Full-Text Search:
Home|Journal Papers|About CNKI|User Service|FAQ|Contact Us|中文
Add to Favorite Get Latest Update

Image Fusion with Wavelets Analysis

WANG Zhijun 1 LI Deren 2 LI Qingquan 2 (1 National Laboratory for Information Engineering in Surveying,Mapping and Remote Sensing, WTUSM,129 Luoyu Road,Wuhan,China,430079) (2 Presidential Secretariat,WTUSM,129 Luoyu Road,Wuhan,China,430079) [  
The definition of image fusion is described by a figure. The evolution of image fusion technique is reviewed and the adventage and shortcoming of those image fusion methods are briefly explained as well. By analyzing formulation theory of remote sensing satellite image in frequency domain, it is concluded that high_resolution image covers more wide frequency domain and low_resolution multi_spectral image covers relatively smaller frequency domain. The requirement for combining the high frequency part of high resolution image with the low frequency part of the low resolution multi_spectral image is arisen from several user groups. Some possibilities to combine the high frequency part of the high resolution images with the low resolution images which are called image fusion methods are proposed by different application purposes. The theoretical basis of image fusion is then given . The basic theory and advantage of wavelets, Mallat algorithm and Wallis transformation are introduced. Wavelets analysis can be used to decompose the image orthogonal while keeping the information of the original image and Wallis transformation can be used to enhance the contrast of weak contrast area and remove the noise. It is found that those benefits of wavelet analysis, Wallis transformation can be used for image fusion. IHS transformation is a common image fusion technique. It can be used to transfer RGB image channels from RGB space to IHS channels of IHS space, the intensity of the image is separated from hue and saturation channels. It provides the possibility to keep the colorful characteristics of the original color composite while modulating the intensity channel. An image fusion method which integrates the advantages of Wallis transformation,wavelets analysis and IHS transformation is proposed. Median filter is also used to remove the noise of the hue and saturation channel. A test area of the suburban area of western Beijing city is chosen to check the proposed image fusion process. The test site includes different topographic geomorphies such as mountain area,rural area, lakes and urban area. It is useful to check the proposed image fusion method whether it can enhance the resolution by checking the details of the mountain area and the roads of urban area and keep the original color composite by checking whether the color of lake surface and the land cover is changed or not . Some quantitative and qualitative evaluation methods are introduced and the results show that details of high resolution image are added to the low resolution multi_spectral images while keeping the spectral characteristics of the original image.
【Fund】: 国家自然科学基金!编号49631050
【CateGory Index】: P237
Download(CAJ format) Download(PDF format)
CAJViewer7.0 supports all the CNKI file formats; AdobeReader only supports the PDF format.
Chinese Journal Full-text Database 10 Hits
1 LI Xiu-quan;CHEN Zhuan;ZHANG Li-ting;surveying and mapping engineering institute of East China Institute of Technology;Jiangxi Province Key Laboratory of digital land(East China Institute of Technology);radioactive geology and exploration technology national key discipline laboratory of East China Institute of Technology;;The Remote Sensing Image Fusion Research Based on Wavelet Transform——Take the Yellow River as an example[J];北京测绘;2015-03
