EE 635 — Digital Image Processing

Course Description and Prerequisites
EE 635 is a graduate-level course outlining applications of image processing and addressing basic operations including image perception, transformations, compression, enhancement, restoration, segmentation, and matching. The course draws on Dr. Lau's research experience in printer design and halftoning to relate basic concepts to real consumer imaging problems encountered in industry.
Prerequisites: Graduate standing and consent of instructor.
Learning Outcomes
Upon completion, students should demonstrate the ability to:
  • Demonstrate a basic understanding of image capture devices.
  • Perform basic filtering operations for image enhancement, edge detection, and color segmentation.
  • Demonstrate a basic understanding of image compression based on linear transforms such as the DCT and DWT.
  • Perform simple feature detection using correlation-based filtering.
Textbook and Materials
Suggested Readings:
  • Fundamentals of Digital Imaging, H. J. Trussel and M. J. Vrhel, Cambridge University Press.
  • Digital Image Processing, 3rd Ed., R. C. Gonzalez and R. E. Woods, Prentice Hall.
  • Digital Image Processing, W. K. Pratt, Wiley-Interscience.
Course Topics
  • Image formation, human visual perception, and color (including TIFF format, color spaces, CMYK)
  • 2-D Fourier space, sampling, reconstruction, and interpolation
  • Image enhancement and filtering
  • Image compression, quantization, and transforms (DCT, DWT)
  • Image segmentation and detection (correlation-based filtering)
Course Requirements and Grading
  • Three in-class exams (20% each)
  • Comprehensive final exam (40%)
Archived Course Materials
Semester Materials
Spring 2003 Two syllabi, Exam I and Exam II (PDF + LaTeX source + figures), Exam I solutions, student color-space conversion programming projects (C source)
Spring 2004 Syllabus, Exam I (PDF + LaTeX source)
Spring 2005 Syllabus, Exam II, Exam III, and comprehensive final exam (all with PDF + LaTeX source), supporting figures
Spring 2009 Syllabus, class topics list, student project folders (6 students), color perception lecture slides
Spring 2010 Syllabus, three semester exams + final exam (all with PDF), figures
Spring 2011 Syllabus, three semester exams + final exam, sample images (TIFF, JPEG), figures
Spring 2012 Syllabus, three semester exams + final exam, figures, sample images
Spring 2013 Syllabus, color lecture slides (2 sets), Keynote lecture files, Qt programming projects
Spring 2014 Syllabus, color lecture slides, Keynote lectures, Qt projects, student folders
Spring 2015 Syllabus
Fall 2017 Syllabus
Fall 2024 Syllabus
Shared Resources Hand-written lecture notes compilation, teaching statement (IEEE two-column format with LaTeX source)
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