Alley in Pisa, Italy

by Lars Kotthoff

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In Lightroom there are various settings that come under the 'Lens correction' umbrella. The 'Enable Profile Corrections' flag will correct the image based on the type of lens it was taken with, so if you copy it from an image taken with a 10mm lens onto an image taken with a 20mm lens, it will correct the latter for distortions caused by the 20mm lens. If ...


When you copy your lens profile settings and paste them on another picture taken with the same lens you will have the same correction applied. In case of a different lens you will have the same parameters applied on a different lens profile.


I read an article by a snowboarding photographer. The answer was faster than software methods. A very potent and high cycling flash unit, assuming the background is too bright and too distant to be affected. Expose for the background adjusting for the total exposure time. Adjust flash power to brighten and freeze the subject. Keep the shutter open while the ...


There is a simple method to automate the process using Photoshop. It could be recorded as an action or scripted. Load all of the images into a stack and take the median of each pixel (there is a built in function to do this, might just be in Photoshop extended though). This should give you an image of just the background. Load up the first image and paste ...


Yes - I've done this twice, successfully using two separate software tools. The key was to use software tools that have image registration and alignment capabilities. There are quite a few available. The first tool I used, and probably the most flexible, was done using a Panoramic stitching tool, PTAssembler ( ...

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