We propose a novel scene-based non-uniformity correction (NUC) scheme for infrared focal plane array (FPA) detectors to account for both high-frequency and low-frequency fixed pattern noise (FPN). High-frequency FPN can be significantly reduced by the recent scene based NUC algorithms. However, low-frequency FPN caused by stray light, optical effects, heat dissipation and so forth, is commonly com...Show More
This paper reviews the first challenge on image dehazing (restoration of rich details in hazy image) with focus on proposed solutions and results. The challenge had 2 tracks. Track 1 employed the indoor images (using I-HAZE dataset), while Track 2 outdoor images (using O-HAZE dataset). The hazy images have been captured in presence of real haze, generated by professional haze machines. I-HAZE data...Show More
