RU2022131388A - Signaling method for mixed NAL block type and splitting into sub-pictures in encoded video stream - Google Patents

Signaling method for mixed NAL block type and splitting into sub-pictures in encoded video stream Download PDF

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Publication number
RU2022131388A
RU2022131388A RU2022131388A RU2022131388A RU2022131388A RU 2022131388 A RU2022131388 A RU 2022131388A RU 2022131388 A RU2022131388 A RU 2022131388A RU 2022131388 A RU2022131388 A RU 2022131388A RU 2022131388 A RU2022131388 A RU 2022131388A
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RU
Russia
Prior art keywords
sub
splitting
pictures
video stream
encoded video
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RU2022131388A
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Russian (ru)
Inventor
Бёнду ЧОЙ
Стефан ВЕНГЕР
Шань ЛЮ
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Тенсент Америка Ллс
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Publication of RU2022131388A publication Critical patent/RU2022131388A/en

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Способ кодирования видеоданных, включающий:A method for encoding video data, including: прием видеоданных, содержащих одно или более субизображений;receiving video data containing one or more sub-images; идентификацию типа блока уровня сетевой абстракции (NAL), связанного с каждым из одного или более субизображений, на основании проверки флага, соответствующего смешанным блокам NAL в одном или более из субизображений; иidentifying a type of network abstraction layer (NAL) unit associated with each of the one or more sub-images based on checking a flag corresponding to mixed NAL units in one or more of the sub-images; And декодирование видеоданных на основании идентифицированных типов блока NAL.decoding the video data based on the identified NAL unit types.
RU2022131388A 2020-03-31 2021-03-16 Signaling method for mixed NAL block type and splitting into sub-pictures in encoded video stream RU2022131388A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US63/003,137 2020-03-31
US17/095,289 2020-11-11

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
RU2021132350A Division RU2785687C1 (en) 2020-03-31 2021-03-16 Method for signaling a mixed type of nal block and splitting into subimages in an encoded video stream

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RU2022131388A true RU2022131388A (en) 2023-01-30

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