VIDEO RECEPTION DEVICE AND IMAGE RECOGNITION METHOD FOR RECEIVED VIDEO
First Claim
1. A video reception device connected to an image recognition device for performing image recognition, the video reception device comprising:
- a video input unit configured to receive a video including content items switches of which occur as time elapses;
a video extraction unit configured to extract from the video a partial video which is a portion of the video;
a content switchover detection unit configured to detect whether or not the partial video includes content switchover indicating switchover of the content items; and
a control unit configured to perform, when the content switchover detection unit detects that the partial video includes no content switchover, a control to output the partial video to the image recognition device to obtain a result of the image recognition for the partial video from the image recognition device.
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Accused Products
Abstract
A video reception device connected to an image recognition device for performing image recognition includes: a video input unit that receives a video including content items switches of which occur as time elapses; a video extraction unit that extracts from the video a partial video which is a portion of the video; a content switchover detection unit that detects whether or not the partial video includes content switchover indicating switchover of the content items; and a control unit that performs, when the content switchover detection unit detects that the partial video includes no content switchover, a control to output the partial video to the image recognition device to obtain a result of the image recognition for the partial video from the image recognition device.
15 Citations
13 Claims
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1. A video reception device connected to an image recognition device for performing image recognition, the video reception device comprising:
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a video input unit configured to receive a video including content items switches of which occur as time elapses; a video extraction unit configured to extract from the video a partial video which is a portion of the video; a content switchover detection unit configured to detect whether or not the partial video includes content switchover indicating switchover of the content items; and a control unit configured to perform, when the content switchover detection unit detects that the partial video includes no content switchover, a control to output the partial video to the image recognition device to obtain a result of the image recognition for the partial video from the image recognition device. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11)
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12. An image recognition method for a video received by a video reception device connected to an image recognition device for performing image recognition, the method comprising:
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receiving the video including content items switches of which occur as time elapses; extracting from the video a partial video which is a portion of the video; detecting whether or not the partial video includes content switchover indicating switchover of the content items; and performing a control to output the partial video to the image recognition device to obtain a result of the image recognition for the partial video from the image recognition device when the content switchover detection unit detects that the partial video includes no content switchover. - View Dependent Claims (13)
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Specification