Liang Jianhong, Luan Yubao, Wang Tianmiao, et al. Design and analysis of four-dimensional force-measurement based on one-dimensional sensors[J]. Journal of Beijing University of Aeronautics and Astronautics, 2013, 39(8): 1011-1015. (in Chinese)
Citation: Guo Xingwang, Gao Gongchen, . Infrared image sequence processing based on singular value decomposition[J]. Journal of Beijing University of Aeronautics and Astronautics, 2006, 32(08): 937-940. (in Chinese)

Infrared image sequence processing based on singular value decomposition

  • Received Date: 08 Oct 2005
  • Publish Date: 31 Aug 2006
  • The raw thermal images acquired in infrared thermographic nondestructive testing(IT NDT) usually have low signal-to-noise ratio(SNR) and temperature contrast. In order to restrain the bad effects of noise, singular value decomposition(SVD) technique was used in infrared image sequence processing to yield high defect contrast for digital images reconstructed in IT NDT and to improve the flaw detectivity, and its validity was illustrated by examples. The principle of SVD was introduced. The SVD method was used to process the infrared image sequences obtained in experiments. The image processing effect was quantitatively evaluated by SNR. The research indicates that SVD has the ability of extracting the algebra characteristics which reflect the underlying structural flaw in a sample. It can remove the uneven heating effect and increase the SNR of images, and the defect location in images doesn′t affect the practical efficacy of SVD. Thus SVD is an effective method for IR digital image sequence processing in IT NDT.

     

  • [1] 郭兴旺,刘颖韬,郭广平,等. 脉冲相位法及其在复合材料无损检测中的应用[J].北京航空航天大学学报,2005,31(10):1049-1053 Guo Xingwang, Liu Yingtao, Guo Guangping, et al. Pulsed phase thermography and its application in the NDT of composite materials[J]. Journal of Beijing University of Aeronautics and Astronautics,2005,31(10):1049-1053(in Chinese) [2] Bison P G,Bressan C,Cavaccini G,et al. NDE of composite materials by thermal method and shearography Wurzbach R N, Burleigh D D. Proc SPIE. Bellingham,WA:SPIE,1997,3056:220-229 [3] Zalameda J N, Rajic N, Winfree W P.A comparison of image processing algorithms for thermal nondestructive evaluation Cramer K E, Maldague X P. Proc SPIE. Bellingham,WA:SPIE, 2003,5073:374-385 [4] 郭兴旺,邵威,郭广平,等. 红外无损检测加热不均时的图像处理方法[J].北京航空航天大学学报,2005,31(11):1204-1207 Guo Xingwang, Shao Wei, Guo Guangping, et al. Image processing algorithms for uneven heating in infrared thermographic NDT[J]. Journal of Beijing University of Aeronautics and Astronautics, 2005,31(11):1204-1207(in Chinese) [5] Andrews H C, Patterson C L. Singular value decompositions and digital image processing[J]. IEEE Trans Acoust Speech Signal Process,1976,ASSP-24(1):26-53 [6] 张贤达. 矩阵分析与应用[M]. 北京:清华大学出版社,2004:341-400 Zhang Xianda. Matrix analysis and application[M]. Beijing:Tsinghua University Press, 2004:341-400(in Chinese) [7] 韩於羹. 应用数理统计[M]. 北京:北京航空航天大学出版社,2002:337 Han Yugeng. Application mathematical statistic[M]. Beijing:Beijing University of Aeronautics and Astronautics Press, 2002:337(in Chinese)
  • Relative Articles