2 LIU Gui-wei;QIAO Ping;The Third Railway Survey and Design Institute Group Corporation;;Selection and Application of Fusion Algorithms for Interpretation of Remote Sensing Images for Railway Geology[J];铁道工程学报;2013-08
3 CHEN Hong,JIANG Zhenzhi,HU Haiyan,ZHAO Guihua;Current Situation of Remote Sensing Images Fusion Based on Wavelet Transfer[J];测绘通报;2012-07
4 Zhang Yihui,Zhao Zhiqiang(College of Computer Engineering,Shenzhen Polytechnic,Shenzhen 518055,China);Research of high-resolution image fusion algorithm based on wavelet transform[J];微型机与应用;2012-07
5 CHEN Zengbing1,ZHANG Jihong2(1.School of Information Engineering,Shenzhen University,Guangdong 518060,China;2.Information Technology Research Center,Shenzhen Institute of Information Technology,Guangdong 518172,China);Remote-sensing Image Fusion Based on IHS and Morphological Wavelet Transforms[J];深圳信息职业技术学院学报;2012-01
6 YANG Sheng-ji(The 197 Geological Prospecting Team of Fujian Province,Geo-Engineering Investigation Institute,Quanzhou 362011,China);Analysis and evaluation on the experiment of data fusion based on remote sensing ETM+ image[J];长春工程学院学报(自然科学版);2011-04
7 ZHANG Li-xia①②,ZHANG Li②,AI Hai-bin②(①Department of Math Physics and Software Engineering of Lanzhou Jiaotong University,Lanzhou 730070,China;②China Academy of Surveying & Mapping,Beijing 100830,China);Improved IHS transform for remotely sensed imagery fusion[J];测绘科学;2011-06
8 WANG Jin-liang,CHEN Lian-jun(College of Tourism and Geographical Sciences,Yunnan Normal University,Kunming 650000,China);Review on Filtering Algorithm for LIDAR Points Cloud Data[J];遥感技术与应用;2010-05
9 ZHANG Zhi-Hong(Fujian Surveying and Mapping Institute,Fuzhou 350003,China);Study of Remote Sensing Image Fusion[J];测绘与空间地理信息;2010-04
10 LI Ya-chun1,WU Jin-gang1,WANG Jing2,WANG Ke-qing1,WU Jian-jun11.Meteorological Institute of Jiangsu Province,Nanjing 210008,China 2.Nanjing University of Information Science and Technology,Nanjing 210044,China;Analysis on image fusion rules based on wavelet transform[J];计算机工程与应用;2010-08
Chinese Journal Full-text Database 3 Hits
1 Zhang Li; Zhang Zuxun ;ZhangJianqing(National Laboratory for Information Engineering in Surveying,Mapping and Remote Sensing,WTUSM, 129 Luoyu Road, Wuhan, China. 430079);The Image Matching Based on WalIis Filtering[J];武汉测绘科技大学学报;1999-01
2 Li Deren Shao Juliang (School of Information Engineering,WTUSM,39 Luoyu Road,Wuhan,China,430070);Wavelet Models for Image Fusion and Image Restoration[J];武汉测绘科技大学学报;1996-03
3 Li Deren(430070,WTUSM);On Development of an Automatic and Intelligent Remote Sensing Data Processing System for Earth Obser-vation from Space[J];环境遥感;1994-01
Chinese Journal Full-text Database 10 Hits
1 XUE Feng;ZHAO Like;CHAI Xuesong;ZHENG Shunyi;Railway Engineering Research Institute,China Academy of Railway Sciences;School of Remote Sensing and Information Engineering,Wuhan University;;Study on detecting crack in railway track slab based on image processing technology[J];铁道建筑;2015-12
2 ;Automatic Points Match for Multiple Images Based on Least Square Method[J];工业控制计算机;2015-10
3 JIAO Xu;WANG He-feng;ZHANG An-bing;ZHANG Zhao-jiang;College of Resources,Hebei University of Engineering;Collaborative Innovation Center of the Comprehensive Development and Utilization Of Coal Resource,Hebei Province;;Application of aerial photogrammetry on topographic map of mining area with 1: 2 000 scale[J];河北工程大学学报(自然科学版);2015-03
4 LIU Shijie;YAN Fei;WANG Weian;LI Rongxing;Center for Spatial Information Science and Sustainable Development,Tongji University;College of Surveying and Geo-informatics, Tongji University;Chongqing Geomatics Center;;An Improved Appoach for Digital Surface Model Generation from High Resolution Satellite Images[J];同济大学学报(自然科学版);2015-09
