Statements (15)
Predicate | Object |
---|---|
gptkbp:instanceOf |
data compression algorithm
|
gptkbp:alsoKnownAs |
gptkb:G4
|
gptkbp:category |
image compression
fax standard |
gptkbp:compressionRatio |
lossless
|
gptkbp:developedBy |
gptkb:CCITT
|
https://www.w3.org/2000/01/rdf-schema#label |
CCITT Group 4
|
gptkbp:introducedIn |
1980s
|
gptkbp:standardizedBy |
gptkb:ITU-T_Recommendation_T.6
|
gptkbp:successor |
gptkb:CCITT_Group_3
|
gptkbp:usedFor |
black-and-white images
fax transmission |
gptkbp:usedIn |
gptkb:TIFF_image_format
|
gptkbp:bfsParent |
gptkb:TIFF
|
gptkbp:bfsLayer |
5
|