Need better scanning performance?
CharHeightRange
Parameter CharHeightRange defines the range of the character height (in pixel or a percentage value relative to the height of the targetROI).
Example
{
"CharHeightRange": [ 800, 1000, 1 ]
}
Parameter Summary
| CharHeightRange Parameter Summary |
|---|
| Type int Array |
| Range The third member should be 0 or 1, which determines whether the range is measured by thousandth. If measured by thousandth, the first 2 members should be int values between 1 to 1000. Otherwise, they should between 1 to 0x7fffffff. |
| Default Value ”” |
| Remarks Format: [MinHeight, MaxHeight, ByThousandth]. |