Layered textures for image-based rendering
Wang W.-C.1; Li K.-Y.1; Zheng X.1; Wu E.-H.1
Source PublicationJournal of Computer Science and Technology
AbstractAn extension to texture mapping is given in this paper for improving the efficiency of image-based rendering. For a depth image with an orthogonal displacement at each pixel, it is decomposed by the displacement into a series of layered textures (LTs) with each one having the same displacement for all its texels. Meanwhile, some texels of the layered textures are interpolated for obtaining a continuous 3D approximation of the model represented in the depth image. Thus, the plane-to-plane texture mapping can be used to map these layered textures to produce novel views and the advantages can be obtained as follows: accelerating the rendering speed, supporting the 3D surface details and view motion parallax, and avoiding the expensive task of hole-filling in the rendering stage. Experimental results show the new method can produce high-quality images and run faster than many famous image-based rendering techniques.
KeywordImage-based rendering Layered texture Texture mapping
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Cited Times [WOS]:3   [WOS Record]     [Related Records in WOS]
Document TypeJournal article
CollectionUniversity of Macau
Affiliation1.Institute of Software Chinese Academy of Sciences
2.Universidade de Macau
3.Chinese Academy of Sciences
Recommended Citation
GB/T 7714
Wang W.-C.,Li K.-Y.,Zheng X.,et al. Layered textures for image-based rendering[J]. Journal of Computer Science and Technology,2004,19(5):633-642.
APA Wang W.-C.,Li K.-Y.,Zheng X.,&Wu E.-H..(2004).Layered textures for image-based rendering.Journal of Computer Science and Technology,19(5),633-642.
MLA Wang W.-C.,et al."Layered textures for image-based rendering".Journal of Computer Science and Technology 19.5(2004):633-642.
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