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FOREST RESOURCES WANAGEMENT ›› 2015›› Issue (1): 101-105.doi: 10.13466/j.cnki.lyzygl.2015.01.018

• Scientific Research • Previous Articles     Next Articles

Evaluation and Application of Fusion Methods with ZY-1-02C Data

GAO Yuanyun, WEN Xiaorong, LIN Guozhong, SHE Guanghui   

  1. Co-Innovation Center for Sustainable Forestry in Southern China,Nanjing Forestry University,Nanjing 210037,China
  • Online:2015-02-28 Published:2020-12-01

Abstract: After the registration and correction of multispectral and panchromatic images of Zhejiang longquan district,seven fusion methods are used including Brovey,Gram-Schmidt,HPF,HSV,IHS,principle component and wavelet transform.By qualitative and quantitative analysis of normalization,HSV,IHS,HPF and GS transformation are better than other ways.Based on the accuracy assessment methods of classification,HPF transformation is further validate,for which the maximum likelihood classification is suitably used.

Key words: ZY-1-02C satellite, image fusion, normalization, accuracy assessment of classification

CLC Number: