发明名称 |
METHODS AND DEVICES FOR SUB-SAMPLING AND INTERLEAVING MULTIPLE IMAGES, EG STEREOSCOPIC |
摘要 |
Sampled data is packaged in checkerboard format for encoding and decoding. The sampled data may be quincunx sampled multi-image video data (e.g., 3D video or a multi-program stream), and the data may also be divided into sub-images of each image which are then multiplexed, or interleaved, in frames of a video stream to be encoded and then decoded using a standardized video encoder. A system for viewing may utilize a standard video decoder and a formatting device that de-interleaves the decoded sub-images of each frame reformats the images for a display device. A 3D video may be encoded using a most advantageous interleaving format such that a preferred quality and compression ratio is reached. In one embodiment, the invention includes a display device that accepts data in multiple formats. |
申请公布号 |
EP2392144(A1) |
申请公布日期 |
2011.12.07 |
申请号 |
EP20100703730 |
申请日期 |
2010.01.28 |
申请人 |
DOLBY LABORATORIES LICENSING CORPORATION |
发明人 |
TOURAPIS, ALEXANDROS;HUSAK, WALTER, J.;PAHALAWATTA, PESHALA, V.;LEONTARIS, ATHANASIOS |
分类号 |
H04N7/26;H04N7/30;H04N7/50;H04N13/00 |
主分类号 |
H04N7/26 |
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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