CLUSTERING_IMAGES.TEX
Clustering Images

CLUSTERING_IMAGES.TEX is the LaTeX source for a classroom presentation on clustering images, given 23 September 2009.

A PDF version of the laborary is available in ../../presentations/clustering_images.pdf.

The following files constitute the LaTeX file:

• chain_letter_tree.png, the hierarchical tree for our chain letter data.
• clustering_images.tex, the main LaTeX file. I needed to use pdflatex to compile this.
• gator.jpg, a JPG image.
• gator.png, a PNG image.
• gator_3grays.png, a PNG image using just 3 grays.
• gator_3grays_histogram.png, a PNG image of the color histogram for gator_3grays.
• gator_histogram.png, a PNG image of the color histogram for gator.
• gator_horrible.png, a PNG image of gator, displayed with the default color map.
• gator_image.png, a PNG image of gator as displayed by MATLAB's image command, after we've reset the gray levels and used the gray color map.
• gator_streak.png, a PNG image of gator, in which we've blackened several columns of the image matrix, to see where the streaks come out on the image.
• gator_washed_out.png, a PNG image of gator, displayed with MATLAB's gray colormap. The grays are washed out, and must be darkened.
• vt_logo.pdf, a PDF file of a logo.

You can go up one level to the LATEX home page.