Please use this identifier to cite or link to this item: https://repositorio.ufrn.br/jspui/handle/1/6114
Title: Plane Detection Using Affine Homography
Authors: Aires, Kelson R. T.
Araújo, Hélder J.
Medeiros, Adelardo Adelino Dantas de
Keywords: Robot Vision;Affine Homography;Plane Detection;Detecção de planos;Visão computacional;Robótica
Issue Date: 2008
Publisher: Visualization, Imaging and Image Processing
Citation: AIRES, Kelson R. T.; ARAÚJO, Hélder de J.; MEDEIROS, Adelardo A. D. (2008)
Abstract: Planes are important geometric features and can be used in a wide range of applications like robot navigation. This work aims to illustrate a homography-based method to detect planes using the affine model. Using two image frames from a monocular sequence, a set of match pairs of points is obtained using Harris corner detector combined with the Scale Invariant Feature Transform (SIFT) as local descriptor. An algorithm was developed to cluster interest points belonging to the same plane. Tests are performed in different sequences of outdoor images and results are shown.
Description: AIRES, Kelson R. T.; ARAÚJO, Hélder J.; MEDEIROS, Adelardo A. D. Plane Detection Using Affine Homography. In: CONGRESSO BRASILEIRO DE AUTOMÁTICA, 2008, Juiz de Fora, MG: Anais... do CBA 2008.
URI: http://repositorio.ufrn.br:8080/jspui/handle/1/6114
Appears in Collections:CT - DCA - Trabalhos apresentados em eventos

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