![]() ![]() If you want to find out more, try googling "photosphere app" and "photosphere picture" - there are many examples on the web.Īs already stated the props are available in the default install.Ī Sample of it was done in approx. I think a resource allowing easy use of photosphere pictures in iClone would be of great use to everybody. I hope I can get interest in helping with this. That we can use to attach photosphere photos onto. I am asking help of the more experienced developers here to create a blank sky-dome and floor model If we can make it work, it will become simple to create photo realistic spherical terrain for iClone of anywhere. What I'd like to do is use photosphere panoramas just like Apparition's iCloramas Terrain. My Galaxy S4 phone, and attached a sample picture taken from my backyard to this post. You currently see in Google's "street view" maps application. Inside the archive I noticed a file called libjni_mosaic.so which (to my best guess) takes care of the mosaic stitching ("photosphere").Google has created an interesting Android camera app called "Photosphere" that can takeģ60-degree spherical photos using your smartphone.I found a port of the camera app to Samsung.Readers of this post are encouraged to go over the list of functions below and learn about the various algorithms and transformations mentioned.īelow are the steps I followed to get this list: Other projects that were inspired by this code, e.g.The relevant source files within the repository mentioned in a previous answer.By listing the function names and looking them up in our favorite search engine we get several interesting hits: To get a very general sense of what sort of algorithms were involved in this functionality, we can study the shared object (DLL if you prefer Windows lingo) responsible for it. I consider this answer not so much a solution, but a resource for further research. How Google implements their own PhotoSphere ? Any suggestion is appreciated.Are there any good algorithms (or technical reports, scholar papers) available? If there are any, which one is the best?.Are there any libraries which can do what Google's PhotoSphere does? Since I don't develop for commercial use, any open-source libs are acceptable.Additionally I tried using the Focal(beta) app on Google Play, whose sphere mode is also based on PanoTools/Hugin, their results (in sphere mode) seems no better than ours. I also tried the PanoTools/Hugin lib, although this lib supports predefined photo directions, the result is quite poor and unstable. Feeding the pipeline with photos in all directions only produces a large panorama with curved image boundary. I couldn't find a way to generate a 180x360 degree panorama like PhotoSphere does using this pipeline. However, iPad can provide the arbitrary spatial direction data of each taken photo (with noise though), but I don't know how to utilize these data in the OpenCV stitching pipeline. The pipeline deals with unordered input photos, as far as I know it only uses image feature matching to locate the geometric relations between photos, and the pipeline performs poorly when image feature extraction fails on blank photos (eg. OpenCV 2.4.8 provides with an image stitching pipeline which seems very promising at first glance. What I'm going to do is to implement an application for iPad with exactly the same functionality. The camera app on Android 4.3/4.4 under the 'Sphere mode' can stitch photos from varied directions into one spherical panorama, with very good quality. ![]()
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