Questions tagged [tess-two]
146 questions
0
votes
1 answer
Error on SIMPLE ANDROID OCR
When I tried the Simple Android OCR (https://github.com/GautamGupta/Simple-Android-OCR) in ANDROID STUDIO it gave me a runtime error as shown in the picture. Can anyone help me with this?
![Runtime error occured when tried to run][2]
06-03…
vijayvr
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- 8
0
votes
1 answer
tess-two reciving int but waiting for long
I tried to rebuild an android app wich contains tess-two as library. When using as is, I get this error
java.lang.NoSuchFieldError: no field with name='mNativeData'
signature='I' in class Lcom/googlecode/tesseract/android/TessBaseAPI;
When…
Mensoif
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- 6
0
votes
1 answer
tess-two OCR not decoding correctly
I have followed the tutorials to get Tesseract and specifically tess-two and eyes-two installed and a part of my Android app.
It runs, but the OCR text that is returned from
baseApi.getUTF8Text(); is complete gibberish.
BitmapFactory.Options…
NewDev
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- 1
- 5
- 18
0
votes
1 answer
android - using the tess-two library
I am following this tutorial and manage to build the library just fine.
My State Now:
I take a photo, save it to the external memory (here is the directory path)
static String directoryPath = Environment.getExternalStorageDirectory().toString() +…
Ofek Agmon
- 5,040
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- 101
0
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2 answers
Android Tesseract can't recognize creditcard numbers
I've been struggling to make the tess-two OCR project work, and when I finally did, it did recognize text when it's clear and when there are multiple lines there.
The whole point of this is that I need to use OCR to extract credit card number when…
TootsieRockNRoll
- 3,218
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0
votes
2 answers
Tesseract in Android Studio
To test Tesseract in a simple app found in this tutorial , I need to import it in Android Studio. I get this error:
Library reference ....\tess\tess-two could not be found
How I can solve this ?
Hagar
- 31
- 6
0
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1 answer
Why Tesseract Tool for Android does not work in many cases
I am trying to implement Tesseract library to get text from the image, it works in some cases but in mostly it fails.
I am using this library in my Android project: https://github.com/rmtheis/tess-two
I am trying with this image
Actual…
Bot
- 2,285
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- 17
- 20
-1
votes
1 answer
Not able to copy trained files for english ,hindi from asset folder to my mobile device
I am using tess two android libraries for converting any language in image to text...however I copied trained files of English and Hindi from https://github.com/tesseract-ocr/tessdata_best in my asset folder inside app directory.
However it is able…
Tanmay Mishra
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- 2
-1
votes
2 answers
please explain me. 'Plugin with id not found', 'Android NDK undefined modules'
I downloaded 'Tess-two' library.
After project was ndk-builded&ant release in cmd, I import library in my project.
here was one error.
'Plugin with id 'com.github.dcendents.android-maven' not found.'
I had solved, just add 2 line in my app module…
유정현
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- 6
-1
votes
1 answer
How to read single line from an image in Android using Tesseract
I am working on an Android OCR app which reads information from a credit card. Information includes name, card number etc.
When I read text, it returns all the text at a time.
I want to read the second line, i.e. card number only. How can I do that?
Muhammad Ibrahim
- 289
- 2
- 12
-2
votes
2 answers
Using tess-two for Hindi OCR
I have followed http://imperialsoup.com/2016/04/29/simple-ocr-android-app-using-tesseract-tutorial/ for making OCR android app using tess-two. It works perfectly for English,Tamil, Bengali and few other languages. However, when I change the language…
Hars
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- 2