| abstract |
An imaging device, an imaging system, a surgical navigation system, and an imaging method capable of capturing an image of a subject including a phosphor with high accuracy and a short exposure time are provided. An imaging apparatus of the present invention includes a first illumination unit 22 that irradiates a subject 2 having a phosphor 1 with visible light 5, a second illumination unit 23 that irradiates the subject 2 with excitation light 6, and An imaging unit having a plurality of imaging elements each capable of generating an image signal based on incident light, and an output unit for reading the image signals from the plurality of imaging elements and outputting image information based on the respective image signals 3, a spectroscopic element that splits visible light 5 into a plurality of component lights, and a plurality of imaging elements in which the visible light 5 and the excitation light 6 are switched to each other and irradiated with each component light of the visible light 5. And control means for switching and outputting the image information of the visible light 5 based on each image signal and the image information of the fluorescence based on the image signal of the at least one imaging element on which the fluorescence is incident. [Selection] Figure 1 |