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codeismycanvas
codeismycanvas
@codeismycanvas@universeodon.com  ·  activity timestamp 4 days ago

My #genuary13 self portrait is defined entirely by parametric equations! Portrait in the first image, equations in the second. The equations were generated by tracing points from a photograph, then basically using an FFT algorithm to convert the coordinates into paremetric equations. Each feature (head, hair, eyes, etc.) is defined by a different path.

#genuary #genuary2026 #fft #fouriertransform

2 media
Pencil-like drawing of a face.
Pencil-like drawing of a face.
Pencil-like drawing of a face.
Parametric equations used to generate the face. Each equation for x and y is a function of parameter t with various sine and cosine coefficients.
Parametric equations used to generate the face. Each equation for x and y is a function of parameter t with various sine and cosine coefficients.
Parametric equations used to generate the face. Each equation for x and y is a function of parameter t with various sine and cosine coefficients.
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