H.264 long-term reference selection for videos with frequent camera transitions [H.264 kodlamada sik kamera degişimli videolar i·çin uzun-dönem referans seçimi]
Küçük Resim Yok
Tarih
2006
Yazarlar
Dergi Başlığı
Dergi ISSN
Cilt Başlığı
Yayıncı
Erişim Hakkı
info:eu-repo/semantics/closedAccess
Özet
Long-term reference prediction is an important feature of the H.264/MPEG-4 AVC standard, which provides a tradeoff between compression gain and computational complexity. In this study, we propose a long-term reference selection method for videos with frequent camera transitions to optimize compression efficiency at shot boundaries without increasing the computational complexity. Experimental results show up to 50% reduction in the number of bits (at the same PSNR) for frames at the border of camera transitions. © 2006 IEEE.
Açıklama
2006 IEEE 14th Signal Processing and Communications Applications -- 17 April 2006 through 19 April 2006 -- Antalya -- 69461
Anahtar Kelimeler
Kaynak
2006 IEEE 14th Signal Processing and Communications Applications Conference
WoS Q Değeri
Scopus Q Değeri
N/A
Cilt
2006
