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Hyperspectral Unmixing Edit

4 papers with code · Computer Vision

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Block-Simultaneous Direction Method of Multipliers: A proximal primal-dual splitting algorithm for nonconvex problems with multiple constraints

30 Aug 2017pmelchior/proxmin

We introduce a generalization of the linearized Alternating Direction Method of Multipliers to optimize a real-valued function $f$ of multiple arguments with potentially multiple constraints $g_\circ$ on each of them.

31

Nonlinear hyperspectral unmixing with robust nonnegative matrix factorization

22 Jan 2014neel-dey/robust-nmf

This paper introduces a robust mixing model to describe hyperspectral data resulting from the mixture of several pure spectral signatures.

14

Improved Deep Spectral Convolution Network For Hyperspectral Unmixing With Multinomial Mixture Kernel and Endmember Uncertainty

3 Aug 2018savasozkan/dscn

The results validate that the proposed method obtains state-of-the-art hyperspectral unmixing performance particularly on the real datasets compared to the baseline techniques.

6

Deep Spectral Convolution Network for HyperSpectral Unmixing

22 Jun 2018savasozkan/dscn

In this paper, we propose a novel hyperspectral unmixing technique based on deep spectral convolution networks (DSCN).

6