Image de-hazing Method Based on Dark Channel Prior
作者: Yiran XiaoXiaolin Tian
刊名: Journal of Electronics and Information Science, 2017, Vol.2 (2)
来源数据库: Clausius Scientific Press
DOI: 10.23977/jeis.2017.22004
关键词: Dark-channel PriorAtmospheric ModelImage de-hazing.
原始语种摘要: In this paper, an image de-hazing method based on dark channel prior is discussed. Based on the atmospheric model and physical theory, an improved KPCA method will be used to optimize transmission function instead of filter method before. Meanwhile, a progressive traversal method will be used for estimation of atmospheric light. Also, color domain correction will be added after obtaining the restored image for a better consistency with human visual properties. For different types of fog, such as water-fog in Macau, the method can show a great result.
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关键词翻译
关键词翻译
  • hazing 起雾
  • image 
  • traversal 遍历
  • Channel 通道
  • visual 可见
  • atmospheric 大气的
  • progressive 进步的
  • optimize 优选
  • color 上色
  • human 人的