One very often needs to obtain a three-dimensional (3-D) image from serial two-dimensional (2-D) information of biological organs or tissues in biological research. Due to the invention of holography in the early 1960's, a large amount of information could be permanently and accurately recorded on t)plate. A real 3-D image could be displayed when the hologram was reconstructed. Thus, Redman ' predicted that a 3-D image could be synthesizing if 2-D projections of various depths of an object were holographically recorded. From then on, a number of holographically synthesizing techniques have been proposed. In this paper, we present a new experimental tecloqique, based on the one-step multislit rainbow holography proposed by P. T. S. YU and his colleagues2), of holographically synthesizing 2-D projections of serial sections at various depths into 3-D image.
Three-Dimensional Pseudocolor Reconstruction By Multislit Rainbow Holography
Optics and the Information Age ; 1987 ; Québec,Canada
Proc. SPIE ; 0813
1987-01-01
Aufsatz (Konferenz)
Elektronische Ressource
Englisch
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