further study natural resources and environmental economics.

This book aims to integrate multiple disciplinary such as management, economics, and geography from the perspective of resource science and also to strengthen research on resource management to promote sustainability in natural resources. It established clear definition of natural resources and in-depth exploration of main fields such as water resources, land resources, and agricultural resources. Classic methods of economics are applied to solve the problems of resource consumption, environmental pollution, and climate change in modern society. On the basis of classical economics, the disciplinary system of environmental and natural resources is further developed. It is a helpful reference for readers to further study natural resources and environmental economics.

This textbook characterizes the economics of telecommunication services from an engineering perspective. The authors bring out the fundamental drivers of the industry and characterize networks from a graph theoretic perspective, including random, small world, and scale free networks. The authors relate the topology of a telecommunication network using circuit and packet switched architectures to throughput and other performance parameters. The pricing model proposed in this book is based on the cost of displaced opportunity as opposed to the cost of the elements of the network engaged in delivering a service. The displaced opportunity is characterized by the revenue associated with the service that the network could have alternatively delivered most efficiently using an identical level of resources. The book addresses other topics such as regulation in legacy networks, and net neutrality. Finally, the book introduces the application of game theory in a multi-vendor, multi-services competitive marketplace. The book aims to bridge the gap between the science of economics as practiced by economists and practice of pricing from a telecommunication engineer’s perspective. This book is suitable for use by senior undergraduate or graduate students of telecommunication engineering or researchers and practitioners in telecommunication engineering.

Intelligent Image and Video Compression: Communicating Pictures, Second Edition explains the requirements, analysis, design and application of a modern video coding system. It draws on the authors’ extensive academic and professional experience in this field to deliver a text that is algorithmically rigorous yet accessible, relevant to modern standards and practical. It builds on a thorough grounding in mathematical foundations and visual perception to demonstrate how modern image and video compression methods can be designed to meet the rate-quality performance levels demanded by today's applications and users, in the context of prevailing network constraints. "David Bull and Fan Zhang have written a timely and accessible book on the topic of image and video compression. Compression of visual signals is one of the great technological achievements of modern times, and has made possible the great successes of streaming and social media and digital cinema. Their book, Intelligent Image and Video Compression covers all the salient topics ranging over visual perception, information theory, bandpass transform theory, motion estimation and prediction, lossy and lossless compression, and of course the compression standards from MPEG (ranging from H.261 through the most modern H.266, or VVC) and the open standards VP9 and AV-1. The book is replete with clear explanations and figures, including color where appropriate, making it quite accessible and valuable to the advanced student as well as the expert practitioner. The book offers an excellent glossary and as a bonus, a set of tutorial problems. Highly recommended!? --Al Bovik

This book offers a comprehensive overview of recently developed space multi-tethers, such as maneuverable space tethered nets and space tethered formation. For each application, it provides detailed derivatives to describe and analyze the mathematical model of the system, and then discusses the design and proof of different control schemes for various problems. The dynamics modeling presented is based on Newton and Lagrangian mechanics, and the book also introduces Hamilton mechanics and Poincaré surface of section for dynamics analysis, and employs both centralized and distributed controllers to derive the formation question of the multi-tethered system. In addition to the equations and text, it includes 3D design drawings, schematic diagrams, control scheme blocks and tables to make it easy to understand. This book is intended for researchers and graduate students in the fields of astronautics, control science, and engineering.

In this concise but authoritative book, the authors take the reader through the epidemiology, risk factors and the basic mechanism of coronary artery disease. In addition, they explain how coronary microvascular dysfunction can lead to angina, even after successful angioplasty following a heart attack. The methods for diagnosis and the options for treatment are explained, ending with a discussion of the evolution of coronary angioplasty from balloon catheters to novel, fully resorbable polymeric drug eluting stents. Enclosed is a list of currently available commercial devices, as well as a listing of experimental products under research and development, so that readers can appreciate the serious nature of this disease and have an understanding of how the medical device sector is attempting to address this major healthcare problem. Globally in 2010, ischemic heart disease was the cause of 13.3% of all deaths. In the US alone, the direct medical costs from coronary artery disease andstroke are currently estimated to be $126 billion per year, and are expected to rise to $309 billion by 2035.

This book offers a comprehensive overview of recently developed space multi-tethers, such as maneuverable space tethered nets and space tethered formation. For each application, it provides detailed derivatives to describe and analyze the mathematical model of the system, and then discusses the design and proof of different control schemes for various problems. The dynamics modeling presented is based on Newton and Lagrangian mechanics, and the book also introduces Hamilton mechanics and Poincaré surface of section for dynamics analysis, and employs both centralized and distributed controllers to derive the formation question of the multi-tethered system. In addition to the equations and text, it includes 3D design drawings, schematic diagrams, control scheme blocks and tables to make it easy to understand. This book is intended for researchers and graduate students in the fields of astronautics, control science, and engineering.

Ground water reactive transport models are useful to assess and quantify contaminant precipitation, absorption and migration in subsurface media. Many ground water reactive transport models available today are characterized by varying complexities, strengths, and weaknesses. Selecting accurate, efficient models can be a challenging task. This book addresses the needs, issues and challenges relevant to selecting a ground water reactive transport model to evaluate natural attenuation and alternative remediation schemes. It should serve as a handy guide for water resource managers seeking to achieve economically feasible results.

Tethered Space Robot: Dynamics, Measurement, and Control discusses a novel tethered space robot (TSR) system that contains the space platform, flexible tether and gripper. TSR can capture and remove non-cooperative targets such as space debris. It is the first time the concept has been described in a book, which describes the system and mission design of TSR and then introduces the latest research on pose measurement, dynamics and control. The book covers the TSR system, from principle to applications, including a complete implementing scheme. A useful reference for researchers, engineers and students interested in space robots, OOS and debris removal.