DxO is promising the latest version of its RAW batch processing and image enhancement plug-in will deliver the best results yet, and also comes with time-saving presets, local adjustments and a brand new interface.
Noise reduction
While there are plenty of tools out there that get rid of noise very effectively, you have to be careful how you go about it. Colour noise is easy to dial out and removing it doesn't usually have an impact on image quality – it's luminance noise that's the real issue because even now, regardless of all their brave words, software publishers still haven't truly figured out how to separate real image detail (good) from random image noise (bad).
As a result, when you try to dial out luminance noise in software, you inevitably start eating into vital textural detail too. If you push it too far you end up with that horrid 'watercolour' effect that afflicts many small-sensor cameras and smartphones. The noise is gone, but so too is everything else that might once have been fine, textural detail. You're left with clean hard outlines filled in with mush.
So take care. There are lots of tools for removing image noise but you have to rely heavily on your own judgement – there's very often a delicate tipping point where detail loss starts to hurt the picture quality more than noise removal improves it.
DxO PhotoLab 8 Elite review
Verdict: 4.5 stars PhotoLab 8 is the latest update to DxO’s flagship photo organizing, image enhancement and editing software. The changes in this version are incremental but still very useful. If you’re upgrading from a previous version you might want to look closely at what’s new before you take the plunge. But if you’re new to PhotoLab then here’s the low-down. If you want to get the best possible quality from your RAW files and you’re prepared to put in a little time and effort, PhotoLab 8 is quite simply in a class of its own.
Are these sliders the key to high ISO image quality in Lightroom?
The Noise Reduction and Sharpening sliders might be the obvious go-to tools for optimizing high-ISO images, but these can easily leave you with soft, wishy-washy detail or exaggerated noise as you try to play one off against the other. In fact, there are better ways to get your high-ISO images looking smoother and sharper.
Adobe Lightroom Classic review 2023
Verdict: 4.5 stars Lightroom Classic is the traditional, desktop-based version of Lightroom. Its editing tools are powerful and versatile, aided by new and steadily improving AI masking tools. Lightroom Classic continues to be the professional cataloguing and editing tool by which all others are judged, though it’s not always the best.
Lightroom AI Denoise vs DxO DeepPRIME XD: there’s a clear winner
Lightroom’s new AI Denoise feature was the biggest news in Adobe’s April 2023 Lightroom update. Like so many other tools now appearing, it uses AI based denoising techniques directly on RAW image data to produce an enhanced RAW DNG file far superior to an image processed in the regular way. But is it as good as DxO’s DeepPRIME XD?
Is noise as bad as you think it is?
This question comes in three parts. First, is your camera really as bad at high ISOs as you think? Second, is noise REALLY that intolerable? And is your attitude to noise stopping you from taking shots you might actually like?
Topaz Photo AI review
Verdict: 3.3 stars $199 is a lot of money to pay for a simplified AI photo fixer and there’s not even a trial version, just an ‘unconditional’ money back guarantee. When it works, Photo AI is good, even spectacular, but the image and its problems have to fall within its window of fixability. Photo AI is also slow, over-aggressive with noise reduction and can only fix the right sort of blur.
DxO PhotoLab 6 Elite review
Verdict: 4.5 stars PhotoLab 6 has important improvements over version 5 which make it even better for quality fixated photographers. The PhotoLibrary organizing tools are catching up at last and the new DeepPRIME XD processing is superb. Add in the excellent editing tools and local adjustments, and you have perhaps the best RAW processor of all.
10 myths about RAW files – and why they’re wrong
Almost any photographic expert will tell you that you should shoot RAW files not JPEGs, and that RAW files are innately superior. The trouble with this kind of wisdom is that it’s repeated and passed on without question.
Noise and noise reduction
Noise is the digital equivalent of grain in film. It’s random electrical signals captured by the photosites on the camera sensor, and usually this background noise level is so low compared to the brightness of the captured picture itself that you just don’t notice it.