Holographic reconstruction method based on lensless microscopy in line with multiple wavelengths, holographic microscope lensless based online multi-wavelength and computer program

摘要

Method holographic reconstruction based on microscopy lensless online with multiple wavelengths, holographic microscope lensless based online multi-wavelength and computer program # The method comprises: # - light, simultaneously, an object (O ) with divergent light it includes three or more wavelengths ({the} {sub, 1} + ({the} {sub, 2} + ({the} {sub, 3} + ...); # - recording a hologram multiple of the illuminated object (O) and # - obtained by digital reconstruction, a holographic image made by a digital processing multispectral information in the multiplex hologram on the three or more wavelengths ({the} {sub, 1} + ({the} {sub, 2} + ({the} {sub, 3} + ...), including performing a weighted mixture in the Fourier domain of the corresponding to each wavelength spectra. # the microscope is adapted to implement the method of the first aspect. # the computer program implements the reconstruction Digital method of the invention.