Top "Tesseract" questions

Tesseract is an OCR (Optical Character Recognition) engine originally developed at HP Labs and now available as an open source library with development sponsored by Google.

image processing to improve tesseract OCR accuracy

I've been using tesseract to convert documents into text. The quality of the documents ranges wildly, and I'm looking for …

image-processing ocr tesseract
Pytesseract : "TesseractNotFound Error: tesseract is not installed or it's not in your path", how do I fix this?

I'm trying to run a basic and very simple code in python. from PIL import Image import pytesseract im = Image.…

python tesseract
best OCR (Optical character recognition) example in android

I want a running example of OCR in android, I have done some research and find an example that implements …

android ocr tesseract
Tesseract OCR simple example

Hi Can you anyone give me a simple example of testing Tesseract OCR preferably in C#. I tried the demo …

c# ocr tesseract
Tesseract running error

I have a problem with running tesseract-ocr engine on linux. I've downloaded RUS language data and put it to tessdata …

ocr tesseract
How do I resolve a TesseractNotFoundError?

I am trying to use pytesseract in Python but I always end up with the following error: raise TesseractNotFoundError() pytesseract.…

python python-3.x tesseract python-tesseract
How to make tesseract to recognize only numbers, when they are mixed with letters?

I want to use tesseract to recognize only numbers. The problem is that I have mixture of numbers & letters …

ocr tesseract
Limit characters tesseract is looking for

Is it possible to limit the set of characters that tesseract is looking for (e.g. search only for letters …

ocr tesseract
Using Tesseract from java

I'm trying to build a sample application in java that will read an image file and just output the text …

java ocr tesseract
Preprocessing image for Tesseract OCR with OpenCV

I'm trying to develop an App that uses Tesseract to recognize text from documents taken by a phone's cam. I'm …

opencv image-processing ocr tesseract