Revealing Scenes by Inverting Structure From Motion Reconstructions

Many 3D vision systems localize cameras within a scene using 3D point clouds. Such point clouds are often obtained using structure from motion (SfM), after which the images are discarded to preserve privacy. In this paper, we show, for the first time, that such point clouds retain enough information...

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Bibliographic Details

Published in:	Proceedings (IEEE Computer Society Conference on Computer Vision and Pattern Recognition. Online) pp. 145 - 154
Main Authors:	Pittaluga, Francesco, Koppal, Sanjeev J., Kang, Sing Bing, Sinha, Sudipta N.
Format:	Conference Proceeding
Language:	English
Published:	IEEE 01.06.2019
Subjects:	3D from Multiview and Sensors Cameras Color Data privacy Deep Learning ; Image and Video Synthesis Image reconstruction Point cloud compression Privacy Security Solid modeling Structure from motion Three-dimensional displays
ISSN:	1063-6919
Online Access:	Get full text
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