Search Results for author: Lawrence F. Drummy

Found 3 papers, 0 papers with code

Effective Super-Resolution Method for Paired Electron Microscopic Images

no code implementations23 Jul 2019 Yanjun Qian, Jiaxi Xu, Lawrence F. Drummy, Yu Ding

The first difference is that in the electron imaging setting, we have a pair of physical high-resolution and low-resolution images, rather than a physical image with its downsampled counterpart.

Image and Video Processing

Multi-resolution Data Fusion for Super-Resolution Electron Microscopy

no code implementations28 Nov 2016 Suhas Sreehari, S. V. Venkatakrishnan, Katherine L. Bouman, Jeffrey P. Simmons, Lawrence F. Drummy, Charles A. Bouman

Consequently, there is an enormous demand in the materials and biological sciences to image at greater speed and lower dosage, while maintaining resolution.

Super-Resolution

Plug-and-Play Priors for Bright Field Electron Tomography and Sparse Interpolation

no code implementations23 Dec 2015 Suhas Sreehari, S. V. Venkatakrishnan, Brendt Wohlberg, Lawrence F. Drummy, Jeffrey P. Simmons, Charles A. Bouman

The power of the P&P approach is that it allows a wide array of modern denoising algorithms to be used as a "prior model" for tomography and image interpolation.

Denoising Electron Tomography

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