Fast full resolution saliency detection based on incoherent imaging system

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• 作者：Guang Lin ; Jufeng Zhao ; Huajun Feng ; Zhihai Xu ; Qi Li ; Yueting Chen
• 刊名：Optical Review
• 出版年：2016
• 出版时间：August 2016
• 年：2016
• 卷：23
• 期：4
• 页码：601-613
• 全文大小：3,462 KB
• 刊物类别：Physics and Astronomy
• 刊物主题：Physics
  Electromagnetism, Optics and Lasers
  
• 出版者：The Optical Society of Japan, co-published with Springer-Verlag GmbH
• ISSN：1349-9432
• 卷排序：23

文摘

Image saliency detection is widely applied in many tasks in the field of the computer vision. In this paper, we combine the saliency detection with the Fourier optics to achieve acceleration of saliency detection algorithm. An actual optical saliency detection system is constructed within the framework of incoherent imaging system. Additionally, the application of our system to implement the bottom-up rapid pre-saliency process of primate visual saliency is discussed with dual-resolution camera. A set of experiments over our system are conducted and discussed. We also demonstrate the comparisons between our method and pure computer methods. The results show our system can produce full resolution saliency maps faster and more effective.KeywordsSaliency detectionFourier optics and signal processingImage processing