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Image-Based View Synthesis

dc.date.accessioned2004-10-20T20:48:52Z
dc.date.accessioned2018-11-24T10:23:14Z
dc.date.available2004-10-20T20:48:52Z
dc.date.available2018-11-24T10:23:14Z
dc.date.issued1997-01-01en_US
dc.identifier.urihttp://hdl.handle.net/1721.1/7179
dc.identifier.urihttp://repository.aust.edu.ng/xmlui/handle/1721.1/7179
dc.description.abstractWe present a new method for rendering novel images of flexible 3D objects from a small number of example images in correspondence. The strength of the method is the ability to synthesize images whose viewing position is significantly far away from the viewing cone of the example images ("view extrapolation"), yet without ever modeling the 3D structure of the scene. The method relies on synthesizing a chain of "trilinear tensors" that governs the warping function from the example images to the novel image, together with a multi-dimensional interpolation function that synthesizes the non-rigid motions of the viewed object from the virtual camera position. We show that two closely spaced example images alone are sufficient in practice to synthesize a significant viewing cone, thus demonstrating the ability of representing an object by a relatively small number of model images --- for the purpose of cheap and fast viewers that can run on standard hardware.en_US
dc.format.extent22 p.en_US
dc.format.extent11491930 bytes
dc.format.extent2474047 bytes
dc.language.isoen_US
dc.subjectImage Based Renderingen_US
dc.subjectTrilinear Tensoren_US
dc.subjectMultidimensional Morphingen_US
dc.titleImage-Based View Synthesisen_US


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