Digital Archival
Digital Archival - also known as digital cataloguing - is a process based on Digitizing technology that can accurately capture intricate details from historic relics, ancient artifacts, and antique objects quickly and efficiently. Our process captures the shape of three-dimensional objects and re-creates them in a virtual workspace. The data is collected as points, and the resultant file is called a point cloud. The point cloud can be delivered in an STL format, and in many cased used to generate IGES surfaces.
Why is it useful?
The digital archival process captures high density geometry and compound surface curvature of historic artifacts, architectural components and relics that are difficult to copy using traditional cataloguing and measurement techniques. This process is useful for objects that are deteriorating, on loan or not available on a permanent basis, need to be scaled (or re-sized) for a similar application, or simply take up too much space in a conventional archive.
Are there any limitations?
The challenges of documenting complex geometry are easily overcome as long as the surfaces to be digitized are within "line of sight". In many cases, castings can be made of internal passages that can be digitized separately and added to the external geometry. Other means of data collection such as: destructive scanning, photogrametry, X-Ray, CT-Scan, MRI, and white light scanning are also available.
What Kinds of Materials can be Scanned?
Typical materials that can be scanned include: stone, ceramic, glass, metal, wood, bone, plastic, rubber, wax, and clay.
How are business goals affected?
Digitizing can be performed on site to eliminate the risks of transport. Since the files are electronic, the data can be shared in a digital format when shipment of the physical object is prohibitive. Prototype copies can be made in different sizes, colors, and surface finishes, both locally and afar.
How are the results communicated?
In a digital age, the most rapid form of enterprise communication is by way of an electronic file. The files we create can be accessed and retrieved anywhere an internet connection is available in a matter of minutes, and can be stored using your preferred storage medium. The files can also be copied to compact disc and delivered using traditional shipping methods.
The Technology Behind the Process:
- The artifact or historical object is digitized.
- The data is refined and used as a foundation for creating one of the various file types available.
- Prototype Presentation models are made for design confirmation.