Minimal Solutions for Panoramic Stitching

descriptionPublicationkeyboard_double_arrow_right Article , Conference object 01 Jun 2007Publisher:IEEEJournal:2007 IEEE Conference on Computer Vision and Pattern Recognition

Authors: Matthew A. Brown; Richard I. Hartley; David Nistér;

doi: 10.1109/cvpr.2007.383082

Minimal Solutions for Panoramic Stitching

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Abstract

This paper presents minimal solutions for the geometric parameters of a camera rotating about its optical centre. In particular we present new 2 and 3 point solutions for the homography induced by a rotation with 1 and 2 unknown focal length parameters. Using tests on real data, we show that these algorithms outperform the standard 4 point linear homography solution in terms of accuracy of focal length estimation and image based projection errors.

Related Organizations

Australian National University
Australia
Microsoft (United States)
United States

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