colordistance 1.1.1

Transparency (alpha channel) can now be used to mask image backgrounds. By default, the presence of transparent pixels in a PNG overrides other background parameters, and the transparent pixels are ignored as background. This behavior can be disabled by setting alpha.channel = FALSE in any function that takes an image path as an argument.
Minor bug fixes with plotting 3D interactive plots.

colordistance 1.1.0

Added scatter3dclusters function to plot clusters in color space, scaled according to their size and colored according to their color.

colordistance 1.0.1

Minor fixes. Patched a bug in convertColorSpace.

colordistance 1.0.0

Second release version. Changes include:

Functions for using CIELAB color space option for analysis
'Color Spaces' and 'CIELab Analyses' vignettes
Ability to average cluster palettes across photographs or by directory hierarchies ('combineClusters' and 'combineList')
Minor fixes to plotting functions

colordistance 0.8.0

First release version. All versions are functional, potentially pending image segmentation additions.