A 249-Mpixel/s HEVC Video-Decoder Chip for 4K Ultra-HD Applications

@article{Tikekar2014A2H,
  title={A 249-Mpixel/s HEVC Video-Decoder Chip for 4K Ultra-HD Applications},
  author={M. Tikekar and Chao-Tsung Huang and C. Juvekar and V. Sze and A. Chandrakasan},
  journal={IEEE Journal of Solid-State Circuits},
  year={2014},
  volume={49},
  pages={61-72}
}
  • M. Tikekar, Chao-Tsung Huang, +2 authors A. Chandrakasan
  • Published 2014
  • Computer Science
  • IEEE Journal of Solid-State Circuits
  • High Efficiency Video Coding, the latest video standard, uses larger and variable-sized coding units and longer interpolation filters than H.264/AVC to better exploit redundancy in video signals. These algorithmic techniques enable a 50% decrease in bitrate at the cost of computational complexity, external memory bandwidth, and, for ASIC implementations, on-chip SRAM of the video codec. This paper describes architectural optimizations for an HEVC video decoder chip. The chip uses a two-stage… CONTINUE READING
    A 0.5 nJ/Pixel 4 K H.265/HEVC Codec LSI for Multi-Format Smartphone Applications
    • 26
    A 4k capable FPGA based high throughput binary arithmetic decoder for H.265/MPEG-HEVC
    • 5
    • Highly Influenced
    4K Real-Time HEVC Decoder on an FPGA
    • 34
    • Highly Influenced
    A Fully Integrated Energy-Efficient H.265/HEVC Decoder With eDRAM for Wearable Devices
    • 8
    • PDF
    VLSI Implementation of HEVC Motion Compensation With Distance Biased Direct Cache Mapping for 8K UHDTV Applications
    • 14
    • Highly Influenced
    Energy and area-efficient hardware implementation of HEVC inverse transform and dequantization
    • 20
    • PDF

    References

    Publications referenced by this paper.
    SHOWING 1-10 OF 15 REFERENCES
    A 160K Gates/4.5 KB SRAM H.264 Video Decoder for HDTV Applications
    • 29
    Comparison of the Coding Efficiency of Video Coding Standards—Including High Efficiency Video Coding (HEVC)
    • 1,096
    • Highly Influential
    • PDF
    Overview of the High Efficiency Video Coding (HEVC) Standard
    • 4,972
    • PDF
    SPIRAL: Code Generation for DSP Transforms
    • 832
    • PDF