- Tytuł:
- A New Parameterized Model for Determining Quality of Online Video Service Using Modern H.265/HEVC and VP9 Codecs
- Autorzy:
-
Uhl, Tadeus
Hoppe, Christian - Powiązania:
- https://bibliotekanauki.pl/articles/1839313.pdf
- Data publikacji:
- 2020
- Wydawca:
- Instytut Łączności - Państwowy Instytut Badawczy
- Tematy:
-
H.265/HEVC
IP network
ITU-T
J.341
native RTP
QoS measurement techniques
video services
VP9 - Opis:
- This paper describes a new measurement method (VS model) for determining the quality of online video services relying on modern H.265/HEVC and VP9 codecs. The said method has been developed on the basis of VQuad-HD curves (according to ITU-T J.341). This model does not refer to signal analysis, but protocol analysis instead. The parameters used are: type of video codec, encoding rate, transport technique, packet loss and burst size. The method may be implemented quickly and easily, which is one of the great advantages when using this method to measure QoS.
- Źródło:
-
Journal of Telecommunications and Information Technology; 2020, 4; 72-78
1509-4553
1899-8852 - Pojawia się w:
- Journal of Telecommunications and Information Technology
- Dostawca treści:
- Biblioteka Nauki
Artykuł