Superresolution measurement on the minute fluctuation of cell membrane

A novel method for measuring the minute fluctuation of cell membrane is developed by modifying the super-resolution theory, increasing dimension in Fourier space, enhancing brightness gradient and utilizing maximum adaptive weighted averaging filter (MAWA) in obstructing noise. The application of the method in studying aspergillus flavus cell (AFC) and red blood cell and the new findings from the study show that it is a useful tool.