本书详细介绍了多种常用图像处理算法基于fpga芯片的实现方法，理论和实践高度结合，具有很高的参考价值。
2022-04-21 11:15:49
57.49MB
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基于FPGA的嵌入式图像处理系统设计，英文版，非扫描版，内容清晰。
作者简介
Donald G Bailey is Associate Professor in the Institute of Information Sciences and Technology at Massey University, where he leads the Image and Signal Processing Research Group. His research interests include most aspects of image analysis, but in particular the algorithm development process, and training. Bailey has developed a Vision Image Processing System package which has been used in a wide range of image analysis applications. Current and recent projects include: image processing using FPGAs, real time produce grading using machine vision, super-resolution, and sub pixel measurement techniques, camera calibration, and coastal monitoring using automated video analysis. He has been working as an electronics and computer systems engineer in the field of image analysis and machine vision for over 25 years. He began applying FPGA technology to image processing in 2002, and since then has published about 25 papers on issues and applications of FPGAs to image processing.
目录
Preface.
Acknowledgements.
1 Image Processing.
1.1 Basic Definitions.
1.2 Image Formation.
1.3 Image Processing Operations.
1.4 Example Application.
1.5 Real-Time Image Processing.
1.6 Embedded Image Processing.
1.7 Serial Processing.
1.8 Parallelism.
1.9 Hardware Image Processing Systems.
2 Field Programmable Gate Arrays.
2.1 Programmable Logic.
2.2 FPGAs and Image Processing.
2.3 Inside an FPGA.
2.4 FPGA Families and Features.
2.5 Choosing an FPGA or Development Board.
3 Languages.
3.1 Hardware Description Languages.
3.2 Software-Based Languages.
3.3 Visual Languages.
3.4 Summary.
4 Design Process.
4.1 Problem Specification.
4.2 Algorithm Development.
4.3 Architecture Selection.
4.4 System Implementation.
4.5 Designing for Tuning and Debugging.
5 Mapping Techniques.
5.1 Timing Constraints.
5.2 Memory Bandwidth Constraints.
5.3 Resource Constraints.
5.4 Computational Techniques.
5.5 Summary.
6 Point Operations.
6.1 Point Operations on a Single Image.
6.2 Point Operations on Multiple Images.
6.3 Colour Image Processing.
6.4 Summary.
7 Histogram Operations.
7.1 Greyscale Histogram.
7.2 Multidimensional Histograms.
8 Local Filters.
8.1 Caching.
8.2 Linear Filters.
8.3 Nonlinear Filters.
8.4 Rank Filters.
8.5 Colour Filters.
8.6 Morphological Filters.
8.7 Adaptive Thresholding.
8.8 Summary.
9 Geometric Transformations.
9.1 Forward Mapping.
9.2 Reverse Mapping.
9.3 Interpolation.
9.4 Mapping Optimisations.
9.5 Image Registration.
10 Linear Transforms.
10.1 Fourier Transform.
10.2 Discrete Cosine Transform.
10.3 Wavelet Transform.
10.4 Image and Video Coding.
11 Blob Detection and Labelling.
11.1 Bounding Box.
11.2 Run-Length Coding.
11.3 Chain Coding.
11.4 Connected Component Labelling.
11.5 Distance Transform.
11.6 Watershed Transform.
11.7 Hough Transform.
11.8 Summary.
12 Interfacing.
12.1 Camera Input.
12.2 Display Output.
12.3 Serial Communication.
12.4 Memory.
12.5 Summary.
13 Testing, Tuning and Debugging.
13.1 Design.
13.2 Implementation.
13.3 Tuning.
13.4 Timing Closure.
14 Example Applications.
14.1 Coloured Region Tracking.
14.2 Lens Distortion Correction.
14.3 Foveal Sensor.
14.4 Range Imaging.
14.5 Real-Time Produce Grading.
14.6 Summary.
References.
Index.
2022-02-16 21:38:40
27.41MB
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图像处理系统是一个典型的图像处理软件，它由图像显示、图像转换、图像处理、字符识别、其他和帮助等几部分组成。
图像显示模块
该模块主要包括显示位图、显示JPEG、显示GIF 3个部分。
图像转换模块
该模块主要包括位图转换为JPEG、JPEG转换为位图、位图转换为GIF，GIF转换为位图4个部分。
图像处理模块
该模块主要包括图像旋转、图像锐化处理、图像反色处理、灰度化处理、线性变换5个部分。
字符识别模块
该模块主要包含手写数字识别。
其他
该模块主要包括设置菜单的固定颜色和随机颜色两个部分。
帮助模块
该模块主要包括软件的版本、开发单位等信息。
2022-01-05 11:50:04
3.67MB
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本系统共有八个部分，共有三十个功能。功能分别为：文件的打开、保存、退出。编辑部分的图像旋转，添加高斯、椒盐、乘法、泊松噪声，图像初始化。图像变换部分的傅里叶变换、离散余弦变换。边缘检测部分具有Roberts、sobel、prewitt、log、canny方法。图像类型转换部分有原图-灰度、原图-二值、灰度-二值功能。图像滤波部分具有中值滤波、自适应滤波、均值滤波功能。图像形态学处理部分具有形态学骨架提取、区域填充、对角线特征提取功能。图像灰度变换部分具有灰度曲线变换、直方图显示、直方图均衡化、显示均衡化后图像的功能。
2021-12-31 19:08:10
901KB
matlab数字图像处理系统。数字图像处理很多知识学习起来枯燥无味且抽象，如果有一套GUI系统，融合进数字图像处理的诸多功能，如灰度化，边缘检测，二值图，几何变换，图像复原，图像去噪等等，显示处理前后的图形，进行对比，那么这将会大大提供学生的学习兴趣。作为教学演示系统，是一个非常不错的创新点。
2021-12-30 13:47:11
153KB
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matlab具有完备的图形处理功能、友好的用户界面以及功能强大的图形处理工具箱，能够实现对数字图像的编辑和处理工作，实现功能包括数字图像的读取、存储、显示、去色、图像翻转、局部放大、透明度调整、去噪、平滑、锐化、压缩、边缘检测等操作。
2021-12-28 16:10:08
2.04MB
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