Invention Grant
- Patent Title: Methods, systems, and computer readable media for reconstructing images using blurring and noise-enhanced pixel intensity resampling
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Application No.: US16035016Application Date: 2018-07-13
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Publication No.: US10349087B2Publication Date: 2019-07-09
- Inventor: Russell Morton Taylor, II , Chong Shao , Ketan Dasharath Mayer-Patel
- Applicant: The University of North Carolina at Chapel Hill
- Applicant Address: US NC Chapel Hill
- Assignee: THE UNIVERSITY OF NORTH CAROLINA AT CHAPEL HILL
- Current Assignee: THE UNIVERSITY OF NORTH CAROLINA AT CHAPEL HILL
- Current Assignee Address: US NC Chapel Hill
- Agency: Jenkins, Wilson, Taylor & Hunt, P.A.
- Main IPC: H04N19/86
- IPC: H04N19/86 ; G06T5/00 ; G06T5/20 ; H04N19/132 ; H04N19/154

Abstract:
Methods, systems, and non-transitory computer readable media for reconstructing electronic images using blurring and noise-enhanced pixel intensity resampling are disclosed. One method includes, at an image reconstructor including at least one processor, receiving an image compressed using an image compression algorithm. The method further includes decompressing the image using an image decompression algorithm. The method further includes modifying pixel intensities in the image by blurring and/or resampling the pixel intensities according to a noise distribution generated by the reconstructor without receiving a noise estimate from an image compressor. The method further includes outputting the image with the modified pixel intensities.
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