frame rate

frame rate

DynaFlash: High-speed 8-bit image projector at 1,000fps with 3ms delay

2d ago
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Description

DynaFlash can achieve 8-bit-level image projection up to 1,000 fps with the minimum delay of 3 ms. The performance of high frame rate is realized by using the digital micromirror device (DMD), high-brightness LED, and the high-speed processing module controlling these two devices. Also the performance of small delay is realized by our own original communication module between a computer and DynaFlash. Toward the new projector applications, we aim at the development of the new applications by integrating the high-speed projector and the high-speed vision that has ever been developed. As a first example application, we have realized a projection mapping system for the high-speed moving objects. http://www.k2.t.u-tokyo.ac.jp/vision/dynaflash/