Measuring the Polarization Degree Based on Optimal Window Median Filtering Algorithm

被引：0
|
作者：
Lv, Yange [1 ]
Pang, Liyan [1 ]
Zhu, Guohun [1 ,2 ]
机构：
[1] Guilin Univ Elect Technol, Sch Elect Engn & Automat, 1 Jinji Rd, Guilin 541004, Peoples R China
[2] Univ So Queensland, Fac Hlth Engn & Sci, Toowoomba, Qld 4350, Australia
来源：
JOURNAL OF ADVANCED COMPUTATIONAL INTELLIGENCE AND INTELLIGENT INFORMATICS | 2015年 / 19卷 / 02期
关键词：
degree of polarization; stokes parameters; optical window median filtering; nonorthogonal angles;
D O I：
暂无
中图分类号：
TP18 [人工智能理论];
学科分类号：
081104 ; 0812 ; 0835 ; 1405 ;
摘要：
Polarization degree measurement requires that the three input axes be orthogonal. This prevents this method from being used if input angles are nonorthogonal. This paper proposes a method for optimal window median filtering preprocessing to measure the polarization degree of nonorthogonal angles. A 7 x 7 window is selected to filter out most noise and identify an object from polarization degree images. Compared to conventional algorithms, the proposed method selects three nonorthogonal angles, which is applied to measuring the polarization degree of dynamic objects.
引用
收藏
页码：264 / 268
页数：5
相关论文
共 50 条
  • [41] OPTIMAL WEIGHTED MEDIAN FILTERING UNDER STRUCTURAL CONSTRAINTS
    YANG, RK
    YIN, L
    GABBOUJ, M
    ASTOLA, J
    NEUVO, Y
    [J]. IEEE TRANSACTIONS ON SIGNAL PROCESSING, 1995, 43 (03) : 591 - 604
  • [42] A slope based selection algorithm of optimal window in Lagrange interpolation
    Shen, Yue
    Shen, Bo
    Liu, Ying-Ji
    Chi, Ling-Yun
    [J]. Journal of Computers (Taiwan), 2019, 30 (05) : 213 - 219
  • [43] A Dynamic Synchrophasor Estimation Algorithm Based on Optimal Kaiser Window
    Yu, Ling
    Fu, Ling
    Xiong, Siyu
    Zhou, Xuan
    Cao, Kailing
    Li, Zhili
    [J]. Dianwang Jishu/Power System Technology, 2022, 46 (03): : 1100 - 1108
  • [44] A new adaptive window-based guided filtering and interpolation for polarization image demosaicing
    Xie, Fei
    Liu, Shumin
    Chen, Jiajia
    [J]. IET IMAGE PROCESSING, 2023, 17 (07) : 2238 - 2255
  • [45] Collaborative Filtering Recommendation Algorithm Based on Time-Related Correlation Degree and Covering Degree
    Zhang, Zhipeng
    Zhang, Yao
    Ren, Yonggong
    [J]. Moshi Shibie yu Rengong Zhineng/Pattern Recognition and Artificial Intelligence, 2019, 32 (04): : 289 - 297
  • [46] Fast snow removal algorithm based on the maximum value of the degree of polarization and angle of polarization
    Lu, YongNan
    Xu, MingFei
    Jia, ShuQiang
    Huang, Wei
    [J]. PHYSICA SCRIPTA, 2019, 94 (04)
  • [47] The Median Filtering Algorithm's Fast Implementation in FPGA
    Zhang Daode
    Pan Yurong
    Hu Xinyu
    Yang Guangyou
    Xu Cheng
    [J]. FRONTIERS OF MANUFACTURING SCIENCE AND MEASURING TECHNOLOGY, PTS 1-3, 2011, 230-232 : 1054 - +
  • [48] FAST 2-DIMENSIONAL MEDIAN FILTERING ALGORITHM
    HUANG, TS
    YANG, GJ
    TANG, GY
    [J]. IEEE TRANSACTIONS ON ACOUSTICS SPEECH AND SIGNAL PROCESSING, 1979, 27 (01): : 13 - 18
  • [49] A NEW ALGORITHM FOR REAL-TIME MEDIAN FILTERING
    RAO, VVB
    RAO, KS
    [J]. IEEE TRANSACTIONS ON ACOUSTICS SPEECH AND SIGNAL PROCESSING, 1986, 34 (06): : 1674 - 1675
  • [50] Adaptive DFT Algorithm for Measuring Synchrophasors Based on Shifting Window Symmetrical
    Liu, Shiming
    Guo, Tao
    Li, Jianhui
    Wu, Jukun
    [J]. 2015 5TH INTERNATIONAL CONFERENCE ON ELECTRIC UTILITY DEREGULATION AND RESTRUCTURING AND POWER TECHNOLOGIES (DRPT 2015), 2015, : 722 - 726
12345