Apparatus and method for providing information associated with object
First Claim
Patent Images
1. An operating method of a device, the method comprising:
- acquiring an image comprising a scene around a user of the device;
determining whether a pre-registered object exists in the acquired image, the object being pre-registered in the device by detecting from another image acquired by the device based on a preset criterion;
in response to determining that the pre-registered object does not exist in the acquired image, comparing a detection frequency which the object is detected and an elapsed time from when the object was last detected; and
if the pre-registered object does not exist in the acquired image and the elapsed time from when the object was last detected is longer than the detection frequency which the object is detected, displaying an information reminding the user of the device about the pre-registered object,wherein the detection frequency is an average time until the object detected from the acquired image is re-detected.
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Abstract
A method of operating a device is provided. The method includes acquiring an image, determining whether an object registered in a device exists in the image, and if it is determined that the registered object exists in the image, displaying associated information of the registered object.
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Citations
23 Claims
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1. An operating method of a device, the method comprising:
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acquiring an image comprising a scene around a user of the device; determining whether a pre-registered object exists in the acquired image, the object being pre-registered in the device by detecting from another image acquired by the device based on a preset criterion; in response to determining that the pre-registered object does not exist in the acquired image, comparing a detection frequency which the object is detected and an elapsed time from when the object was last detected; and if the pre-registered object does not exist in the acquired image and the elapsed time from when the object was last detected is longer than the detection frequency which the object is detected, displaying an information reminding the user of the device about the pre-registered object, wherein the detection frequency is an average time until the object detected from the acquired image is re-detected. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12)
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13. A device comprising:
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a display; a camera; and a controller configured to; acquire an image comprising a scene around a user of the device by the camera, determine whether a pre-registered object exists in the acquired image, the object being pre-registered in the device by detecting from another image acquired by the device based on a preset criterion, in response to determining that the pre-registered object does not exist in the acquired image, compare a detection frequency which the object is detected and an elapsed time from when the object was last detected, and if the pre-registered object does not exist in the acquired image and the elapsed time from when the object was last detected is longer than the detection frequency which the object is detected, display an information reminding the user of the device about the pre-registered object, wherein the detection frequency is an average time until the object detected from the acquired image is re-detected. - View Dependent Claims (14, 15, 16, 17, 18, 19, 20, 21, 22, 23)
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Specification