カタナコーポレーション List of Products and Services

"CVC Wave" is a unique compression technology specialized in natural information such as waveform data, optimized by focusing on the different data characteristics of each system. By constructing a dedicated compression format that emphasizes the nature of the data (density, continuity, etc.), the compression ratio is particularly high for analog measurement system data, where the characteristics of the data are uniform. 【Features】 ■ Contributes to improved accuracy of analysis with overwhelming data compression ratios ■ Achieves exceptionally high-speed processing ■ Minimal variation in processing speed, excelling in real-time performance ■ Lightweight software implementation, suitable for embedded systems ■ Higher compression ratios compared to conventional lossless compression *For more details, please refer to the PDF materials or feel free to contact us.

• others

The "CVC Codec" is an IP library that implements our original lossless data compression algorithm, CVC method, specialized for natural information such as image data and waveform data on FPGA. It features a compact circuit size, making it easy to implement into existing systems. The processing speed is stable, providing excellent real-time performance. Additionally, it boasts a higher compression ratio compared to conventional lossless compression. 【Features】 ■ Efficiently compresses measurement data, contributing to the development of autonomous driving technology ■ Achieves overwhelming high-speed processing ■ Compression starts instantly after data input, with low latency design ■ Stable processing speed, excelling in real-time performance ■ Easy implementation into existing systems with a compact circuit size *For more details, please refer to the PDF materials or feel free to contact us.

• others

Our real-time image data lossless compression library "CVC Image" is a product that excels in real-time performance and can compress image data losslessly with low latency. It can be utilized in various scenarios involving RAW data, such as saving all inspection images in appearance inspection devices aimed at traceability, and reducing the size of video data for autonomous driving and ADAS development. Additionally, we offer related products such as "CVC Wave" for waveform data and "CVC Codec" for FPGA IP, so please feel free to contact us. We also provide free data evaluation. 【Features】 - Achieves overwhelming high-speed processing compared to conventional methods (200-300 MByte/sec on Intel CPUs at 2GHz) - Excellent compression ratio while maintaining high-speed processing (1/5 to 2/3 for Bayer 12-bit automotive images) - Operates in a wide range of environments, including Windows, Linux, and systems without an OS - Compatible with a wide range of CPUs, including Intel and ARM architectures *We are currently offering materials with case studies. For more details, please contact us or download the PDF to view.

• Other embedded systems (software and hardware)