daltonize | Simulate and correct images for dichromatic color blindness | Data Visualization library

by joergdietrich Python Version: 0.2.0 License: GPL-2.0

X-Ray Key Features Code Snippets(3)Community Discussions(1)Vulnerabilities Install Support

kandi X-RAY | daltonize Summary

daltonize is a Python library typically used in Analytics, Data Visualization applications. daltonize has no bugs, it has no vulnerabilities, it has build file available, it has a Strong Copyleft License and it has low support. You can install using 'pip install daltonize' or download it from GitHub, PyPI.

Daltonize simulates the three types of dichromatic color blindness and images and matplotlib figures. Generalizing and omitting a lot of details these types are:. Daltonize can also adjust the color palette of an input image such that a color blind person can perceive the full information content. It can be used as a command line tool to convert pixel images but also as a Python module. If used as the latter, it provides an API to simulate and correct for color blindness in matplotlib figures. This allows to create color blind friendly vector graphics suitable for publication.

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Quality

Security

License

Reuse

Support

daltonize has a low active ecosystem.

It has 46 star(s) with 16 fork(s). There are 4 watchers for this library.

It had no major release in the last 12 months.

There are 2 open issues and 4 have been closed. On average issues are closed in 136 days. There are no pull requests.

It has a neutral sentiment in the developer community.

The latest version of daltonize is 0.2.0

Quality

daltonize has 0 bugs and 0 code smells.

Security

daltonize has no vulnerabilities reported, and its dependent libraries have no vulnerabilities reported.

daltonize code analysis shows 0 unresolved vulnerabilities.

There are 0 security hotspots that need review.

License

daltonize is licensed under the GPL-2.0 License. This license is Strong Copyleft.

Strong Copyleft licenses enforce sharing, and you can use them when creating open source projects.

Reuse

daltonize releases are not available. You will need to build from source code and install.

Deployable package is available in PyPI.

Build file is available. You can build the component from source.

Installation instructions are not available. Examples and code snippets are available.

daltonize saves you 122 person hours of effort in developing the same functionality from scratch.

It has 307 lines of code, 21 functions and 4 files.

It has low code complexity. Code complexity directly impacts maintainability of the code.

Top functions reviewed by kandi - BETA

kandi has reviewed daltonize and discovered the below as its top functions. This is intended to give you an instant insight into daltonize implemented functionality, and help decide if they suit your requirements.

Simulate an RGB image
Transform a matrices into an image
Simulate a matplotlib figure
Set the colors from a NumPy array
Get key color from matplotlib colors
Get the colors for a child
Generate RGB arrays from matplotlib colors
Clips an array
Convert an array to an image
Get the colors of a matplotlib figure
Set matplotlib colors
Inverse of gamma correction
Join rgb and alpha
Prepare matplotlib colors from matplotlib
Daltonize matplotlib matplotlib
Daltonize RGB color scheme
Daltonize an rgb color
Calculate gamma correction

Get all kandi verified functions for this library.

daltonize Key Features

No Key Features are available at this moment for daltonize.

daltonize Examples and Code Snippets

Daltonize,Usage

Python

Lines of Code : 23

License : Strong Copyleft (GPL-2.0)

Copy

$ daltonize.py -h
usage: daltonize.py [-h] [-s | -d] [-t {d,p,t}] [-g {2.4}] input_image output_image

positional arguments:
  input_image
  output_image

optional arguments:
  -h, --help            show this help message and exit
  -s, --simulate

Daltonize,Installation

Python

Lines of Code : 1

License : Strong Copyleft (GPL-2.0)

Copy

pip install daltonize

Deuteranopia

Python

Lines of Code : 1

License : Strong Copyleft (GPL-2.0)

Copy

python daltonize.py -s -t=d example_images/Ishihara_Plate_3.jpg example_images/Ishihara_Plate_3-Deuteranopia.jpg

Community Discussions

Trending Discussions on daltonize

How do I change the pixel values of UIImage with daltonization algorithm in Swift

QUESTION

How do I change the pixel values of UIImage with daltonization algorithm in Swift

Asked 2022-Feb-15 at 12:48

I'm trying to change the pixel data of a UIImage and create a new image with the new pixel data. I've been trying to implement the function in the following link to Swift.

https://galactic.ink/labs/Color-Vision/Javascript/Color.Vision.Daltonize.js

I keep hitting conversion errors.

Error: cannot assign value of type 'UInt32' to subscript of type 'RGBA32'

error: cannot convert value of type 'RGBA32' to expected argument type 'UInt32'

Also the data types that i'm using in the processing algorithm are UInt32 which doesn't include negative numbers, so i'm wondering if it's even possible at all to write this method in Swift.

...

ANSWER

Answered 2022-Feb-15 at 12:48

You defined

Source https://stackoverflow.com/questions/71119148

Community Discussions, Code Snippets contain sources that include Stack Exchange Network

Vulnerabilities

No vulnerabilities reported

Install daltonize

You can install using 'pip install daltonize' or download it from GitHub, PyPI.
You can use daltonize like any standard Python library. You will need to make sure that you have a development environment consisting of a Python distribution including header files, a compiler, pip, and git installed. Make sure that your pip, setuptools, and wheel are up to date. When using pip it is generally recommended to install packages in a virtual environment to avoid changes to the system.

Support

For any new features, suggestions and bugs create an issue on GitHub. If you have any questions check and ask questions on community page Stack Overflow .

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