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A METHOD OF ESTIMATING SURFACE COLOR DISCRIMINABILITY FOR CODING TRAINING EQUIPMENT AND PREDICTING LABEL LEGIBILITY

机译:一种估算编码训练设备表面颜色可辨性的方法及预测标签的可靠性

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摘要

Using luminous reflectance values for Federal Standard colors, the classic formula for contrast is suggested as a convenient method of estimating surface color discriminability for purposes of coding training equipment and predicting the legibility of panel labels. Errors in discrimination increase as brightness contrast decreases, without regard to contrast in hue. Specific applications of the method are discussed, and con¬clusions are drawn concerning contrast limitations for optimum color discriminability and label legibility.

著录项

  • 作者

    Charles E. Gustafson;

  • 作者单位
  • 年度 1960
  • 页码 1-17
  • 总页数 17
  • 原文格式 PDF
  • 正文语种 eng
  • 中图分类 工业技术;
  • 关键词

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