METHODS AND APPARATUS FOR HIGH-SPEED DIGITAL IMAGING

Methods and apparatus for high-speed digital imaging. Temporal modulation technology, for example digital micromirror device (DMD) technology, may be integrated with focused plenoptic camera technology to produce a compact and relatively inexpensive high-speed digital video camera capable of capturing video clips at frame rates up to and including 32,000 (32K) frames per second, or higher. In embodiments, the temporal modulation technology is used to temporally modulate image data captured in a single exposure; the temporally modulated image data is captured in a single raw image using focused plenoptic camera technology. A rendering method may be applied to the raw image data to extract multiple frames captured at the frame rate, the frames each showing an image of a scene at a different time in a sequence, the duration of which is the exposure time.