Sparse Regularization Based on Orthogonal Tensor Dictionary Learning for Inverse Problems

<div>Difference sections between (a) Figures <a href="../fig2/#a">2(a)</a> and <a href="../fig2/#c">2(c)</a>, (b) Figures <a href="../fig2/#a">2(a)</a> and <a href="../fig2/#d">2(d)</a>, and (c) Figures <a href="../fig2/#a">2(a)</a> and <a href="../fig2/#e">2(e)</a>.</div>

Mathematical Problems in Engineering

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Figure 3: Sparse Regularization Based on Orthogonal Tensor Dictionary Learning for Inverse Problems 