An effective dictionary-based display frame compressor

  title={An effective dictionary-based display frame compressor},
  author={Hui-Ting Yang and Jian-Wen Chen and Huang-Chih Kuo and Youn-Long Lin},
  journal={2009 IEEE/ACM/IFIP 7th Workshop on Embedded Systems for Real-Time Multimedia},
For all video applications, large amounts of data are processed within a bounded time. These data are usually stored in a low-cost slow external DRAM which results in high memory bandwidth requirement. The memory bandwidth will dominate the system performance, especially for applications running on embedded systems. In this paper, we propose an effective dictionary-based compression and de-compression algorithm for display frames in a video decoding system and present its hardware… CONTINUE READING