Výsledky vyhledávání - "Masaki BANDAI"

Akademický článek

Local and Global Viewport History Sampling for Improved User Quality of Experience in Viewport-Aware Tile-Based 360-Degree Video Streaming

Autor: Kiana Dziubinski, Masaki Bandai

Publikováno v: IEEE Access, Vol 12, Pp 137455-137471 (2024)

Generating accurate predictions of a user’s region of interest in 360-degree video streaming is a well-known challenging task due to the erratic nature of user head movements. A misprediction in the user’s region of interest can greatly impact th

Externí odkaz: https://doaj.org/article/6fef28dc872d46759712b6d1507c057e

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Akademický článek

Viewport History as a Heuristic for Quality Enhancement and Quality Variation Control in Viewport-Aware Tile-Based 360-Degree Video Streaming

Autor: Kiana Dziubinski, Masaki Bandai

Publikováno v: IEEE Access, Vol 10, Pp 94652-94667 (2022)

Despite the growing popularity of Virtual Reality (VR), 360-degree videos are often regarded as challenging to stream due to their large bandwidth requirement. As a solution, the 360-degree video content is spatially divided into tiles, and the quali

Externí odkaz: https://doaj.org/article/a35826f5b4a842ebb23234d865021a06

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Akademický článek

QoE-Aware Bitrate Selection in Cooperation With In-Network Caching for Information-Centric Networking

Autor: Yusaku Hayamizu, Koki Goto, Masaki Bandai, Miki Yamamoto

Publikováno v: IEEE Access, Vol 9, Pp 165059-165071 (2021)

Adaptive Bitrate (ABR) algorithms used in MPEG Dynamic Adaptive Streaming over HTTP (MPEG-DASH) can be applied to video streaming over Information-Centric Networks (ICNs). However, in-network cache, which is an inherent and important feature of ICN,

Externí odkaz: https://doaj.org/article/56914f53fc9a4d99b82e1a317be8107b

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