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Acta Photonica Sinica. 2017, (12) Core

Infrared Polarization and Intensity Image Fusion Based on Dual-Tree Complex Wavelet Transform and Sparse RepresentationChinese Full TextEnglish Full Text (MT)

ZHU Pan;LIU Ze-yang;HUANG Zhan-hua;Key Laboratory of Opto-electronic Information Technology,Ministry of Education,Tianjin University;

Abstract: Considering that infrared polarization and intensity image contain common information and their own unique information,a method of image fusion based on Dual-Tree Complex Wavelet Transform and sparse representation was proposed.Firstly,the high and low frequency components of source images wereobtained by using Dual-Tree Complex Wavelet Transform,and the high frequency components werecombined by absolute maximum method.Secondly,ajoint matrix was constructed by low frequency components,and a redu... More
Keywords：

Infrared polarization image; Image fusion; Sparse representation; Dual-Tree Complex Wavelet Transform; K-singular value decomposition;

  • Series：

    (A) Mathematics/ Physics/ Mechanics/ Astronomy; (I) Electronic Technology ＆ Information Science

  • Subject：

    Computer Software and Application of Computer

  • Classification Code：

    TP391.41

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