aisetr.blogg.se - Autopano giga align images

I personally use PTGui to stitch my images, because I like the workflow, and I also find it extremely accurate in stitching images with very few problems, even for difficult stitches. It’s beyond the scope of this article to have a full-on tutorial just on the stitching process, but I do see that Photography Life already has some articles covering this process. There is always the possibility that the images you took won’t stitch perfectly, but you minimize that by making sure your no-parallax point has been configured for the camera / lens combination you are using.Įven with a perfect setup, your images might not stitch perfectly – there could be a slight misalignment, there could be a shadow effect in areas there could be a double exposure-like look in the overlapping sections. NIKON D850 + 70-200mm f/2.8 FL – 6 overlapping photos in final stitch size. Presidential Range Mount Washington Stunning Sunset If I am going to split a 60×12 inch single image into multiple panels, then the image needs to be consistent across the whole photo and it has to be processed as one whole image. E.g.: One of the popular multi-panels sets that I often sell is, a three panel set with each image being framed at 14×21 inches.

I might break the original full image into three multi-panels or some other combination of multi-panel.

I would eventually like to print some of them at their full size in a single framed image 60×12 inch or larger.

So, why do I want to create these ultra-wide panoramas? So, the core problem with large ultra-wide panoramic workflow is the technical issue due to resolution and file size, in one form or another. Photoshop also presents me with problems on occasion with the file ending up over 2 Gigabytes, refusing to save the result. Some software has a maximum image pixel width limitation, or cannot handle large file sizes and crashes. The main issues I come across when working on 60×12 inch panoramas are: stitching the images and processing them. That is the stitching/processing part.Īs I’ve pointed out, there are some technical issues with creating such images, so let’s touch on some of those issues and why I would want to create these large panoramas.

Once I have an acceptable set of images, the fun starts.

golden hour / blue hour for many of these panoramas. I take many sets of images over the premium time to get the best light and color.I usually overlap the images 30 to 50% depending on the setting and identifiable features.Usually, the camera is in full manual mode to keep each image exposure the same across the panorama.

For this kind of image, I am using a tripod, nodal ninja rotator, I also have my camera setup for the no-parallax point to make stitching easier. I find this kind of image very appealing to me, but there are several problems that arise in trying to create such a photo at both high quality and resolution. NIKON D850 + 70-200mm f/2.8 FL – 5 overlapping photos in final stitch size It is a 5:1 ratio and the original processed version is 60 inches x 12 inches at 300 dpi: Cannon Mountain and Lafayette Mountain Stunning Sunset So here is an example of a new panoramic image of mine. Nasim has a wonderful article on how to do panoramic photography and I refer you to that article for a tutorial on that part of the process. 8×24 inch, 10×30 inch and 12×36 inch are some fairly generic panoramic sizes, all 3:1 aspect ratio). By ultra-wide, I mean wider than the normal 3:1 ratio that is generally accepted as a standard (E.g. I have been doing more ultra-wide panoramic photos lately. However, the landscape side of things has always had a spot in my heart, it just takes second place to wildlife photos and I don’t quite dedicate the same amount of time to it. I generally do wildlife photography it’s my main passion for sure.