Ptgui template12/25/2023 ![]() Fisheye and dual paraboloid renders are also options, but those will suffer from artifacts if your geometry isn't well tessellated. Right now it only accepts inputs from fisheye and equirectangular lenses, and outputs equirectangular projection.Ī Render TOP can render to a Cube Map format and then use the Projection TOP to put that into equirectangular. You can now feed the same cameras into the component and a live-stitch will be performed. Use a snapshot of the inputs from all the cameras, send it through PTGui to create a. This can be used for real-time video stitching. ![]() See the discussion at TouchDesigner Discussion Forum. The stitcher component will parse a PTGui project file and create the necessary amount of inputs to its component to read in all involved shots and output the full panoramic texture.Īn example project and images are available on PTGui's website here: Files saved from the trial version of PTGui will not work as they are encrypted. PTGui is a panoramic image stitching software which can be tried and purchased here. Features of PTGui and PTGui Pro - PTGui Stitching Software Features of PTGui and PTGui Pro PTGui comes in two versions: PTGui and PTGui Pro. This should work for any set of panorama source images from your Anafi.The stitcher component in the Palette enables the loading and parsing of PTGui project files (PTGui must be licensed to output ASCII or JSON format. If it doesn't, load a set of 42 source images into PTGui and then go to File > Apply template and apply the project file as a template for your images. Then open the file with PTGui and it should find the appropriate images. To use the PTGui files, unzip them and put them in the folder with your images. PTGui isn't the easiest program (with control comes complexity) but it allows you to fix things you can't in other programs. I'm enclosing the PTGui project files if you want to try it yourself. The third panorama is the last image set where control points were located and the image positions optimized for that image set. If it wasn't you would see more misalignment between the images. It shows that the relative positions between the images is consistent between panorama sets is consistent. The second panorama is the last image set using the yaw, pitch, and roll settings of the first panorama stitch without doing any control (match) point finding. There is some misalignment in the water at the horizon but that should be fixable. The first panorama is the first image set result. It is actually pretty accurate in doing so keeping the yaw, pitch and roll of each consistent between scenes. From the images and experience, I figured that the Anafi takes photos starting at the nadir (bottom) works it's way up to the zenith at a given yaw, changes the yaw and works it way down the the nadir again and so on to complete the sphere. Under Use Template select your project file. As I expected, all of the panorama is there but stitchers have difficulty in properly placing featureless areas such as sky or open water. PTGUI Pro Quicktime Pro Adobe After Effects After Effects Plug-in: SplitImage. I stitched the first and last image sets using PTGui which is a program based on the Panotools by Helmut Dersch I used to use. This is most likely because the whole sensor is used to take pictures and for video digital stabilization is used. One thing I noticed, when switching from video to photo shoot, the view is no more stabilized. #10 attachment P1351841_stitch_resized.jpg #9 attachment P1341799_stitch_resized.jpg #8 attachment P1331757_stitch_resized.jpg #7 attachment P1321715_stitch_resized.jpg #6 attachment P1311673_stitch_resized.jpg #5 attachment P1301631_stitch_resized.jpg #4 attachment P1291589_stitch_resized.jpg #3 attachment P1281547_stitch_resized.jpg #2 attachment P1271505_stitch_resized.jpg #1 attachment P1261463_stitch_resized.jpg ![]() Since freeflight produced panos with wrong horizons, I processed the files with ms ice on my computer (resized to 50% because file size upload limitation): All panos were shot starting facing the same spot on the ground. For testing purposes I calibrated the drone and shot the same panorama six times at 30m height, and then four times another one at 100m height.
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