OATAO - Open Archive Toulouse Archive Ouverte Open Access Week

Geometry-Based Superpixel Segmentation Introduction of Planar Hypothesis for Superpixel Construction

Bauda, Marie-Anne and Chambon, Sylvie and Gurdjos, Pierre and Charvillat, Vincent Geometry-Based Superpixel Segmentation Introduction of Planar Hypothesis for Superpixel Construction. (2015) In: International Conference on Computer Vision Theory and Applications (VISAPP 2015) part of VISIGRAPP, the 10th International Joint Conference on Computer Vision, Imaging and Computer Graphics Theory and Applications, 11 March 2015 - 14 March 2015 (Berlin, Germany).

[img]
Preview
(Document in English)

PDF (Author's version) - Requires a PDF viewer such as GSview, Xpdf or Adobe Acrobat Reader
720kB

Official URL: http://dx.doi.org/10.5220/0005354902270232

Abstract

Superpixel segmentation is widely used in the preprocessing step of many applications. Most of existing methods are based on a photometric criterion combined to the position of the pixels. In the same way as the Simple Linear Iterative Clustering (SLIC) method, based on k-means segmentation, a new algorithm is introduced. The main contribution lies on the definition of a new distance for the construction of the superpixels. This distance takes into account both the surface normals and a similarity measure between pixels that are located on the same planar surface. We show that our approach improves over-segmentation, like SLIC, i.e. the proposed method is able to segment properly planar surfaces.

Item Type:Conference or Workshop Item (Paper)
Additional Information:Thanks to SCITEPRESS (Science and Technology Publications) editor. The definitive version is available at http://www.scitepress.org This papers appears in volume 1 of Proceedings of the 10th International Conference on Computer Vision Theory and Applications ISBN: 978-989-758-089-5 The original PDF is available at: http://www.scitepress.org/DigitalLibrary/PublicationsDetail.aspx?ID=Zwwj014YdFY=&t=1
Audience (conference):International conference proceedings
Uncontrolled Keywords:
Institution:French research institutions > Centre National de la Recherche Scientifique - CNRS (FRANCE)
Université de Toulouse > Institut National Polytechnique de Toulouse - INPT (FRANCE)
Université de Toulouse > Université Toulouse III - Paul Sabatier - UPS (FRANCE)
Université de Toulouse > Université Toulouse - Jean Jaurès - UT2J (FRANCE)
Université de Toulouse > Université Toulouse 1 Capitole - UT1 (FRANCE)
Other partners > Imajing (FRANCE)
Laboratory name:
Statistics:download
Deposited By: IRIT IRIT
Deposited On:24 Oct 2016 12:52

Repository Staff Only: item control page