Natural

Texture-preserving sharpening

Model Overview

Sharpen Natural is designed for texture-sensitive images where realism is prioritized over maximum sharpness, preserving organic surfaces without introducing artifacts.

Key Capabilities

• Maintains realistic texture and surface detail
• Ideal for subtly soft images requiring restrained enhancement
• Avoids halos, plastic textures, and over-sharpened edges

Model Pricing

Output MP	1	4	8	16	24	32	40	50	64	100
Credits	1	1	1	1	1	2	2	3	3	5

Getting Started

Endpoint

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

  • model — "Natural"

Endpoint-Specific Parameters

• denoise_strength — decimal between 0 and 1, default 0.5

  • Removes noise from the image.
• face_enhancement — boolean

  • Leverages our face recovery model to enhance faces.
• face_enhancement_strength — decimal between 0 and 1

  • Sets the strength of the face recovery.
• face_enhancement_creativity — decimal between 0 and 1

  • Choose realistic or creative face recovery.
• subject_detection — "All", "Foreground", or "Background"

  • Choose where enhancements are applied.

These parameters should be appended as key-value fields in the form-data request bodies (i.e. alongside the model, output_height, and face_enhancement etc. fields). Any parameters not explicitly provided are automatically configured by our auto-parameter model. Extra parameters provided that are not supported are ignored.

Model-Specific Parameters

• strength — decimal between 0.01 and 1
• minor_denoise — decimal between 0.01 and 1

Resolution Limits

• input — 512 MP
• output — 512 MP

Examples

Click to view