Wearable device for taking thermal and visual measurements from fixed relative positions
First Claim
1. A system comprising:
- first and second thermal cameras physically coupled to a frame configured to be worn on a user'"'"'s head;
the first thermal camera is configured to take thermal measurements of a first region of interest (THROI1), wherein ROI1 covers at least a portion of the right side of the user'"'"'s forehead; and
the second thermal camera is configured to take thermal measurements of a second ROI (THROI2), wherein ROI2 covers at least a portion of the left side of the user'"'"'s forehead;
wherein the first and second thermal cameras are not in physical contact with their corresponding ROIs, the overlap between ROI1 and ROI2 is below 80% of the smallest area from among the areas of ROI1 and ROI2, and as a result of being coupled to the frame, the thermal cameras remain pointed at their corresponding ROIs when the user'"'"'s head makes angular movements.
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Accused Products
Abstract
Wearable devices for taking symmetric thermal measurements. One device includes first and second thermal cameras physically coupled to a frame worn on a user'"'"'s head. The first thermal camera takes thermal measurements of a first region of interest that covers at least a portion of the right side of the user'"'"'s forehead. The second thermal camera takes thermal measurements of a second ROI that covers at least a portion of the left side of the user'"'"'s forehead. Wherein the first and second thermal cameras are not in physical contact with their corresponding ROIs, and as a result of being coupled to the frame, the thermal cameras remain pointed at their corresponding ROIs when the user'"'"'s head makes angular movements.
148 Citations
1 Claim
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1. A system comprising:
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first and second thermal cameras physically coupled to a frame configured to be worn on a user'"'"'s head; the first thermal camera is configured to take thermal measurements of a first region of interest (THROI1), wherein ROI1 covers at least a portion of the right side of the user'"'"'s forehead; and the second thermal camera is configured to take thermal measurements of a second ROI (THROI2), wherein ROI2 covers at least a portion of the left side of the user'"'"'s forehead; wherein the first and second thermal cameras are not in physical contact with their corresponding ROIs, the overlap between ROI1 and ROI2 is below 80% of the smallest area from among the areas of ROI1 and ROI2, and as a result of being coupled to the frame, the thermal cameras remain pointed at their corresponding ROIs when the user'"'"'s head makes angular movements.
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Specification