    [1]LIU C J,QIAO Z,YAN H W,et al. Semantic segmentation network of remote sensing images based on dual path supervision[J]. Journal of Beijing University of Aeronautics and Astronautics,2025,51(3):732-741 (in Chinese). doi: 10.13700/j.bh.1001-5965.2023.0155.
    [2]ZHANG K,LIU Y,HU K. RAW image reconstruction based on multi-scale attention mechanism[J]. Journal of Beijing University of Aeronautics and Astronautics,2025,51(1):257-264 (in Chinese). doi: 10.13700/j.bh.1001-5965.2022.0959.
    [3]HOU Z Q,DAI N,CHENG M J,et al. Two-branch real-time semantic segmentation algorithm based on spatial information guidance[J]. Journal of Beijing University of Aeronautics and Astronautics,2025,51(1):19-29 (in Chinese). doi: 10.13700/j.bh.1001-5965.2022.0980.
    [4]LIU Sheng, JIN Xuepeng, GAO Feng, GAN Yanhai. Sparse Attention and Deformable Feature Cross Fusion-Based Multi-source Remote Sensing Image Classification Method[J]. Journal of Beijing University of Aeronautics and Astronautics. doi: 10.13700/j.bh.1001-5965.2024.0480
    [5]LIN Sen, CHA Zi-yue. Nighttime image dehazing based on non-uniform atmospheric light correction model[J]. Journal of Beijing University of Aeronautics and Astronautics. doi: 10.13700/j.bh.1001-5965.2023.0437
    [6]SHI Jiliang, ZHANG Qian, ZHOU Zunfu, YANG Sihong. Face Image Inpainting Combining Semantic Segmentation and Edge Texture[J]. Journal of Beijing University of Aeronautics and Astronautics. doi: 10.13700/j.bh.1001-5965.2024.0258
    [7]HU Jianping, GAO Zhipeng, MOU Yang, XIE Qi. Deep learning-based image watermarking combining attack classification and multi-channel embedding[J]. Journal of Beijing University of Aeronautics and Astronautics. doi: 10.13700/j.bh.1001-5965.2024.0552
    [8]LI Lu, CHEN Ke-yan, LIU Chen-yang, SHI Zhen-wei. An anchor-free optical remote sensing image ship detection method[J]. Journal of Beijing University of Aeronautics and Astronautics. doi: 10.13700/j.bh.1001-5965.2023.0852
    [9]JI L N,GUO X M,YANG F B. Adaptive layered fusion algorithm for infrared and visible video based on possibility theory[J]. Journal of Beijing University of Aeronautics and Astronautics,2024,50(10):3021-3031 (in Chinese). doi: 10.13700/j.bh.1001-5965.2022.0765.
    [10]DUAN J Z,WANG C J. Sensitivity encoding reconstruction algorithm based on multi-category dictionary learning[J]. Journal of Beijing University of Aeronautics and Astronautics,2024,50(7):2123-2132 (in Chinese). doi: 10.13700/j.bh.1001-5965.2022.0571.
    [11]LI H G,WANG Y F,YANG L C. Meta-learning-based few-shot object detection for remote sensing images[J]. Journal of Beijing University of Aeronautics and Astronautics,2024,50(8):2503-2513 (in Chinese). doi: 10.13700/j.bh.1001-5965.2022.0637.
    [12]SHAO Wei-zhi, XIONG Si-yu, PAN Li-li. Semi-supervised image retrieval based on triplet hash loss[J]. Journal of Beijing University of Aeronautics and Astronautics. doi: 10.13700/j.bh.1001-5965.2023.0451
    [13]LI Y H,ZHU M Y,REN J,et al. Text-to-image synthesis based on modified deep convolutional generative adversarial network[J]. Journal of Beijing University of Aeronautics and Astronautics,2023,49(8):1875-1883 (in Chinese). doi: 10.13700/j.bh.1001-5965.2021.0588.
    [14]GAO Y T,ZHANG J D. Intelligent orbit determination based on remote sensing image of ontology knowledge base[J]. Journal of Beijing University of Aeronautics and Astronautics,2023,49(5):1053-1062 (in Chinese). doi: 10.13700/j.bh.1001-5965.2021.0417.
    [15]Ruan Shilong, Dong Zhe, Sun Yao, Qu Xiaolei, Huo Shaoze. Research on Parameter Optimization Method of Thrust Vector/ Pneumatic Rudder Composite Control Law for Aircraft Based on Singular Value Method[J]. Journal of Beijing University of Aeronautics and Astronautics. doi: 10.13700/j.bh.1001-5965.2023.0227
    [16]ZHANG Yi-tian, LUO Xi-ling, WANG Yu-peng. Self-supervised image change detection method based on lightweight capsule network[J]. Journal of Beijing University of Aeronautics and Astronautics. doi: 10.13700/j.bh.1001-5965.2023-0251
    [17]WEN P,CHENG Y L,WANG P,et al. Ground object classification based on height-aware multi-scale graph convolution network[J]. Journal of Beijing University of Aeronautics and Astronautics,2023,49(6):1471-1478 (in Chinese). doi: 10.13700/j.bh.1001-5965.2021.0434.
    [18]ZHANG Zhi, YI Hua-hui, ZHENG Jin. Few-Shot Object Detection of Aerial Image Based on Language Guidance Vision[J]. Journal of Beijing University of Aeronautics and Astronautics. doi: 10.13700/j.bh.1001-5965.2023.0491
    [19]ZHOU Z G,WANG J,LI Y,et al. Ultrasonic array testing and evaluation method of multilayer bonded structures[J]. Journal of Beijing University of Aeronautics and Astronautics,2023,49(12):3207-3214 (in Chinese). doi: 10.13700/j.bh.1001-5965.2022.0084.
    [20]HU Kai, ZHAO Jian, LIU Yu, NIU Yukai, JI Gang. Images inpainting via structure guidance[J]. Journal of Beijing University of Aeronautics and Astronautics, 2022, 48(7): 1269-1277. doi: 10.13700/j.bh.1001-5965.2021.0004
  • 加载中

Catalog

    通讯作者: 陈斌, bchen63@163.com
    • 1. 

      沈阳化工大学材料科学与工程学院 沈阳 110142

    1. 本站搜索
    2. 百度学术搜索
    3. 万方数据库搜索
    4. CNKI搜索

    Article Metrics

    Article views(3100) PDF downloads(1056) Cited by()
    Proportional views
    Related

    /

    DownLoad:  Full-Size Img  PowerPoint
    Return
    Return