Search Results - "Ke Gu"

Using Free Energy Principle For Blind Image Quality Assessment by Gu, Ke, Zhai, Guangtao, Yang, Xiaokang, Zhang, Wenjun

“…In this paper we propose a new no-reference (NR) image quality assessment (IQA) metric using the recently revealed free-energy-based brain theory and classical…”
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Objective Quality Evaluation of Dehazed Images by Min, Xiongkuo, Zhai, Guangtao, Gu, Ke, Yang, Xiaokang, Guan, Xinping

“…Vision-based intelligent systems like automatic driving or driving assistance can be improved by enhancing the visibility of the scenes captured in bad weather…”
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A Fast Reliable Image Quality Predictor by Fusing Micro- and Macro-Structures by Gu, Ke, Li, Leida, Lu, Hong, Min, Xiongkuo, Lin, Weisi

“…A fast reliable computational quality predictor is eagerly desired in practical image/video applications, such as serving for the quality monitoring of…”
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No-Reference Image Sharpness Assessment in Autoregressive Parameter Space by Gu, Ke, Zhai, Guangtao, Lin, Weisi, Yang, Xiaokang, Zhang, Wenjun

“…In this paper, we propose a new no-reference (NR)/ blind sharpness metric in the autoregressive (AR) parameter space. Our model is established via the analysis…”
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The Analysis of Image Contrast: From Quality Assessment to Automatic Enhancement by Gu, Ke, Zhai, Guangtao, Lin, Weisi, Liu, Min

“…Proper contrast change can improve the perceptual quality of most images, but it has largely been overlooked in the current research of image quality…”
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Image super-resolution reconstruction based on feature map attention mechanism by Chen, Yuantao, Liu, Linwu, Phonevilay, Volachith, Gu, Ke, Xia, Runlong, Xie, Jingbo, Zhang, Qian, Yang, Kai

“…To improve the issue of low-frequency and high-frequency components from feature maps being treated equally in existing image super-resolution reconstruction…”
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No-Reference Quality Assessment of Screen Content Pictures by Ke Gu, Jun Zhou, Jun-Fei Qiao, Guangtao Zhai, Weisi Lin, Bovik, Alan Conrad

“…Recent years have witnessed a growing number of image and video centric applications on mobile, vehicular, and cloud platforms, involving a wide variety of…”
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Unified Blind Quality Assessment of Compressed Natural, Graphic, and Screen Content Images by Min, Xiongkuo, Ma, Kede, Gu, Ke, Zhai, Guangtao, Wang, Zhou, Lin, Weisi

“…Digital images in the real world are created by a variety of means and have diverse properties. A photographical natural scene image (NSI) may exhibit…”
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Optimizing Multistage Discriminative Dictionaries for Blind Image Quality Assessment by Jiang, Qiuping, Shao, Feng, Lin, Weisi, Gu, Ke, Jiang, Gangyi, Sun, Huifang

“…State-of-the-art algorithms for blind image quality assessment (BIQA) typically have two categories. The first category approaches extract natural scene…”
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Recurrent Air Quality Predictor Based on Meteorology- and Pollution-Related Factors by Gu, Ke, Qiao, Junfei, Lin, Weisi

“…Air quality is currently arousing drastically increasing attention from the governments and populace all over the world. In this paper, we propose a heuristic…”
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No-Reference Quality Metric of Contrast-Distorted Images Based on Information Maximization by Gu, Ke, Lin, Weisi, Zhai, Guangtao, Yang, Xiaokang, Zhang, Wenjun, Chen, Chang Wen

“…The general purpose of seeing a picture is to attain information as much as possible. With it, we in this paper devise a new no-reference/blind metric for…”
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Saliency-Guided Quality Assessment of Screen Content Images by Gu, Ke, Wang, Shiqi, Yang, Huan, Lin, Weisi, Zhai, Guangtao, Yang, Xiaokang, Zhang, Wenjun

“…With the widespread adoption of multidevice communication, such as telecommuting, screen content images (SCIs) have become more closely and frequently related…”
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Automatic Contrast Enhancement Technology With Saliency Preservation by Ke Gu, Guangtao Zhai, Xiaokang Yang, Wenjun Zhang, Chang Wen Chen

“…In this paper, we investigate the problem of image contrast enhancement. Most existing relevant technologies often suffer from the drawback of excessive…”
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PM₂.₅ Monitoring: Use Information Abundance Measurement and Wide and Deep Learning by Gu, Ke, Liu, Hongyan, Xia, Zhifang, Qiao, Junfei, Lin, Weisi, Thalmann, Daniel

“…This article devises a photograph-based monitoring model to estimate the real-time PM 2.5 concentrations, overcoming currently popular electrochemical…”
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Model-Based Referenceless Quality Metric of 3D Synthesized Images Using Local Image Description by Ke Gu, Jakhetiya, Vinit, Jun-Fei Qiao, Xiaoli Li, Weisi Lin, Thalmann, Daniel

“…New challenges have been brought out along with the emerging of 3D-related technologies, such as virtual reality, augmented reality (AR), and mixed reality…”
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Combining Local and Global Measures for DIBR-Synthesized Image Quality Evaluation by Yue, Guanghui, Hou, Chunping, Gu, Ke, Zhou, Tianwei, Zhai, Guangtao

“…Depth-image-based-rendering (DIBR) techniques are significant for 3D video applications, e.g., 3D television and free viewpoint video (FVV). Unfortunately, the…”
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Quality Evaluation of Image Dehazing Methods Using Synthetic Hazy Images by Min, Xiongkuo, Zhai, Guangtao, Gu, Ke, Zhu, Yucheng, Zhou, Jiantao, Guo, Guodong, Yang, Xiaokang, Guan, Xinping, Zhang, Wenjun

“…To enhance the visibility and usability of images captured in hazy conditions, many image dehazing algorithms (DHAs) have been proposed. With so many image…”
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Biologically Inspired Blind Quality Assessment of Tone-Mapped Images by Yue, Guanghui, Hou, Chunping, Gu, Ke, Mao, Shasha, Zhang, Wenjun

“…Currently, many tone mapping operators (TMOs) have been provided to compress high dynamic range images to low dynamic range (LDR) images for visualizing them…”
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Dietary Flavonoid Intake and Cancer Mortality: A Population-Based Cohort Study by Zhou, Yanjun, Gu, Ke, Zhou, Fengying

“…Cancer is a leading cause of death worldwide, posing a huge burden upon society and individuals. The adequate intake of fruit and vegetables is reported to be…”
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Blind Quality Assessment of Tone-Mapped Images Via Analysis of Information, Naturalness, and Structure by Gu, Ke, Wang, Shiqi, Zhai, Guangtao, Ma, Siwei, Yang, Xiaokang, Lin, Weisi, Zhang, Wenjun, Gao, Wen

“…High dynamic range (HDR) imaging techniques have been working constantly, actively, and validly in the fault detection and disease diagnosis in the…”
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