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Title:
VIDEO QUALITY ESTIMATING DEVICE, VIDEO QUALITY ESTIMATING METHOD, AND VIDEO QUALITY ESTIMATING SYSTEM
Document Type and Number:
WIPO Patent Application WO/2022/044164
Kind Code:
A1
Abstract:
A video quality estimating device (100) according to the present disclosure is provided with: a first collecting unit (101) for collecting network quality information relating to a network pertaining to distribution of a video; a second collecting unit (102) for collecting video quality information relating to the video; and an estimating unit (103) for estimating a first bit rate corresponding to the resolution of the video, on the basis of the network quality information and the video quality information.

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Inventors:
SAWABE ANAN (JP)
IWAI TAKANORI (JP)
Application Number:
PCT/JP2020/032174
Publication Date:
March 03, 2022
Filing Date:
August 26, 2020
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Assignee:
NEC CORP (JP)
International Classes:
H04N21/2662
Domestic Patent References:
WO2018180394A12018-10-04
WO2019044065A12019-03-07
Foreign References:
JP2017513287A2017-05-25
JP2012244566A2012-12-10
JP2016005139A2016-01-12
Attorney, Agent or Firm:
IEIRI Takeshi (JP)
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