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General / Re: Photoscan Distortion Coefficients
« on: June 13, 2018, 01:42:06 AM »
On the off chance that someone finds this by Google, I am now using:
[lower case is OpenCV, UPPER CASE is Photoscan]
k = [ F+B1; B2; CX + width/2;
0 ; F; CY + height/2;
0 ; 0; 1 ]
k1 = K1
k2 = K2
k3 = K3
Photoscan's K4 doesn't map to Opencv
p1 = P2 <!! note
p2 = P1 <!! note
This is correct for Photoscan P3 = P4 = 0
[lower case is OpenCV, UPPER CASE is Photoscan]
k = [ F+B1; B2; CX + width/2;
0 ; F; CY + height/2;
0 ; 0; 1 ]
k1 = K1
k2 = K2
k3 = K3
Photoscan's K4 doesn't map to Opencv
p1 = P2 <!! note
p2 = P1 <!! note
This is correct for Photoscan P3 = P4 = 0