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Theory and Applications of Smart Cameras

Author: Chong-Min Kyung

Publisher: Springer

Published: 2015-07-20

Total Pages: 364

ISBN-13: 9401799873

This book presents an overview of smart camera systems, considering practical applications but also reviewing fundamental aspects of the underlying technology. It introduces in a tutorial style the principles of sensing and signal processing, and also describes topics such as wireless connection to the Internet of Things (IoT) which is expected to be the biggest market for smart cameras. It is an excellent guide to the fundamental of smart camera technology, and the chapters complement each other well as the authors have worked as a team under the auspice of GFP(Global Frontier Project), the largest-scale funded research in Korea. This is the third of three books based on the Integrated Smart Sensors research project, which describe the development of innovative devices, circuits, and system-level enabling technologies. The aim of the project was to develop common platforms on which various devices and sensors can be loaded, and to create systems offering significant improvements in information processing speed, energy usage, and size. This book contains extensive reference lists, introduces the reader to the subject in a tutorial style and also reviews state-of-the-art results, which allows it to be used as a guide for starting researchers.

Smart Cameras

Author: Ahmed Nabil Belbachir

Publisher: Springer Science & Business Media

Published: 2009-10-20

Total Pages: 402

ISBN-13: 1441909532

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A smart camera is an integrated machine vision system which, in addition to image capture circuitry, includes a processor, which can extract information from images without need for an external processing unit, and interface devices used to make results available to other devices. This book provides content on smart cameras for an interdisciplinary audience of professionals and students in embedded systems, image processing, and camera technology. It serves as a self-contained, single-source reference for material otherwise found only in sources such as conference proceedings, journal articles, or product data sheets. Coverage includes the 50 year chronology of smart cameras, their technical evolution, the state-of-the art, and numerous applications, such as surveillance and monitoring, robotics, and transportation.

Single-Sensor Imaging

Author: Rastislav Lukac

Publisher: CRC Press

Published: 2018-10-03

Total Pages: 600

ISBN-13: 1420054538

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A Decade of Extraordinary Growth The past decade has brought a surge of growth in the technologies for digital color imaging, multidimensional signal processing, and visual scene analysis. These advances have been crucial to developing new camera-driven applications and commercial products in digital photography. Single-Sensor Imaging: Methods and Applications for Digital Cameras embraces this extraordinary progress, comprehensively covering state-of-the-art systems, processing techniques, and emerging applications. Experts Address Challenges and Trends Single-Sensor Imaging: Methods and Applications for Digital Cameras presents leading experts elucidating their own accomplishments in developing the technologies reshaping this field. The editor invited renowned authorities to address specific research challenges and recent trends in their particular areas of expertise. The book discusses single-sensor digital color imaging fundamentals, including reusable embedded software platform, digital camera image processing chain, optical filter and color filter array designs. It also details the latest techniques and approaches in contemporary and traditional digital camera color image processing and analysis for various sophisticated applications, including: Demosaicking and color restoration White balancing and color transfer Color and exposure correction Image denoising and color enhancement Image compression and storage formats Red-eye detection and removal Image resizing Video-demosaicking and superresolution imaging Image and video stabilization A Solid Foundation of Knowledge to Solve Problems Single-Sensor Imaging: Methods and Applications for Digital Cameras builds a strong fundamental understanding of theory and methods for solving many of today’s most interesting and challenging problems in digital color image and video acquisition, analysis, processing, and storage. A broad survey of the existing solutions and relevant literature makes this book a valuable resource both for researchers and those applying rapidly evolving digital camera technologies.

Smart Camera

Author: Fouad Sabry

Publisher: One Billion Knowledgeable

Published: 2024-05-05

Total Pages: 102

ISBN-13:

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What is Smart Camera In addition to being able to extract application-specific information from the images that are captured, a machine vision system that is referred to as a smart camera (sensor), intelligent camera (sensor), (smart) vision sensor, intelligent vision sensor, smart optical sensor, intelligent optical sensor, smart visual sensor, or intelligent visual sensor is also capable of generating event descriptions or making decisions that are utilized in an intelligent and automated system. There are many different types of machine vision systems. A smart camera is a vision system that is self-contained and operated independently. It is housed within the casing of an industrial video camera and has an image sensor integrated in. There is the possibility of integrating the vision system and the image sensor into a single piece of hardware that is referred to as an intelligent image sensor or smart image sensor together. In addition to having all of the necessary communication connections, such as Ethernet, it also has industry-proof 24V I/O lines that can be used to link to a programmable logic controller (PLC), actuators, relays, or pneumatic valves. These lines can be either static or movable.It does not necessary have to be larger than a surveillance camera or an industrial camera. In the field of machine vision, the term "capability" typically refers to a level of development that has reached the point where the capabilities are ready to be utilized on specific applications. When compared to vision systems that are based on personal computers, this design has the advantage of having a smaller volume and frequently achieving cheaper costs. However, this comes at the expense of a user interface that is relatively simpler or even absent altogether. In addition to being referred to by the more broad term "smart sensors," smart cameras are also in use. How you will benefit (I) Insights, and validations about the following topics: Chapter 1: Smart camera Chapter 2: Computer vision Chapter 3: Machine vision Chapter 4: Video camera Chapter 5: Cognex Corporation Chapter 6: Image sensor Chapter 7: Traffic enforcement camera Chapter 8: AI accelerator Chapter 9: Event camera Chapter 10: Intelligent transportation system (II) Answering the public top questions about smart camera. (III) Real world examples for the usage of smart camera in many fields. Who this book is for Professionals, undergraduate and graduate students, enthusiasts, hobbyists, and those who want to go beyond basic knowledge or information for any kind of Smart Camera.

