JP2018171326A5 - - Google Patents

Claims (6)

A tomographic image capturing apparatus for capturing a tomographic image of an eye to be inspected,
An OCT optical system that captures the tomographic image by utilizing the interference state between the measurement light and the reference light corresponding to the measurement light;
A control means for controlling the OCT optical system,
The control means starts the tentative photographing of the tomographic image before receiving the instruction signal to start photographing, and the tentative photographed image photographed in the tentative photographing and the photographic photographing in the main photographing after receiving the instruction signal. A tomographic image capturing apparatus characterized by integrating with a main captured image. The tomographic image capturing apparatus according to claim 1 , wherein the temporary captured image has a different capturing pattern from the main captured image. The control means, the temporary captured image and judging whether preset shot satisfying claim 1 or 2 tomographic imaging apparatus. Said control means, said a temporary captured image, any one of the tomographic imaging apparatus according to claim 1, characterized in that to align the captured image. The control means, when generating a three-dimensional tomographic image from a plurality of tomographic images in the main scanning direction captured in the main imaging, based on the tomographic image in the sub-scanning direction captured in the tentative imaging, 5. The tomographic image capturing apparatus according to claim 1, wherein each tomographic image in the scanning direction is aligned in the Z direction. A tomographic image capturing program executed by a tomographic image capturing apparatus for capturing a tomographic image of an eye to be inspected, which is executed by a processor of the tomographic image capturing apparatus,
A signal receiving step of receiving a shooting start instruction signal,
A tentative imaging step of tentatively imaging the tomographic image before accepting the instruction signal;
A main photographing step of performing main photographing of the tomographic image after receiving the instruction signal;
An integration step of integrating a provisionally captured image captured in the provisional capturing and a main captured image captured in the main capturing after receiving the instruction signal;
A tomographic image photographing program, characterized by causing the tomographic image photographing device to execute.