NDLI: Multiview 3D reconstruction based on vanishing points and homography

Content Provider	IEEE Xplore Digital Library
Author	Karami, M. Afrouzian, R. Kasaei, S. Seyedarabi, H.
Copyright Year	2014
Description	Author affiliation: Dept. of Comput. Eng., Sharif Univ. of Technol., Tehran, Iran (Karami, M.; Kasaei, S.) \|\| Fac. of Electr. & Comput. Eng., Univ. of Tabriz, Tabriz, Iran (Afrouzian, R.; Seyedarabi, H.)
Abstract	3D reconstruction is one of the long lasting research topics in computer vision. It is the task of regenerating a model in three-dimensional (3D) space by images taken from the scene. An image-based method for 3D reconstruction based on intersection of planar visual hulls from projective images taken by multiview videos is proposed. Reconstruction can be performed without any further information related to camera calibration, feature extraction, and dense matching. This process computes the homography of reference plane along with one corresponding point off the reference plane, and vanishing points in all views. The 2D visual hulls along the object structure are generated. By stacking 2D visual hull slices, the 3D model of the object is obtained efficiently with least imposed constraints.
Starting Page	367
Ending Page	370
File Size	470998
Page Count	4
File Format	PDF
e-ISBN	9781479953592
DOI	10.1109/ISTEL.2014.7000730
Language	English
Publisher	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Publisher Date	2014-09-09
Publisher Place	Iran
Access Restriction	Subscribed
Rights Holder	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Subject Keyword	Vanishing Points Visualization Computer vision Transmission line matrix methods Visual Hull Arbitrary Viewpoints Planar Intersection Calibration Image reconstruction Three-dimensional displays Multiview Videos 3D Reconstruction Homography-based 3D Reconstruction Cameras
Content Type	Text
Resource Type	Article

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