ZQUANTIZ
Concept
· http://ontology.oais.info/fits/keyword/ZQUANTIZ
Properties
| definition | The value field of this keyword shall contain the name of the algorithm that was used to quantize floating-point image pixels into integer values, which were then passed to the compression algorithm as discussed further in Sect. 10.2. If this keyword is not present, the default is to assume that no dithering was applied during quantization. |
| label | ZQUANTIZ |
| notation | ZQUANTIZ |
| prefLabel | ZQUANTIZ |
| scopeNote | Defined in section 10.1.2 of the FITS Standard 4.0; its value is string; default: 'NO DITHER'. |
Links to
- inScheme → FITS keyword dictionary (FITS Standard 4.0)
Linked from
- FITS keyword dictionary (FITS Standard 4.0) → hasTopConcept