发明名称 |
Digital multi-view video compression with complexity and compatibility constraints |
摘要 |
In a system and method for transmitting and displaying multiple different views of a scene, three or more simultaneous scene signals, representing multiple different views of a scene, are provided by an appropriate camera arrangement to a spatial multiplexer. The size and resolution of the scene signals are reduced as necessary to combine the multiple scene signals into two super-view signals. The super-view signals are encoded using compression based on redundancies between the two super-views and then transmitted. A decoder receives the transmitted data signal and extracts the two super-view signals according to the inverse of the encoding operation. A spatial demultiplexer recovers the individual scene signals from the decoded super-view signals in accordance with a defined multiplexed order and arrangement. The scene signals are then interpolated as needed to restore the original resolution and size and subsequently displayed.
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申请公布号 |
US6055012(A) |
申请公布日期 |
2000.04.25 |
申请号 |
US19960777334 |
申请日期 |
1996.12.27 |
申请人 |
LUCENT TECHNOLOGIES INC. |
发明人 |
HASKELL, BARIN GEOFFRY;PURI, ATUL;KOLLARITS, RICHARD VIRGIL |
分类号 |
G06T9/00;H04N7/26;H04N7/46;H04N7/50;H04N13/00;(IPC1-7):H04N13/00 |
主分类号 |
G06T9/00 |
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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