METHOD AND APPARATUS FOR PROCESSING ADAPTIVE MULTIVIEW VIDEO STREAMIN

The disclosure relates to an apparatus for processing adaptive multi-view video streaming and a method thereof. Specifically, the disclosure relates to an apparatus for processing an adaptive media and a method thereof, capable of maximizing satisfaction about quality of watching experience of a use...

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Main Authors HYUN EUN HEE, JUNG JOON YOUNG, RYU KWAN WOONG, LEE JE WON
Format Patent
LanguageEnglish
Korean
Published 26.06.2023
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Abstract The disclosure relates to an apparatus for processing adaptive multi-view video streaming and a method thereof. Specifically, the disclosure relates to an apparatus for processing an adaptive media and a method thereof, capable of maximizing satisfaction about quality of watching experience of a user in a multi-view video streaming system of a dynamic network environment. The method for processing adaptive multi-view video streaming includes: an experience quality-based bitrate control step of determining a bitrate of a next segment to be received from a server based on the quality of experience; and a step of storing the segment received based on the determined bitrate in a buffer and displaying the segment. The bitrate of the next segment is determined differently depending on whether there is a change in a view. 본 개시는 적응적 멀티뷰(Multiview) 비디오 스트리밍 처리 장치 및 방법에 관한 것이다. 구체적으로, 본 개시는 동적 네트워크 환경의 멀티뷰 비디오 스트리밍 시스템에서 사용자의 체감 시청 품질 만족도를 최대화하는 적응적 미디어 처리 장치 및 방법에 관한 것이다. 본 개시에 의한 적응적 멀티뷰 비디오 스트리밍 처리 방법은, 체감 품질에 기반하여 서버로부터 수신할 다음 세그먼트의 비트레이트를 결정하는 체감 품질 기반 비트레이트 제어 단계, 및 상기 결정된 비트레이트에 기반하여 수신된 세그먼트를 버퍼에 저장하고 디스플레이하는 단계를 포함하되, 상기 다음 세그먼트의 비트레이트는 뷰(view) 전환 여부에 따라 다르게 결정된다.
AbstractList The disclosure relates to an apparatus for processing adaptive multi-view video streaming and a method thereof. Specifically, the disclosure relates to an apparatus for processing an adaptive media and a method thereof, capable of maximizing satisfaction about quality of watching experience of a user in a multi-view video streaming system of a dynamic network environment. The method for processing adaptive multi-view video streaming includes: an experience quality-based bitrate control step of determining a bitrate of a next segment to be received from a server based on the quality of experience; and a step of storing the segment received based on the determined bitrate in a buffer and displaying the segment. The bitrate of the next segment is determined differently depending on whether there is a change in a view. 본 개시는 적응적 멀티뷰(Multiview) 비디오 스트리밍 처리 장치 및 방법에 관한 것이다. 구체적으로, 본 개시는 동적 네트워크 환경의 멀티뷰 비디오 스트리밍 시스템에서 사용자의 체감 시청 품질 만족도를 최대화하는 적응적 미디어 처리 장치 및 방법에 관한 것이다. 본 개시에 의한 적응적 멀티뷰 비디오 스트리밍 처리 방법은, 체감 품질에 기반하여 서버로부터 수신할 다음 세그먼트의 비트레이트를 결정하는 체감 품질 기반 비트레이트 제어 단계, 및 상기 결정된 비트레이트에 기반하여 수신된 세그먼트를 버퍼에 저장하고 디스플레이하는 단계를 포함하되, 상기 다음 세그먼트의 비트레이트는 뷰(view) 전환 여부에 따라 다르게 결정된다.
Author JUNG JOON YOUNG
RYU KWAN WOONG
LEE JE WON
HYUN EUN HEE
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Snippet The disclosure relates to an apparatus for processing adaptive multi-view video streaming and a method thereof. Specifically, the disclosure relates to an...
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ELECTRICITY
PICTORIAL COMMUNICATION, e.g. TELEVISION
Title METHOD AND APPARATUS FOR PROCESSING ADAPTIVE MULTIVIEW VIDEO STREAMIN
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