Study of visual saliency detection via nonlocal anisotropic diffusion equation
作者：
Highlights：
• We propose a novel method for the visual saliency detection problem.
• The proposed method is based on nonlocal anisotropic diffusion equation.
• An iteration of diffusion is used to formulate the visual attention spreading.
• The boundary prior is exploited to diffusion from boundary to the entire image.
• The proposed method has a promising performance in terms of accuracy and speed.
摘要
Highlights•We propose a novel method for the visual saliency detection problem.•The proposed method is based on nonlocal anisotropic diffusion equation.•An iteration of diffusion is used to formulate the visual attention spreading.•The boundary prior is exploited to diffusion from boundary to the entire image.•The proposed method has a promising performance in terms of accuracy and speed.
论文关键词：Saliency detection,Boundary prior,Saliency seeds,Anisotropic diffusion,Nonlocal operators
论文评审过程：Received 19 June 2014, Revised 26 September 2014, Accepted 9 October 2014, Available online 22 October 2014.
论文官网地址：https://doi.org/10.1016/j.patcog.2014.10.016
