OBTAINING KEYWORDS FOR SEARCHING
First Claim
Patent Images
1. Playback apparatus for playing back images in a program, the apparatus comprising a controller configured for executing the steps of:
- downloading image data of objects in images of the program based on preliminary information about the program;
recognizing an object in an image being played back based on the downloaded image data;
obtaining a keyword associated to the recognized object; and
searching for information based on the keyword.
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0 Petitions
Accused Products
Abstract
A playback apparatus (100) and corresponding method for playing back images. The apparatus comprising a controller (110) configured for executing the steps of: recognizing an object in an image being played back (320); obtaining a keyword (410) associated to the recognized object (340); and—searching for information based on the keyword (370).
47 Citations
10 Claims
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1. Playback apparatus for playing back images in a program, the apparatus comprising a controller configured for executing the steps of:
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downloading image data of objects in images of the program based on preliminary information about the program; recognizing an object in an image being played back based on the downloaded image data; obtaining a keyword associated to the recognized object; and searching for information based on the keyword. - View Dependent Claims (2, 3, 4, 5, 7, 8, 10)
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6. (canceled)
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9. Method comprising the steps of:
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downloading image data of objects in images of a program based on preliminary information about the program, playing back images from the program; recognizing an object in an image being played back based on the downloaded image data; obtaining a keyword associated to the recognized object; and
searching for information based on the keyword.
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Specification