INFORMATION PROCESSING DEVICE, DATA PROCESSING METHOD THEREOF, AND PROGRAM
First Claim
1. An information processing device comprising:
- a video data acquirer that sequentially acquires video data which is picked up by an imager and which contains at least a part of imaging subject where a plurality of items are presented on display;
an image recognizer which detects that at least a part of a pre-registered image is contained in the video data, and which recognizes the images therein;
an appended data extractor that extracts, from an appended data storage which stores appended data corresponding to each of the plurality of images recognized by the image recognizer, the appended data of each image;
an appended data display that displays the appended data of each image extracted by the appended data extractor at each relevant image position of the video data; and
a display controller that switches, in response to a user operation, a process from a process of successively displaying, on a display of a mobile terminal, a synthesized video based on synthesized video data sequentially acquired by the appended data display to a process of fixedly displaying, as a still image, the synthesized video at a time point corresponding to the user operation.
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Abstract
This information processing device (100) comprises: a video data acquisition unit (102) that sequentially acquires video data resulting from a portion of an imaging subject being imaged by an imaging unit; an image recognition unit (104) that detects that a portion of a pre-registered image is included in the video data, and recognizes the images therein; an appended data extraction unit (108) that extracts the respective appended data of each image from an appended data storage unit (106) that stores appended data corresponding to each of a plurality of recognized images; an appended data display unit (110) that displays the extracted appended data of each image at each relevant image position of the video data; and a display control unit (112) that, in accordance with a user operation, switches from a process that successively displays a synthesized video, which is on the basis of synthesized video data, at the display unit of a portable terminal, to a process that, as a still image at the display unit of the portable terminal, fixedly displays the synthesized video at the point in time corresponding to the user operation.
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Citations
8 Claims
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1. An information processing device comprising:
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a video data acquirer that sequentially acquires video data which is picked up by an imager and which contains at least a part of imaging subject where a plurality of items are presented on display; an image recognizer which detects that at least a part of a pre-registered image is contained in the video data, and which recognizes the images therein; an appended data extractor that extracts, from an appended data storage which stores appended data corresponding to each of the plurality of images recognized by the image recognizer, the appended data of each image; an appended data display that displays the appended data of each image extracted by the appended data extractor at each relevant image position of the video data; and a display controller that switches, in response to a user operation, a process from a process of successively displaying, on a display of a mobile terminal, a synthesized video based on synthesized video data sequentially acquired by the appended data display to a process of fixedly displaying, as a still image, the synthesized video at a time point corresponding to the user operation. - View Dependent Claims (2, 3, 4, 5, 6)
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7. A data processing method of an information processing device, the method causing the information processing device to:
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sequentially acquire video data which is picked up by an imager and which contains at least a part of imaging subject where a plurality of items are presented on display; detect that at least a part of a pre-registered image is contained in the video data, and recognize the images therein; extract, from an appended data storage which stores appended data corresponding to each of the plurality of recognized images, the appended data of each image; display the appended data of each extracted image at each relevant image position of the video data; and switch, in response to a user operation, a process from a process of successively displaying, on a display of a mobile terminal, a synthesized video based on sequentially acquired synthesized video data to a process of fixedly displaying, as a still image, the synthesized video at a time point corresponding to the user operation.
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8. A non-transitory computer readable medium program that causes a computer serving as an information processing device storing a program for causing a computer to execute a process to:
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sequentially acquire video data which is picked up by an imager and which contains at least a part of imaging subject where a plurality of items are presented on display; detect that at least a part of a pre-registered image is contained in the video data, and recognize the images therein; extract, from an appended data storage which stores appended data corresponding to each of the plurality of recognized images, the appended data of each image; display the extracted appended data of each image extracted at each relevant image position of the video data; and switch, in response to a user operation, a process from a process of successively displaying, on a display of a mobile terminal, a synthesized video based on sequentially acquired synthesized video data to a process of fixedly displaying, as a still image, the synthesized video at a time point corresponding to the user operation.
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Specification