tesseract-ocr

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Jun 29

Reading dates from scanned images

Hi all, I am trying to read text, mainly numbers(dates) from images that are in the form of scanned

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Reading dates from scanned images

Hi all, I am trying to read text, mainly numbers(dates) from images that are in the form of scanned

Jun 29

Stefan Bretzel, Zdenko Podobny5

Jun 29

Extracting alphanumeric identifiers (ISINs)

Hi Zdenko, indeed, avoiding OCR completely for this kind of documents would be desirable though not

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Extracting alphanumeric identifiers (ISINs)

Hi Zdenko, indeed, avoiding OCR completely for this kind of documents would be desirable though not

Jun 29

Jun 28

OpenCL with tesseract

Installing tesseract version 5 gave detected more things but not openCL. ``` tesseract --version

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OpenCL with tesseract

Installing tesseract version 5 gave detected more things but not openCL. ``` tesseract --version

Jun 28

Hervé, Zdenko Podobny13

Jun 27

Tesseract OCR LCD digits doesn't work

decimal point is not a problem, I can devide by 100 or 10 and it works :) could you share my the

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Tesseract OCR LCD digits doesn't work

decimal point is not a problem, I can devide by 100 or 10 and it works :) could you share my the

Jun 27

Fish Money, … Zdenko Podobny14

Jun 25

build QT and Tesseract on Windows 10

I ve tried a lot of tutorials from web (probably tried all) I successfully installed cygwin and

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build QT and Tesseract on Windows 10

I ve tried a lot of tutorials from web (probably tried all) I successfully installed cygwin and

Jun 25

Jun 24

How to get all possible prediction of each letter

Hello, Is there any way to get all possible prediction of each letter of text? eg Input: hello Output

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How to get all possible prediction of each letter

Hello, Is there any way to get all possible prediction of each letter of text? eg Input: hello Output

Jun 24

Yash Mistry, Lorenzo Bolzani4

Jun 24

Tesseract confused between a character and a digit which look-alike

Hi Yash, please see the example at the bottom of this page: https://github.com/sirfz/tesserocr and

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Tesseract confused between a character and a digit which look-alike

Hi Yash, please see the example at the bottom of this page: https://github.com/sirfz/tesserocr and

Jun 24

Ahmad Anis, Zdenko Podobny2

Jun 23

Real-time tesseract

Based on information I would say get better hardware ;-) From common know trick you implemented

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Real-time tesseract

Based on information I would say get better hardware ;-) From common know trick you implemented

Jun 23

flavi...@gmail.com, Zdenko Podobny4

Jun 23

TessBaseAPI::ProcessPages can be stopped using ETEXT_DESC ?

I just tried this QT5 & tesseract example https://github.com/sashoalm/TesseractGui and it cancel

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TessBaseAPI::ProcessPages can be stopped using ETEXT_DESC ?

I just tried this QT5 & tesseract example https://github.com/sashoalm/TesseractGui and it cancel

Jun 23

Jun 22

Creating a new language pack

Hello everyone, I currently plan on creating a language pack for a new language that isn't in the

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Creating a new language pack

Hello everyone, I currently plan on creating a language pack for a new language that isn't in the

Jun 22

Jun 21

tesseract returns random and spurious characters

We have been using a competing OCR tool and are now evaluating a switch to tesseract. However, when

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tesseract returns random and spurious characters

We have been using a competing OCR tool and are now evaluating a switch to tesseract. However, when

Jun 21

John Alway, Zdenko Podobny2

Jun 20

Not able to extract English text from black text on a white background

What about the reading docs? https://github.com/tesseract-ocr/tessdoc/blob/main/ImproveQuality.md

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Not able to extract English text from black text on a white background

What about the reading docs? https://github.com/tesseract-ocr/tessdoc/blob/main/ImproveQuality.md

Jun 20

Jun 17

Reading digital scale measurements

Hello everyone, I am having a hard time converting clear digit images to text. What kind of options

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Reading digital scale measurements

Hello everyone, I am having a hard time converting clear digit images to text. What kind of options

Jun 17

Jun 13

Tesseract Model Doc.

Hello, I am interested in learning how tesseract LSTM model works, can anyone share document or link?

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Tesseract Model Doc.

Hello, I am interested in learning how tesseract LSTM model works, can anyone share document or link?

