Abstract
Videos captured with smartphones or other handheld cameras can include shaking due to motion of the user’s hand during capture. When such videos are transformed into 3D for rendering in a virtual reality environment, the shaking in the 2D video can cause the viewer of the VR scene to experience a roller coaster feeling where the virtual world shakes. This disclosure describes techniques to track points across multiple frames of a 2D video. When the video is transformed into 3D, a 3D coordinate is established for each pixel of the video. The tracked points are used as input to optimization techniques that determine rotation and/or translation operations to transform the coordinate system such that the 3D world is stabilized.
Creative Commons License
This work is licensed under a Creative Commons Attribution 4.0 License.
Recommended Citation
Anonymous, "Capture Camera Movement Compensation for Display of 3D Video in Virtual Reality", Technical Disclosure Commons, (November 01, 2019)
https://www.tdcommons.org/dpubs_series/2630