SBCs

Simultaneous brightness contrast.

Functions

Function	Description
basic	Generate basic SBC patterns
basic_two_sided	Generate two-sided basic SBC patterns
circular	Generate circular SBC patterns
circular_two_sided	Generate two-sided circular SBC patterns
dotted	Generate dotted SBC patterns
generalized	Generate generalized SBC patterns
square	Generate square SBC patterns
square_two_sided	Generate two-sided square SBC patterns
with_dots	Generate SBC patterns with dots