{"id":{"repo_id":"mit","oai_identifier":"oai:dspace.mit.edu:1721.1/32110"},"canonical_url":"https://search.dev.ndltd.org/etd/mit/oai:dspace.mit.edu:1721.1/32110","repository":{"repo_id":"mit","name":"MIT","base_url":"https://dspace.mit.edu/oai/request"},"display":{"title":"A low power display driver with simultaneous image transformation","abstract":"In this thesis, I designed, implemented, and evaluated the energy consumption of a system that uses a liquid crystal display to perform a one-dimensional transform. The RMS response of the liquid crystal elements themselves were exploited to perform a matrix multiplication (image transformation) over a single frame period. This image transformation was used as the last step of the decompression process in an image processing system. The system was implemented first in Matlab, then as a printed circuit board, and finally as an integrated circuit. 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