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CTBConsulting / Card.io-for-Capital-One-vertical-Cards

Code to Enhance Card.io so it can recognize Vertical Credit Card Formats from Capital One
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On Android cannot find the correct TESSDATA_PREFIX #13

Closed cloudxxxx closed 7 years ago

cloudxxxx commented 7 years ago

Using Android Studio the initialization of tesseract fails because the env variable TESSDATA_PREFIX is wrong. In nativeRecognizer.cpp what is the correct path i should configure? the actual one is obviously wrong but can't guess the correct one:

setenv("TESSDATA_PREFIX","/storage/emulated/0/Android/data/org.my.scanExample.debug/files/Tesseract/",1);

Shouldn't it be the one copied in "<...>env\card.io-Android-source\card.io\src\main\assets\" ?

cloudxxxx commented 7 years ago

My bad. SimpleApp in the project copy the tessdata file and prints the path in the console: Accessing: /storage/emulated/0/Android/data/io.card.development/files/Tesseract/ Created directory /storage/emulated/0/Android/data/io.card.development/files/Tesseract/tessdata Created directory /storage/emulated/0/Android/data/io.card.development/files/Tesseract/tessdata/tessconfigs

CTBConsulting commented 7 years ago

OK

Coley

On Feb 7, 2017, at 09:52, cloudxxxx notifications@github.com wrote:

My bad. SimpleApp in the project copy the tessdata file and prints the path in the console: Accessing: /storage/emulated/0/Android/data/io.card.development/files/Tesseract/ Created directory /storage/emulated/0/Android/data/io.card.development/files/Tesseract/tessdata Created directory /storage/emulated/0/Android/data/io.card.development/files/Tesseract/tessdata/tessconfigs

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