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Telfor Journal
2019, vol. 11, br. 1, str. 25-29
jezik rada: engleski
vrsta rada: neklasifikovan
doi:10.5937/telfor1901025M


The impact of successive B frames on TV signal using different compression techniques and video resolution
(naslov ne postoji na srpskom)

Sažetak

(ne postoji na srpskom)
The aim of this paper is to examine the impact of successive B frames using compression techniques (H.264 and H.265) and resolution (4K, 2K, Full HD and SD) when changing their quality in a television system. The analysis was done for a case when the number of successive B frames in the Group of Pictures (GOP) was B = 0 and B = 4. The results obtained for analysis parameters: compression ratio, Peak Signal Noise Ratio (PSNR), bitrate, P frames and B frames are presented by tables and graphics, based on which conclusions were made.

Ključne reči

compression; H.264; H.265; I frames; P frames; B frames; GOP

Reference

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