Coherent Line Drawing
WebGL2 port of
SSARCandy/Coherent-Line-Drawing
(Kang et al., NPAR 2007)
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Result (line drawing)
FDoG (before threshold)
ETF flow field (LIC)
Original
ETF kernel
ETF iterations
CLD iterations (FDoG)
σ
c
— line width
σ
m
— coherence
ρ — noise
τ — threshold