Digital Image Processing Using MATLAB offers a balanced treatment of image processing fundamentals and the software principles used in their implementation. The book integrates material from the 4th edition of Digital Image Processing by Gonzalez and Woods, the leading textbook in the field, and Image Processing Toolbox. Image Processing Toolbox provides a stable, well-supported software environment for addressing a broad range of applications in digital image processing. A unique feature of the book is its emphasis on showing how to enhance these tools by developing new code. This is important in image processing, a field that generally requires extensive experimental work in order to arrive at suitable application solutions.
MATLAB, Image Processing Toolbox and Deep Learning Toolbox are used throughout the text to solve numerous application examples. In addition, a supplemental set of MATLAB code files, including live scripts, is available for download from the author's web site. Additional information on the history and content of the 3rd edition can also be found in this MathWorks blog post on the book.
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We highly recommend the Image Processing Toolbox from MathWorks as the premiere commercial package for digital image processing. In addition to excellent functionality, the IP Toolbox is complemented by the extensive resources of the MATLAB software package itself, as well as by other toolboxes, such as the Wavelets, Neural Networks, Signal Processing, and Deep Learning Toolboxes. MathWorks software is well known for its quality, stability, and support.
For 40 years, Image Processinghas been the foundational text for the study of digital image processing. The book is suited for students at the college senior and first-year graduate level with prior background in mathematical analysis, vectors, matrices, probability, statistics, linear systems, and computer programming. As in all earlier editions, the focus of this edition of the book is on fundamentals.
This document provides information about a global edition of a textbook on digital image processing. It is an established title that is widely used in colleges and universities around the world. Pearson published this exclusive edition for students outside the United States and Canada. The global edition is not supported in North America. It has been adapted from the US edition to address requirements worldwide while preserving the original content. The document provides instructions for registering for companion website resources that accompany the textbook.Read less
This module is an introduction to digital image processing. The techniques that will be covered are: intensity transformation, image enhancement (both in the spacial and in the frequency domain), image restoration, color models, and morphological image filters.The mathematical aspects of Fourier analysis will also be revised before frequency based image enhancement is done.TO TOP
Handbook The handbook isDigitial Image Processing, 4th EditionR.C. Gonzalez & R.E. Woods,Pearson Publishing.
The second edition or the third edition will also be fine (page numbers may differ, but otherwise the contents are essentially the same). You may buy a copy (paper copy or e-version, your choice) at -education/program/Gonzalez-Digital-Image-Processing-4th-Edition/PGM241219.html?or at any other online bookseller that has it in stock.TO TOP
Assessment
This module is evaluated according to the flexible evaluation model.
You will be required to do six assignments and hand them in. The marks obtained for theseassignments will contribute 100% to your final pass mark. Assignments will be weighted differently(according to the volume of work contained in the assignment). The assignments on Color processing and Restoration count 10% each. The other four assignments count 20% each.
This module requires a fair amount of self study. It is required of you to read the relevant sections in GONZALES and WOODS thoroughly, and to make sure you understand it. There are problems at the end of each chapter. I will in due course suggest some problems for you to do. (It is unnecessary to attempt to do all the problems - that is probably too much.) There will be two in-person lectures per week. I will also post some previously recorded screen-casts on this web site highlighting the most important aspects of each chapter or explaining some of the more difficult concepts. Please watch these screen-casts if you find them useful. Neither class attendance nor screen-cast watching is compulsory --- you decide. Do the assignments and submit them by the due date.
Assignments
The assignments will consist of image related problems that must be solved by programming algorithms and/or procedures. You may use any programming language of your choice, though the two platforms that have been used mostly by past students were MATLAB and PYTHON. (I will use only MATLAB in all demonstrations.) Each assignment must be handed in as a printable report that discusses the problem and its solution and that shows the results (as figures) inside the report. It must use full sentences and good linguistic style. The code that was used to generate the solution, must also be appended. The list of assignments and their due dates are here.TO TOP
Demo Files
MATHEMATICA notebook files of demonstrations done in class are available here.
Date Notebook file as .nb-file Notebook file as PDF Wed 9 Mar 2022 PMathNotebook01.pdf TO TOP
Additional Notes to download
Societies often create smaller subsets or communities that connect with one another for commerce and intellectual exchange over mutual interests. In science and engineering, the need for communication among researchers is often hampered by artificial barriers of university politics, economic market forces, and the sheer momentum of an academic reward structure that values individual discovery over joint development. Recent initiatives have attempted to reduce some of these barriers, encouraging collaborative multidisciplinary research programs. Through this effort, we have studied the processes that lead to the successful foundation of new communities.
Our current focus has led to the creation of Insight, a project for open source image processing software development, along with the Insight Software Consortium (ISC), which includes more than 17 participating universities and commercial institutions. The initial emphasis of this effort is to provide public software tools for 3D segmentation and deformable and rigid registration, capable of analyzing the head and neck anatomy of the Visible Human Project data. The eventual goal is to provide the cornerstone of a self-sustaining software community in 3D, 4D, and higher-dimensional data analysis. Ultimately, we intend this to be a public software resource that will serve as a foundation for future medical image research.
The Visible Human Project was initially formed to collect data from human subjects to serve as a guidebook and baseline data set in modern anatomy research and education [1]. The intent of the current effort is to amplify the investment being made through the Visible Human Project and future programs for medical image analysis by reducing the reinvention of basic algorithms. We are also hoping to empower young researchers and small research laboratories with the kernel of an image-analysis system in the public domain. We are committed to open source public software, including open interfaces supporting connections to a broad range of visualization and graphical user-interface platforms.
There have been several notable examples of accelerating computer science research through what we describe as a scientific rendezvous. Generally, a scientific rendezvous is a meeting of scientific minds: shared data, a shared conference, or more essentially a shared vision that promotes dialogue throughout a community. It is most likely to be an open and welcoming group, admitting free dialogue across many subjects, but since it primarily advances a small emerging but significant field, the topics will be narrow in scope and tightly focused.
A scientific rendezvous is not likely to be closed, proprietary, nor a standard. Some of the most important scientific rendezvous in computer science have been open source software projects that have stimulated education, research, and training. The creation of the Unix operating system along with the long-term support of the University of California at Berkeley did more to disseminate advanced operating system design elements among academic and research institutions than any particular text or curriculum [5]. The open hardware architecture of the IBM PC also introduced a common basis over which a community dialogue could be conducted. The Apple Macintosh graphical user interface did much to codify conventions in user-interface design, leading to a new jargon, a protracted discussion on pull-down vs. pop-up menus, and the promotion of a wide-ranging commercial effort in mouse and trackball design.
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