US 12,213,644 B2
Optical system and imaging method
Robert Kuschmierz, Dresden (DE); Jurgen Czarske, Dresden (DE); and Elias Scharf, Dresden (DE)
Assigned to Technische Universitat Dresden, (DE)
Filed by Technische Universitat Dresden, Dresden (DE)
Filed on Feb. 3, 2022, as Appl. No. 17/649,843.
Prior Publication US 2022/0248938 A1, Aug. 11, 2022
Int. Cl. G02B 5/02 (2006.01); A61B 1/00 (2006.01); G01S 7/497 (2006.01)
CPC A61B 1/00057 (2013.01) [A61B 1/00167 (2013.01); G01S 7/497 (2013.01); G02B 5/0205 (2013.01)] 18 Claims
OG exemplary drawing
 
1. An optical system comprising:
a multifilament conductor,
an optical diffuser configured to project an intensity pattern onto the multifilament conductor,
the intensity pattern representing phase information of light emitted front one or more three-dimensional objects;
wherein the multifilament conductor is configured to transmit the intensity pattern in the form of a plurality of pixels to an evaluation system, and
wherein the evaluation system is configured to generate art image based on the intensity pattern transmitted by the multifilament conductor, the image representing the one or more three-dimensional objects.