. Istanbul 2004 International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, Vol XXXV, Part B4. Istanbul 2004 
  
       
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Figure 7. ATROUS fusion result Figure 8. WIHS fusion result 
Table 1. Orthogonal wavelet filter coefficients 
  
  
  
  
LD -0.0106 0.0329 0.0308 -0.1870 | -0.0280 0.6309 0.7148 0.2304 
HD -0.2304 0.7148 -0.6309 | -0.0280 0.1870 0.0308 -0.0329 | -0.0106 
LR 2304 0.7148 0.6309 -0.0280 | -0.1870 0.0308 0.0329 -0.0106 
HR -0.0106 -0.0329 0.0308 0.1870 -0.0280 | -0.6309 0.7148 -0.2304 
  
  
  
  
  
  
  
  
  
Here, LD means decomposition low-pass filter, HD means decomposition high-pass filter. LR means reconstruction 
low-pass filter, and HR means reconstruction high-pass filter, the same to Table 2. 
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