Enhancing documents

"text_x4" is a model that is specifically optimized for upscaling and enhancing images containing text. This feature is ideal for images such as documents, scanned text, or any visuals with embedded text that require high readability and clarity after upscaling. Using advanced AI models trained on text-focused data, this endpoint allows you to upscale images while preserving and enhancing text details, making text sharper and easier to read at higher resolutions.

Usage:

{
    "url": "https://s3.eu-central-1.amazonaws.com/deep-image.ai/api-examples/tax-office-233345_1280-small.jpg",
    "width": "400%",
    "upscale_parameters": {
        "type": "text_x4"
    }
}

and the result

While using normal upscale effect is: