公开(公告)号：US20180042692A1

公开(公告)日：2018-02-15

申请号：US15556945

申请日：2016-02-01

Applicant: NATIONAL CANCER CENTER

Inventor： Seok Ki KIM ,  Seong Cheon KIM ,  Sun Up PARK

IPC: A61B90/00 ,  A61B1/313 ,  A61B1/04

Abstract: The present disclosure relates to an augmented reality (AR) image projection system capable of simultaneously capturing a real image and projecting an AR image, and capable of applying same to a subject requiring precise work or in an environment having spatial restrictions. The present disclosure includes a real image capture device for capturing a real image illuminated by invisible rays without interference with visible rays, and an AR image projection device for projecting an AR image, wherein the real image capture device captures a real image and the AR image projection device projects an AR image through the same optical axis. Further, the present disclosure includes a real image capture device, an AR image projection device, as well as additional imaging devices such as a fluorescent camera configured integrally along the same optical axis, and configured to avoid wavelength interference between a light source and an excitation light and the like.

公开(公告)号：US20180052107A1

公开(公告)日：2018-02-22

申请号：US15553858

申请日：2016-01-29

Applicant: NATIONAL CANCER CENTER

Inventor： Seok Ki KIM ,  Seong Cheon KIM ,  Sun Up PARK

IPC: G01N21/64 ,  G01N21/17 ,  A61B1/06 ,  G06T7/90

CPC classification number: G01N21/6456 ,  A61B1/04 ,  A61B1/06 ,  A61B5/00 ,  A61B5/0071 ,  A61B5/0084 ,  G01J3/10 ,  G01J3/4406 ,  G01J2003/104 ,  G01J2003/106 ,  G01N21/17 ,  G01N2021/1736 ,  G01N2021/174 ,  G01N2021/6417 ,  G01N2021/6471 ,  G06T7/90 ,  G06T2207/10064

Abstract: The present invention relates to a fluorescent image system capable of generating white light by mixing three monochromatic lights, i.e. red, green and blue monochromatic lights, having a narrow band wavelength, instead of white light of constant wavelength; providing a fluorescent image-use light source that generates a mixed light by adding a fluorescent excitation light source suitable for fluorescent substances; and photographing a general image and fluorescent image simultaneously with the light sources. The fluorescent image system includes a monochromatic light source to generate white light by mixing red, green and blue monochromatic lights, and a fluorescent excitation light source for fluorescent images; and includes a mixed light source to provide a mixed light which mixes monochromatic light and fluorescent light, and an image photographing device which separates the wavelengths of visible light and fluorescent light in the mixed light, and photographs a general image, fluorescent image and mixed image.