3D Laser Scanning Technology-based Historic Building Mapping for Historic Preservation

Wallpapers in Historic Preservation

Transcript mapping for historic handwritten document images

There is a large number of scanned historical documents that need to be indexed for archival and retrieval purposes. A visual word spotting scheme that would serve these purposes is a challenging task even when the transcription of the document image is available. We propose a framework for mapping each word in the transcript to the associated word image in the document. Coarse word mapping bas...

Seismic Mitigation of a Historic Masonry Building

This work presents an analysis of different proposals of rehabilitation of a masonry building, built around the beginning of the XX century for public schools, in the highest seismic risk zone of Argentine; and which was closed down after Mendoza`s Earthquake in 1985. The building has masonry walls of artisanal ceramic bricks and wood-framed roof but it does not have lateral ties. Currently, it...

Historic Building Information Modelling - Adding Intelligence to Laser and Image Based Surveys

Historic Building Information Modelling (HBIM) is a novel prototype library of parametric objects based on historic data and a system of cross platform programmes for mapping parametric objects onto a point cloud and image survey data. The HBIM process begins with remote collection of survey data using a terrestrial laser scanner combined with digital photo modelling. The next stage involves th...

Basics of Wood Inspection: Considerations for Historic Preservation

Wood performs well in structures, often for hundreds of years or more, when it is kept dry and protected from the deleterious effects of moisture and biological deterioration. The open construction typical of historic structures, which provides air infiltration into the structure, makes it possible for the wood to dry quickly if it gets wet. Often this type of construction is criticized for per...