Title :
Real-time optical diffraction tomography for 3-D visualization of microscopic particles
Author :
Kyoohyun Kim ; Kyung Sang Kim ; HyunJoo Park ; JongChul Ye ; YongKeun Park
Author_Institution :
Dept. of Phys., Korea Adv. Inst. of Sci. & Technol., Daejeon, South Korea
Abstract :
We develop a real-time reconstruction technique in optical diffraction tomography for the visualization of 3-D refractive index distribution using sparse angle illumination and graphic processing unit implementation. We apply the method to image dynamics of colloidal dimers and red blood cells.
Keywords :
biomedical optical imaging; blood; cellular biophysics; colloids; graphics processing units; image reconstruction; light diffraction; lighting; medical image processing; optical tomography; refractive index; 3D microscopic particle visualization; 3D refractive index distribution visualization; colloidal dimers; graphic processing unit implementation; real-time optical diffraction tomography; real-time reconstruction technique; red blood cells; sparse angle illumination; Graphics processing units; Image reconstruction; Lighting; Optical diffraction; Optical imaging; Optical interferometry; Real-time systems;
Conference_Titel :
Lasers and Electro-Optics (CLEO), 2014 Conference on
Conference_Location :
San Jose, CA
