ENEE631 Building Block 1

1. mysq.tif

2. saturn.tif

3. Face Images ( Use rgb2gray to transform RGB images to gray-level ones and preform the KL )

4. Problem 2(6)

1. You can use the PGM file format to save and load your results between C and Matlab.
   The PGM file format can be found at 
   http://www.dcs.ed.ac.uk/home/mxr/gfx/2d/PGM.txt
2. Generate PGM files by Matlab:
   You can use the .m file by the Matlab user contributed functions
   ftp://ftp.mathworks.com/pub/contrib/v5/image/pnm.zip 
   or
   ftp://ftp.mathworks.com/pub/contrib/v5/image/pnm.tar
3. Generate PGM files by C/C++
   You can download and modify this file
   pgm.cpp
4. Here is a 8x8 pgm file for checking your result