5 Wang Qian;Zhao Xi'an;Wang Shuo;Fan Penghao;School of Geomatics and Urban Information,Beijing University of Civil Engineering and Architecture;Hebei Provincial Design and Research Institute of Water Conservancy and Hydropower;;Multi-Stage Matching of ZY-3 Three-Line Image[J];北京建筑大学学报;2015-02
6 JIN Jiao;WANG Shu-gen;LUO Chao;CHEN Qi;SUN Ming-wei;School of Remote Sensing and Information Engineering,Wuhan University;;An Automatic Method of Digital Surface Model Acquisition for Low- Altitude Images[J];测绘与空间地理信息;2015-05
7 WANG Kai;CHEN Shi-ping;ZENG Yong;Beijing Institute of Space Mechanics & Electricity;China Academy of Space Technology;China Center for Resources Satellite Data & Application;;A densely matching method of determining the corresponding points for the remote sensing images[J];测绘科学;2015-04
8 WANG Bo;ZHANG Yong-jun;CHEN Qi;School of Remote Sensing and Information Engineering,Wuhan University;;An improved adaptive algorithm of Wallis filter[J];测绘科学;2015-05
9 LIU Chun;WAN Hong;LI Wei-yue;HU Min;WU Hang-bin;Mapping and Geographic Information Institute, Tongji University;Key Laboratory of Advanced Engineering Survey of SBSM;;THE RESEARCH ON CONSTRUCTION OF LARGE-SCALE LANDSLIDE PRECISE TERRAIN BASED ON UAV IMAGES[J];井冈山大学学报(自然科学版);2015-01
10 ZHAN Zong-qian;RAO You-zhuo;School of Geodesy and Geomatics,Wuhan University;;Application of Rank Deficient Free Network Adjustment to Color Equalization for Close-range Imagery[J];遥感信息;2014-06
Chinese Journal Full-text Database 10 Hits
1 QIU Da-hai1,WU Ya-ling2,ZHANG Rei-si3 1.Henan Institute of Geological Survey,Zhengzhou 450047,China;2.China Construction First Group the Second Construction Company,Ltd.,Beijing 100068,China;3.School of the Geosciences and Resources,China University of Geosciences(Beijing),Beijing 100083,China;Fusion Evaluation of Worldview-1 and SPOT5[J];西南大学学报(自然科学版);2010-06
2 MENG Jing-hui1,LU Yuan-chang1,LIU Gang1,2,WANG Yi-xiang1,3(1.Institute of Forest Resource Information Techniques,Chinese Academy of Forestry,Beijing 100091,China;2.College of Horticulture and Forestry science,Huazhong Agricultural University,Wuhan 430070,China;3.School of Environmental Technology,Zhejiang Forestry College,Lin'an 311300,China);Study on fusion and evaluation methods for remote sensing images[J];河北农业大学学报;2010-01
3 HUANG Xianfeng1,LI Hui 2,WANG Xiao1,ZHANG Fan 1 1.State Key Laboratory of Information Engineering in Surveying,Mapping and Remote Sensing,Wuhan University,Wuhan 430079,China;2.School of Remote Sensing and Information Engineering,Wuhan University,Wuhan 430079,China;Filter Algorithms of Airborne LiDAR Data:Review and Prospects[J];测绘学报;2009-05
4 YANG Ling1,LIU Chun1,2,WU Hang-bin1,OUYANG Si-da3(1.Department of Surveying and Geo-informatics Engineering,Tongji University,Shanghai 200092;2.Key Lab of Advanced Surveying Engineering of SBSM,Shanghai 200092;3.Chinese Academy of Surveying and Mapping,Beijing 100039,China);Data Reduction for LiDAR Point Cloud Data Considering Vector Characteristic[J];地理与地理信息科学;2009-04
5 ZHANG Hao1,JIA Xin-mei2,ZHANG Yong-sheng1,DONG Guang-jun1(1.Institute of Surveying and Mapping,Information Engineering University,Zhengzhou 450052,China;2.Education Technology Center,Zhengzhou University,Zhengzhou 450052,China);Filtering of Airborne LIDAR Data Based on Pseudo-Grid Concept and Modified Slope Filtering Algorithm[J];测绘科学技术学报;2009-03
6 ZHANG Yibin,SUI Lichun,QU Jia,LIU Yan;Fast Filtering of Airborne LiDAR Point Cloud Data Based on Mathematical Morphology[J];测绘通报;2009-05
