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Rikk Flohr_Photography
Community Manager
September 27, 2023
質問

P: New AI-powered Lens Blur (Early Access) available across all surfaces.

This post applies to Camera Raw, Lightroom Classic & the Lightroom Ecosystem products.

The Lightroom team is sharing an early look for AI-powered Lens Blur–giving you the ability to apply optical blur on any image regardless of how it was taken. Lens Blur is now available to try on all Lightroom surfaces.
 
How does Lens Blur work?
  • Lens blur applies a depth-based blur effect, similar to what can be achieved with real-world optical lenses, by using AI-generated or device-captured depth data (when available).
  • Lens blur will automatically prioritize focus for the detected subject, but you can also interactively adjust the focus distance. Precise focus range tuning is also available (currently desktop only: Lightroom Desktop, Lightroom Classic, and Camera Raw).
  • You can also further customize the Bokeh shapes, highlight Boost (desktop only), and make depth map refinements (desktop only).
 
Will my Lens Blur adjustments on one surface be synced to other surfaces? I.e. mobile to web to desktop, and vice versa?
  • Yes, all edits will sync. To revert settings, you can go back to previous versions or history steps, or un-apply Lens Blur settings.
 
Can I add Lens Blur settings to my presets?
  • No, presets and copy + paste workflows are not currently enabled for Lens Blur during Early Access.
 
For more information, please check out Lens Blur. 
 
Please give it a try and share feedback in this thread as we continually improve this feature.
 
Lisa Ngo: Lightroom Product Manager
 
Current Popular Lens Blur Feature Requests:

Stop by and give them a vote if they're of interest to you!

 

 

Posted by: 

返信数 1380

Participant
October 21, 2023

Very nice addition. What I would like to see is the ability to add items to the foreground. I am doing sports photos and the ball isn't always picked up as part of the subject. In masking, it can be added. That feature would be nice in this as well.

Participant
October 21, 2023

After the first couple of uses, I think this tool needs the ability to ADD and SUBTRACT like the masking tool has... with a brush at a minimum.

Adobe Employee
October 23, 2023

Expand the Refine collapsible widge to play with the focus/blur brush. Checkout Julieanne's nice tutorial video.

Participant
October 21, 2023

could not locate subject on my image, clear seperartion of subject to background so will not edit !

Adobe Employee
October 21, 2023

You can play with the brush based Refine tool. Check out Julieanne's tutorial video.

Participant
October 21, 2023

pc get unusable when i try it. I3 11100f, RX580 8gb, ssd, 16gb ram

Adobe Employee
October 23, 2023

Please share your system info via Lightroom>Help>System Info... 

 

Please follow https://helpx.adobe.com/lightroom-classic/kb/troubleshoot-gpu.html to update your machine to the latest GPU driver and  see if the problem resolves itself.

 

If the OS or the driver is not available or possible and the problem persists, then try the following workaround method as a last resort. The method provides a mechanism to allow LrDesktop/LrClassic/ACR customers to force the ML inference to always run on CPU instead of default. See details here https://helpx.adobe.com/camera-raw/kb/acr-gpu-faq.html#lens-blur

Participant
October 21, 2023

bonjour, 

acces impossible pour essayer le flou, ca marque erreur a chaque fois, donc pas pu tester, bien dommage cela semble bien

fminairebasket@yahoo.fr

Participant
October 21, 2023

Ottima scelta velocizza il lavoro in fase di sfocatura

Inspiring
October 21, 2023

I haven't used it much but when I do it has worked very well except it would be great if a mask you have already worked on in post processing could be copied into the LENS BLUR as tryuing to replicate a tricky mask is much more difficult in LENS BLUR than in the main masking function. 

 

I find I frequently want to use the same masks, but they don't seem to be available

Participant
October 21, 2023

Ability to blur individual/specific areas or pixels of the photo would be helpful

Adobe Employee
October 21, 2023

You could use the Point/Area Focus sampler to click or marquee select area you want to keep in focus.

Participant
October 21, 2023

Lens blur - would it be good to add an exposure slider?

Participant
October 21, 2023

Can not use it. 

Adobe Employee
October 21, 2023

Please share you system info via Lightroom>Help>System Info...

 

If you encounter GPU driver issues while using ML features in LrClassic/LrD/ACR, please try to update to the latest macOS version or if you are on a Windows machine, follow https://helpx.adobe.com/lightroom-classic/kb/troubleshoot-gpu.html to update your machine to the latest GPU driver and  see if the problem resolves itself. 

 

If the OS or the driver is not available or possible and the problem persists, then try the following workaround method as a last resort. The method provides a mechanism to allow LrDesktop/LrClassic/ACR customers to force the ML inference to always run on CPU instead of default. See details here https://helpx.adobe.com/camera-raw/kb/acr-gpu-faq.html#lens-blur

Participant
October 22, 2023

Is it a VGA problem?

I updated it.