Stereo 3D stitching with PTGui for Mistika

[Shweta Gadkari]

Hello, I am a newbie here, getting familiar with PTGui. Does anyone know or can guide with the workflow of Stereo 3d stitching with PTGui for exporting pts template for Mistika. I could find one for panorama 3d but what I need is for video footage. 

[Erik Krause]

Am 24.03.2023 um 15:34 schrieb Shweta Gadkari:
> Does anyone know or
> can guide with the workflow of Stereo 3d stitching with PTGui for exporting
> pts template for Mistika. I could find one for panorama 3d but what I need
> is for video footage.

Could you be a bit more specific on how you record stereoscopic video?
Details on device and technique would be very helpful...

--
Erik Krause
http://www.erik-krause.de

[Shweta Gadkari]

The raw footages(videos) are from insta360 titan camera- so total 8 footages for one shot. I am looking for a combined workflow of Mistika VR and PTGui (importing stitch  template from PTGui).

[Elnar VR]

Would love to know about this as well. We are using Kandao Obsidian Pro and are not happy with their default Mistika calibration file for stereo and when I load a PTS file I manually create it loads it for mono only. So a PTGui workflow for Mistika stereo stitch would be very much appreciated.

[Paul Bourke]

I'm a little confused as to why one would want to do this, or should I say, why you expect to get better results, at least in the case of video. Mistika attempts to solve the parallax issue by using optical flow, and this isn't an option for PTGui. In my experience one can get better per image stitching with PTGui because it can warp image regions specific to the particular frame, but the stitching in such a template will worse for other frames that are composed differently.