An image processing pipeline from RAW image format to RGB color image.

Convert raw image format to RGB png file.

Screen shots taken from ICCV 2019: Camera Processing Pipeline

Given a raw .tiff image, how do we convert it to a final/pretty .png file with RGB color space.

Sample raw image (The actual raw .tiff image is located in data/raw/sample.tiff, this top image is a screenshot of it mainly for demonstration purpose.)

Result RGB image.

The sample images are taken from CSCi 1290 at Brown University.

import raw2rgb
raw_cvtr = raw2rgb.convert.RawConvert()
raw_cvtr.toRGB("data/raw/sample.tiff","data/rgb/sample.png")

To install this package:

pip install raw2rgb

One installed, copy and paste the line below in your favorite shell.

python3 tutorial/example_raw2rgb.py

Done!

Clone the repo or download the ZIP file directly.

git clone https://github.com/vilktor370/raw2rgb.git

Create Virtual Environment(This step is optional but I founds it very helpful in Python Development.) If you would like to know what Virtual Environment is, check out this link

python -m venv env

Activate your Virtual Environment:

source env/bin/activate # Unix (Mac/Linux)

env/Scripts/activate # Windows

Install required packages (only one line needs to be excuted).

pip install -r requirements.txt  # normal build

pip install -r requirements_dev.txt # only install this if you would like to run style-checking, tests cases.

Run sample code to verify install succeed.

python3 tutorial/example_raw2rgb.py

Done!

Any help is welcomed. Spell check on README.md, code suggestions, potential new features. Feel free to submit an issue.