Title:
SIGNAL PROCESSING DEVICE, SIGNAL PROCESSING METHOD, COMPUTER PROGRAM, AND IMAGE TRANSMISSION SYSTEM
Document Type and Number:
WIPO Patent Application WO/2014/196170
Kind Code:
A1
Abstract:
Provided is a signal processing device including a control information acquiring unit configured to acquire image control information regarding control of an image, an image receiver configured to selectively receive one or more images transmitted using multicast based on the image control information, one or more image processing units configured to perform an image process on an image received by the image receiver based on the image control information, and an image sender configured to transmit an image subjected to the image process by the image processing unit based on the image control information, the image being transmitted using multicast.
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Inventors:
OGASAWARA KOICHI (JP)
IMANISHI MASAYUKI (JP)
MARUYAMA ATSUSHI (JP)
TOMONAGA SEISHI (JP)
IMANISHI MASAYUKI (JP)
MARUYAMA ATSUSHI (JP)
TOMONAGA SEISHI (JP)
Application Number:
PCT/JP2014/002834
Publication Date:
December 11, 2014
Filing Date:
May 28, 2014
Export Citation:
Assignee:
SONY CORP (JP)
International Classes:
H04N21/41; H04N21/431; H04N21/6405; H04N21/643; H04N21/647
Domestic Patent References:
| WO2007137209A2 | 2007-11-29 | |||
| WO2008056421A1 | 2008-05-15 |
Foreign References:
| US20070033289A1 | 2007-02-08 | |||
| US20090237560A1 | 2009-09-24 | |||
| US20050174482A1 | 2005-08-11 |
Attorney, Agent or Firm:
KAMEYA, Yoshiaki et al. (Daiichi Tomizawa Building 3-1-3, Yotsuya, Shinjuku-k, Tokyo 04, JP)
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