A 140-MHz 94 K Gates HD1080p 30-Frames/s Intra-Only Profile H.264 Encoder

  title={A 140-MHz 94 K Gates HD1080p 30-Frames/s Intra-Only Profile H.264 Encoder},
  author={Yu-Kun Lin and Chun-Wei Ku and De-Wei Li and Tian-Sheuan Chang},
  journal={IEEE Trans. Circuits Syst. Video Techn.},
This paper presents a HD1080p 30-frames/s H.264 intra encoder operated at 140 MHz with just 94 K gate count and 0.72-mm core area for digital video recorder or digital still camera applications. To achieve high throughput and low area cost for high-definition video, we apply the modified three-step fast intra prediction technique to reduce the cycle count while keeping the quality as close as full search. Then, in architecture scheduling, we further adopt the variable pixel parallelism instead… CONTINUE READING
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