ofxPhaseOnlyCorrelation

Phase Only Correlation for Openframeworks C++ using ofxCv

• White Circle Radius means translation magnitude between first & second images.
• White Radius Vector means translation direction between first & second images.
• Youtube Demo: https://youtu.be/eUUybOGPA58

Algorithm

• POC is a kind of template matching A/G that use 2D FFT.
• POC shows more sharp matching peaks than template matching of spatial domain because of only phase information.

Dependency

• OpenFrameworks 0.10.1
• ofxCv
• ofxOpenCv
• ofxGUI
• XCode 10.12.x
• OSX Mojave

Next Plan

• Color Graphics (easy)
• Realtime VideoFile POC (easy)
• Realtime WebCam POC (easy)
• Post processing in Correlation space by native POC implementation !! (challengable)