Multiple DLVs

Combining information from multiple DLVs:

Damaged Region = Intersection of the sets from each DLV.

• # of DLVs increase, probability of missing a damaged bar increases

• To promote robustness, a weighted stress index (WSI) that gives more weight to the DLVs obtained from small singular values:

Damaged Region

WSI < 1.0

Damaged region

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