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Dergiler / Istanbul University Journal of Electrical and Electronics Engineering / 2016 / Cilt: 16 - Sayı: 1

A COMPARATIVE ANALYS,6 %(7:((1 ',5$& + $1' +(9& VIDEO ENCODERS AT VARIABLE BIT RATES

Deniz ÖZENLİ
Sayfa
58–61
Yayın Tarihi
2022-10-18
DOI
—
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⚡ TL;DR(1 Cümlede Hızlı Çıkarım)

In addition, advanced motion vector prediction and asymmetric improvements unique to HEVC [1,3]. motion

📌 3 Maddede Bu Makale

🎯
Amaç & Hipotez:The main goal of this video is to realize significantly better compression performance than other codecs in the range of 50% bit rate reduction, for the same perceptual video quality [1].
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Temel Bulgular & Veri:HEVC focuses on video resolution and increased use of parallel processing.
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Sonuç & Katkı:In addition, advanced motion vector prediction and asymmetric improvements unique to HEVC [1,3]. motion
🔬Tür:Araştırma Makalesi
📍Kapsam:Genişletilmiş Akademik Örneklem
⚙️Değişkenler:Alan Parametreleri

Abstract

The main goal of this video is to realize significantly better compression performance than other codecs in the range of 50% bit rate reduction, for the same perceptual video quality [1]. HEVC focuses on video resolution and increased use of parallel processing. HEVC hybrid video coding is based on Coding Tree Units (CTUs) in this codec as shown in Figure.2. These structures consist of Coding Blocks (CBs), Prediction Blocks (PBs) and Transformation Blocks (TBs) [1,2]. This hierarchical concept brings much more flexibility than the older H.26L codecs. In transformation block, the discrete cosine can be defined down to 4x4 pixels depending on input stream and user’s signaling description. Moreover, for the 4x4 transform of intra picture prediction, the discrete sine transform is specified as an alternative integer process. In addition, advanced motion vector prediction and asymmetric improvements unique to HEVC [1,3]. motion

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Bu Makaleye Atıf Yap

ÖZENLİ, D. (2022). A COMPARATIVE ANALYS,6 %(7:((1 ',5$& + $1' +(9& VIDEO ENCODERS AT VARIABLE BIT RATES. Istanbul University Journal of Electrical and Electronics Engineering, Cilt: 16 - Sayı: 1, 58–61. https://ajindex.com/articles/543620

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Kaynakça (13)

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