the dimension perpendicular to a scanning line of the finest recognizable detail of an image produced by the shortest signal transmitted by a facsimile transmitter under specified conditions
NOTE 1 – In phototelegraphy, the transmission resolution is dependent on the dimensions and the effective luminance of the finest detail in question.
NOTE 2 – In document facsimile, assuming that the contrast of the finest detail is adequate, the transmitted signal must correspond to a nominal black or a nominal white.
|