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A review of hot topics in image-based virtual lighting
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Science & Technology Review | 2020, 38(6) : 141 - 152
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Science & Technology Review | 2020, 38(6): 141-152
• Frontier of Science and Technology •
A review of hot topics in image-based virtual lighting
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WU Hongyu1, JIN Xin2
Affiliations
    1. State Key Laboratory of Virtual Reality Technology and Systems, School of Computer Science and Engineering, Beihang University, Beijing 100191, China;
    2. Department of Cyber Security, Beijing Electronic Science and Technology Institute, Beijing 100070, China
Published: 2020-03-28 doi: 10.3981/j.issn.1000-7857.2020.06.020
Outline
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The image-based virtual relighting (IBVR) is to directly modify the lighting effect of an object in the image or to estimate the lighting condition of the image. Unlike the traditional image processing technology, the images are processed in the domain of lighting, retaining the visual characteristics of an object. This paper reviews the important research advances of the IBVR in 2018, as well as its trend of development.
relighting  /  light-shadow transfer  /  virtual lighting fusion  /  virtual reality  /  augmented reality
吴洪宇, 金鑫. 基于图像的虚拟光影技术研究热点. 科技导报, 2020 , 38 (6) : 141 -152 . DOI: 10.3981/j.issn.1000-7857.2020.06.020
WU Hongyu, JIN Xin. A review of hot topics in image-based virtual lighting[J]. Science & Technology Review, 2020 , 38 (6) : 141 -152 . DOI: 10.3981/j.issn.1000-7857.2020.06.020
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Article Info
doi: 10.3981/j.issn.1000-7857.2020.06.020
  • Receive Date：2019-02-01
  • Online Date：2020-05-11
  • Published：2020-03-28
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  • Received：2019-02-01
  • Revised：2019-05-31
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