OCR does not work with light pattern in background, even though contrast is fine

[badboiaustria]

Hi! When reading text via OCR it would be fine to adjust the brightness or other image parameters to make a text better readable for OCR. Because sometimes OCR is completely confused with background pattern, even tough the contrast would be enough to read it. (or/and blue/red/green filter, etc)

Meaning: adding a parameter to the function to reduce the brightness, or increase contrast before reading. Or even better: Try to read via OCR using different parameters and choosing the right text automatically.

Plus it would be nice if OCR could check with a dictionary.

Regards Michael