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Distinguishing Computer-Generated Graphics from Natural Images Based on Sensor Pattern Noise and Deep Learning [PDF]
Sensors, 2018 Computer-generated graphics (CGs) are images generated by computer software. The rapid development of computer graphics technologies has made it easier to generate photorealistic computer graphics, and these graphics are quite difficult to distinguish ...
Ye Yao +4 more
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Self-Supervised Learning for the Distinction between Computer-Graphics Images and Natural Images
Applied Sciences, 2023 With the increasing visual realism of computer-graphics (CG) images generated by advanced rendering engines, the distinction between CG images and natural images (NIs) has become an important research problem in the image forensics community.
Kai Wang
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Forensic SciencesFrom the information forensics point of view, it is important to correctly classify between natural images (outputs of digital cameras) and computer-graphics images (outputs of advanced graphics rendering engines), so as to know the source of the images ...
Yacine Bouhamidi, Kai Wang
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Subjective Quality Assessment for Images Generated by Computer Graphics
2022 IEEE 24th International Workshop on Multimedia Signal Processing (MMSP), 2022 With the development of rendering techniques, computer graphics generated images (CGIs) have been widely used in practical application scenarios such as architecture design, video games, simulators, movies, etc. Different from natural scene images (NSIs), the distortions of CGIs are usually caused by poor rending settings and limited computation ...
Zicheng Zhang +2 more
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Research on computer graphic and image design method based on visual communication technology [PDF]
MATEC Web of Conferences, 2022 The current computer graphics and image design is not only limited to the performance of images, more attention to visual communication, enhance the performance of images and visual communication effect.
Zhang Wei-wei
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Analysis and Research of Several New Intelligent Optimization Algorithms [PDF]
Jisuanji kexue yu tansuo, 2022 Intelligent optimization algorithms (IOA) refer to a kind of algorithm that is used to solve optimization problems by imitating the survival and evolution process of natural creatures or physical phenomena as the algorithm principle.
ZHANG Jiulong, WANG Xiaofeng, LU Lei, NIU Pengfei
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Task Scheduling Strategy for Energy Consumption Optimization of Cloud Data Center Based on Improved Particle Swarm Algorithm [PDF]
Jisuanji kexue, 2023 With the development of cloud computing,energy consumptionhas increased dramatically,which further limits the improvement of the overall performance of the cloud data center,and thus the energy consumption issue has attracted the attention of industry ...
LIU Chenwei, SUN Jian, LEI Bingbing, XU Tao, WU Zhuiwei
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Research Progress of Lightweight Neural Network Convolution Design [PDF]
Jisuanji kexue yu tansuo, 2022 Traditional neural networks have the disadvantages of over-reliance on hardware resources and high requirements for application equipment performance. Therefore, they cannot be deployed on edge devices and mobile terminals with limited computing power ...
MA Jinlin, ZHANG Yu, MA Ziping, MAO Kaiji
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HSKDLR: Lightweight Lip Reading Method Based on Homogeneous Self-Knowledge Distillation [PDF]
Jisuanji kexue yu tansuo, 2023 In order to solve the problems of low recognition rate and large amount of calculation in lip reading, this paper proposes a lightweight model for lip reading named HSKDLR ļ¼homogeneous self-knowledge distillation for lip readingļ¼.
MA Jinlin, LIU Yuhao, MA Ziping, GONG Yuanwen, ZHU Yanbin
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The impact of interdisciplinary dynamic images on public perception [PDF]
E3S Web of Conferences, 2021 Dynamic image, usually defined as motion graphics or dynamic graphics, is a kind of image art based on art design and computer science. In a broad sense, dynamic image is a discipline that integrates animation, film, and graphic design.
Shi ChaoYuan, Gu Li
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