Cantaloup is an informal documentary on the Vasulkas' Digital Image Articulator, an imaging device they designed with Jeffrey Schier. Using a cantaloup and the three artist/designers as source material, Steina explains the capabilities of the machine, including its real-time imaging ability and the articulation of images in a digital code. She describes the varying sizes of pixels (picture elements), the layers (or slices) of color and tone that can be derived from one image, and techniques such...