Index: trunk/include/FlairVisionFilter/OpticalFlowSpeed.h
===================================================================
--- trunk/include/FlairVisionFilter/OpticalFlowSpeed.h (revision 47)
+++ trunk/include/FlairVisionFilter/OpticalFlowSpeed.h (revision 50)
@@ -31,5 +31,5 @@
* \brief Optical flow speed calculation
*
- * Speed is the mean of all optical flow values.
+ * Speed is the mean of all optical flow values divided by the delta time between images.
*/
class OpticalFlowSpeed : public core::IODevice
@@ -67,5 +67,5 @@
* \brief Output matrix
*
- * Matrix is of sze (2,1). \n
+ * Matrix is of size (2,1). \n
* First line is speed along x axis. \n
* Second line is speed along y axis. \n