Vhdl Image Processing
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Vhdl Image Processing
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Author : U Chuks
language : en
Publisher: Lulu.com
Release Date : 2011-01-16
Vhdl Image Processing written by U Chuks and has been published by Lulu.com this book supported file pdf, txt, epub, kindle and other format this book has been release on 2011-01-16 with Technology & Engineering categories.
This book provides a quick rundown of VHDL for image processing and gets the reader coding immediately by dealing with the essential basics of coding in VHDL for FPGAs.
Architecture Aware Optimization Strategies In Real Time Image Processing
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Author : Chao Li
language : en
Publisher: John Wiley & Sons
Release Date : 2017-11-29
Architecture Aware Optimization Strategies In Real Time Image Processing written by Chao Li and has been published by John Wiley & Sons this book supported file pdf, txt, epub, kindle and other format this book has been release on 2017-11-29 with Technology & Engineering categories.
In the field of image processing, many applications require real-time execution, particularly those in the domains of medicine, robotics and transmission, to name but a few. Recent technological developments have allowed for the integration of more complex algorithms with large data volume into embedded systems, in turn producing a series of new sophisticated electronic architectures at affordable prices. This book performs an in-depth survey on this topic. It is primarily written for those who are familiar with the basics of image processing and want to implement the target processing design using different electronic platforms for computing acceleration. The authors present techniques and approaches, step by step, through illustrative examples. This book is also suitable for electronics/embedded systems engineers who want to consider image processing applications as sufficient imaging algorithm details are given to facilitate their understanding.
Design For Embedded Image Processing On Fpgas
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Author : Donald G. Bailey
language : en
Publisher: John Wiley & Sons
Release Date : 2011-06-13
Design For Embedded Image Processing On Fpgas written by Donald G. Bailey and has been published by John Wiley & Sons this book supported file pdf, txt, epub, kindle and other format this book has been release on 2011-06-13 with Technology & Engineering categories.
Dr Donald Bailey starts with introductory material considering the problem of embedded image processing, and how some of the issues may be solved using parallel hardware solutions. Field programmable gate arrays (FPGAs) are introduced as a technology that provides flexible, fine-grained hardware that can readily exploit parallelism within many image processing algorithms. A brief review of FPGA programming languages provides the link between a software mindset normally associated with image processing algorithms, and the hardware mindset required for efficient utilization of a parallel hardware design. The design process for implementing an image processing algorithm on an FPGA is compared with that for a conventional software implementation, with the key differences highlighted. Particular attention is given to the techniques for mapping an algorithm onto an FPGA implementation, considering timing, memory bandwidth and resource constraints, and efficient hardware computational techniques. Extensive coverage is given of a range of low and intermediate level image processing operations, discussing efficient implementations and how these may vary according to the application. The techniques are illustrated with several example applications or case studies from projects or applications he has been involved with. Issues such as interfacing between the FPGA and peripheral devices are covered briefly, as is designing the system in such a way that it can be more readily debugged and tuned. Provides a bridge between algorithms and hardware Demonstrates how to avoid many of the potential pitfalls Offers practical recommendations and solutions Illustrates several real-world applications and case studies Allows those with software backgrounds to understand efficient hardware implementation Design for Embedded Image Processing on FPGAs is ideal for researchers and engineers in the vision or image processing industry, who are looking at smart sensors, machine vision, and robotic vision, as well as FPGA developers and application engineers. The book can also be used by graduate students studying imaging systems, computer engineering, digital design, circuit design, or computer science. It can also be used as supplementary text for courses in advanced digital design, algorithm and hardware implementation, and digital signal processing and applications. Companion website for the book: www.wiley.com/go/bailey/fpga
Towards Ubiquitous Low Power Image Processing Platforms
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Author : Magnus Jahre
language : en
Publisher: Springer Nature
Release Date : 2020-12-15
Towards Ubiquitous Low Power Image Processing Platforms written by Magnus Jahre and has been published by Springer Nature this book supported file pdf, txt, epub, kindle and other format this book has been release on 2020-12-15 with Technology & Engineering categories.
This book summarizes the key scientific outcomes of the Horizon 2020 research project TULIPP: Towards Ubiquitous Low-power Image Processing Platforms. The main focus lies on the development of high-performance, energy-efficient embedded systems for the growing range of increasingly complex image processing applications. The holistic TULIPP approach is described in the book, which addresses hardware platforms, programming tools and embedded operating systems. Several of the results are available as open-source hardware/software for the community. The results are evaluated with several use cases taken from real-world applications in key domains such as Unmanned Aerial Vehicles (UAVs), robotics, space and medicine. Discusses the development of high-performance, energy-efficient embedded systems for the growing range of increasingly complex image processing applications; Covers the hardware architecture of embedded image processing systems, novel methods, tools and libraries for programming those systems as well as embedded operating systems to manage those systems; Demonstrates results with several challenging applications, such as medical systems, robotics, drones and automotive.
Image Processing
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Author : Yung-Sheng Chen
language : en
Publisher: BoD – Books on Demand
Release Date : 2009-12-01
Image Processing written by Yung-Sheng Chen and has been published by BoD – Books on Demand this book supported file pdf, txt, epub, kindle and other format this book has been release on 2009-12-01 with Computers categories.
