/Sign_extract

Primary LanguagePythonMIT LicenseMIT

Signature Extraction Algorithm

A real-life sample project which built on top of "signature_extraction" algorithm to extract the signatures on the digital photo of the document. This project provides a basic document scanner and signature extractor!

Here are the functionalities of this sample project:

Quick Demo


  • Input = The digital photo of the document
  • Output = The signatures exist on the input


Sample Test Results

- Sample result 1:

Explanation: Fristly, the page dewarping algorithm is performed to warp the page properly. And then, signature extraction algorithm is performed to extract the signature on the image. Lastly, unsharpening mask and color correction algortihms are performed to make the documents quality high!

Theory

Main pipe-line

Main pipe-line of this sample project is given below!

The signature extractor architecture already explain in the main repo readme and the architecture of the signature extractor is given below!

Requirements:

Install dependencies just mentioned in requirements.txt by typing command in shell.

pip install -r requirements.txt

Contact

Any questions can be directed to nbansal1_be18@thapar.edu.

Contributing

Pull requests are welcome. For major changes, please open an issue first to discuss what you would like to change.

Please make sure to update tests as appropriate.