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Date: Thu, 21 Nov 1996 22:18:11 GMTServer: NCSA/1.4.2Content-type: text/html<HTML><head><title>CSE/EE 576 Home Page</title></head><body><h1>CSE/EE 576: Image Understanding</h1><h2>Welcome to the 576 Home Page!</h2>This is the World Wide Web ("the Web" for short) hypermedia documentfor CSE/EE 576 and contains information about theclass. Keep in mind that this document is not static, and that newinformation (especially class messages) will be added frequently.If you have any problems with this document, send mail to <!WA0><!WA0><!WA0><a href="http://www.cs.washington.edu/homes/mock">mock@cs</a>.<hr>Copyright Notice: The material in this course web is subjectto copyright. While it may be viewed by the public,it should not be installed at any web site otherthan the one at the University of Washington.<hr><h2>Assignments </h2><ul>The first assignment is to read Chapter 1 of the course notes and doexercise 5.<hr>The second assignment is due Wednesday, April 5.Read Chapter 2 of the course notes and do exercises 1-7.Next, determine the most convenient way torun KHOROS and CANTATA for you. In CSE it runs on Suns such asLillith.Edit your local workstation's .login file to containxhost +lillithThen add to you .cshrc file on the Suns the following:<ul><li> setenv KHOROS_HOME /usr/local/khoros<li> setenv MANPATH /usr/local/khoros/man<li> set path=($KHOROS_HOME/bin $path)</ul>After an rlogin onto Lillith with your rhost assignmentsand DISPLAY environment variable set up appropriately, typecantata at the Unix prompt. In EE, the machine "george" hasKHOROS and CANTATA installed on it.Also go to our course home page on the WWWhttp://www.cs.washington.edu/education/courses/576/index.htmland follow the links to the KHOROS/CANTATA tutorial. Go to itscourse outline, to "experiments" and do at least the first twotopics ("Image information" and "Spatial Resolution").The ideal way to take the tutorial is to read the web pagesand experiment with KHOROS in another X window.There is nothing to turn in for this part of the assignment.<hr>The third assignment is to read the article by Lin, Huertas, andNevatia on pp.62-69 of the CVPR'94 proceedings, and also tolook at the article by Wolff on pp.369-376.<hr>The fourth assignment is due Monday, April 17. In this assignment,we make a comparison of three image-processing software environments:KHOROS, MSVC/C++ & "Image", and MATLAB Image Processing Toolbox.The objects of the assignmentare (1) to gain some experience with each environment,(2) to begin to get a feel for the strengths and weaknesses ofeach of these environments, and (3) to explore the use ofconvolution in noise suppression and edge detection.In each environment: (a) select a monochrome test image.(b) apply the Sobel operation to the testimage. (c) apply a moving average filter to the test image.(d) apply a 3 by 3 laplacian to the test image.(e) simulate gaussian smoothing with larger standard-deviationgaussians by iteratively applying the moving average filter.(f) apply the 3 by 3 laplacian to each gaussian-smoothed image.(g) describe the results obtained in terms of changes in appearanceto objects and contours in the test image.(h) describe the following aspects of the implementation:what menu selections, direct manipulations, or programming youhad to do to perform the experiments; how fast the operations ran;and level of learning effort required on your part.</ul><h2>Announcements </h2>The final examination will be on Monday, June 5 from 2:30 to 4:20PMin our regular class meeting room. The exam will cover a combinationof pre-midterm and post-midterm material.Here is a list of <!WA1><!WA1><!WA1><a href="http://www.cs.washington.edu/education/courses/576/final-topics.txt">topics</a> to study.Reminder: the class approved Sunday, June 4 from 1:30-2:30as the time for the final-exam review meeting. The plan is to meet inSieg 422.<hr>Outlines for selected class periods are available here:<!WA2><!WA2><!WA2><a href="http://www.cs.washington.edu/education/courses/576/segmentation.txt">Friday, 28 April</a>.<!WA3><!WA3><!WA3><a href="http://www.cs.washington.edu/education/courses/576/segmentation2.txt">Monday, 1 May</a>.<!WA4><!WA4><!WA4><a href="http://www.cs.washington.edu/education/courses/576/shape1.txt">Wednesday, 3 May</a>.<!WA5><!WA5><!WA5><a href="http://www.cs.washington.edu/education/courses/576/shape2.txt">Monday, 8 May</a>.<!WA6><!WA6><!WA6><a href="http://www.cs.washington.edu/education/courses/576/shape3.txt">Friday, 12 May</a>.