📷 Python package and CLI utility to create photo mosaics.

Last update: Oct 29, 2022

Overview

Python package and CLI utility to create photo mosaics.

phomo lets you create photographic mosaics. It arranges the tile images to best recreate a master image. To achieve this, phomo computes a distance matrix between all the tiles and the master image regions, looking not just at the average colour but the norm of the colour distributions differences. Once this distance matrix is computed, each tile is assigned to the region of the master with the smallest distance between the colour distributions.

Installation

Requires python 3

In a terminal:

$ pip install phomo

As always, it is usually a good idea to use a virtual environment.

If you're just interested in command line usage, consider using pipx.

Usage

Python package

See the examples folder for usage as a python package.

CLI

Once it is installed, you can use the phomo command.

It would go something like:

$ phomo master.png tile_directory -S 20 20 -o mosaic.png

If in doubt see the help:

usage: phomo [-h] [-o OUTPUT] [-c MASTER_CROP_RATIO] [-s MASTER_SIZE [MASTER_SIZE ...]]
              [-C TILE_CROP_RATIO] [-S TILE_SIZE [TILE_SIZE ...]] [-n N_APPEARANCES] [-v] [-b] [-g]
              [-d SUBDIVISIONS [SUBDIVISIONS ...]]
              master tile_dir

positional arguments:
  master                Master image path.
  tile_dir              Directory containing the tile images.

optional arguments:
  -h, --help            show this help message and exit
  -o OUTPUT, --output OUTPUT
                        Mosiac output path.
  -c MASTER_CROP_RATIO, --master-crop-ratio MASTER_CROP_RATIO
                        Crop the master image to width/height ratio.
  -s MASTER_SIZE [MASTER_SIZE ...], --master-size MASTER_SIZE [MASTER_SIZE ...]
                        Resize master image to width, height.
  -C TILE_CROP_RATIO, --tile-crop-ratio TILE_CROP_RATIO
                        Crop the tile images to width/height ratio.
  -S TILE_SIZE [TILE_SIZE ...], --tile-size TILE_SIZE [TILE_SIZE ...]
                        Resize tile images to width, height.
  -n N_APPEARANCES, --n-appearances N_APPEARANCES
                        The number of times a tile can appear in the mosaic.
  -v, --verbose         Verbosity.
  -b, --black_and_white
                        Black and white.
  -g, --show-grid       Show the tile grid, don't build the mosiac.
  -d SUBDIVISIONS [SUBDIVISIONS ...], --subdivisions SUBDIVISIONS [SUBDIVISIONS ...]
                        Grid subdivision thresholds.

Note

The grid subdivision feature was inspired by photomosaic.

📷 Python package and CLI utility to create photo mosaics.

Related tags

Overview

Python package and CLI utility to create photo mosaics.

Installation

Usage

Python package

CLI

Note

TODO

Owner

Loic Coyle

imgAnalyser - Un script pour obtenir la liste des pixels d'une image correspondant à plusieurs couleurs

Hello, this project is an example of how to generate a QR Code using python 😁

Python framework for creating and scaling up production of vector graphics assets.

A simple image to text converter with GUI!

㊙️ Create standard barcodes with Python. No external dependencies. 100% Organic Python.

A 3D structural engineering finite element library for Python.

Napari simpleitk image processing

PIX is an image processing library in JAX, for JAX.

starfish is a Python library for processing images of image-based spatial transcriptomics.

Simple mathematical operations on image, point and surface layers.

CropImage is a simple toolkit for image cropping, detecting and cropping main body from pictures.

Console images in 48 colors, 216 colors and full rgb

This is a new web-based photo management application. Run it on your home server and it will let you find the right photo from your collection on any device. Smart filtering is made possible by object recognition, location awareness, color analysis and other ML algorithms.

SALaD (Semi-Automatic Landslide Detection) is a landslide mapping system

hashmask reverse lookup

ModernGL is a python wrapper over OpenGL 3.3+ core

Convert the SVG code to PNG and replace the line by a call to the image in markdown

CadQuery is an intuitive, easy-to-use Python module for building parametric 3D CAD models.

Python implementation of image filters (such as brightness, contrast, saturation, etc.)

Python modules to work with large multiresolution images.