发明授权
- 专利标题： Video stream delivery via adaptive quality enhancement using error correction models
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申请号： US15764277申请日： 2016-09-30
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公开(公告)号： US10812831B2公开(公告)日： 2020-10-20
- 发明人: Gerald CheShun Chao
- 申请人： Piksel, Inc.
- 申请人地址： US DE Wilmington
- 专利权人： Piksel, Inc.
- 当前专利权人： Piksel, Inc.
- 当前专利权人地址： US DE Wilmington
- 代理机构： Holzer Patel Drennan
- 国际申请： PCT/EP2016/073516 WO 20160930
- 国际公布： WO2017/055609 WO 20170406
- 主分类号： H04N19/65
- IPC分类号： H04N19/65 ; H04N19/59 ; H04N19/33 ; H04N19/156 ; G06T9/00 ; H04N19/132 ; H04N19/112 ; G06K9/00 ; G06K9/32
摘要：
There is disclosed a technique for providing multimedia content comprising: compressing a multimedia stream; and generating an error correction model for providing an alternative version of the compressed multimedia stream by: decompressing the compressed multimedia stream; determining errors in the decompressed version by comparing to the input multimedia stream; and correcting the errors to minimise the difference between the decompressed version and the input multimedia stream.
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