Changeset 1111 for trunk/src/px_XYZ.m

Timestamp:

Jan 26, 2022, 9:31:42 AM (3 years ago)

Author:

sommeria

Message:

3D calibration corrected

File:

• trunk/src/px_XYZ.m (modified) (2 diffs)

trunk/src/px_XYZ.m

@@ -47 +47 @@
         H=Calib.InterfaceCoord(3);
         if H>Zphys
-            Zphys=H-(H-Zphys)/Calib.RefractionIndex; %corrected z (virtual object)
+            Zphys=H-(H-Zphys)/Calib.RefractionIndex; %corrected z (virtual object)Calib
+            
           %  test_refraction=1;
         end
@@ -53 +54 @@
     
     %camera coordinates
+    Zphys=-Zphys;%flip z coordinates
     xc=R(1)*Xphys+R(2)*Yphys+R(3)*Zphys+Calib.Tx_Ty_Tz(1);
     yc=R(4)*Xphys+R(5)*Yphys+R(6)*Zphys+Calib.Tx_Ty_Tz(2);