Dual-Gain SWIR High Dynamic Range Imaging Based on Irradiance Normalization and Continuous Logarithmic Tone Mapping
In industrial process monitoring, short-wave infrared (SWIR) imaging often encounters extreme luminance variations that exceed the dynamic range of conventional SWIR cameras, requiring simultaneous preservation of dark-region details and bright-region information. For dual-gain SWIR cameras, the high conversion gain (H...