![]() I know it sounds confusing at first but after you’ve gone through the step-by-step process and tried it for yourself, you’ll see that it’s not as hard as it sounds. Only the sharpest areas from each image are used in this blend, which results in the image having a sharp foreground, middle ground and background. These images are then imported into a photo-editor and blended/merged together. one image that focuses on the foreground and another that focuses on the background. ![]() We’ll come back to the exact step-by-step guide to focus stacking in a bit but the main idea of the technique is to capture two or more images with different focal points i.e. While there are photographers who use it for portrait and wildlife photography too, it’s less common (and a lot more difficult) to use when photographing moving subjects. The technique requires the use of both a camera and a post-processing software such as Adobe Photoshop or Helicon Focus.įocus stacking is used within many genres of photography but it’s perhaps most commonly used in landscape and macro photography. Focus Stacking was essential to get a sharp image due to the wide-angle lens and distance between immidiate foreground and background. Simply put, focus stacking is an intermediate technique that makes it possible to create image that are sharp from the very front and all the way to the back, no matter the distance between the closest foreground and background. Let’s take a closer look at what focus stacking for sharper images is and how you can quickly learn and implement this technique in your own workflow. It’s used by photographers of all levels and, with a little basic understanding of photography and post-processing, it’s not as difficult as one may think. It underperforms the AMD Radeon Pro Vega II in the 2019 iMac 5K in every GPU-intensive test.Focus stacking is a go-to technique for landscape photographers to achieve images that are razor-sharp from front to back. * The AMD Radeon Pro 580X is an outdated GPU that has no place in a Mac Pro. The AMD Radeon 580X GPU on the Mac Pro barely edges out the 16 CPU cores, a remarkably poor performance for a GPU-on the iMac 5K, the GPU wins by a much larger margin. See the performance analysis that follows. Which explains in part why the iMac 5K GPU trounces the Mac Pro GPU here. Whereas the iMac 5K AMD Radeon Vega 48 gets used at 100%. This is true running the internal built-in stacking benchmark in Helicon Focus-GPU utilization tops out at 75% or so. The AMD Radeon 580X GPU in the 2019 Mac Pro is an out of date video card that badly lags the AMD Radeon Pro Vega 48 iu the 2019 iMac 5K.Īlso the 580X is utilized at most about 75%, the same marginal GPU utilization issue seen with Capture One 20. ![]() Tests were run using the GPU and using CPU cores with the GPU disabled. Not sure which Mac to get or how to configure it? Consult with MPG Lloyd. Please order through our links via these companies and/or subscribe to diglloyd publications. The support of OWC / and B&H Photo is essential for making these reviews possible. The memory difference is not a factor in this test. MPG tested the $9399 Apple 2019 Mac Pro with 384GB OWC memory vs the top-end $3849 2019 iMac 5K 3.6 GHz Intel Core i9 8-core / Vega 48 with 128GB OWC memory.
0 Comments
Leave a Reply. |