Dictionary Learning on Grassmann Manifolds

DOI10.1007/978-3-319-45026-1_6zbMath1376.94004OpenAlexW2528709331MaRDI QIDQ2954279

Mathieu Salzmann, Mehrtash Harandi, Jochen Trumpf, Richard I. Hartley

Publication date: 12 January 2017

Published in: Algorithmic Advances in Riemannian Geometry and Applications (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1007/978-3-319-45026-1_6

Mathematics Subject Classification ID

Pattern recognition, speech recognition (68T10) Image processing (compression, reconstruction, etc.) in information and communication theory (94A08) Classical differential geometry (53A99)

Related Items (4)

Non intrusive method for parametric model order reduction using a bi-calibrated interpolation on the Grassmann manifold ⋮ Cayley-transform-based gradient and conjugate gradient algorithms on Grassmann manifolds ⋮ The Grassmann-like manifold of centered planes ⋮ A Riemannian gossip approach to subspace learning on Grassmann manifold

Cites Work

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• Riemannian center of mass and mollifier smoothing
• $rm K$-SVD: An Algorithm for Designing Overcomplete Dictionaries for Sparse Representation
• 10.1162/1532443041827934
• Compressed sensing

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