Maintain

Dear Shreeshrii, I have any questions: 1. Difference between when using to recognize only digits: `tessedit_char_blacklist=abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ` & `tessedit_char_whitelist=1234567890` 2. I use your file **digit.datatrained** using on Tool VietOCR and it...

Dear Shreeshrii, I use file your tessdata for recognize: **digit.datatrained**  I don't understand about Tesseract. I training with new data ocrb font but result is not exactly.  Can...

Dear Shreeshrii, I tried change image to 300 dpi and test. Result is better. But have some difference between I only change dpi to 300 and image both change dpi...

Dear Shreeshrii, This is image I use and result: [Test.zip](https://github.com/Shreeshrii/tessdata_shreetest/files/3558152/Test.zip) Please view it. Regards,

Dear Shreeshrii, I'm trying recognize(using **databest/eng**) digits but it often mistake digit 1 with '|, \, /, ]' because my font & image is skew. My idea is find this...

@nguyenq I try config follow your guide but it still recognize to alphabet. Because I configs wrong? Please view attached file:  

Dear @Shreeshrii , Thank you. I try fine tune tessdata from your file: digits.traineddata. I can recognize easier and more accurate. But seem it regularly recognize mistake number 2 to...

> The issue of not releasing unused memory is inherited from TF and currently there is no workaround. We will discuss it internally to see if we could fix it...

@mtsitrin can I get this one?

@refcell Can I get this one?