ISO 12653-1:2000 PDF

Scope: This part of GB/D 20439 specifies the characteristics of test standards used to evaluate the consistency of the performance and quality of flatbed or drum-type black and white reflection scanners used in electronic image management systems during their use. This test target is used to: a) perform routine checks on the performance of the system; b) determine the performance limits of the system. This section applies to the evaluation of black and white or color office documents (regardless of whether they have halftone or color) output quality of black and white scanners. This section does not apply to color scanners or scanners used to scan transparent or translucent documents. Note: For additional standards used to evaluate the output quality of black and white scanners using continuous tone and color, see GB/T 20439.2.

ISO 12653-1:2000 Referenced Document

GB/T 18405-2001 Micrographics--ISO character and test chart No.1--Description and use*， 2001-08-01 Update
GB/T 20225-2006 Electronic imaging.Vocabulary*， 2006-04-19 Update
GB/T 6161-1994 Micrographics--Test chart No. 2--Description and use in microfilming
ISO 5-4:1995 Photography - Density measurements - Part 4: Geometric conditions for reflection density

2000 ISO 12653-1:2000 Electronic imaging - Test target for the black-and-white scanning of office documents - Part 1: Characteristics