Re: [tesseract-ocr] Re: problem detected using tesseract4 & arabic data

thank you for your concern over this matter, your work is really important and much appreciated. 2017-03-29 23:34 GMT+01:00 Ray Smith : > Thanks for spotting this! > I understand why it makes this error, but it will take some thought to fix > it properly! > It is using a

[tesseract-ocr] Re: problem detected using tesseract4 & arabic data

Thanks for spotting this! I understand why it makes this error, but it will take some thought to fix it properly! It is using a sort by x-position to re-order the boxes for RTL language training, but that doesn't work in the case of heavily kerned characters like ل in your example. It needs to

[tesseract-ocr] Re: seven segment display - 4.0 traineddata

FYI - this was trained using eng.traineddata and finetuned with 7segment fonts. ShreeDevi भजन - कीर्तन - आरती @ http://bhajans.ramparivar.com On Wed, Mar 29, 2017 at 9:09 PM, ShreeDevi Kumar wrote: > Hi, > > I

[tesseract-ocr] seven segment display - 4.0 traineddata

Hi, I have built a 4.0 traineddata using some seven segment display fonts. Trained mostly on numbers 0-9, capital letters A-Z, : etc. It is uploaded as a zip file at https://github.com/Shreeshrii/tessdata4alpha/raw/master/ssd1.zip unzip to get ssd1.traineddata ​I have not tested it much.

Re: [tesseract-ocr] Invalid resolution 0 dpi. Using 70 instead.

The problem is with the input image. It does not have correct information about dpi. Please preprocess image to 300 dpi for better output. ShreeDevi भजन - कीर्तन - आरती @ http://bhajans.ramparivar.com On Wed, Mar 29, 2017 at 8:40 AM,

Re: [tesseract-ocr] Invalid resolution 0 dpi. Using 70 instead.

I have also encountered this problem, have you solved this problem?Thank you! 在 2017年1月5日星期四 UTC+8下午3:38:56，zdenop写道： > > Warning. Invalid resolution 0 dpi. > > > this means that you input image has no information about DPI. This is > problem of image generator. > For bad accuracy please read