The palette uses Bluetooth technology for communicating with the computer.
It mimics real paint mixture techniques with LED lights. The user can also mix
dark colours due to the special coating on the palette¡¯s surface. The amount of
paint ¡°picked up¡± by the tool is determined by the amount of time the tool
spends on the mixed colour.
The tools, consisting of a pencil, paintbrush, palette knife, airbrush and pastel,
use sensors to translate the user¡¯s gestures into visual information. Taking a
palette knife as an example, it would use pressure and accelerometer sensors to
translate its position and pressure on the screen into an appropriate stroke.
Virtuo comes with software that is based on the real painting process: minimal,
leaving the user free to experiment. Most of the time it would look like a blank
piece of canvas, with a simple drop down menu showing only when the user
wants to start a new digital painting, save, close it or open a previously started
one. The really cool thing about this software is that it would treat all the digital
materials used on the canvas as real ones. Ex. You would not be able to erase paint,
only paint over it. It would also have only a limited number of ¡°undo¡± steps to
encourage the insecure user to practice by correcting rather than erasing.