Low-Power Smart Imagers for Vision-Enabled Sensor Networks

Author: Jorge Fernández-Berni

Publisher: Springer Science & Business Media

Published: 2012-04-06

Total Pages: 173

ISBN-13: 1461423929

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This book presents a comprehensive, systematic approach to the development of vision system architectures that employ sensory-processing concurrency and parallel processing to meet the autonomy challenges posed by a variety of safety and surveillance applications. Coverage includes a thorough analysis of resistive diffusion networks embedded within an image sensor array. This analysis supports a systematic approach to the design of spatial image filters and their implementation as vision chips in CMOS technology. The book also addresses system-level considerations pertaining to the embedding of these vision chips into vision-enabled wireless sensor networks. Describes a system-level approach for designing of vision devices and embedding them into vision-enabled, wireless sensor networks; Surveys state-of-the-art, vision-enabled WSN nodes; Includes details of specifications and challenges of vision-enabled WSNs; Explains architectures for low-energy CMOS vision chips with embedded, programmable spatial filtering capabilities; Includes considerations pertaining to the integration of vision chips into off-the-shelf WSN platforms.

Human Behavior Understanding in Networked Sensing

Author: Paolo Spagnolo

Publisher: Springer

Published: 2014-11-06

Total Pages: 463

ISBN-13: 3319108077

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This book provides a broad overview of both the technical challenges in sensor network development, and the real-world applications of distributed sensing. Important aspects of distributed computing in large-scale networked sensor systems are analyzed in the context of human behavior understanding, including topics on systems design tools and techniques. Additionally, the book examines a varied range of applications. Features: contains valuable contributions from an international selection of leading experts in the field; presents a high-level introduction to the aims and motivations underpinning distributed sensing; describes decision-making algorithms in the presence of complex sensor networks; provides a detailed analysis of the design, implementation, and development of a distributed network of homogeneous or heterogeneous sensors; reviews the application of distributed sensing to human behavior understanding and autonomous intelligent vehicles; includes a helpful glossary and a list of acronyms.

Focal-Plane Sensor-Processor Chips

Author: Ákos Zarándy

Publisher: Springer Science & Business Media

Published: 2011-02-26

Total Pages: 311

ISBN-13: 1441964754

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Focal-plane sensor-processor imager devices are sensor arrays and processor arrays embedded in each other on the same silicon chip. This close coupling enables ultra-fast processing even on tiny, low power devices, because the slow and energetically expensive transfer of the large amount of sensory data is eliminated. This technology also makes it possible to produce locally adaptive sensor arrays, which can (similarly to the human retina) adapt to the large dynamics of the illumination in a single scene This book focuses on the implementation and application of state-of-the-art vision chips. It provides an overview of focal plane chip technology, smart imagers and cellular wave computers, along with numerous examples of current vision chips, 3D sensor-processor arrays and their applications. Coverage includes not only the technology behind the devices, but also their near- and mid-term research trends.

Computer Vision for Multimedia Applications: Methods and Solutions

Author: Wang, Jinjun

Publisher: IGI Global

Published: 2010-10-31

Total Pages: 354

ISBN-13: 1609600266

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"This book presents the latest developments in computer vision methods applicable to various problems in multimedia computing, including new ideas, as well as problems in computer vision and multimedia computing"--Provided by publisher.

TOF Range-Imaging Cameras

Author: Fabio Remondino

Publisher: Springer Science & Business Media

Published: 2013-04-09

Total Pages: 243

ISBN-13: 3642275230

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Today the cost of solid-state two-dimensional imagers has dramatically dropped, introducing low cost systems on the market suitable for a variety of applications, including both industrial and consumer products. However, these systems can capture only a two-dimensional projection (2D), or intensity map, of the scene under observation, losing a variable of paramount importance, i.e., the arrival time of the impinging photons. Time-Of-Flight (TOF) Range-Imaging (TOF) is an emerging sensor technology able to deliver, at the same time, depth and intensity maps of the scene under observation. Featuring different sensor resolutions, RIM cameras serve a wide community with a lot of applications like monitoring, architecture, life sciences, robotics, etc. This book will bring together experts from the sensor and metrology side in order to collect the state-of-art researchers in these fields working with RIM cameras. All the aspects in the acquisition and processing chain will be addressed, from recent updates concerning the photo-detectors, to the analysis of the calibration techniques, giving also a perspective onto new applications domains.

Distributed Embedded Smart Cameras

Author: Christophe Bobda

Publisher: Springer

Published: 2014-06-04

Total Pages: 280

ISBN-13: 1461477050

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This publication addresses distributed embedded smart cameras –cameras that perform on board analysis and collaborate with other cameras. This book provides the material required to better understand the architectural design challenges of embedded smart camera systems, the hardware/software ecosystem, the design approach for and applications of distributed smart cameras together with the state-of-the-art algorithms. The authors concentrate on the architecture, hardware/software design, realization of smart camera networks from applications to architectures, in particular in the embedded and mobile domains.