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.
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