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Registered METHOD AND APPARATUS FOR PROCESSING ADAPTIVE MULTI-VIEW STREAMING

Inventors
Hyun Eun Hee, Ryu Kwanwoong, Lee Je Won, Jung Joon Young, Choi Dong Joon
Application No.
17895973 (2022.08.25)
Publication No.
20230199267 (2023.06.22)
Registration No.
11997366 (2024.05.28)
Country
UNITED STATES
Project Code
21HH4600, Development of medium and large space UHD atypical plenoptic video storage / compression / transmission technology, Jung Joon Young
Abstract
An adaptive multi-view streaming processing method and apparatus for a multi-view stream is disclosed. Specifically, disclosed herein is a method and apparatus for adaptively processing or transmitting adaptive streaming by reflecting network states and changes in transmission environments in a multi-view streaming service environment where several or more multiple videos are simultaneously transmitted at an arbitrary moment. An adaptive streaming processing method for a multi-view stream may comprise selecting and downloading an i-th segment of a main view stream with a first quality level, inferring a size of an i-th segment of downloadable neighboring view streams based on a download time and transfer rate of the i-th segment of the main view stream, and selecting a second quality level corresponding to the inferred size of the i-th segment of the neighboring view streams and downloading the i-th segment of the neighboring view streams based on the selected second quality level.
KSP Keywords
Download time, Multi-view, Processing Method, Quality level, Service environment, Streaming processing, Streaming service, Transfer rate, adaptive streaming