Statements (19)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
fax encoding standard
|
| gptkbp:alsoKnownAs |
gptkb:G4
|
| gptkbp:category |
gptkb:International_Standard
image compression |
| gptkbp:compatibleWith |
error correction
|
| gptkbp:compressionRatio |
lossless
Modified Modified READ (MMR) coding Modified READ (MR) coding |
| gptkbp:definedIn |
gptkb:ITU-T_Recommendation_T.6
|
| https://www.w3.org/2000/01/rdf-schema#label |
Group 4 fax encoding
|
| gptkbp:introducedIn |
1980s
|
| gptkbp:predecessor |
Group 3 fax encoding
|
| gptkbp:relatedStandard |
TIFF (Tagged Image File Format)
|
| gptkbp:usedFor |
facsimile transmission
|
| gptkbp:usedIn |
gptkb:TIFF_image_format
digital fax machines |
| gptkbp:uses |
two-dimensional compression
|
| gptkbp:bfsParent |
gptkb:ITU-T_Recommendation_T.6
|
| gptkbp:bfsLayer |
7
|