Most voted "tesseract" questions
Open Source OCR Software.
Learn more…11 questions
Sort by count of
-
11
votes1
answer389
viewsHow to trace letters and cut them?
I have this image below. As you can see, they are together. In this case, it’s a "7", "h" and "a". It is possible to scan the image to find them and then cut them where exactly you found them? I’m…
-
3
votes1
answer96
viewsLimit characters in Tesseract Portable
Currently I am using the Tesseract Portable integrated with java to be able to identify some characters, but I’m facing some problems like: Some fields date only as : 01/02/2013 Something like this…
-
2
votes2
answers629
viewsHow to capture CMC7 code with the Tesseract API?
To contextualize my problem, I am reading characters in images using the Tesseract API for Java, tess4j. More specifically, the images are of bank checks, where I need to capture the code CMC7. What…
-
2
votes0
answers91
viewsSystem.Diinotfoundexception: Failed to find library "leptonica-1.80.0.dll" for Platform x86
I am developing an application in Winforms using OCR Tesseract, whenever I run the application on localhost works perfectly, but when I publish or send the folder bin to another computer appears the…
-
1
votes1
answer101
viewsTesseract.js error Langpath location
Good guys. I have this mistake : Adaptedtemplates != NULL:Error:Assert failed:in file .. /Classify/adaptmatch.cpp, line 190 index.js:8 Uncaught abort() at Error At na (https://c Dn.…
tesseractasked 6 years, 7 months ago Alef Lourenço 11 -
0
votes0
answers318
viewsTesseract, how to integrate it?
How do I integrate the Tesseract into my Eclipse app? I need to do image recognition.
-
0
votes1
answer507
viewsProblems reading a PDF with TESS4J image
I recently started to develop a small executable jar that converts PDF to text files and it will work in Windows environment. Using TESS4J 3.3.1, I developed the following process: A) The user can…
-
0
votes1
answer1627
viewsPlate recognition - Opencv - Tesseract
I am doing a TCC with the theme of recognition of automotive plates. I found a problem when using the function pytesseract.image_to_string. This function should convert image to string. I tried to…
-
0
votes0
answers100
viewsHelp to translate captcha by using the python, csv and Tesseract language [closed]
I’m trying to make the recognition of these images, I’ve tried several types and I can’t identify with the tesserat because of the lines and scratches I get the site information below and can’t…
-
0
votes0
answers126
viewsHow to recognize images using python, cv2, Pillow and Tesseract?
I’m trying to recognize the images below, but I’m not able to abstract the content correctly. A few examples: Code import numpy as np import cv2 import mahotas import pytesseract as ocr from PIL…
-
0
votes1
answer327
viewsNameerror: name 'pytesseract' is not defined
I am using the Pytesseract and Opencv libraries to print a text from an image, but when trying to run the script it gives the following error: img_text = pytesseract.image_to_string(img)…