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检索条件"主题词=perceptual hash algorithm"
11 条 记 录,以下是1-10 订阅
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Yarn-Dyed Fabric Image Retrieval Using Colour Moments and the perceptual hash algorithm
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FIBRES & TEXTILES IN EASTERN EUROPE 2019年 第5期27卷 39-46页
作者: Li, Zhongjian Xiang, Jun Wang, Lei Zhang, Ning Pan, Ruru Gao, Weidong Jiangnan Univ Sch Text & Clothing Minist Educ Key Lab Ecotext 1800 Lihu Rd Wuxi 214122 Jiangsu Peoples R China
Due to the variety of yarn colours and arrangement, it is a challenging problem to retrieve a yarn-dyed fabric image. In this paper, yarn-dyed fabric samples are captured by the DigiEye system first, and then pattern ... 详细信息
来源: 评论
Accurate facial expression recognition method based on perceptual hash algorithm
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INTERNATIONAL JOURNAL OF BIOMETRICS 2024年 第3-4期16卷 364-380页
作者: Yang, Yang Henan Univ Econ & Law Ctr Educ Technol Zhengzhou 450046 Peoples R China Henan Univ Sch Educ Zhengzhou 450046 Peoples R China
To improve recognition accuracy, a precise facial expression recognition method based on perceptual hash algorithm is proposed. Firstly, the single scale Retinex algorithm is used to enhance facial expression images. ... 详细信息
来源: 评论
Applications of perceptual hash algorithm in Agriculture Images
Applications of Perceptual Hash Algorithm in Agriculture Ima...
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6th International Congress on Image and Signal Processing (CISP)
作者: Liu, Xin Zhang, Qian Luan, RuPeng Yu, Feng Beijing Acad Agr & Forestry Sci Inst Agr Scientech Informat Beijing Peoples R China
According to the characteristics of agriculture image, new image recognition scheme and image authentication scheme were designed, which based on perceptual hash algorithm. Some tomato leaf diseases pictures were used... 详细信息
来源: 评论
Histogram-based perceptual hash algorithm for synthetic aperture radar image segmentation
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JOURNAL OF ELECTRONIC IMAGING 2018年 第3期27卷 033044-033044页
作者: Ji, Jian Han, Linyi Wei, Jiajie Lu, Xiaojia Li, Xiaoyuan Xidian Univ Sch Comp Sci & Technol Comp Applicat Technol Xian Shaanxi Peoples R China Sci & Technol Informat Syst Engn Lab Nanjing Jiangsu Peoples R China
To speed up the segmentation procedure and improve the segmentation quality of synthetic aperture radar (SAR) image, this paper presents an adaptive unsupervised SAR image segmentation method, which is integrated in t... 详细信息
来源: 评论
Adaptive Compressive Tracking Based on perceptual hash algorithm
Adaptive Compressive Tracking Based on Perceptual Hash Algor...
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2017 2nd International Conference on Information Technology and Management Engineering(ITME 2017)
作者: Lei ZHANG Zheng-guang XIE Hong-jun LI School of Electronic Information Nantong University
As the compressive tracking algorithm is easily failed to track target due to the classifier learning rate is fixed when appearances and lightings of target get seriously changed and completely loses the target after ... 详细信息
来源: 评论
Novel 3-D hyperchaotic map with hidden attractor and its application in meaningful image encryption
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NONLINEAR DYNAMICS 2023年 第20期111卷 19487-19512页
作者: Hu, Xin Jiang, Donghua Ahmad, Musheer Tsafack, Nestor Zhu, Liya Zheng, Mingwen Changan Univ Sch Energy & Elect Engn Xian 710064 Peoples R China Sun Yat Sen Univ Sch Comp Sci & Engn Guangzhou 511400 Peoples R China Jamia Millia Islamia Dept Comp Engn New Delhi 110025 India Univ Dschang Elect Engn Dept IUT FV Bandjoun Cameroon Changan Univ Sch Elect & Control Engn Xian 710064 Peoples R China Shandong Univ Technol Sch Math & Stat Zibo 255012 Peoples R China
To enhance the performance limitations of existing image encryption schemes using compressive sensing (CS) technique in withstanding plaintext analysis-based security attack models, a new feasible solution is proposed... 详细信息
来源: 评论
Long-term tracking method on ground moving target of UAV  6
Long-term tracking method on ground moving target of UAV
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IEEE Chinese Guidance, Navigation and Control Conference (CGNCC)
作者: Gao, Qingji Zeng, Zheng Chao Hu, Dandan Civil Aviat Univ China Inst Robot Comp Sci & Technol Tianjin 300300 Peoples R China Civil Aviat Univ China Aviat Inst Automat Sch Nav Guidance & Control Tianjin 300300 Peoples R China Civil Aviat Univ China Inst Robot Control Theory & Control Engn Tianjin 300300 Peoples R China
The 7th IARC (international aerial robot competition) focus on a long-term and real-time tracking of ground moving target for UAV (unmanned aerial vehicle). This paper proposes a tracking method using Camshift algorit... 详细信息
来源: 评论
CNN Hyperparameter Optimization Based on CNN Visualization and Perception hash algorithm  19
CNN Hyperparameter Optimization Based on CNN Visualization a...
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19th International Symposium on Distributed Computing and Applications for Business Engineering and Science (DCABES)
作者: Wang, Yifeng Wang, Yang Li, Hongyi Cai, Zhuoxi Tang, Xiaohan Yang, Yin Harbin Inst Technol Sch Sci Shenzhen Peoples R China
In this paper, the network structure and the optimal hyperparameter selection which affect the performance of the model are obtained through the analysis of the convolutional neural network model with mathematical int... 详细信息
来源: 评论
Tool Wearing Prediction by Using CNC Spindle Current Data  5
Tool Wearing Prediction by Using CNC Spindle Current Data
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5th IEEE Eurasia Conference on IOT, Communication and Engineering, ECICE 2023
作者: Cheng, Yen Hao Shen, Jing Chung Smart Machinery and Intelligent Manufacturing Research Center Department of Automation Engineering Yunlin Taiwan
In this research, we obtained characteristic values of CNC load current through the CNC machining process. We used the perceptual hash algorithm and the Correlation Coefficient method to separately establish similarit... 详细信息
来源: 评论
CNN Hyperparameter Optimization Based on CNN Visualization and Perception hash algorithm
CNN Hyperparameter Optimization Based on CNN Visualization a...
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第十九届分布式计算及其应用国际学术研讨会
作者: Yifeng Wang Yang Wang Hongyi Li Zhuoxi Cai Xiaohan Tang Yin Yang School of Science Harbin Institute of Technology
In this paper, the network structure and the optimal hyperparameter selection which affect the performance of the model are obtained through the analysis of the convolutional neural network model with mathematical int... 详细信息
来源: 评论