1. Detector for three-dimensional optical imaging comprising: a focusing lens; a fiber optic array configured to receive a two-dimensional image from the lens and to convert the two-dimensional image into a line image; a streak camera responsive to light from the fiber optic array adapted to provide time resolution for light from each fiber of the fiber optic array; a two-dimensional detector to record the light output from the streak camera; and electronic apparatus to store and process information from the two-dimensional detector.