Hexagon Based Compressed Diamond Algorithm for motion estimation and its dedicated VLSI system for HD videos
作者：
Highlights：
• Proposed Hexagon Based Compressed Diamond Algorithm (HCDA) is adaptive in nature.
• Employs dual threshold technique for motion estimation and can process HD frames.
• Dedicated VLSI system with efficient memory organization and data reuse scheme.
• Working at 262 MHz, the design can process 76 HD (1280 × 720) frames per second.
• The design consumes an area of 35.8 K gate equivalent and 39 mW of dynamic power.
摘要
•Proposed Hexagon Based Compressed Diamond Algorithm (HCDA) is adaptive in nature.•Employs dual threshold technique for motion estimation and can process HD frames.•Dedicated VLSI system with efficient memory organization and data reuse scheme.•Working at 262 MHz, the design can process 76 HD (1280 × 720) frames per second.•The design consumes an area of 35.8 K gate equivalent and 39 mW of dynamic power.
论文关键词：Motion estimation,Hexagon Based Compressed Diamond Algorithm (HCDA),Early termination,VLSI design
论文评审过程：Received 9 August 2018, Revised 1 September 2019, Accepted 2 September 2019, Available online 2 September 2019, Version of Record 14 September 2019.
论文官网地址：https://doi.org/10.1016/j.eswa.2019.112919
