Rewrite the function CircularSample and make it more efficient
Rewrite function Cissa and make it more efficient
Rewrite function Cissq and make it more efficient
Rewrite function Cifi and make it more efficient
Rewrite function DrawCifiResult and enhance it readability
Merge branch 'ciratefi' into ui
Merge branch 'master' into ui
Change initial value of cq
Declare the round() being a inline function and not the member function of class CiratefiData
Add function Rassq and RadialSample to calculate the radial sample of the template
Also reset the value of _templateRadius that represents the radius of circle by using the definition of digital image, it is not the actual radius of circle
Add function Rafi to calculate the correlation coefficient of radial sample between source and template
Add function that will draw the result of Rafi function on the source
Merge branch 'ciratefi' into ui
Let Rassq and Rafi be run after cifi is finished and display the result of Rafi on picture control
Also saving the result of Cifi after Cifi is finished.