High-efficiency, AI-based super resolution IP

The AI-SR series IPs offer super resolution solutions for enhancing video quality and pixel resolution, primarily used for post-processing or display applications. Currently consisting of AISR1000 and AISR2000 IPs, this series enables generation or transfer of low-resolution sources for bandwidth reduction and performance improvement, while ensuring high-quality, high-resolution displays at the edge.

In addition to high performance, low power consumption, and small silicon footprint, AI-SR series delivers robust pixel processing features, including detail recovery, crispy edges, and thinning lines with jaggy-free results, resembling the orginal high-resolution image. With these features, AI-SR series is well suited for a wide range of applications, including consumer electronics, gaming, data centers, surveillance, and healthcare.

The AI-SR series operates in streaming mode, making it easy to integrate into pixel processing pipelines. It come with a lightweight, easy-to-use software stack, and is compatible with Android, RTOS, and any distribution of Linux systems.

• Performance
  • AISR1000: up to 4Kx2K@60fps
  • AISR2000: up to 4Kx2K@144fps
• Interfaces
  • FLEXA PSI for data input and output
  • APB interface for configuration
• Input and Output Formats
  • YUV444, 10-bit data for each component
• Pixel Processing Features
  • High quality Super Resolution solution with support for any scaling ratio at [1x, 5x]
  • Recover more fine details and texture naturally
  • Crispy edge with jaggy removed
  • Clear, sharp and thinning like original resolution
  • Robustness to meet different sources with diverse quality
• Software Support
  • OS support: Linux, Android, RTOS
  • Light weight software driver