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Diffstat (limited to 'FaceTrackNoIR/Readme_Upgrade_20100607.txt')
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diff --git a/FaceTrackNoIR/Readme_Upgrade_20100607.txt b/FaceTrackNoIR/Readme_Upgrade_20100607.txt new file mode 100644 index 00000000..fb7a4ac9 --- /dev/null +++ b/FaceTrackNoIR/Readme_Upgrade_20100607.txt @@ -0,0 +1,30 @@ +FaceTrackNoIR (v. 1.0.1).
+
+The following upgrades have been applied:
+
+ ‘=’ is center view
+
+ ‘BACKSPACE’ = start (+center)/stop tracking. A messagebeep is generated when tracking is resumed and the
+ headpose-data is valid again (faceAPI has 'locked on'...
+
+ Checkbox ‘use EWMA filter’: Ticking this checkbox will make FaceTrackNoIR filter the raw data with
+ a so-called 'Exponentially Weighed Moving Average'. This technique was adopted from FlightGear, where
+ Melchior Franz had 'invented' it. If the filter is active, the factor for each of the 6 DOF's are used.
+ These factor determine the weight that is given to previous measurements and goes from 0 - 1 (in the GUI
+ this setting is 0 - 100).
+
+ Some timing-issues with the faceAPI were resolved, so now the scanning-frequency can be higher that 20Hz.
+ We do not know yet, how this influences performance of both FaceTrackNoIR and your CPU.
+
+
+
+Please let us know what you think of our little gadget. Posts can be made on the FaceTrackNoIR forum on SourceForge
+(http://sourceforge.net/projects/facetracknoir/forums/forum/1150910) or on the various game-forums.
+
+
+
+The FaceTrackNoIR team:
+
+Wim Vriend
+Ron Hendriks
+
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