USER WEARABLE VISUAL ASSISTANCE DEVICE
First Claim
Patent Images
1. A method for visually assisting a person using a device wearable by the person, wherein the device includes a processor operatively connectible to a camera, wherein the processor is adapted to capture a plurality of image frames, the method comprising:
- detecting motion of a gesture by using differences between the image frames;
classifying said gesture responsive to said detected motion.
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Abstract
A device wearable by a person including a processor operatively connectible to a camera. The processor is adapted to capture multiple image frames, is operable to detect motion of a gesture by using differences between the image frames and to classify the gesture responsive to the detected motion.
96 Citations
20 Claims
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1. A method for visually assisting a person using a device wearable by the person, wherein the device includes a processor operatively connectible to a camera, wherein the processor is adapted to capture a plurality of image frames, the method comprising:
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detecting motion of a gesture by using differences between the image frames; classifying said gesture responsive to said detected motion. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10)
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11. A device wearable by the person, wherein the device includes a processor operatively connectible to a camera, wherein the processor is adapted to capture a plurality of image frames, the device operable to:
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detect motion of a gesture by using differences between the image frames; classify said gesture responsive to said detected motion. - View Dependent Claims (12, 13)
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14. A method of using a device including a camera and a processor, the method comprising:
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upon presenting an object to the device for a first time, detecting the object; upon said detecting, labeling by a person the object using a sound; recording the sound by the device, thereby producing a recorded sound; upon second presenting the object a second time to the device, recognizing the object and upon said recognizing, playing said recorded sound by the device for hearing by a person. - View Dependent Claims (15, 16, 17, 18, 19, 20)
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Specification