User wearable visual assistance device
AssigneeOrCam Technologies Ltd.
InventorsYonatan Wexler, Amnon Shashua, Oren Tadmor, Itai Ehrlich
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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.
Claims20
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.
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:
- detect motion of a gesture by using differences between the image frames;
- classify said gesture responsive to said detected motion.
A method of using a device including a camera and a processor, the method comprising:
- 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.
Dependencies are inferred from the claim text.