TIFF Tag OECF
IFD | Exif |
---|---|
Code | 34856 (hex 0x8828) |
Name | OECF |
Type | UNDEFINED |
Count | N |
Default | None |
Description
Indicates the Opto-Electric Conversion Function (OECF) specified in ISO 14524.
OECF is the relationship between the camera optical input and the image values.
The values are:
- Two SHORTs, indicating respectively number of columns, and number of rows.
- For each column, the column name in a null-terminated ASCII string.
- For each cell, an SRATIONAL value.