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Alphanumeric character height camera module

author:admin time:2021-01-23 hits:1597

Alphanumeric character height camera module

For alphanumeric characters, the character height h should be measured using the character "H" as a reference (see Figure a.1). It should be used as the measurement of the opposite angle starting from the last point of the one eye ellipse and should conform to the provisions of Table 1.

If the font meets the above requirements for the capital letter "H", all other characters associated with the font, such as smaller subscripts and superscripts, can also be used.

Letters embedded in symbols shall be excluded from height requirements


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