Eliminating Vertical Stripe Defects on Silicon Steel Surface by <svg     style="vertical-align:-6.3738pt;width:35.075001px;" id="M1" height="22.637501" version="1.1" viewBox="0 0 35.075001 22.637501" width="35.075001"  xmlns:xlink="http://www.w3.org/1999/xlink" xmlns="http://www.w3.org/2000/svg">
    
        
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</svg> Regularization

<table>Experimental results for solving the VSD problem.</table>

Mathematical Problems in Engineering

fig4

Figure 4

Figure 4: Eliminating Vertical Stripe Defects on Silicon Steel Surface by <svg     style="vertical-align:-6.3738pt;width:35.075001px;" id="M1" height="22.637501" version="1.1" viewBox="0 0 35.075001 22.637501" width="35.075001"  xmlns:xlink="http://www.w3.org/1999/xlink" xmlns="http://www.w3.org/2000/svg">
    
        
            <g transform="matrix(.022,-0,0,-.022,.062,14.638)"><path id="x1D43F" d="M559 163q-23 -66 -68 -163h-474l6 26q62 4 79.5 19.5t28.5 75.5l78 409q7 35 8.5 49t-8 25t-24 13t-51.5 5l5 28h266l-6 -28q-65 -5 -79.5 -18t-25.5 -74l-76 -406q-10 -57 14 -75q12 -13 96 -13q93 0 126 29q41 40 76 109z" /></g>

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</svg> Regularization 

Mathematical Problems in Engineering

Eliminating Vertical Stripe Defects on Silicon Steel Surface by Regularization

Figure 4