B4A Tutorial [Example] Add OCR features to your Android application - Erel    Apr 14, 2019   (3 reactions)
This example demonstrates how you can use an OCR web service to recognize text in camera images. The program allows you to take a picture and then send it to OCRWebService. OCRWebService returns the recognized text in various formats. This is not a free service, however they offer a free trial and their prices are not high. Camera picture: http://www.basic4ppc.com/basic4android/images/SS-2013...: https://www.b4x.com/android/forum/threads/example-add-ocr-features-to-your-android-application.27080...
B4A Library TextRecognitionAndroid - OCR - Johan Schoeman    Aug 15, 2020   (26 reactions)
A wrap for this Github project.
1. Jar and XML attached - copy them to your additional libs folder
B4A Library OCR - Optical Character Recognition with Google Play Services (Android Vision) - Johan Schoeman    Aug 28, 2016   (34 reactions)   tags: OCR
This is a wrap for this Github project. It is a SUPER OCR (Optical Character Recognition) app...-design-components.58893/
Click on Detect Text to start the OCR (you can set the flash...
B4A Library OCR - Extracting text from a bitmap using the Play Services Vision API - Johan Schoeman    Oct 19, 2017   (22 reactions)   tags: ocr
This request comes from here:
If you don't have the Android Vision dependencies installed then...
B4A Library OCR - OCR Reader Complete - Johan Schoeman    Sep 3, 2016   (24 reactions)
B4A Question OCR using Google Play Services? - agraham    Feb 1, 2023
Does anyone have a text recognition example using Google Play Services?...
B4A Question OCR offline - fixed area - LucaMs    Mar 12, 2022
I have seen that there is more than one OCR library for B4A.
Before I start trying them all, I'd like to know if anyone has been able to get the features listed below and then recommend the library to use.
1 - it works offline
2 - the recognition is carried out only in a small rectangle. The ideal would be that only in that rectangle you see what the lens frames, but a rectangle drawn over...
B4A Example Google Vision/Play Services OCR example - KMatle    Mar 25, 2021   (6 reactions)
1. Take Erel's QR/Barcode-Reader example: QR
2. Change/add the following:
In the manifest change the last line to "android:value="barcode,,ocr,,face""
Sub Activity_Create(FirstTime As Boolean)
B4A Question OCR doesn't work well in portrait orientation as much as works good in landscape orientation - ykucuk    Aug 4, 2022
Hello . I'm working about OCR project based on OCR Text . Works as charm when device is landscape.orientation
Portrait mode is not good at all . What i'm missing ?
Any help ?...
B4A Library OCR - MobileVisionText - Johan Schoeman    Aug 19, 2017   (21 reactions)
" android:value="ocr" /> <activity android:name="com.truiton.mobile.vision.ocr.MainActivity"> </activity>) Take note...
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