ofNotchFiltering

Notch filtering using ofxCv & Fourier Transform.

• Notch Filtering in Frequency Domain

• Before Notch

• After Notch

Algorithm

• Image Notch Filtering using 2D Fourier Transform
• Ideal Point Notch function was used.

Dependancy

• Openframeworks 0.11.x
• ofxCv, ofxOpenCV
• XCode 11.1
• OSX Catalina

Next Plan

• GUI version for Mouse Symmetric Drawing Notch Filter