AWARE SYSTEMS
Private TIFF Tag BayerGreenSplit

TIFF Tag BayerGreenSplit

IFDImage
Code50733 (hex 0xC62D)
NameBayerGreenSplit
LibTiff nameTIFFTAG_BAYERGREENSPLIT
TypeLONG
Count1
Default0

Description

Used in Raw IFD of DNG files.

BayerGreenSplit only applies to CFA images using a Bayer pattern filter array. This tag specifies, in arbitrary units, how closely the values of the green pixels in the blue/green rows track the values of the green pixels in the red/green rows.

A value of zero means the two kinds of green pixels track closely, while a non-zero value means they sometimes diverge. The useful range for this tag is from 0 (no divergence) to about 5000 (quite large divergence).

See also

DNG Specification