Shape Representation via Harmonic Embedding

I
ICCV
2003
Ninth IEEE International Conference on Computer Vision (ICCV'03) - Volume 1
Abstract - Shape Representation via Harmonic Embedding

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Ninth IEEE International Conference on Computer Vision (ICCV'03) - Volume 1

Nice, France

October 13-October 16

ISBN: 0-7695-1950-4

	ASCII Text	x
	Alessandro Duci, Anthony J. Yezzi, Sanjoy K. Mitter, Stefano Soatto, "Shape Representation via Harmonic Embedding," Computer Vision, IEEE International Conference on, vol. 1, pp. 656, Ninth IEEE International Conference on Computer Vision (ICCV'03) - Volume 1, 2003.

	BibTex	x
	@article{ 10.1109/ICCV.2003.1238410, author = {Alessandro Duci and Anthony J. Yezzi and Sanjoy K. Mitter and Stefano Soatto}, title = {Shape Representation via Harmonic Embedding}, journal ={Computer Vision, IEEE International Conference on}, volume = {1}, year = {2003}, isbn = {0-7695-1950-4}, pages = {656}, doi = {http://doi.ieeecomputersociety.org/10.1109/ICCV.2003.1238410}, publisher = {IEEE Computer Society}, address = {Los Alamitos, CA, USA}, }

	RefWorks Procite/RefMan/Endnote	x
	TY - CONF JO - Computer Vision, IEEE International Conference on TI - Shape Representation via Harmonic Embedding SN - 0-7695-1950-4 SP EP A1 - Alessandro Duci, A1 - Anthony J. Yezzi, A1 - Sanjoy K. Mitter, A1 - Stefano Soatto, PY - 2003 KW - null VL - 1 JA - Computer Vision, IEEE International Conference on ER -

Alessandro Duci, University of California at Los Angeles

Anthony J. Yezzi, Georgia Institute of Technology, Atlanta

Sanjoy K. Mitter, Massachusetts Institute of Technology, Cambridge

Stefano Soatto, University of California at Los Angeles

DOI Bookmark: http://doi.ieeecomputersociety.org/10.1109/ICCV.2003.1238410

We present a novel representation of shape for closed planar contours explicitly designed to possess a linear structure. This greatly simplifies linear operations such as averaging, principal component analysis or differentiation in the space of shapes. The representation relies upon embedding the contour on a subset of the space of harmonic functions of which the original contour is the zero level set.

Citation:

Alessandro Duci, Anthony J. Yezzi, Sanjoy K. Mitter, Stefano Soatto, "Shape Representation via Harmonic Embedding," iccv, vol. 1, pp.656, Ninth IEEE International Conference on Computer Vision (ICCV'03) - Volume 1, 2003

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