Thursday, May 5, 2016

Multi View Stereo - Celtic cross

The input to Structure from Motion 10 (SfM10) is a set of six 1080x1920 images extracted from a video taken with a iphone 4s. Once the Structure from Motion part is done (computation of the camera poses and of the sparse 3D reconstruction of the scene), the "nvm" file (output of SfM10) is fed to Multi View Stereo 10 (MVS10) which constructs the dense 3D reconstruction of the scene. The output of MVS10 is an animated gif and a "ply" file (point cloud file format) of the dense reconstruction.

Input to SfM10 (Structure from Motion).

Sparse 3D reconstruction by SfM10.

Dense 3D reconstruction by MVS10.

On Youtube:

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