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检索条件"主题词=OTSU algorithm"
121 条 记 录,以下是1-10 订阅
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Moving Object Detection System Based on the Modified Temporal Difference and otsu algorithm  18
Moving Object Detection System Based on the Modified Tempora...
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18th International Multi-Conference on Systems, Signals & Devices (SSD)
作者: Boufares, Oussama Boussif, Mohamed Aloui, Noureddine Univ Tunis El Manar Dept Phys Tunis Tunisia
In this paper, we have proposed a robust and computationally inexpensive threefold algorithm used for the detection of moving objects in a video sequence. The adopted algorithm starts with computation of difference be... 详细信息
来源: 评论
Improved Spectral Water Index Combined with otsu algorithm to Extract Muddy Coastline Data
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WATER 2022年 第6期14卷 855-855页
作者: Tang, Wei Zhao, Chengyi Lin, Jing Jiao, Caixia Zheng, Guanghui Zhu, Jianting Pan, Xishan Han, Xue Nanjing Univ Informat Sci & Technol Sch Geog Sci Nanjing 210044 Peoples R China Univ Wyoming Dept Civil & Architectural Engn Laramie WY 82071 USA Coastal Res Ctr Jiangsu Nanjing 210036 Peoples R China
Based on the spectral reflection characteristics analysis of the muddy coastline in Jiangsu, an improved spectral water index (IWI) combined with the otsu algorithm is proposed to extract muddy coastlines from Landsat... 详细信息
来源: 评论
The use of otsu algorithm and multi-temporal airborne LiDAR data to detect building changes in urban space
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APPLIED GEOMATICS 2021年 第4期13卷 499-513页
作者: dos Santos, Renato Cesar Galo, Mauricio Carrilho, Andre Caceres Pessoa, Guilherme Gomes Sao Paulo State Univ Dept Cartog Presidente Prudente SP Brazil Sao Paulo State Univ Grad Program Cartog Sci PPGCC Presidente Prudente SP Brazil
Building change detection techniques are essential for several urban applications. In this context, multi-temporal airborne LiDAR data has been considered an effective alternative since it has some advantages over con... 详细信息
来源: 评论
Image segmentation of argon blowing based on improved otsu algorithm  4
Image segmentation of argon blowing based on improved Otsu a...
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4th International Conference on Intelligent Autonomous Systems (ICoIAS)
作者: Huang, Yukang Xiong, Ling Liu, Yang Deng, Pan Dan, Binbin Wuhan Univ Sci & Technol Engn Res Ctr Met Automat & Measurement Technol Inst Robot & Intelligent Syst Minist Educ Wuhan 430081 Peoples R China Wuhan Univ Sci & Technol Key Lab Met Equipment & Control Minist Educ Wuhan 430081 Peoples R China WISCO Ltd Technol Ctr Baosteel Cent Res Inst Wuhan 430081 Peoples R China
Argon blowing at the bottom of ladle is a process for smelting high-quality steel. For realizing the argon blowing automatic control of flow based computer vision, the argon blowing interface is monitored by a camera.... 详细信息
来源: 评论
Detection of Cardiomegaly from Chest X-rays using otsu algorithm and Convolutional Neural Network  5
Detection of Cardiomegaly from Chest X-rays using Otsu Algor...
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IEEE 5th International Conference for Convergence in Technology (I2CT)
作者: Mohare, Saish Rathi, Varun Dawani, Iieena Oswal, Sangeeta Vivekanand Educ Soc Dept Informat Technol Inst Technol Mumbai Maharashtra India Vivekanand Educ Soc Inst Technol Mumbai Maharashtra India
This paper proposes an automated classification method of chest x-rays and combines image processing and deep learning to do the same. A convolutional neural network has been used for the purpose of image classificati... 详细信息
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A Fast Decomposed Three-dimensional otsu algorithm Based on Cuckoo Search for Image Segmentation
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JOURNAL OF APPLIED SCIENCE AND ENGINEERING 2018年 第3期21卷 447-454页
作者: Yang, Xiao Wang, Lie-Jun Qin, Ji-Wei Zuo, Hang Xinjiang Univ Coll Informat Sci & Engn Urumqi Xinjiang 830046 Peoples R China Xinjiang Univ Coll Software Urumqi Xinjiang 830046 Peoples R China Xinjiang Univ Network & Informat Technol Ctr Urumqi Xinjiang 830046 Peoples R China
Image threshold method is an important technique for image segmentation. The maximum between-class variance of pixel (otsu) algorithm has been widely applied in the literature. However, the original otsu method for im... 详细信息
来源: 评论
Detect concrete cracks based on otsu algorithm with differential image
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JOURNAL OF ENGINEERING-JOE 2019年 第23期2019卷 9088-9091页
作者: Chen, Bo Zhang, Xuan Wang, Ruitao Li, Zhen Deng, Wei CSIC Purificat Equipment Res Inst Handan 056004 Peoples R China
Aiming at the detection of concrete surface cracks, based on digital image processing technology, otsu algorithm is processed based on differential image. First, the Gaussian filter is acted on the original image to o... 详细信息
来源: 评论
A Fast Decomposed Three-dimensional otsu algorithm Based on Cuckoo Search for Image Segmentation
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淡江理工学刊 2018年 第3期21卷 447-454页
作者: Xiao Yang Lie-Jun Wang Ji-Wei Qin Hang Zuo
Image threshold method is an important technique for image segmentation. The maximum between-class variance of pixel (otsu) algorithm has been widely applied in the literature. However, the original otsu method for im... 详细信息
来源: 评论
Multi-dimension and multi-granularity segmentation of remote sensing image based on improved otsu algorithm  14
Multi-dimension and multi-granularity segmentation of remote...
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14th IEEE International Conference on Networking, Sensing and Control (ICNSC)
作者: Huang, Dongmei Sun, Jingqi Liu, Shuang Xu, Shoujue Liang, Suling Li, Cong Wang, Zhenhua Shanghai Ocean Univ Coll Informat Technol Shanghai Peoples R China
An increasing number of unknown islands, an important resource for human development, is identified based on segmentation of remote sensing image. Different from traditional digital image, remote sensing image has sig... 详细信息
来源: 评论
Selective Sampling and otsu algorithm based Spectrum Sensing in Cognitive Radio Networks  25
Selective Sampling and Otsu Algorithm based Spectrum Sensing...
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25th Signal Processing and Communications Applications Conference (SIU)
作者: Namdar, Mustafa Kocak, Fatih Basgumus, Arif Dumlupinar Univ Elekt Elekt Muhendisligi Kutahya Turkey
In this study, the performance analysis of the spectrum sensing in cognitive radio networks is investigated with the energy detector method over Rician fading channels with the selective sampling and otsu algorithm. H... 详细信息
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