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Improved Single Image Haze Removal for Intelligent Driving
Pattern Recognition and Image Analysis ( IF 0.7 ) Pub Date : 2020-09-15 , DOI: 10.1134/s1054661820030177 Yi Lai , Q. Wang , R. Chen
中文翻译:
改进的单图像除雾功能,可实现智能驾驶
更新日期:2020-09-15
Pattern Recognition and Image Analysis ( IF 0.7 ) Pub Date : 2020-09-15 , DOI: 10.1134/s1054661820030177 Yi Lai , Q. Wang , R. Chen
Abstract
Haze often degrades the contrast and limits the visibility of scenes, and as a result it has a negative impact on the safe driving of intelligent vehicles. In order to solve this problem and enhance the quality of hazy images, this paper proposes an improved single image haze removal method. The main works include two parts. On the one hand, an improved atmospheric light estimation method is addressed to achieve an accurate estimation of the atmospheric light. On the other hand, the transmission map is refined with a composite filter using bilateral one followed by adaptive parameter adjustment on the transmission function. The experimental results show that the presented approach can obtain substantial improvements on the color and the detail recovery on both synthetic and real-world datasets.中文翻译:
改进的单图像除雾功能,可实现智能驾驶