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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Application of Image Processing to Computer Graphics [PDF]
Advanced Materials Research, 2013 The examination of the Computer Graphics is basically the computer examination to investigate the drawing ability in universities in recent years. Based on many years of teaching practice and according to the transformation trend of the computer intelligent paper marking, the image processing technology is adopted, and the key information of the image ...
Chen Zhang +5 more
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Simple Methods for Improving the Forensic Classification between Computer-Graphics Images and Natural Images [PDF]
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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Designing Statistical Model-based Discriminator for Identifying Computer-generated Graphics from Natural Images [PDF]
Journal of Universal Computer Science, 2019 The purpose of this paper is to differentiate between natural images (NI) acquired by digital cameras and computer-generated graphics (CG) created by computer graphics rendering software. The main contributions of this paper are threefold.
Mingying Huang +3 more
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Retracted: Active Contour Image Segmentation Method for Training Talents of Computer Graphics and Image Processing Technology [PDF]
IEEE Access, 2021 Image segmentation is a key technology in the field of computer image processing. Among them, segmentation methods based on active contour models have been developed rapidly in recent years due to their effective processing of complex images such as ...
Xinghuo Ye, Qianyi Wang
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An image processing approach to computer graphics [PDF]
Proceedings of the 1st annual conference on Computer graphics and interactive techniques - SIGGRAPH '74, 1974 Abstract Computer graphics was conceived as, and remains for the most part, a line-drawing phenomenon. The cautious management of display lists or of in-line vector generators has captured most of the attention of researchers in computer graphics. Cathode ray tubes with randomly positionable beams have served as the primary medium for this research ...
J Entwisle
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Distinguishing computer graphics from natural images using convolution neural networks [PDF]
International Workshop on Information Forensics and Security, 2017 Nicolas Rahmouni +3 more
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Subjective and Objective Quality Assessment for in-the-Wild Computer Graphics Images [PDF]
ACM Trans. Multim. Comput. Commun. Appl., 2023 Computer graphics images (CGIs) are artificially generated by means of computer programs and are widely perceived under various scenarios, such as games, streaming media, etc.
Zicheng Zhang +7 more
semanticscholar +1 more source
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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