Posts

A good reminder about why color scientists care so much about light sources.

Sometimes you just need to tweak things by hand.

I wanted to write an update for three general reasons: Make sure I still know how to use my own website. Indicate to anyone visiting my website that it’s still an active repository of my academic activities.

How to use the dichromat package to quickly simulate how a color palette would look to colorblind viewers.

Kei-Lin Ooi at the University of Melbourne has a very good question about batch resizing (excerpted from an email): I am using images from online databases and thus the images are not standardized.

How to combine the recolorize and patternize packages to perform quantitative color pattern analyses.

One of the most direct ways to tell whether or not your image analysis is working is to plot your images themselves as points in your result plots, which is usually easier said than done.

A copy of the recolorize function gallery vignette.

A copy of the recolorize introductory vignette.

How to make prettier, more flexible plots of pixels in color space.