出典:Wikipedia
出典:『Wikipedia』 (2011/04/23 20:29 UTC 版)
A high speed camera is a device used for recording fast moving objects as a photographic image(s) onto a storage media. After recording, the images stored on the media can be played back in slow-motion. Early high speed cameras used film to record the high speed events but today, high speed cameras are entirely electronic using either a charge-coupled device or a CMOS image sensor, recording typically over 1000 frames per second into DRAM and playing slowly images back to study the motion for scientific study of transient phenomena. A high speed camera can be classified as (1) a high speed film camera that records to film, (2) a high speed framing camera that records a short burst of images to film/digital still camera, a high speed streak camera that records to film/digital memory or (3) a high speed video camera recording to digital memory.