ITU-T T.22 FRENCH-1993
STANDARDIZED TEST CHARTS FOR DOCUMENT FACSIMILE TRANSMISSIONS

Standard No.

ITU-T T.22 FRENCH-1993

Release Date

1993

Published By

International Telecommunication Union (ITU)

Status

Withdraw

Latest

ITU-T T.22 FRENCH-1993

Scope

The ITU-T, considering that a standardized test chart to check the quality of document facsimile transmissions will have great advantages. The advancing technology of document facsimile has brought forth monochrome testing requirements that cannot be adequately met with current test charts. New higher resolution needs and transmission of high quality continuous tone gray scale must be taken into consideration.

ITU-T T.22 FRENCH-1993 history

• 1993 ITU-T T.22 FRENCH-1993 STANDARDIZED TEST CHARTS FOR DOCUMENT FACSIMILE TRANSMISSIONS