System and method for dynamic content delivery based on gaze analytics
First Claim
1. A method of presenting content to a subject based on eye position measurements, comprising:
- presenting the subject with content;
while presenting the content to the subject;
measuring one or more of the subject'"'"'s eye positions;
continuously performing the operations of;
generating an attention metric using the one or more measured eye positions;
based on the attention metric, determining an attention state of the subject;
determining a locus of attention using the one or more measured eye positions;
determining a trajectory of the locus of attention; and
in accordance with the attention state of the subject being an attending state, modifying the presentation of the content based on the trajectory of the locus of attention so as to present different content than if the attention state of the subject were a not attending state.
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Abstract
A method of presenting content to a subject based on eye position measurements includes presenting the subject with content. While presenting the content to the subject, one or more of the subject'"'"'s eye positions is measured. The method includes continuously performing the operations of: generating an attention metric using the one or more measured eye positions; based on the attention metric, determining an attention state of the subject; and determining a trajectory of the one or more eye positions. In accordance with detecting a change in the attention state of the subject, the presentation of the content is modified based on the trajectory of the one or more eye positions so as to present different content than if the attention state of the subject had remained the not attending state.
66 Citations
20 Claims
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1. A method of presenting content to a subject based on eye position measurements, comprising:
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presenting the subject with content; while presenting the content to the subject; measuring one or more of the subject'"'"'s eye positions; continuously performing the operations of; generating an attention metric using the one or more measured eye positions; based on the attention metric, determining an attention state of the subject; determining a locus of attention using the one or more measured eye positions; determining a trajectory of the locus of attention; and in accordance with the attention state of the subject being an attending state, modifying the presentation of the content based on the trajectory of the locus of attention so as to present different content than if the attention state of the subject were a not attending state. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9)
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10. A system for presenting content to a subject based on eye position measurements, comprising:
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one or more sensors for measuring one or more of the subject'"'"'s eye positions; one or more processors; memory; and one or more programs stored in the memory, the one or more programs comprising instructions that when executed by the one or more processors cause the system to; present the subject with content; while presenting the content to the subject; measure one or more of the subject'"'"'s eye positions; continuously perform the operations of; generating an attention metric using the one or more measured eye position; based on the attention metric, determining an attention state of the subject; determining a locus of attention using the one or more measured eye positions; determining a trajectory of the locus of attention; and in accordance with the attention state of the subject being an attending state, modify the presentation of the content based on the trajectory of the locus of attention, so as to present different content than if the attention state of the subject were a not attending state. - View Dependent Claims (11, 12, 13, 14, 15, 16, 17, 18)
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19. A non-transitory computer readable storage medium storing one or more programs, the one or more programs comprising instructions, which when executed by an electronic system with one or more sensors for measuring eye position, cause the system to:
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present the subject with content; while presenting the content to the subject; measure one or more of the subject'"'"'s eye positions; continuously perform the operations of; generating an attention metric using the one or more measured eye positions; based on the attention metric, determining an attention state of the subject; and determining a locus of attention using the one or more measured eye positions; determining a trajectory of the locus of attention; and in accordance with the attention state of the subject being an attending state, modify the presentation of the content based on the trajectory of the locus of attention so as to present different content than if the attention state of the subject were a not attending state. - View Dependent Claims (20)
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Specification