Interpupillary distance measuring method, wearable ophthalmic device and storage medium
AssigneesBeijing Boe Optoelectronics Technology Co., Ltd., Boe Technology Group Co., Ltd.
InventorsHao ZHANG, Lili CHEN, Minglei CHU, Jiankang SUN, Guixin YAN, Ziqiang GUO, Yakun WANG, Wenhong TIAN, Zhanshan MA
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Abstract
An interpupillary distance measuring method, a wearable ophthalmic device and a computer readable storage medium are provided. The method includes: capturing at least one eye image; extracting corresponding one or two pupil image positions corresponding to a monocular pupil or pupils to two eyes in the at least one eye image; and determining an actual distance between the pupils of two eyes according to the one or two pupil image positions.
Claims17
An interpupillary distance measuring method, comprising:
- capturing at least one eye image;
- from the at least one eye image, extracting one pupil image position corresponding to a monocular pupil, or extracting two pupil image positions corresponding to pupils of two eyes;
- and
- determining an actual distance between the pupils of two eyes according to the one or two pupil image positions.
A computer readable storage medium, wherein computer instructions are stored on the computer readable storage medium, and the following operations are implemented when the instructions are executed by a processor:
- extracting one or two pupil image positions corresponding to a monocular pupil or pupils of two eyes in at least one eye image, from the at least one eye image;
- and
- determining an actual distance between the pupils of two eyes according to the one or two pupil image positions.
A wearable ophthalmic device, comprising:
- a processor and a memory, wherein
- the memory stores instructions, and the following operations are implemented when the instructions are executed by the processor:
- extracting one or two pupil image positions corresponding to a monocular pupil or pupils of two eyes in at least one eye image, from the at least one eye image;
- and
- determining an actual distance between the pupils of two eyes according to the one or two pupil image positions.
Dependencies are inferred from the claim text.