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The instructional modality used for contextual vertical integration of anatomy influences cognitive load and performance during an operative interpretation task in undergraduate gynaecology students: evidence from a multi-centre cluster-randomised controlled trial. [PDF]
Front Med (Lausanne)Ismail-Khan M +9 more
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ACM SIGGRAPH ASIA 2009 Sketches, 2009
We present a new concept that achieves the 3D reconstruction of dynamic scenes from multi-view video cameras (or 3D videos) using a minimal number of cameras, as opposed to the present state of the art approaches which require either several tens of cameras or high definition devices. A 3D video consists of a sequence of 3D models in motion captured by
Tony Tung, Takashi Matsuyama
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We present a new concept that achieves the 3D reconstruction of dynamic scenes from multi-view video cameras (or 3D videos) using a minimal number of cameras, as opposed to the present state of the art approaches which require either several tens of cameras or high definition devices. A 3D video consists of a sequence of 3D models in motion captured by
Tony Tung, Takashi Matsuyama
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Computer, 2001
The latest developments in 3D video promise to advance the medium from a passive experience to a fully interactive one. As 3D video makes this transition, the underlying technologies are maturing to the point of commercial viability. We've yet to achieve the seamless virtual reality experience of the Star Trek holodeck, but today's virtual environments
Mark Ollis, Todd Williamson
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The latest developments in 3D video promise to advance the medium from a passive experience to a fully interactive one. As 3D video makes this transition, the underlying technologies are maturing to the point of commercial viability. We've yet to achieve the seamless virtual reality experience of the Star Trek holodeck, but today's virtual environments
Mark Ollis, Todd Williamson
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A 3D shape constraint on video
IEEE Transactions on Pattern Analysis and Machine Intelligence, 2006We propose to combine the information from multiple motion fields by enforcing a constraint on the surface normals (3D shape) of the scene in view. The fact that the shape vectors in the different views are related only by rotation can be formulated as a rank = 3 constraint.
Hui Ji 0002, Cornelia Fermüller
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ACM SIGGRAPH Computer Graphics, 2004
Researchers investigate the algorithmic ingredients of free viewpoint video in the Computer Graphics Group and the Graphics-Optics-Vision Group at the Max-Planck-Institut fur Informatik in Saarbrucken, Germany.
Christian Theobalt +3 more
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Researchers investigate the algorithmic ingredients of free viewpoint video in the Computer Graphics Group and the Graphics-Optics-Vision Group at the Max-Planck-Institut fur Informatik in Saarbrucken, Germany.
Christian Theobalt +3 more
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Capture and 3D Video Processing of Volumetric Video
2019 IEEE International Conference on Image Processing (ICIP), 2019Volumetric video is regarded worldwide as the next important development step in the field of media production. Especially in the context of the extremely rapid development of the Virtual Reality (VR) and Augmented Reality (AR) markets, volumetric video is becoming a key technology.
Oliver Schreer +6 more
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Computer Graphics Forum, 2007
Abstract 3D video billboard clouds reconstruct and represent a dynamic three‐dimensional scene using displacement‐mapped billboards. They consist of geometric proxy planes augmented with detailed displacement maps and combine the generality of geometry‐based 3D video with the regularization properties of image‐based 3D video. 3D video billboards are an
Michael Waschbüsch +2 more
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Abstract 3D video billboard clouds reconstruct and represent a dynamic three‐dimensional scene using displacement‐mapped billboards. They consist of geometric proxy planes augmented with detailed displacement maps and combine the generality of geometry‐based 3D video with the regularization properties of image‐based 3D video. 3D video billboards are an
Michael Waschbüsch +2 more
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ACM SIGGRAPH 2004 Posters on - SIGGRAPH '04, 2004
The next generation of digital video has to bring innovation related to revolutionary aspects. This will be the result of incorporating new types of data into the media. Depth information is certainly the most natural candidate of data type to augment digital video.
Marcelo Bernardes Vieira +3 more
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The next generation of digital video has to bring innovation related to revolutionary aspects. This will be the result of incorporating new types of data into the media. Depth information is certainly the most natural candidate of data type to augment digital video.
Marcelo Bernardes Vieira +3 more
openaire +1 more source