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A Highly Parallel and Scalable CABAC Decoder for Next Generation Video Coding
本文提出了一种高度并行且可扩展的CABAC解码器，适用于下一代视频编码标准HEVC。
65nm CMOS, 0.7V-1.0V, 24.11 bins/cycle, 3026 Mbins/s
CABAC解码器HEVC并行处理硅原型功耗优化
▸Massively Parallel CABAC (MP-CABAC)算法
▸硅原型实现
▸架构与算法联合优化
Abstract
Future video decoders will need to support high
resolutions such as Quad Full HD (QFHD, 4096 2160) and fast
frame rates (e.g., 120 fps). Many of these decoders will also reside
in portable devices. Parallel processing can be used to increase
the throughput for higher perfor mance (i.e., processing speed),
which can be traded-off for lower power with voltage scaling. The
next generation standard called High Ef ficiency Video Coding
(HEVC), which is being developed as a successor to H.264/A VC,
not