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US 10,873,777 B2Granted
Information processing device and information processing method to calculate score for evaluation of action
AssigneeSony Corporation
InventorsHideyuki Matsunaga, Sho Murakoshi, Katsuji Miyazawa, Yoshihiro Nakanishi
Life of this patent
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Abstract
Provided is an information processing device that includes a variate acquisition unit that acquires a first variate related to a content of action, and a second variate related to context in which the action is taken and a score calculation unit that calculates a score for evaluating the action on a basis of the first variate and the second variate.
Claims13
An information processing device, comprising:
- at least one processor configured to:
- acquire a first variate related to first content of an action in a video, wherein the action corresponds to a plurality of sport types of a plurality of sports;
- acquire a second variate related to context in which the action is taken in the video;
- determine a coefficient for calculation of a first score of a plurality of scores,
- wherein the coefficient is determined based on an audience response to the action;
- calculate the first score based on the first variate, the second variate, the determined coefficient, and an attribute of an actor who has taken the action;
- evaluate the action based on the calculated first score;
- calculate a second score of the plurality of sport types, wherein the second score is common to the plurality of sport types;
- adjust the second score based on a sport type of the plurality of sport types with a lowest popularity among the plurality of sport types;
- control a display device to display the calculated first score and the adjusted second score;
- extract a plurality of parts from the video based on the calculated first score that exceeds a threshold value, wherein the calculated first score exceeds the threshold value for each part of the plurality of parts;
- generate a highlight video based on the extracted plurality of parts;
- and
- control the display device to display the generated highlight video.
11 more elements
An information processing method, comprising:
- acquiring, by a processor, a first variate related to content of an action in a video, wherein the action corresponds to a plurality of sport types of a plurality of sports;
- acquiring, by the processor, a second variate related to context in which the action is taken in the video;
- determining, by the processor, a coefficient for calculation of a first score of a plurality of scores,
- wherein the coefficient is determined based on an audience response to the action;
- calculating, by the processor, the first score based on the first variate, the second variate, the determined coefficient, and an attribute of an actor who has taken the action;
- evaluating, by the processor, the action based on the calculated first score;
- calculating, by the processor, a second score of the plurality of sport types, wherein the second score is common to the plurality of sport types;
- adjusting, by the processor, the second score based on a sport type of the plurality of sport types with a lowest popularity among the plurality of sport types;
- controlling, by the processor, a display device to display the calculated first score and the adjusted second score;
- extracting, by the processor, a plurality of parts from the video based on the calculated first score that exceeds a threshold value, wherein the calculated first score exceeds the threshold value for each part of the plurality of parts;
- generating, by the processor, a highlight video based on the extracted plurality of parts;
- and
- controlling, by the processor, the display device to display the generated highlight video.
10 more elements
A non-transitory computer-readable medium having stored thereon computer-executable instructions, which when executed by a computer, causes the computer to execute operations, the operations comprising:
- acquiring a first variate related to content of an action in a video, wherein the action corresponds to a plurality of sport types of a plurality of sports;
- acquiring a second variate related to context in which the action is taken in the video;
- determining a coefficient for calculation of a first score of a plurality of scores,
- wherein the coefficient is determined based on an audience response to the action;
- calculating the first score based on the first variate, the second variate, the determined coefficient, and an attribute of an actor who has taken the action;
- evaluating the action based on the calculated first score;
- calculating a second score of the plurality of sport types, wherein the second score is common to the plurality of sport types;
- adjusting the second score based on a sport type of the plurality of sport types with a lowest popularity among the plurality of sport types;
- controlling a display device to display the calculated first score and the adjusted second score;
- extracting a plurality of parts from the video based on the calculated first score that exceeds a threshold value, wherein the calculated first score exceeds the threshold value for each part of the plurality of parts;
- generating a highlight video based on the extracted plurality of parts;
- and
- controlling the display device to display the generated highlight video.
10 more elements
Dependencies are inferred from the claim text.