Ophthalmic equipment imaging system and non-transitory computer-readable media
AssigneeTakagi Seiko Co., Ltd.
InventorKazuki NAGAI
Life of this patent
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Abstract
A target position for calculating exposure time is automatically calculated and an appropriate exposure time is easily calculated. A system to do this includes: a camera that performs image capture of an image capture target range including a subject's eye to be observed by ophthalmic equipment; and exposure time calculation device for calculating an exposure time of the camera. The exposure time calculation device divides the image capture target range into areas of different brightness and calculates the exposure time in keeping with a brightness of an area specified by an operator.
Claims6
An ophthalmic equipment imaging system comprising:
- a camera that performs image capture of an image capture target range including a subject's eye to be observed by ophthalmic equipment;
- and
- exposure time calculation device for calculating an exposure time of the camera,
- wherein the exposure time calculation device divides the image capture target range into areas of different brightness and calculates the exposure time in keeping with a brightness of an area specified by an operator.
A non-transitory computer-readable media storing an ophthalmic equipment imaging program, that is readable by a computer connected to a camera that performs image capture of an image capture target range including a subject's eye to be observed by ophthalmic equipment, the ophthalmic equipment imaging program comprising causing the computer to realize:
- a function of dividing the image capture target range into areas of different brightness;
- a function of urging an operator to input a specified area;
- and
- a function of calculating an exposure time in keeping with a brightness of the area specified by the operator.
Dependencies are inferred from the claim text.