DeOldify - How to Use AI and Setup Image Colorization Process
In this guide, I will explain how you can colourize old images and videos using deoldify and ai image colourization.
What is Deoldify?
Colorizing images has become more than an art technique and is now a real-world application, as more people continue to add extra details in their images. More costly, hectic and time-consuming methods of colorization have now been replaced with advanced technologies such as machine learning solutions. These may not be rendered as optimal solutions, but they offer impressive results. DeOldify is one such machine learning as a service which includes pre-trained weights, allowing you to colorize black and white images or video with minimal effort!
AI Colorization Process
The world has always been full of color but until recently we lacked the technology to capture its beautiful colors and the pictures were mostly black and white. But these can also be colorized to achieve realistic results, using AI. This method involves training a Convolutional Neural Network (CNN) on a large number of lab colorspace photos. The colospace method corresponds better with the human visual system than RGB. The images are made up of three channels and the predictive model is trained to predict a (red-green) or b (blue-yellow) depending on the lightness channel (input). By recombining into a colorized image, it can be converted back to RGB.
This technique can offer good results on a number of materials, such as landscapes and countryside. However, results may not be the same for more complicated scenes. Even then it is less tedious than manual techniques and offers better results.
How to Use and Setup Deoldify (Step by Step Process)
For those who are looking to try it themselves; connect to the directory you want DeOldify to be placed in, then clone it via https://github.com/jantic/DeOldify.git DeOldify.
- After doing this, connect to the freshly created DeOldify directory to create a new “models” directory for your pre-trained weights.
- Now download the pre-trained weights via the command line: wget https://www.dropbox.com/s/zkehq1uwahhbc2o/ColorizeArtistic_gen.pth?dl=0 -O ./models/ColorizeArtistic_gen.pth
- You can also manually download pre-trained weights in the DeOldify, in case you already do not have them.
- Now install dependencies:
- pip install -r requirements.txt
- Once this is done, open the project in a Jupyter Notebook.
- You should now be able to open the ImageColorizer.ipynb file and colorize from there.
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It is a unique application that allows you to explore colors utilizing lighting and pigments.
enables you to colorize black and white photos using deep learning algorithms.
This is an easy to use color picker for developers and designers, working on multiple screens.
Grayscale the Web
This application does the reverse of colorization, as it turns websites gray by removing color.
It facilitates real-time conversion of videos and images into neural art.
It utilizes powerful Machine Learning models to colorize black and white photos.
Utilizes deep learning, enabling artistic style transfer.
Offers great color schemes, shared by their creative community.
How do you color old photos?
Colorizing black and white photos is not a new phenomenon, from being colored by hand in the past, these are being done with digital ai image processing solution or like Photoshop and other computer vision applications that produce more realistic and historically accurate results. Simple graphic tablets and a pen can also be utilized to colorize images. For this, the image has to be restored first, including the removal of stains and scratches. Then it just comes down to choosing the right tones and adding multiple layers to achieve higher accuracy and better feel. This process can take a couple of hours or even days. A good understanding of light can help produce meticulous results.
What is image colorization?
Image colorization is the process of converting a grayscale (black and white) image into a colorized image by adding colors and tones that can bring realistic accuracy.
How do you use DeOldify if you don't have any AI experience?
Since DeOldify is a pre-trained model, which means it has been fed large amounts of input already; it can be used by anyone, regardless of their level of AI exposure.
Start Gowing with Folio3 AI Today.We are the Pioneers in the AI Image Colorization Arena - Do you want to become a pioneer yourself ? Get In Touch
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