Generalized structure tensor: Difference between revisions

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In image analysis, the '''generalized structure tensor (GST)''' is an extension of the Cartesian [[structure tensor]] to [[curvilinear coordinates]].<ref name=bigun04pami3>{{cite news|author1=J. Bigun |author2=T. Bigun |author3=K. Nilsson |

author = J. Bigun and T. Bigun and K. Nilsson|

title = Recognition by symmetry derivatives and the generalized structure tensor|

journal = IEEE trans. Pattern Analysis and Machine Intelligence|

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It is a widely known method in applications of image and video processing including computer vision, such as biometric identification by fingerprints,<ref name=fronthaler08tip>{{cite news|

title=Local features for enhancement and minutiae extraction in fingerprints|author1=H. Fronthaler |author2=K. Kollreider |author3=J. Bigun |

author = H. Fronthaler and K. Kollreider and J. Bigun|

journal=Image Processing, IEEE Transactions on|

volume=17|

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issn=1057-7149|

year=2008|

publisher=IEEE}}</ref> and studies of human tissue sections.<ref name=Schmitt>{{cite news|author1=O. Schmitt |author2=H. Birkholz |

author=O. Schmitt, H. Birkholz|

title=Improvement in cytoarchitectonic mapping by combining electrodynamic modeling with local orientation in high-resolution images of the cerebral cortex|

journal=Microsc. Res. Tech.|

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pages= 225–243

}}</ref>

author<ref name=Schmitt2>{{cite news|author1=O. Schmitt, |author2=M. Pakura, |author3=T. Aach, |author4=L. Homke, |author5=M. Bohme, |author6=S. Bock, |author7=S. Preusse |

<ref name=Schmitt2>{{cite news|

author=O. Schmitt, M. Pakura, T. Aach, L. Homke, M. Bohme, S. Bock, S. Preusse|

title=Analysis of nerve fibers and their distribution in histologic sections of the human brain|

journal=Microsc. Res. Tech.|