Open access
Sep 2026
PNG-Net: Physics Noise-Guided Network for Infrared Image Nonuniformity Correction
PNG-Net achieves a PSNR of 48.92 dB and an SSIM of 0.990, outperforming the compared methods in these two metrics, and global residual learning is adopted to predict the nonuniformity correction residual.
Ming Mei, Hai-Feng Zhang, Hong-Yuan Wang
· Italian National Conference... · 0 citations