Results 11 to 20 of about 27,528 (287)

Distinguishing Computer-Generated Graphics from Natural Images Based on Sensor Pattern Noise and Deep Learning [PDF]

open access: goldSensors, 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
openalex   +3 more sources

Research on computer graphic and image design method based on visual communication technology [PDF]

open access: yesMATEC 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
doaj   +1 more source

Analysis and Research of Several New Intelligent Optimization Algorithms [PDF]

open access: yesJisuanji 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
doaj   +1 more source

Research Progress of Lightweight Neural Network Convolution Design [PDF]

open access: yesJisuanji 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
doaj   +1 more source

HSKDLR: Lightweight Lip Reading Method Based on Homogeneous Self-Knowledge Distillation [PDF]

open access: yesJisuanji 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 (homogeneous self-knowledge distillation for lip reading).
MA Jinlin, LIU Yuhao, MA Ziping, GONG Yuanwen, ZHU Yanbin
doaj   +1 more source

The impact of interdisciplinary dynamic images on public perception [PDF]

open access: yesE3S 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
doaj   +1 more source

SE-IYOLOV3: An Accurate Small Scale Face Detector for Outdoor Security

open access: yesMathematics, 2020
Small scale face detection is a very difficult problem. In order to achieve a higher detection accuracy, we propose a novel method, termed SE-IYOLOV3, for small scale face in this work.
Zhenrong Deng   +4 more
doaj   +1 more source

Modelling full-colour images of Earth: simulation of radiation brightness field of Earth’s atmosphere and underlying surface

open access: yesAnnals of GIS, 2023
This article is dedicated to the problem of realistic colour rendering of space object images using the tools of computer graphics. In the form of a short essay, the authors describe the essence, sources and functionality of modern graphics applications.
Vladimir Khokhlov   +2 more
doaj   +1 more source

Review of Extracting Methods for Lip Visual Features

open access: yesJisuanji kexue yu tansuo, 2021
Current research on lip recognition focuses on improving recognition accuracy and studying features of multimodal inputs. However, little attention has been paid to improving the effectiveness of lip visual features.
MA Jinlin, GONG Yuanwen, MA Ziping, CHEN Deguang, ZHU Yanbin, LIU Yuhao
doaj   +1 more source

Review of Pre-training Techniques for Natural Language Processing

open access: yesJisuanji kexue yu tansuo, 2021
In the published reviews of natural language pre-training technology, most literatures only elaborate neural network pre-training technologies or a brief introduction to traditional pre-training technologies, which may result in the development process ...
CHEN Deguang, MA Jinlin, MA Ziping, ZHOU Jie
doaj   +1 more source

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