Submission instructions for Homework 2.

Please make sure you do the following:

1. There should be a single Visual C++ Workspace, with one project for 
each executable program.

2. There should be one executable program per task, where a task takes a
single set of inputs and produces a single output file.

3. All programs must output your results to files, either to image files
or to text files as appropriate.

4. You should test your code under Visual Studio.  If your program
takes inputs at the command line, you should make sure when you hand it
in that at least one set of inputs is present in the Debug settings for
each executable program.  If you have processed the sample files by
running the program from within the Visual Studio environment, then you
should have already done this for testing.

5. You should include all of the output files from processing samples in
your hand-in.

6. You should delete your Project 1 hand-ins before submitting Project 2.  

7. You should submit your projects as a Zip compressed file, using the
method described in class.  For those of you that weren't there that
day, you should right-click on the Project2 folder, and from the pop-up
menu select the entry "Add to <folder_name>.zip" where <folder_name> is
the name of your Project 2 folder.  You should then move or
copy <folder_name>.zip to the hand-in directory.

8. The readme file should not only contain the names of all the files, but
it should specify what each of them are.  For example:
        project2.dsw - Main VC Workspace File for entire Project 2
        gaussian.dsp - VC Project file for Gaussian Filter program
        gaussian.cpp - source code for Gaussian Filter program
        gaussian.exe - Gaussian Filter program binary executable
        canny.dsp - VC Project file for Canny Edge Detector program
        canny.cpp - source code for Canny Edge Detector program
        canny.exe - Canny Edge Detector program binary executable
        sobel.dsp - VC Project file for Sobel Edge Detector program
        sobel.cpp - source code for Sobel Edge Detector program
        sobel.exe - Sobel Edge Detector program binary executable
        lena-noise.ras - Sample input file
        lena-noise-smooth.ras - Sample output file for Gaussian filter
        lena-noise-smooth-canny.ras - Sample output file for Canny edge detect
        lena-noise-smooth-sobel.ras - Sample output file for Sobel edge detect
It should also list the inputs each binary executable takes, whether it
takes them from the command line or during execution from the console, and
give an example command line.  It would also help greatly if you included
all of the command-lines you entered while processing the samples when
you write up your analyses.