PROCEEDINGS OF THE ITE ANNUAL CONVENTION
Online ISSN : 2424-2292
Print ISSN : 1343-1846
ISSN-L : 1343-1846
Proceedings of the ITE Annual Convention 2018
Conference information

Development of High Efficient and High Picture Quality Architecture for 8K 120Hz Video Encoder with HEVC
*LEI XuyingKazuhiro CHIDAHidenobu MIYOSHIYoshifumi UEHARAShinya IWASAKIYasuko SUGITOKazuhisa IGUCHIKikufumi KANDA
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CONFERENCE PROCEEDINGS FREE ACCESS

Pages 22C-2-

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Abstract
A novel HEVC encoding architecture for 8K resolution at 120Hz is developed to improve subjective video quality and compression efficiency during spatio-temporal parallel processing. We optimized the bit-rate for each slice of 8K video according to the results of the down-converted 4K video which is encoded during the first pass.
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© 2018 The Institute of Image Information and Television Engineers
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