This document for OCR
Problem:
Extract information from image of Aadhaar Card by OCR in proper format.
Information like -
Name, Year of Birth, Gender, UID
Solution:
Steps:
-> Take image
-> crop to box(which has text in it)
-> convert into gray scale(mono crome)
-> give to tesseract
-> text(output of tesseract)
Now we will process this text means we will get meaningful information from it.
-> find name using name database
-> find gender
-> find year of birth
-> find for Aadhar ID(UID)
for verfication please see aadhar_detail.txt file
Dependent packages
-python
-opencv
-numpy
-pytesseract
-JSON
-difflib
-csv
-PIL
-SciPy
-dataparser
Structure and Usage
Directories:
src-
which contains code files
testcases-
which contains testing images
result
it contains JSON object
Usage:
python file_name.py [input image]
Output will be JSON object name
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