7 YANG Yang,ZHANG Yong-sheng,ZOU Xiao-liang,ZHANG Hao(Institute of Surveying and Mapping,Information Engineering University,Zhengzhou 450052,China);An improved method of slope based filtering of airborne lidar point cloud[J];测绘科学;2008-S3
8 LIU Lijuan,FAN Wenyi (School of Forestry,Northeast Forestry University,Harbin 150040,China);Method of Fused Image Based on IHS and Wavelet Transform and Realization in MATLAB[J];地球信息科学;2008-05
9 LI Chunhua1,2,XU Hanqiu1(1 College of Environment and resources,Fuzhou University,Fuzhou 35000,China;2 College of Geography,Fujian Normal University,Fuzhou 350007,China);Spectral Fidelity in High-resolution Remote Sensing Image Fusion[J];地球信息科学;2008-04
10 JING Juan-li,WEI Bo,LI Jing-wen (Department of Civil Engineering,Guilin University of Technology,Guilin,Guangxi,541004);An IHS and Wavelet Integrated Method to Fuse ETM+Imagery[J];海洋测绘;2008-01
【Secondary References】
Chinese Journal Full-text Database 10 Hits
1 FANG Shi-min;WEN Hong-yan;ZHANG Jing;LI Qiu-feng;Institute of Surveying and Mapping Geographic Information, Guilin University of Technology;Information Engineering University;GPS Remote Sensing Center of Wuhan University;Research Center for Application of New Communication Technologies,Chongqing University of Posts and Telecommunications;;Remote sensing image fusion based on IHS transform and Bandelet algorithm[J];测绘科学;2015-11
2 WANG Yong;LIU Wen;College of Communication Engineering,Jilin University;College of Mathematics,Jilin University;;Wavelet Fusion Method Based on IE and AG[J];吉林大学学报(信息科学版);2015-04
3 YU Caixia;;Research on High Precision DEM Construction Method Based on LiDAR[J];地理空间信息;2015-03
4 YU Shao-huai;CHEN Chu-jiang;ZHANG Xiao;CCCC Second Highway Consultants Co. Ltd;;Analysis of the Geological Structure for China- Kyrgyzstan- Uzbekistan Railway Based on Remote Sensing[J];铁道工程学报;2015-05
5 CAI Qing-sheng;Topographic Mapping Organization of Nanhai;;The Method Study of Point Cloud Data Filtering on the Basis of Airborne LiDAR[J];北京测绘;2015-02
6 FANG Shi-min;WEN Hong-yan;ZHANG Jing;LI Qiu-feng;College of Surveying and Mapping Geographic Information,Guilin University of Technology;Information Engineering University;School of Geodesy and Geomatics,Wuhan university;Chongqing University of Posts and Telecommunications;;Sphere IHS remote sensing image fusion algorithm based on Sobel operator[J];桂林理工大学学报;2015-01
7 LIU Gui-wei;WANG Zai-ling;ZHANG Rong-ken;DU Hui;ZHANG Cong-ying;The Third Railway Survey and Design Institute Group Corporation;;Application Study of Remote Sensing Technology for Geological Investigation in Mengxi-Huazhong Railway[J];铁道工程学报;2015-02
8 WANG Fang-jian;XI Xiao-huan;WANG Cheng;WAN Yi-ping;Key Lab of Digital Earth,Institute of Remote Sensing and Digital Earth,Chinese Academy of Sciences;University of Chinese Academy of Sciences;;Progress in Building Reconstruction Using Terrestrial Laser Scanning Data[J];遥感信息;2014-06
9 LIN Wen;Fujian Jiangxia College;;Medical Image Fusion Method Based on Content and Wavelet Transform[J];长江大学学报(自科版);2014-28
10 YAO Wei;LIAN Cheng;College of Computer Science,South-Central University for Nationalities;School of Automation,Huazhong University of Science and Technology;;A hybrid fusion method of orthogonal transformation and multiresolution analysis for pansharpening[J];测绘科学;2015-03
【Secondary Citations】
Chinese Journal Full-text Database 1 Hits
1 Li Deren(Wuhan Technical University of Surveying and Mapping);Application of Global Positioning System in High Accuracy point Determination of Airborne Remote Sensing Data[J];环境遥感;1991-03
©2006 Tsinghua Tongfang Knowledge Network Technology Co., Ltd.(Beijing)(TTKN) All rights reserved