Lightroom Classic 12.3: AI-Driven Noise Reduction for RAW Images

Adobe’s Lightroom Classic 12.3 April 2023 release is an impressive upgrade to the photo editing software many professionals and enthusiasts rely on. The latest version brings numerous enhancements and features that streamline workflow, improve image quality, and expand creative possibilities.

Among the most noteworthy additions is the integration of artificial intelligence (AI) algorithms that enable advanced noise reduction for RAW images.

Step-by-Step: Using AI-Driven Noise Reduction in Lightroom Classic 12.3

  1. Begin by importing your RAW images into Lightroom Classic, ensuring that you have the latest version (12.3) installed on your computer.
  2. Once your images are imported, navigate to the Develop module and locate the Denoise button found in the Detail panel or select Photo > Enhance from the menu.
  3. Use the Amount slider to adjust the intensity of the feature.
  4. You can click and hold on to the preview area to view the original image without enhancements.
  5. Click Enhance to process the image as a new DNG file. The enhanced image is saved as a new DNG file with the filename in this format: <Original filename-Enhance-NR.DNG> and is placed next to the source image. 

A Game-Changer for Hotel Interior Photography

Hotel photographers face unique challenges when capturing interior spaces, as they strive to convey the ambiance and allure of the property while ensuring accurate representation.

Hotel interiors often showcase a diverse array of textures, patterns, and materials, which require careful attention to detail to ensure images look clean and appealing.

The AI Denoise feature in Lightroom Classic 12.3 can play a crucial role in helping hotel & interior photographers achieve exceptional results, particularly when dealing with low-light conditions and intricate details.

AI-Driven Noise Reduction: An Overview

Understanding Noise in RAW Images

Bayer vs. X-Trans Sensors

Image noise is an inevitable aspect of digital photography, particularly in RAW images. The two primary sensor types – Bayer and X-Trans – process color data differently, which influences the appearance and intensity of noise.

The AI-powered Denoise feature in Lightroom Classic 12.3 caters to both sensor types, ensuring optimal noise reduction results.

Sources of Image Noise

Noise can originate from several sources, including sensor design, high ISO settings, and low-light conditions. Understanding these factors is crucial for photographers seeking to minimize noise and achieve clean, sharp images.

AI-Powered Denoise: How it Works

Preserving Fine Details

AI-powered Denoise employs sophisticated algorithms to analyze image data and differentiate between noise and genuine details. This approach ensures noise reduction without compromising image sharpness, texture, or contrast, resulting in a natural, refined appearance.

Better Noise Reduction Than Traditional Methods

Traditional noise reduction techniques often struggle to balance noise removal with detail preservation. AI-driven noise reduction overcomes this challenge by utilizing advanced machine learning models, which have been trained on vast datasets to recognize and distinguish between noise and genuine image details.


AI-driven noise reduction in Lightroom Classic 12.3 represents a significant advancement in image editing technology.

As AI algorithms continue to improve and evolve, we can expect further enhancements to image quality and processing capabilities in future software updates.

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