Changeset 1115 for trunk/src/px_XYZ.m

Timestamp:

Apr 6, 2022, 8:36:16 PM (2 years ago)

Author:

sommeria

Message:

geometry calib generalised to order_4 and proj_field debugged

File:

• trunk/src/px_XYZ.m (modified) (1 diff)

trunk/src/px_XYZ.m

@@ -69 +69 @@
     if ~isfield(Calib,'kc')
         r2=1; %no quadratic distortion
+    elseif numel(Calib.kc)==1
+        r2=1+Calib.kc*(Xu.*Xu+Yu.*Yu);
     else
-        r2=1+Calib.kc*(Xu.*Xu+Yu.*Yu);
+        R2=Xu.*Xu+Yu.*Yu;
+        r2=1+Calib.kc(1)*R2+Calib.kc(2)*R2.*R2;
     end