UM
Image-based model reconstruction using textured planes
Sheng, Bin1; Wu, Enhua2
2007
Conference Name4th International Conference on Image and Graphics, ICIG 2007
Source PublicationProceedings of the 4th International Conference on Image and Graphics, ICIG 2007
Pages1004-1009
Conference Date8 22, 2007 - 8 24, 2007
Conference PlaceChengdu, China
Author of SourceIEEE Computer Society
AbstractIn this paper, we propose a representation of image-based models by textured planes augmented to surface geometry reconstructed from a sequence of depth images. Each textured plane is a textured and partially transparent plane into which the texture from the input images is mapped using projective texturing. That is, a set of textured planes, or billboards, that look like the input when seen from the input viewpoints. The process comprises two fundamental steps, repeated until the input data has been exhausted. These steps in our method, are spatial sampling of the input scene and search for fitting planes. In the first step, the geometry of the objects in the input scene is sampled using measures of optic flow. Then, we find a set of planes that fit the approximate sampled geometry obtained in the first step. Under this hybrid reconstruction, texture mapping can be employed to deterministically identify coincident rays from different view points and thus achieve high quality rendering, with taking full advantages of the acceleration utility of graphics. © 2007 IEEE.
DOI10.1109/ICIG.2007.113
Language英语
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Document TypeConference paper
专题University of Macau
Affiliation1.University of Macau;
2.University of Macau, Inst. of Software, Chinese Academy of Sciences
First Author AffilicationUniversity of Macau
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Sheng, Bin,Wu, Enhua. Image-based model reconstruction using textured planes[C]//IEEE Computer Society,2007:1004-1009.
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