An Overview of Research Progress on Saliency Detection of Panoramic VR Images [虚拟现实全景图像显著性检测研究进展综述]

作者：Ding Y.; Liu Y.-W.^*; Liu J.-X.; Liu K.-D.; Wang L.-M.; Xu Z.

来源：Acta Electronica Sinica, 2019, 47(7): 1575-1583.

DOI：10.3969/j.issn.0372-2112.2019.07.024

• Saliency detection
• Virtual reality
• VR panoramic image

With the development of virtual reality (VR), the saliency detection for panoramic VR image has been a hot research topic in both academic and industry worlds.After analyzing the particular characteristics of panoramic VR image, this paper summarizes the research progress of the saliency detection algorithms of panoramic VR image.Existing VR image saliency detection algorithms are firstly classified, analyzed and compared.Then, the current research challenges and future directions of VR saliency detection are discussed.

• 单位
  中国科学院大学