Habibkhani, HoumanGüntürk, Bahadır KürşatFeldman, MartinBatur, Aziz Umut10.07.20192019-07-1010.07.20192019-07-102014Habibkhani, H., Güntürk, B. K., Feldman, M. ve Batur, A. U. (2014). Frequency division multiplexed imaging: A Texas Instruments DMD implementation. Conference on Emerging Digital Micromirror Device Based Systems and Applications VI. San Francisco, USA, February 04-05, 2014. https://dx.doi.org/10.1117/12.204025997808194989220277-786Xhttps://dx.doi.org/10.1117/12.2040259https://hdl.handle.net/20.500.12511/2326Conference on Emerging Digital Micromirror Device Based Systems and Applications VI -- FEB 04-05, 2014 -- San Francisco, CAWOS: 000336032300014Emerging Digital Micromirror Device Based Systems and Apllications VIRecently we proposed frequency division multiplexed imaging (FDMI), which allows capturing multiple images in a single shot through spatial modulation and frequency domain filtering. This is achieved by spatially modulating the images so that different images or sub-exposures are placed at different locations in the Fourier domain. As long as there is no overlap of the individual bands, we can recover different components by band-pass filtering the multiplexed image. In this paper, we present a Texas Instruments DMD based implementation of FDMI. An image is formed on the DMD chip; pixels are modulated by the micro-mirrors; and the modulated image is captured by a camera. By applying modulation during a sub-exposure period, the corresponding sub-exposure image is at the end recovered from the full-exposure image. Such a system could be used in a variety of applications, such as motion analysis and image deblurring. We will provide experimental results with the setup, and discuss possible applications as well as limitations.eninfo:eu-repo/semantics/closedAccessComputational PhotographyFrequency Division MultiplexingDigital Micromirror DeviceConference Object897910.1117/12.2040259N/AN/A