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北京航空航天大学 [12]
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期刊论文 [34]
会议论文 [9]
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2018 [43]
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天文技术与方法 [1]
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Extracting the centroid of the light spot by two-dimensional sigmoid fitting
期刊论文
Optical Engineering, 2018, 卷号: 57, 期号: 10, 页码: 104113(1-7)
作者:
Hui Zhang
;
Guoping Li
;
Yong Zhang
;
Shouwei Hu
收藏
  |  
浏览/下载:118/0
  |  
提交时间:2019/02/03
centroid estimation
subpixel edge detection
intensity profile fitting
optical sensing
Multi-mode images denoising algorithm for further improving the accuracy of oxygen saturation calculation in the retinal oximetry
会议论文
Chengdu, China, December 13, 2017 - December 16, 2017
作者:
Xian, Yongli
;
Dai, Yun
收藏
  |  
浏览/下载:12/0
  |  
提交时间:2019/08/23
Edge detection
Hemoglobin oxygen saturation
Image denoising
Ophthalmology
Oxygen
Intelligent identification of remnant ridge edges in region west of Yongxing Island, South China Sea
期刊论文
JOURNAL OF OCEAN UNIVERSITY OF CHINA, 2018, 卷号: 17, 期号: 1, 页码: 118-128
作者:
Wang, Dawei
;
Cai, Guanqiang
;
Guo, Jing
;
Wang, Weiwei
;
Wang, Weiwei(China Univ Petr, Coll Informat & Control Engn, Qingdao 266580, Peoples R China)
收藏
  |  
浏览/下载:18/0
  |  
提交时间:2018/01/17
Geomorphology Mapping
Edge Detection
Image Processing
Color image super-resolution reconstruction based on quaternion sparse regularization
期刊论文
Huazhong Keji Daxue Xuebao (Ziran Kexue Ban)/Journal of Huazhong University of Science and Technology (Natural Science Edition), 2018, 卷号: 46, 期号: 1, 页码: 75-80
作者:
Xu, Zhigang
;
Yuan, Feixiang
;
Zhu, Honglei
;
Xu, Yamei
收藏
  |  
浏览/下载:10/0
  |  
提交时间:2020/11/14
Color
Edge detection
Image enhancement
Optical resolving power
Color images
L1/2 regularization
Quaternion
Sparse representation
Super resolution
Image Edge Detection for Stitching Aerial Images with Geometrical Rectification
会议论文
ADVANCES IN NEURAL NETWORKS - ISNN 2018, 2018-01-01
作者:
Liu, Zhi-Xuan
;
Lin, Qiu-Hua
;
Hao, Ying-Guang
收藏
  |  
浏览/下载:5/0
  |  
提交时间:2019/12/02
Image geometric rectification
Edge detection
Image stitching
Window function
Car model reconstruction from images through character line recognition
期刊论文
ENGINEERING COMPUTATIONS, 2018, 卷号: 35, 页码: 1873-1906
作者:
Wang, Bo
;
Giannini, Franca
;
Monti, Marina
;
Li, BaoJun
;
Hu, Ping
收藏
  |  
浏览/下载:3/0
  |  
提交时间:2019/12/02
Feature extraction
Registration
Edge detection
Model reconstruction
Points' registration
A cybersecurity framework to identify malicious edge device in fog computing and cloud-of-things environments
期刊论文
COMPUTERS & SECURITY, 2018, 卷号: 74, 页码: 340-354
作者:
Sohal, Amandeep Singh
;
Sandhu, Rajinder
;
Sood, Sandeep K.
;
Chang, Victor
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  |  
浏览/下载:3/0
  |  
提交时间:2019/11/26
Virtual Honeypot Device
Intrusion detection system
Edge device
Two-stage Markov model
Fog computing
Internet of Things
Fast vanishing point detection method based on road border region estimation
期刊论文
IET Image Processing, 2018, 卷号: 12, 期号: 3, 页码: 361-373
作者:
Hou XK(侯续奎)
;
Wang ED(王恩德)
;
Li Y(李勇)
;
Sun AA(孙安安)
;
Zhu YL(朱亚龙)
收藏
  |  
浏览/下载:19/0
  |  
提交时间:2018/12/24
edge detection
roads
object detection
fast vanishing point detection method
road border region estimation
vanishing point estimation method
line-soft-voting
maximum weight
An Image Reconstruction Method Based on Total Variation and Wavelet Tight Frame for Limited-Angle CT
期刊论文
IEEE Access, 2018, 卷号: Vol.6, 页码: 1461-1470
作者:
Luo, XQ
;
Yu, W
;
Wang, CX
收藏
  |  
浏览/下载:12/0
  |  
提交时间:2019/02/25
Image reconstruction
Computed tomography
TV
Image edge detection
Reconstruction algorithms
Optimization
Computed tomography
iterative reconstruction
limited-angle
total variation
wavelet tight frame
Edge Detection Operator for Underwater Target Image
会议论文
2018 IEEE 3RD INTERNATIONAL CONFERENCE ON IMAGE, VISION AND COMPUTING (ICIVC), 2018-01-01
作者:
Dong Xiaoheng[1]
;
Li Minghang[2]
;
Miao Jiashu[3]
;
Wang Zhengyu[4]
收藏
  |  
浏览/下载:14/0
  |  
提交时间:2019/04/22
edge detection
wavelet transform
wavelet decomposition
false edges
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