DocumentCode :
2426889
Title :
On Exploiting Affine Repetitions for 3D Reconstruction from a Single Image
Author :
Sharma, Geetika ; Chaudhury, Santanu ; Srivastava, J.B.
Author_Institution :
Consultancy Services, Gurgaon
fYear :
2008
fDate :
16-19 Dec. 2008
Firstpage :
489
Lastpage :
496
Abstract :
Symmetry and affine repetitions are common in scenes with man-made structures. In this paper we propose a technique to exploit affine repetitions in a 3D scene for reconstruction and view synthesis from a single image. Assuming three vanishing points in the image, we show how the 3D structure of multiple objects and their affine repetitions may be computed and used for synthesizing new views. The reconstructed objects may also be inserted in other scenes to create augmented images.
Keywords :
affine transforms; image reconstruction; symmetry; 3D image reconstruction; affine repetition; man-made structure; single image synthesis; Cameras; Computer graphics; Computer vision; Data mining; Image processing; Image reconstruction; Layout; Mathematics; Object detection; 3D Reconstruction; Affine Repeition; Single Image;
fLanguage :
English
Publisher :
ieee
Conference_Titel :
Computer Vision, Graphics & Image Processing, 2008. ICVGIP '08. Sixth Indian Conference on
Conference_Location :
Bhubaneswar
Print_ISBN :
978-0-7695-3476-3
Electronic_ISBN :
978-0-7695-3476-3
Type :
conf
DOI :
10.1109/ICVGIP.2008.12
Filename :
4756110
Link To Document :
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