发明名称 |
PLAYBACK DEVICE, PLAYBACK METHOD, INTEGRATED CIRCUIT, BROADCASTING SYSTEM, AND BROADCASTING METHOD |
摘要 |
The present invention provides a playback apparatus for playing back one combination video by combining a broadcast video with any additional video not determined by a fixed position relative to the broadcast video. The playback apparatus comprises: a first receiving unit that receives, via a broadcast wave, a broadcast video composed of broadcast images, each broadcast image being a portion of a frame image among a plurality of frame images constituting the original video; a second receiving unit that receives an additional video composed of remaining images, each remaining image being the remaining portion of the frame image; an arrangement information acquiring unit that acquires arrangement information indicating an arrangement of the broadcast image and the remaining image in the frame image; and a playback unit that reproduces and plays back the frame images by arranging the broadcast images and the remaining images based on the arrangement information. |
申请公布号 |
EP2744197(A4) |
申请公布日期 |
2015.02.18 |
申请号 |
EP20120821943 |
申请日期 |
2012.08.09 |
申请人 |
PANASONIC CORPORATION |
发明人 |
SASAKI, TAIJI;YAHATA, HIROSHI;OGAWA, TOMOKI;UESAKA, YASUSHI;MOCHINAGA, KAZUHIRO |
分类号 |
H04N7/173;H04N5/445;H04N7/06;H04N21/2343;H04N21/266;H04N21/44;H04N21/462;H04N21/63 |
主分类号 |
H04N7/173 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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