Gidel Compression and HDR IP Correction Algorithms

Gidel’s innovative image compression technology and algorithms reduce bandwidth and storage requirements, and enable the real-time efficient and dependable performance that’s demanded by AI vision systems such as industrial, medical, and defense imaging systems.

Gidel powerful compression IPs deliver ultra-high throughput up to 1.2 Gpixels/s+ with low latency.

• JPEG Encoder IP - performs real-time JPEG compression on an FPGA providing ultra-low latency, adjustable compression levels, and highly efficient silicon utilization
• Lossless Compression IP - performs real-time compression with zero quality loss
• Quality+ - patented training-based algorithm delivers up to 10:1 compression that preserves and actively enhances the image Signal-to-Noise Ratio (SNR)

Traditional HDR relies on multiple exposure methods that encounter limitations for motion and high data rates. Gidel’s HDR IP utilizes a single exposure algorithm that overcomes these limits to provide real-time superior HDR quality with virtually zero-latency.

The algorithm analyzes the luminance of each pixel luminance and surrounding pixels, dynamically adjusting the HDR processing to compensate for luminosity variations. The result is extraordinary color accuracy even with fluctuating light conditions.