<!WA7><!WA7><!WA7><a href="http://www.cs.washington.edu/education/courses/576/shape4.txt">Monday, 15 May</a>.<!WA8><!WA8><!WA8><a href="http://www.cs.washington.edu/education/courses/576/thinning.txt">Wednesday, 17 May</a>.<!WA9><!WA9><!WA9><a href="http://www.cs.washington.edu/education/courses/576/texture.txt">Friday, 19 May</a>.<!WA10><!WA10><!WA10><a href="http://www.cs.washington.edu/education/courses/576/nn1.txt">Monday, 22 May</a>.<!WA11><!WA11><!WA11><a href="http://www.cs.washington.edu/education/courses/576/nn2.txt">Wednesday, 24 May</a>.Copies of the overhead transparencies for the May 22 and 24 lectures onneural nets are available at the Engineering Library Copy Center (2nd floor)as CSE/EE 576 packet number 2 ("Trainable Classifiers").<!WA12><!WA12><!WA12><a href="http://www.cs.washington.edu/education/courses/576/retrieval.txt">Friday, 26 May</a>.Students in 576 are permitted to get a temporary copy ofMATLAB for their own use in the course. This will requirethat you fill out a form and sign a contract.Let me know if you are interested.<hr><!WA13><!WA13><!WA13><a href="http://www.cs.washington.edu/education/courses/576/projects.txt">Term projects</a> are an important part ofthe course. These are to be started during the week of April 24.<hr>Here are some <!WA14><!WA14><!WA14><a href="http://www.cs.washington.edu/education/courses/576/errata.txt">corrections to the course notes.</a><hr>On Friday, April 7, we were introduced to the Pentium laboratory, includingthe MSVC/C++ software development environment.Here is <!WA15><!WA15><!WA15><a href="http://www.cs.washington.edu/education/courses/576/extending-the-image-app.txt">Evan McLain's document</a>explaining how to add a new transform to the Image application.<hr>Here is <!WA16><!WA16><!WA16><a href="http://www.cs.washington.edu/education/courses/576/khoros.html">Current status of the KHOROS installation on the Suns.</a>It contains the most recent information about getting started withKhoros and the accompanying DIP course.Please read this.<hr>No class on Friday, March 31 or Monday, April 3.<hr> Most students already have a computer account that can accessKHOROS and CANTATA. If you do not, contact Renee Reed onThursday or Friday to make an arrangement to pick up youraccount login name and password so that you can use itover the weekend and early next week. Renee's hours arelimited, so plan ahead. Her email address is reed@cs, andshe is in part of Sieg 127 (in a back office).Sieg 127 is kept locked, so you will either need to knock orhave a prior arrangement to meet her.Many of the account application cards were not signed. We willhave to take care of that next week.<hr> <h2>Selected Lecture Slides </h2><li> <!WA17><!WA17><!WA17><a href="http://www.cs.washington.edu/education/courses/576/intro-slides.ps"><b>Monday, March 27.</b></a><li> <!WA18><!WA18><!WA18><a href="http://www.cs.washington.edu/education/courses/576/illusion-slides.ps"><b>Wednesday, March 29.</b></a><h2>Information Resources for Image Understanding </h2><li> <!WA19><!WA19><!WA19><a href="http://www.khoros.unm.edu/dip/html/dip.html"><b>An Online Intro to Image Processing with KHOROS/CANTATA</b></a><li> <!WA20><!WA20><!WA20><a href="http://galaxy.ph.tn.tudelft.nl:2000/PRInfo.html"><b>The Delft Univ. Pattern Recognition Information Page.</b></a><li> <!WA21><!WA21><!WA21><a href="http://www.cs.cmu.edu:8001/afs/cs/project/cil/ftp/html/vision.html"><b>The Computer Vision Home Page (stored at CMU).</b></a><h2>Other information</h2><ul><li> <!WA22><!WA22><!WA22><a href="http://www.cs.washington.edu/index.html"><b>Home page for theDepartment of Computer Science and Engineering</b></a><li> <!WA23><!WA23><!WA23><ahref="http://www.cs.washington.edu/education/computer-science/computer-science.html"><b>Online version of the Computer Science undergraduate brochure</b></a><li> <!WA24><!WA24><!WA24><ahref="http://www.cs.washington.edu/education/computer-engineering/computer-engineering.html"><b>Online version of the Computer Engineering undergraduate brochure</b></a></ul><hr><p><h2><a name="help">Mosaic Help:</a></h2>If you're running Mosaic on a Mac, you can find some help itemsunder the Mac Balloon Help menu, and on the MacMosaic Home Page itemunder the Navigate menu, and <!WA25><!WA25><!WA25><a href="http://www.cs.washington.edu/info/mosaic.html">here.</a><pre></pre><address>(Last Update: 31 May 1995)</address></body></html>?? 快捷鍵說明
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