3/17/2023 0 Comments Hdr projects 4 vs photomatixThe first image seems to have the best results when comparing the tree to the limbs at the top right of the image. The auto-aligning of the images can’t line this up.Īt the top, choose the Ghost Reference image. This is due to movement between the shots. On the left side of the image, the edge of the tree is awkwardly splitting at the edges. Let’s start by lowering the Ghost Reduction strength to 20%. What I already like better than Lightroom Merge to HDR is the ability to zoom in and actually examine areas for ghosting and chromatic aberration. Let’s leave it checked for now, and proceed to the Tone Mapping and editing features of this plugin. To save space, have more access to editing and gain performance, uncheck this box and live with your decisions. The advantage to doing so is that you can revisit the setting made in this plugin much like a nondestructive edit. In the first dialog box, we can choose our multiple exposures and create a Smart Object. Choose File in the menu bar, click Automate and select Merge to HDR Efex Pro 2. Access this feature of the Nik Collection by opening Photoshop. Let’s move on to the important topic at hand, merge to HDR. Just keep in mind that it’s discontinued, meaning it will probably not be compatible with future updates to Photoshop. I am a long-time fan of the Nik Collection. Now that we have our first HDR merged file, let’s compare it to some third-party plugins to see some tone mapping options. Multiple Exposures With Nik Merge to HDR Efex Pro 2 The result is a merged DNG file that we have flexibility in editing. It’s important to choose the right setting before merging. Remember, you do not get to readjust deghosting like the toning option applied with Auto Tone. Due to the amount of tree branches in the image, I will choose medium. If we strike the “O” key, the deghosting overlay shows us in red what’s being corrected with each stage, from low to medium to high. Clouds in the sky or tree limbs, for example, are the first areas to get corrected. Without being able to zoom into our image, we have to determine this with the overlay tool to identify what amount of deghosting is appropriate.Ī good place to look for this effect is in a photo where obvious movement would occur between exposures. It’s like when you remove Chromatic Aberration and the leftover area turns white or transparent. The effect makes it look like information in the image is partially erased. Let’s leave this checked and examine areas of the photo where “deghost” issues are happening.ĭeghosting is the effect when merged areas combine from your bracketed exposures, rendering translucent and unnatural information. When unchecking Auto Tone, you’ll notice the image get quite darker, losing its dynamic range. Auto Align and Auto Tone are checked as default preferences, which is fine. As it’s creating an HDR preview, you’ll notice the options on the right side of the screen. ![]() Right-click, hover over Photo Merge and select HDR or simply hold Control while striking the “H” key. Select the two images you want to combine. In Adobe Lightroom, the Photo Merge to HDR option is quick and allows a lot of fine-tuning options. Multiple Exposures With Lightroom HDR Merge ![]() ![]() Let’s look at some options for multiple exposures and how we can merge these files. On the other hand, working from one exposure reduces the risk of ghosting and chromatic aberration, as opposed to merging multiple exposures with HDR software. If you are unable to bracket multiple exposures, expanding the dynamic range in post-production becomes limited and can result in a low-quality image. Long exposure sometimes removes your option to shoot handheld. Ideally, you want to work with a tripod to give yourself the most flexibility in stopping down your aperture, staying at a low ISO and taking long exposures. In that case, you will want to know what your editing options are after the shoot. If the camera didn’t expose the image that way, we should just let it be natural, right? I am not going to go down that rabbit hole-let’s focus on the task at hand.Ī commercial or editorial client will likely require editing images for a greater dynamic range. Even the term Photoshopped starts to sound bad because we equate it with an image looking fake. Whether you are a huge advocate of or are appalled by high-dynamic-range (HDR) photography, we can all agree that it looks Photoshopped. Launch the October 2017 issue of the magazine by logging in or signing up for a free account. Shutter Magazine is the industry’s leading professional photography magazine. Want more information on this article? Get access to video content and additional supporting images. How To Push the Limits of Light With High-Dynamic-Range Editing with Dustin Lucas
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