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检索条件"主题词=Computer vision and image processing techniques"
1042 条 记 录,以下是471-480 订阅
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A fast learning approach for autonomous navigation using a deep reinforcement learning method
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ELECTRONICS LETTERS 2021年 第2期57卷 50-53页
作者: Ejaz, Muhammad Mudassir Tang, Tong Boon Lu, Cheng-Kai Univ Teknol Petronas Dept Elect & Elect Engn Seri Iskandar Perak Malaysia Univ Teknol Petronas Inst Hlth & Analyt Seri Iskandar Perak Malaysia
Deep reinforcement learning-based methods employ an ample amount of computational power that affects the learning process. This paper proposes a novel approach to speed up the training process and improve the performa... 详细信息
来源: 评论
A novel video noise reduction method based on PDE, adaptive grouping, and thresholding techniques
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JOURNAL OF ENGINEERING-JOE 2021年 第10期2021卷 605-620页
作者: Yahya, Ali Abdullah Tan, Jieqing Hu, Min Anqing Normal Univ Sch Comp & Informat Anqing 246011 Peoples R China Hefei Univ Technol Sch Comp & Informat Hefei Peoples R China
Undoubtedly, video block-matching and 3D filtering (VBM3D) has achieved a significant improvement in video denoising. Nevertheless, in practice, failure to distinguish between the different noise areas, ignoring noise... 详细信息
来源: 评论
WG2AN: Synthetic wound image generation using generative adversarial network
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JOURNAL OF ENGINEERING-JOE 2021年 第5期2021卷 286-294页
作者: Sarp, Salih Kuzlu, Murat Wilson, Emmanuel Guler, Ozgur Old Dominion Univ Batten Coll Engn & Technol Norfolk VA 23529 USA eKare Inc Fairfax VA USA
In part due to its ability to mimic any data distribution, Generative Adversarial Network (GAN) algorithms have been successfully applied to many applications, such as data augmentation, text-to-image translation, ima... 详细信息
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Fast and robust motion averaging via angle constraints of multi-view range scans
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JOURNAL OF ENGINEERING-JOE 2021年 第2期2021卷 104-113页
作者: Zhang, Xin Zhang, Yan Qu, Chengzhi Tan, Zhuangbin Sun Yat Sen Univ Sch Aeronaut & Astronaut Shenzhen CampusGongchang Rd Shenzhen 518106 Peoples R China
The motion averaging problem arises when recovering the motions for a set of scans in three-dimensional (3D) reconstruction. Motion averaging is taken as an optimisation problem, whose solution can be obtained via mat... 详细信息
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LBTS-Net: A fast and accurate CNN model for brain tumour segmentation
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HEALTHCARE TECHNOLOGY LETTERS 2021年 第2期8卷 31-36页
作者: Abdullah, Mohammed A. M. Alkassar, Sinan Jebur, Bilal Chambers, Jonathon Ninevah Univ Comp & Informat Engn Dept Mosul Iraq Univ Leicester Sch Engn Leicester Leics England
An accurate tumour segmentation in brain images is a complicated task due to the complext structure and irregular shape of the tumour. In this letter, our contribution is twofold: (1) a lightweight brain tumour segmen... 详细信息
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An insulator inspection method based on deep learning applicable to multi-scale and occlusion conditions
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JOURNAL OF ENGINEERING-JOE 2021年 第4期2021卷 216-225页
作者: Wu, Junpeng Tang, Shaobo Li, Xianglei Northeast Elect Power Univ Sch Elect Engn Jilin Jilin Peoples R China
As an important equipment of power system, the insulator's normal operation is the basis to ensure the safe operation of the power system. The insulator positioning and identification technology based on machine v... 详细信息
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Plant leaf classification and retrieval using multi-scale shape descriptor
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JOURNAL OF ENGINEERING-JOE 2021年 第8期2021卷 467-475页
作者: Xu, Guoqing Li, Chen Nanyang Inst Technol Sch Informat Engn 80 ChangJiang Rd Nanyang Peoples R China North China Univ Technol Sch Comp Sci 5 Jinyuanzhuang Rd Beijing Peoples R China
Plant leaf classification is a significant and challenging research problem in computer vision area. In this study, an original multi-scale shape descriptor is presented to perform leaf classification and retrieval. F... 详细信息
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Could you love one of these?
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Engineering and Technology 2021年 第2期16卷 60-63页
作者: Birkett, Dea
What does it mean for a human to make an emotional connection to a piece of technology? Can we really feel for a machine, and can the machine feel anything back? 'ALEXAAAAA ...’ The most common name shouted out l... 详细信息
来源: 评论
H.266/VVC fast intra prediction using Sobel edge features
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ELECTRONICS LETTERS 2021年 第1期57卷 11-13页
作者: Yang, Shih-Hsuan Hsiao, Sheng-Jung Natl Taipei Univ Technol Dept Comp Sci & Informat Engn Taipei Taiwan
Versatile video coding is the next-generation video coding standard. Compared with the previous high efficiency video coding standard, versatile video coding reduces 30% or more bitrate but requires significantly high... 详细信息
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YOU MAY ENTER: Automated ID checks face scrutiny
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Engineering and Technology 2021年 第6期16卷 26-27页
作者: Courtney, Martin
This article discusses the use of a contactless AI-driven facial-recognition system being used for ID checks and queue management at the Tokyo Olympics 2020. This will be used for staff, volunteers, athletes and media... 详细信息
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