Determining user activity based on eye motion
AssigneeLenovo (Beijing) Limited
InventorDaye YANG
Life of this patent
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Abstract
An information processing method is provided. The information processing method includes acquiring a motion state of eyes of a user to form eye motion data and record a first acquisition time of the eye motion data; extracting position data of the user's eyeballs from the eye motion data; and capturing user behavior activity data to record a second acquisition time of the user behavior activity data. The method also includes, based on the first acquisition time and the second acquisition time, determining a correspondence relationship between the position data of the user's eyeballs and the user behavior activity data; and, based on the correspondence relationship and a current eye motion, determining a current user behavior activity.
Claims14
A method, comprising:
- acquiring a motion state of eyes of a user to form eye motion data and record a first acquisition time of the eye motion data;
- extracting position data of the user's eyeballs from the eye motion data;
- capturing user behavior activity data to record a second acquisition time of the user behavior activity data;
- based on the first acquisition time and the second acquisition time, determining a correspondence relationship between the position data of the user's eyeballs and the user behavior activity data;
- and
- based on the correspondence relationship and a current eye motion, determining a current user behavior activity.
An electronic device, comprising a processor, and memory including computer code executable by the processor to:
- acquire a motion state of eyes of a user to form eye motion data and record a first acquisition time of the eye motion data;
- extract position data of the user's eyeballs from the eye motion data;
- capture user behavior activity data to record a second acquisition time of the user behavior activity data;
- and
- determine a correspondence relationship between the position data of the user's eyeballs and the user behavior activity data based on the first acquisition time and the second acquisition time, and determines a current user behavior activity based on the correspondence relationship and a current eye motion.
Dependencies are inferred from the claim text.