Scan 12069

-smooth=19.0 -extFilter=97.5 -maxNoise=2.0 -noise=image


deep			12.3

whiten level:	

	2.0		13.0
	1.5		12.3
	1.3		12.3
	1.2		12.3
	1.1

+twisting		11.7

drift fix		12.2
tc -> ct		12.5

