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Everything about Structure tensor
Tensor related to gradients
In mathematics, the structure tensor, also referred to as the second-moment matrix, is a matrix derived from the gradient of a function. It describes the distribution of the gradient in a specified neighborhood around a point and makes the information invariant to the observing coordinates. The structure tensor is often used in image processing and computer vision. Wikipedia →
🧭 Start here: a 6-step reading path
- Read the overview: Structure tensorA 5-minute orientation
- Skim a recent paper: Cascaded structure tensor for robust baggage threat detectionInfluential work since 2022
- Pick up a classic book: The irreducible tensor method for molecular symmetry groupsThe most-reprinted book on the subject
- Read the landmark paper: Structure Tensor Total VariationCited 125 times
- Go sideways: Fractional anisotropyA closely related topic
- Go sideways: Companion matrixA closely related topic
📖 Definitions
No dictionary entry for this exact phrase.
🏆 Landmark papers (most cited)
Structure Tensor Total Variation
Hamiltonian structure of scalar-tensor theories beyond Horndeski
Inflationary tensor fossils in large-scale structure
Adaptive Regularization With the Structure Tensor
Supersymmetric structure of four-dimensional antisymmetric tensor fields
Nonlocal Structure Tensor Functionals for Image Regularization
Structure tensor based image interpolation method
Structure function tensor equations in inhomogeneous turbulence
🆕 Influential since 2022
Cascaded structure tensor for robust baggage threat detection
Structure-Awareness SAR Imagery by Exploiting Structure Tensor TV Regularization Under Multitask Learning Framework
A novel approach using structure tensor for medical image fusion
Unsupervised Domain-Adaptation-Based Tensor Feature Learning With Structure Preservation
Tensor-based global block-diagonal structure radiation for incomplete multiview clustering
📚 Books worth reading
The irreducible tensor method for molecular symmetry groupsJ. S. Griffith · 1962- 📕TensorsJ. M. Landsberg · 2011
- 📕Tensor categoriesP. I. Etingof, Shlomo Gelaki · 2015
- 📕Natural strainAlan David Freed · 1995
- 📕Irreducible Tensor Method for Molecular Symmetry GroupsJ. S. Griffith · 2013
- 📕Rings with Polynomial Identities and Finite Dimensional Representations of AlgebrasEli Aljadeff, Antonio Giambruno · 2020
- 📕Hopf Algebras, Tensor Categories and Related TopicsNicolás Andruskiewitsch, Gongxiang Liu · 2021
Ranked by number of editions on Open Library, a rough measure of how lasting a book is.
🔗 Related topics
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- Generalized structure tensor In image analysis, the generalized structure tensor (GST) is an extension of the Cartesian structure tensor to curvilinear coordinates. It is mainly used…
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