2004Sorzano Wavelet - Revision history

WikiSysop at 12:16, 1 April 2009

2009-04-01T12:16:37Z

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	Sorzano, C. O. S.; Jonic, S.; El-Bez, C.; Carazo, J. M.; De Carlo, S.; Thévenaz, P. & Unser, M. A multiresolution approach to pose assignment in 3-D electron microscopy of single particles J. Structural Biology, 2004, 146, 381-392		Sorzano, C. O. S.; Jonic, S.; El-Bez, C.; Carazo, J. M.; De Carlo, S.; Thévenaz, P. & Unser, M. A multiresolution approach to pose assignment in 3-D electron microscopy of single particles J. Structural Biology, 2004, 146, 381-392

	~~<tt>~~
	~~'''BibTex'''~~

	~~@ARTICLE{Sorzano2004,~~
	~~author = {Sorzano, C. O. S. and Jonic, S. and El-Bez, C. and Carazo, J. M.~~
	~~and De Carlo, S. and Thévenaz, P. and Unser, M.},~~
	~~title = {A multiresolution approach to pose assignment in {3-D} electron microscopy~~
	~~of single particles},~~
	~~journal = {J. Structural Biology},~~
	~~year = {2004},~~
	~~volume = {146},~~
	~~pages = {381-392}~~
	}

	~~</tt>~~

	[http://scholar.google.com/scholar?hl=en&lr=&newwindow=1&cites=9606316353482698618 Cited by]		[http://scholar.google.com/scholar?hl=en&lr=&newwindow=1&cites=9606316353482698618 Cited by]

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	@ARTICLE{Sorzano2004,		@ARTICLE{Sorzano2004,
	author = {Sorzano, C. O. S. and Jonic, S. and El-Bez, C. and Carazo, J. M.		author = {Sorzano, C. O. S. and Jonic, S. and El-Bez, C. and Carazo, J. M.
	and De Carlo, S. and Thévenaz, P. and Unser, M.},		and De Carlo, S. and Thévenaz, P. and Unser, M.},
	title = {A multiresolution approach to pose assignment in {3-D} electron microscopy		title = {A multiresolution approach to pose assignment in {3-D} electron microscopy
	of single particles},		of single particles},
	journal = {J. Structural Biology},		journal = {J. Structural Biology},

WikiSysop at 07:19, 1 April 2009

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New page

== Citation ==

Sorzano, C. O. S.; Jonic, S.; El-Bez, C.; Carazo, J. M.; De Carlo, S.; Thévenaz, P. & Unser, M. A multiresolution approach to pose assignment in 3-D electron microscopy of single particles J. Structural Biology, 2004, 146, 381-392

<tt>
'''BibTex'''

@ARTICLE{Sorzano2004,
author = {Sorzano, C. O. S. and Jonic, S. and El-Bez, C. and Carazo, J. M.
and De Carlo, S. and Thévenaz, P. and Unser, M.},
title = {A multiresolution approach to pose assignment in {3-D} electron microscopy
of single particles},
journal = {J. Structural Biology},
year = {2004},
volume = {146},
pages = {381-392}
}

</tt>

[http://scholar.google.com/scholar?hl=en&lr=&newwindow=1&cites=9606316353482698618 Cited by]

== Abstract ==

Three-dimensional (3D) electron microscopy (3DEM) aims at the determination of the spatial distribution of the Coulomb potential of macromolecular complexes. The 3D reconstruction of a macromolecule using single-particle techniques involves thousands of 2D projections. One of the key parameters required to perform such a 3D reconstruction is the orientation of each projection image as well as its in-plane orientation. This information is unknown experimentally and must be determined using image-processing techniques. We propose the use of wavelets to match the experimental projections with those obtained from a reference 3D model. The wavelet decomposition of the projection images provides a framework for a multiscale matching algorithm in which speed and robustness to noise are gained. Furthermore, this multiresolution approach is combined with a novel orientation selection strategy. Results obtained from computer simulations as well as experimental data encourage the use of this approach.

== Keywords ==

Angular assignment, wavelets, multiresolution, heuristics

== Links ==

Article http://linkinghub.elsevier.com/retrieve/pii/S1047847704000073

== Related software ==

Xmipp: http://xmipp.cnb.csic.es/twiki/bin/view/Xmipp/Angular_predict

== Related methods ==

== Comments ==