Searched refs:log_min (Results 1 – 3 of 3) sorted by relevance
14 float log_min;124 //y_out = re_config.gain * (y_in + 20.0f) / 128.0f * (y_lg - re_config.log_min);125 y_out = re_config.gain * (y_ga[0] + 20.0f) / 128.0f * (y_lg - re_config.log_min);
39 float log_min; member
173 retinex_config.log_min = retinex_config_log_min; in prepare_arguments()175 retinex_config.gain = 1.0f / (retinex_config.log_max - retinex_config.log_min); in prepare_arguments()