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Yongqing Huo
Researcher at University of Electronic Science and Technology of China
Publications - 6
Citations - 132
Yongqing Huo is an academic researcher from University of Electronic Science and Technology of China. The author has contributed to research in topics: Tone mapping & Human visual system model. The author has an hindex of 4, co-authored 5 publications receiving 106 citations. Previous affiliations of Yongqing Huo include University of Burgundy.
Papers
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Journal ArticleDOI
Physiological inverse tone mapping based on retina response
TL;DR: A physiological inverse tone mapping algorithm inspired by the property of the Human Visual System (HVS) first imitates the retina response and deduce it to be local adaptive; then it estimates local adaptation luminance at each point in the image; finally, the LDR image and local luminance are applied to the inversed local retina response to reconstruct the dynamic range of the original scene.
Journal ArticleDOI
Inverse Tone Mapping Based upon Retina Response
TL;DR: A novel physiological approach is proposed, which could avoid artifacts occurred in most existing algorithms and performs with a low computational complexity and a limited number of parameters and obtains high-quality HDR results.
Proceedings ArticleDOI
A LDR image expansion method for displaying on HDR screen
TL;DR: An classic dodging and burning operation is used to extend the dynamic range of LDR image from both the low and high levels, and the image quality metric results suggest that the algorithm has better performance than other methods considered in the comparison.
Journal ArticleDOI
LDR Image to HDR Image Mapping with Overexposure Preprocessing
TL;DR: This work presents a new, LDR to HDR approach, unlike the existing techniques, it focuses on avoiding sophisticated treatment to overexposed areas in dynamic range expansion step, and shows that the proposed approach performs well and produced images become more favorable and suitable for applications.