Image Colorization

Model Overview

Transform grayscale historical media and faded photographs into vibrant, full-color imagery. This model utilizes advanced semantic mapping to intelligently assign accurate colors based on image context, applying adaptive palette correction to ensure highly realistic and natural-looking results.

Samples

Before

After

Topaz Comparecompare.topazlabs.com

Model Endpoint/Parameters

Endpoint:

• https://api.topazlabs.com/image/v1/lighting/async

  • model: Colorize

Parameters:

• saturation - float from 0 to 1.0, default to 0.2

API Request Samples

curl 'https://api.topazlabs.com/image/v1/lighting/async'
--header 'Accept: application/json'
--header 'Content-Type: multipart/form-data'
--header 'X-API-Key: YOUR_API_KEY'
--form 'image=@file-path'
--form 'model=Colorize'
--form 'saturation=0.2'
--form 'output_format=jpeg'