Eye state detection method, electronic device, detecting apparatus and computer readable storage medium
AssigneeBoe Technology Group Co., Ltd.
InventorChu Xu
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Abstract
The present invention is directed to positioning a plurality of eye feature points in the target image to determine position coordinates of the plurality of eye feature points normalizing the position coordinates of the plurality of eye feature points to obtain normalized position feature data and determining an eye state in the target image based on the position feature data.
Claims20
An eye state detection method, comprising:
- acquiring a target image;
- positioning a plurality of eye feature points in the target image to determine position coordinates of the plurality of eye feature points;
- normalizing the position coordinates of the plurality of eye feature points to obtain normalized position feature data;
- and
- determining a state in the target image based on the position feature data.
An electronic device comprising at least one processor, at least one memory, and computer program instructions stored in the memory, when the computer program instructions are executed by the processor, the processor is configured to perform:
- acquiring a target image;
- positioning a plurality of eye feature points in the target image to determine position coordinates of the plurality of eye feature points;
- normalizing the position coordinates of the plurality of eye feature points to obtain normalized position feature data;
- and
- determining an eye state in the target image based on the position feature data.
An eye state detection apparatus, comprising:
- an acquiring sub-circuit configured to acquire a target image;
- a positioning sub-circuit configured to position a plurality of eye feature points in the target image to determine position coordinates of the plurality of eye feature points,
- normalization processing sub-circuit configured to normalize the position coordinates of the plurality of eye feature points to obtain the normalized position feature data;
- and
- a determining sub-circuit configured to determine an eye state in the target image based on the position feature data.
Dependencies are inferred from the claim text.