2 papers
q-bio.QM2011
A Modified Cross Correlation Algorithm for Reference-free Image Alignment of Non-Circular Projections in Single-Particle Electron Microscopy
Wooram Park, Gregory S. Chirikjian
In this paper we propose a modified cross correlation method to align images from the same class in single-particle electron microscopy of highly non-spherical structures. In this…
math.NA2007
Deblurring of Motionally Averaged Images with Applications to Single-Particle Cryo-Electron Microscopy
Wooram Park, Daniel N. Rockmore, Dean Madden +1
This paper addresses the deconvolution of an image that has been obtained by superimposing many copies of an underlying unknown image of interest. The superposition is assumed to n…