There are six sections in this book. The first section presents basic image processing techniques, such as image acquisition, storage, retrieval, transformation, filtering, and parallel computing. Then, some applications, such as road sign recognition, air quality monitoring, remote sensed image analysis, and diagnosis of industrial parts are considered. Subsequently, the application of image processing for the special eye examination and a newly three-dimensional digital camera are introduced. On the other hand, the section of medical imaging will show the applications of nuclear imaging, ultrasound imaging, and biology. The section of neural fuzzy presents the topics of image recognition, self-learning, image restoration, as well as evolutionary. The final section will show how to implement the hardware design based on the SoC or FPGA to accelerate image processing.
Application Specific Hardware Architecture Design With Vhdl
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Author : Bogdan Belean
language : en
Publisher: Springer
Release Date : 2017-10-17
Application Specific Hardware Architecture Design With Vhdl written by Bogdan Belean and has been published by Springer this book supported file pdf, txt, epub, kindle and other format this book has been release on 2017-10-17 with Technology & Engineering categories.
This book guides readers through the design of hardware architectures using VHDL for digital communication and image processing applications that require performance computing. Further it includes the description of all the VHDL-related notions, such as language, levels of abstraction, combinational vs. sequential logic, structural and behavioral description, digital circuit design, and finite state machines. It also includes numerous examples to make the concepts presented in text more easily understandable.
Vhdl Modeling And Simulation For A Digital Target Imaging Architecture For Multiple Large Targets Generation
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Author : Halkan Bergoen
language : en
Publisher:
Release Date : 2002-09-01
Vhdl Modeling And Simulation For A Digital Target Imaging Architecture For Multiple Large Targets Generation written by Halkan Bergoen and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2002-09-01 with categories.
The subject of this thesis is to model and verify the correctness of the architecture of the Digital Image Synthesizer (DIS) The DIS, a system-on-a- chip, is especially useful as a counter-targeting repeater. It synthesizes the characteristic echo signature of a pre- selected target. The VHDL description of the DIS architecture was exported from Tanner S-Edit, modified, and simulated. Different software oriented verification approaches were researched and a White- box approach to functional verification was adopted. An algorithm based on the hardware functionality was developed to compare expected and simulated results, Initially, the architecture of one Range Bin Modulator was exported. Modifications to the VHDL source code included modeling of the behavior of the N-FET and P-FET transistors as well as Ground and Vdd (the voltages connected to the drains of the FETs). It also included renaming of entities to comply with VHDL naming conventions. Simulation results were compared to manual calculations and Matlab programs to verify the architecture. The procedure was repeated for the architecture of an Eight-Range Bin Modulator with equally successful results. VHDL was then used to create a super class of a 32-Range Bin Modulator. Test vectors developed in Matlab were used to yet again verify correct functionality.
Acceleration Of Biomedical Image Processing With Dataflow On Fpgas
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Author : Frederik Grüll
language : en
Publisher: River Publishers
Release Date : 2016-06-30
Acceleration Of Biomedical Image Processing With Dataflow On Fpgas written by Frederik Grüll and has been published by River Publishers this book supported file pdf, txt, epub, kindle and other format this book has been release on 2016-06-30 with Technology & Engineering categories.
Short compute times are crucial for timely diagnostics in biomedical applications, but lead to a high demand in computing for new and improved imaging techniques. In this book reconfigurable computing with FPGAs is discussed as an alternative to multi-core processing and graphics card accelerators. Instead of adjusting the application to the hardware, FPGAs allow the hardware to also be adjusted to the problem. Acceleration of Biomedical Image Processing with Dataflow on FPGAs covers the transformation of image processing algorithms towards a system of deep pipelines that can be executed with very high parallelism. The transformation process is discussed from initial design decisions to working implementations. Two example applications from stochastic localization microscopy and electron tomography illustrate the approach further. Topics discussed in the book include: Reconfigurable hardwareDataflow computingImage processingApplication acceleration
Image Processing And Pattern Recognition Based On Parallel Shift Technology
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Author : Stepan Bilan
language : en
Publisher: CRC Press
Release Date : 2018-01-29
Image Processing And Pattern Recognition Based On Parallel Shift Technology written by Stepan Bilan and has been published by CRC Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2018-01-29 with Computers categories.
This book describes the methods and algorithms for image pre-processing and recognition. These methods are based on a parallel shift technology of the imaging copy, as well as simple mathematical operations to allow the generation of a minimum set of features to describe and recognize the image. This book also describes the theoretical foundations of parallel shift technology and pattern recognition. Based on these methods and theories, this book is intended to help researchers with artificial intelligence systems design, robotics, and developing software and hardware applications.
Design Of Image Processing Embedded Systems Using Multidimensional Data Flow
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Author : Joachim Keinert
language : en
Publisher: Springer Science & Business Media
Release Date : 2010-11-18
Design Of Image Processing Embedded Systems Using Multidimensional Data Flow written by Joachim Keinert and has been published by Springer Science & Business Media this book supported file pdf, txt, epub, kindle and other format this book has been release on 2010-11-18 with Technology & Engineering categories.
This book presents a new set of embedded system design techniques called multidimensional data flow, which combine the various benefits offered by existing methodologies such as block-based system design, high-level simulation, system analysis and polyhedral optimization. It describes a novel architecture for efficient and flexible high-speed communication in hardware that can be used both in manual and automatic system design and that offers various design alternatives, balancing achievable throughput with required hardware size. This book demonstrates multidimensional data flow by showing its potential for modeling, analysis, and synthesis of complex image processing applications. These applications are presented in terms of their fundamental properties and resulting design constraints. Coverage includes a discussion of how far the latter can be met better by multidimensional data flow than alternative approaches. Based on these results, the book explains the principles of fine-grained system level analysis and high-speed communication synthesis. Additionally, an extensive review of related techniques is given in order to show their relation to multidimensional data flow.