Abstract
We developed an acceleration visualization marker using moire fringe which can display a stripes pattern that corre spond to a magnitude of acceleration. The proposed marker consists of two elastic plates and two plates printed with strips and needs not electric elements such as an amplifier and strain gauges. When proposed marker takes a picture by using a high-speed camera, an acceleration can be measured from remote place. We have experimentally verified the utility of the proposed marker by taking a picture with the camera, and processing the image.