CPython-based Extension for Image Manipulation

• CPython-based Extension for Image Manipulation
  • Team members
  • Project Overview
  • Used tools and dependencies

    • Installation Guide

      • Prerequisites
      • End user package installation:

    • Dependencies

Team members

• Konrad Bodzioch
• Dominik Breksa
• Miłosz Góralczyk

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Project Overview

This repository contains our efforts for creating a Python based C extension image enhance library. As the first part of the project, a python-compatible library will be implemented, containing various functionalities from the area of Image Processing and Manipulation.

The calculations are going to be performed within c++ code, with the extension bridging the gap between languages, allowing for full access within the Python environment while utilising the computational speed of low-level language.

Further on, we plan on displaying the capabilities of developed extension with a python-based User Interface or Pipeline for Image Manipulation and Image Processing, allowing user to utilise the functionalities from the level of a command line or a Graphic Interface Upload-Manipulate-Output tool.

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Used tools and dependencies

The project contains the app python package. Short for Advanced-Python-Programming.

The package requires the following configuration in order to be properly installed (see later sections):

• Python 3.13
• CPython implementation
• numpy 2.3.5

Installation Guide

The package can be installed with two dependencies bundles:

• baseline package dependencies intended for end user.
• development dependencies used to test, build the project (requires additional installations).

Our package uses the setuptools backend.

Prerequisites

Create python environment using venv:

python3 -m venv .venv

Next, you need to choose one of the dependencies bundles.

End user package installation:

Run the following commands in your terminal and install the app package:

pip3 install -e .

Alternatively previous step can be accomplished using by running the Makefile command:

make python-install

Package with development dependencies installation:

pip3 install -e .[developement]

It is not needed to install the package in editable mode (-e flag). However, if one would want to do code modification, the option is very helpful.

And using makefile:

make python-install-editable

Dependencies

See also setup.cfg for more details.

mypy==1.18.2,
ruff==0.14.6,
flake8==7.3.0,
pylint==4.0.2,
nbqa==1.9.1
pytest==9.0.1

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