Jun 13

Yunlong Liu, Merlijn B.W. Wajer2

Jun 13

Recognition contains an extra letter

Hi, On 13/06/2022 10:21, 'Yunlong Liu' via tesseract-ocr wrote: > Dear developers, >

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Recognition contains an extra letter

Hi, On 13/06/2022 10:21, 'Yunlong Liu' via tesseract-ocr wrote: > Dear developers, >

Jun 13

Allan Gongora, Zdenko Podobny2

Jun 13

Error training on new font

Please report your problems to the author of the tutorial you follow. Official training procedure is

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Error training on new font

Please report your problems to the author of the tutorial you follow. Official training procedure is

Jun 13

omer, Zdenko Podobny2

Jun 8

box with zero confidence

Words are useless... Show us the image and code. Zdenko st 8. 6. 2022 o 22:27 omer <anjum.omer@

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box with zero confidence

Words are useless... Show us the image and code. Zdenko st 8. 6. 2022 o 22:27 omer <anjum.omer@

Jun 8

Simas Skubutis2

Jun 8

Tesseract .uzn zone file

There was a bug and now it is fixed. See more: https://github.com/tesseract-ocr/tesseract/issues/3837

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Tesseract .uzn zone file

There was a bug and now it is fixed. See more: https://github.com/tesseract-ocr/tesseract/issues/3837

Jun 8

Ahmad Anis, Zdenko Podobny2

Jun 8

All parameters Documentation

No there is no such documentation. Basically, you can guess from the name and description purpose of

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All parameters Documentation

No there is no such documentation. Basically, you can guess from the name and description purpose of

Jun 8

Jun 7

Tesseract Offline Blazor Error.

Hello, i'm trying to get an OCR function into my blazor website. Therefore i have a js-File(ocr.

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Tesseract Offline Blazor Error.

Hello, i'm trying to get an OCR function into my blazor website. Therefore i have a js-File(ocr.

Jun 7

Lucas L., Zdenko Podobny9

Jun 7

"Error in selectDefaultPdfEncoding: type selection failure" on Tesseract 5.1.0 in Ubuntu

Also, I feel compelled to mention that I think I have seen this on some of my unupdated VMs running

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"Error in selectDefaultPdfEncoding: type selection failure" on Tesseract 5.1.0 in Ubuntu

Also, I feel compelled to mention that I think I have seen this on some of my unupdated VMs running

Jun 7

Lovnish Aggarwal, Zdenko Podobny2

Jun 6

Install tesseract on AWS linux ec2

What about https://www.google.com/search?q=linux+modify+path+in+php Zdenko po 6. 6. 2022 o 14:37

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Install tesseract on AWS linux ec2

What about https://www.google.com/search?q=linux+modify+path+in+php Zdenko po 6. 6. 2022 o 14:37

Jun 6

Gary Horan, Leo Glassman2

Jun 5

Align multiple scanned pages

I'm not an expert on this, but I do enjoy this kind of thing, so I might be able to suggest some

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Align multiple scanned pages

I'm not an expert on this, but I do enjoy this kind of thing, so I might be able to suggest some

Jun 5

Jun 4

Roll-up and/or paint-on caption support

Hello. I was wondering if Tesseract works with roll-up captions (like live TV style captions or the

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Roll-up and/or paint-on caption support

Hello. I was wondering if Tesseract works with roll-up captions (like live TV style captions or the

Jun 4

Ahmad Anis, Zdenko Podobny2

May 31

QPixmap to Tesseract

Tesseract uses leptonica for handling images and it uses Leptonica PIX format internally [1] Eg You

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QPixmap to Tesseract

Tesseract uses leptonica for handling images and it uses Leptonica PIX format internally [1] Eg You

May 31

Giridharan Kumaravelu

May 30

Tesseract v5 architecture

I am looking to understand the architecture of OCR pipeline in tesseract v5.0.1 to know about the

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Tesseract v5 architecture

I am looking to understand the architecture of OCR pipeline in tesseract v5.0.1 to know about the

May 30

Marcel Robitaille

May 28

Hello. I am trying to recognize the last 4 digits of credit cards in pictures of receipts. Usually,

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Hello. I am trying to recognize the last 4 digits of credit cards in pictures of receipts. Usually,

May 28

Peter Vallsten, Zdenko Podobny5

May 26

Training Tesseract 5 with known data in tables

Thank you for your tips! I'm getting there, successfully located each cell of data in code and

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Training Tesseract 5 with known data in tables

Thank you for your tips! I'm getting there, successfully located each cell of data in code and

May 26

Rajeev Kodippily, MYRO STEL ANO3

May 24

Training tesseract 4.0 to recognize handwritten python code samples

Hi Can I see your traineddata, I wanna try it on my project On Monday, February 14, 2022 at 5:49:08

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Training tesseract 4.0 to recognize handwritten python code samples

Hi Can I see your traineddata, I wanna try it on my project On Monday, February 14, 2022 at 5:49:08

May 24

Kehinde Adeoya, Zdenko Podobny4

May 22

Train new font using Tesseract 5 with legacy tessdata 3.0.5

Tesseract is OCR engine and not a font recognition tool. From your post I got the impression you

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Train new font using Tesseract 5 with legacy tessdata 3.0.5

Tesseract is OCR engine and not a font recognition tool. From your post I got the impression you

May 22

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