منابع مشابه
FTV: Free-viewpoint Television
FTV (free-viewpoint television) is an innovative visual media that allows users to view a three-dimensional (3D) scene by freely changing their viewpoints. Thus, it enables realistic viewing and free navigation of 3D scenes. FTV is the ultimate 3DTV with infinite number of views and ranked at the top of visual media. FTV is not a conventional pixel-based system but a ray-based system. New types...
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Free viewpoint TV (FTV) enables us to view a distant 3D world by freely changing our viewpoints as if we were there. FTV will bring an epochal change in the history of television since this function has not yet been achieved by conventional TV technology. We proposed the concept of FTV and verified its feasibility using the world’s first real-time system including the complete chain of operatio...
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Color inconsistency between views is an important problem to be solved in multi-view video imaging application, such as free viewpoint television. Up to now, some color correction methods have been proposed mainly for consistent color appearance or high coding efficiency, in which the mean, variance, or covariance information are used to transfer color information. In this paper, by using color...
متن کاملVirtual view synthesis method and self-evaluation metrics for free viewpoint television and 3D video
Virtual view synthesis is one of the most important techniques to realize free viewpoint television and three-dimensional (3D) video. In this article, we propose a view synthesis method to generate high-quality intermediate views in such applications and new evaluation metrics named as spatial peak signal-to-noise ratio and temporal peak signal-to-noise ratio to measure spatial and temporal con...
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Free-viewpoint Television (FTV) is becoming an exciting media that enable us to view a 3D scene by freely changing our viewpoint. Considered as ultimate 3DTV, FTV can provide arbitrary views using captured real views. Essentially, it is a re-sampling problem in the ray-space or light field. The key to address this re-sampling problem is synthesizing virtual views by captured reference views alo...
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ژورنال
عنوان ژورنال: APSIPA Transactions on Signal and Information Processing
سال: 2012
ISSN: 2048-7703
DOI: 10.1017/atsip.2012.5