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基于FPGA的视频图像去雾系统的设计与实现
Design and Implementation of Haze Removal System of Video Image Based on FPGA
【摘要】 基于FPGA设计与实现视频图像实时去雾系统。该系统基于暗原色去雾模型,直接估算雾的浓度并恢复出高质量的去雾图像,具有并行运算能力强、接口逻辑丰富等特性,为构建实时、便携的视频图像实时去雾系统提供了一种有效、可行的解决方案。实验结果表明,通过合理的硬件架构设计,该系统完全可达到视频去雾的实时处理。
【Abstract】 FPGA-based design and real-time haze removal system of video Image system is implemented.The system is based on the dark channel prior fog model.By estimating the concentration of the fog,the haze image is restored.Experimental results show that the real-time haze removal system of video Image system achieves lending itself to the reasonable hardware architecture design.
【基金】 吉林省科技厅资助项目(20100312)
- 【文献出处】 电视技术 ,Video Engineering , 编辑部邮箱 ,2013年07期
- 【分类号】TN791;TP391.41
- 【被引频次】14
- 【下载频次】450