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3D Dense Reconstruction for Structural Defect Quantification
Publisher: ASCE
Abstract: Recent advancements in vision-based visual inspection enable the identification, localization, and quantification of damage on structures. However, existing damage quantification methods are limited to measuring one- or ...
Automated Recovery of Structural Drawing Images Collected from Postdisaster Reconnaissance
Publisher: American Society of Civil Engineers
Abstract: A large volume of images is collected during postdisaster building reconnaissance. For both older and new buildings, the structural drawings are an essential record of the structural information needed to extract valuable ...
Postevent Reconnaissance Image Documentation Using Automated Classification
Publisher: American Society of Civil Engineers
Abstract: Reconnaissance teams are charged with collecting perishable data after a natural disaster. In the field, these engineers typically record their observations through images. Each team takes many views of both exterior and ...
Multioutput Image Classification to Support Postearthquake Reconnaissance
Publisher: ASCE
Abstract: After hazard events, large numbers of images are collected by reconnaissance teams to document the post-event state of structures, and to assess their performance and improve design procedures and codes. The majority of ...