International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, Vol XXXV, Part B-YF. Istanbul 2004 
  
  
  
    
  
  
2.50 > 
2.00 
E 1.50 
t 8: CP-900Z 
po 1.00 : C-3030 ZOOM 
0.50 — 1t RDC-7 
€ : GC-XI 
0.00 "M Sia pb EN tr : Fine Pix S] Pro 
Model O Model 1 Model 2 Model 3 
à & : DSC560 
a) Z accuracy A : DSC-F77 
i oa a Er. eed E | S : DSC-TI 
| X : IXY DIGITAL30 
| |@ : DiMAGE Xi 
| 6 : DiMAGE Xt 
| C] ; OptioS 
| A : EX-Z3 
A 
  
  
  
  
  
  
  
    
  
“Model 3 - 
b) XY accuracy 
Figure 5 Accuracy by each lens distortion model. 
  
   
  
  
0.50 | 
0.40 | [Card size digital cameras 
2 | |A : DSC-F77 
€ " | ; C. 
= 559 Z accuracy | © : DSC-TI 
n | |X : IXY DIGITAL30 
= 0.20 A L | [€ : DiMAGE Xi 
a X WC t |. [8 : DiMAGE Xt 
0.10 "UK x © E X | [LJ : OptioS 
Y = lee = m " Lily EX-23 
0.00 ' JBlack points 
0 1 2 3 4 5 6 7 8 Z accuracy 
Number of Pixels (x 10°) Gray points ; 
X-Y accuracy 
Figure 6 Relationship between the image resolution and accuracy (Model!) 
Amateur digital cameras 
0.50 à :Z accuracy ; 
:X-Y accuracy 
  
  
  
  
  
  
0.40 
TE 
E 0.30 
ui 
o 
= 0.20 
x X 
<> 
0.10 © $ X 
0.00 
0 1 2 3 4 5 6 7 8 
Number of Pixels (x 10°) 
Figure 7 Relationship between the image resolution and accuracy (Model3)