📷 Python package and CLI utility to create photo mosaics.

Related tags

Image Processingpythonimagesimage-processingmosaicphotomosaic
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.

TODO

  • look into non greedy tile assignments
  • look into parallelizing/multithreading
  • palette matching
  • documentation
  • shell completion
Owner
Loic Coyle
Loic Coyle
GitHub Repository
The aim is to extract timeseries water level 2D information for any designed boundaries within the EasyGSH model domain

bct_file_generator_for_EasyGSH The aim is to extract timeseries water level 2D information for any designed boundaries within the EasyGSH model domain

Clayton Soares 1 Jul 08, 2022
Gaphor is the simple modeling tool

Gaphor Gaphor is a UML and SysML modeling application written in Python. It is designed to be easy to use, while still being powerful. Gaphor implemen

Gaphor 1.3k Dec 31, 2022
Next-generation of the non-destructive, node-based 2D image graphics editor

Non-destructive, node-based 2D image graphics editor written in Python, focused on simplicity, speed, elegance, and usability

Gimel Studio 238 Dec 30, 2022
Simple utility to tinker with OPlus images

OPlus image utilities Prerequisites Linux running kernel 5.4 or up (check with uname -r) Image rebuilding Used to rebuild read-only erofs images into

Wiley Lau 15 Dec 28, 2022
Gbs-image-colorizer - A tool to convert colorful pictures to GB Studio-compatible colorized backgrounds.

GB Studio Image Colorizer A tool to convert colorful pictures to GB Studio-compatible colorized backgrounds. Made by NalaFala/Yousurname/Y0UR-U5ERNAME

Yousurname 8 Dec 08, 2022
Image2scan - a python program that can be applied on an image in order to get a scan of it back

image2scan Purpose image2scan is a python program that can be applied on an image in order to get a scan of it back. For this purpose, it searches for

Kushal Shingote 2 Feb 13, 2022
GPU-accelerated image processing using cupy and CUDA

napari-cupy-image-processing GPU-accelerated image processing using cupy and CUDA This napari plugin was generated with Cookiecutter using with @napar

Robert Haase 16 Oct 26, 2022
An open source image editor which can manipulate an image in many ways!

Image Editor - An open source image editor which can manipulate an image in many ways! If you need any more modes in repo or I

TroJanzHEX 44 Nov 17, 2022
Unique image & metadata generation using weighted layer collections.

nft-generator-py nft-generator-py is a python based NFT generator which programatically generates unique images using weighted layer files. The progra

Jonathan Becker 243 Dec 31, 2022
Fast Image Retrieval (FIRe) is an open source image retrieval project

Fast Image Retrieval (FIRe) is an open source image retrieval project release by Center of Image and Signal Processing Lab (CISiP Lab), Universiti Malaya. This project implements most of the major bi

CISiP Lab 39 Nov 25, 2022
Clip Bing Maps backgound as RGB geotif image using center-point from vector data of a shapefile and Bing Maps zoom

Clip Bing Maps backgound as RGB geotif image using center-point from vector data of a shapefile and Bing Maps zoom. Also, rasterize shapefile vectors as corresponding label image.

Gounari Olympia 2 Nov 22, 2021
Blender addon - convert empty image reference to image plane

Reference to image plane Convert reference images to a textured image mesh plane. As if it was imported with import image as plane Use on drag'n'dropp

Samuel Bernou 6 Nov 25, 2022
An esoteric visual language that takes image files as input based on a multi-tape turing machine, designed for compatibility with C.

vizh An esoteric visual language that takes image files as input based on a multi-tape turing machine, designed for compatibility with C. Overview Her

Sy Brand 228 Dec 17, 2022
Computer art based on joining transparent images

Computer Art There is no must in art because art is free. Introduction The following tutorial exaplains how to generate computer art based on a series

Computer Art 12 Jul 30, 2022
Nudity detection with Python

nude.py About Nudity detection with Python. Port of nude.js to Python. Installation from pip: $ pip install --upgrade nudepy from easy_install: $ eas

Hideo Hattori 881 Jan 06, 2023
clesperanto is a graphical user interface for GPU-accelerated image processing.

clesperanto is a graphical user interface for a multi-platform multi-language framework for GPU-accelerated image processing. It is based on napari and the pyclesperanto-prototype.

1 Jan 02, 2022
Find target hash collisions for Apple's NeuralHash perceptual hash function.💣

neural-hash-collider Find target hash collisions for Apple's NeuralHash perceptual hash function. For example, starting from a picture of this cat, we

Anish Athalye 630 Jan 01, 2023
Pyconvert is a python script that you can use to convert image files to another image format! (eg. PNG to ICO)

Pyconvert is a python script that you can use to convert image files to another image format! (eg. PNG to ICO)

1 Jan 16, 2022
Herramienta Para Snipear Nitros Y Participar En Sorteos Automaticamente

Crips Nitro Sniper Discord Nitro Sniper Y Auto Participar En Sorteos ⚠️ Es Bastante Rapido Y Efectivo Hecho En Python Como Usar ( Python ) : python -m

1 Oct 27, 2021
Simple Python / ImageMagick script to package images into WAD3s for use as GoldSrc textures.

WADs Out For [The] Ladies Simple Python / ImageMagick script to package images into WAD3s for use as GoldSrc textures. Development mostly focused on L

5 Apr 09, 2022