H.264 encoding of videos with large number of shot transitions using long-term reference pictures
Küçük Resim Yok
Tarih
2006
Yazarlar
Dergi Başlığı
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Cilt Başlığı
Yayıncı
Erişim Hakkı
info:eu-repo/semantics/closedAccess
Özet
Long-term reference prediction is an important feature of the H.264/AVC standard, which provides a trade-off between gain and complexity. A simple long-term reference selection method is presented for videos with frequent shot/view transitions in order to optimize compression efficiency at the shot boundaries. Experimental results show up to 50% reduction in the number of bits, at the same PSNR, for frames at the border of transitions.
Açıklama
ISL Altran;Galileo Avionics;Selex Sistemi Intergrati;STMicroelectronics;University of Pisa
14th European Signal Processing Conference, EUSIPCO 2006 -- 4 September 2006 through 8 September 2006 -- Florence -- 90688
14th European Signal Processing Conference, EUSIPCO 2006 -- 4 September 2006 through 8 September 2006 -- Florence -- 90688
Anahtar Kelimeler
Kaynak
European Signal Processing Conference
WoS Q Değeri
Scopus Q Değeri
N/A
