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GeoCast: Unifying Depth Video with Camera Meta-Data (2005)
| Content Provider | CiteSeerX |
|---|---|
| Author | Ziegler, Gernot Heidenreich, Lukas Magnor, Marcus Seidel, Hans-Peter |
| Description | Proc. 2nd Workshop on Immersive Communication and Broadcast Systems, Heinrich-Hertz-Institute We present a storage format for placing multiple, dynamic 2.5D point sample streams (e.g. RGBZ video) or color video projections into the context of a common world space. The approach utilizes the concept of projective geometry to let virtual projectors “cast ” the data from where it was originally recorded by the involved cameras. We exemplify the data format's versatility by demonstrating how several moving cameras reproduce 3D geometry exported from modeling software, and outline the extension to real-world acquisition. We also explain how this format can act as common interchange format for the camera parameters of lightfield/multi-view video footage. 1. |
| File Format | |
| Language | English |
| Publisher Date | 2005-01-01 |
| Access Restriction | Open |
| Subject Keyword | Common World Space Involved Camera Common Interchange Format Camera Meta-data Point Sample Stream Rgbz Video Color Video Projection Real-world Acquisition Virtual Projector Storage Format Projective Geometry Camera Parameter Data Format Unifying Depth Video Lightfield Multi-view Video Footage |
| Content Type | Text |
| Resource Type | Article |
