PDF3D (software)

PDF3D is a software suite used for embedding 3D models in Adobe Portable Document Format (PDF) files. The software contains applications, utilities and a Software Development Kit (SDK).

PDF3D is commercial software developed by Visual Technology Services Ltd. of Ascot, Berkshire, United Kingdom.

Terminology

"3D PDF" is a generic descriptive term for a Portable Document Format (PDF) file containing 3D annotations, which may be viewed using Adobe Acrobat, or other 3D PDF rendering and typesetting software.

"PDF3D" is a product name and registered trademark of Visual Technology Services Ltd.

History

Visual Technology Services was established in 2003.

PDF3D was first released in 2006 with the launch of the PDF3D SDK for 3D PDF document generation. The SDK used the Universal 3D (U3D) encoding of 3D geometric models in 3D views within a PDF page.

In 2009, the PDF3D ReportGen desktop application was added, operating as file converter to produce 3D PDFs from various 3D model file formats.

In 2010, the PRC data structure encoding was added as an alternative to U3D, providing improved file compression and functional enhancements.

The 2014-2015 period releases of PDF3D included 3D Geospatial Coordinate features.

Usage

PDF3D software components are licensed and integrated into many third party 3D applications.

PDF3D software is used in CAD, Manufacturing, Engineering, Earth Sciences, Medicine, Architecture, Construction, Survey and Geospatial domains for collaboration and reporting.

See also

Universal 3D (U3D) file format

References

Patents

GB patent 2477368, Ian Curington & Evgeny Panasyuk, "Triangle mesh compression", issued 2011-12-14, assigned to Visual Technology Services Ltd. 

GB patent 2484561, Ian Curington & Evgeny Panasyuk, "Triangle mesh compression", issued 2012-09-25, assigned to Visual Technology Services Ltd. 

GB patent 2521452, Ian Curington & Evgeny Panasyuk, "Point cloud simplification", issued 2015-11-10, assigned to Visual Technology Services Ltd. 

US patent 8736603, Ian Curington, "Compression of texture rendered wire mesh models", issued 2014-05-27, assigned to Visual Technology Services Ltd. 

US patent 9424662, Ian Curington & Evgeny Panasyuk, "Triangle mesh compression", issued 2016-08-23, assigned to Visual Technology Services Ltd. 

AU patent 2011315250, Ian Curington & Evgeny Panasyuk, "Triangle mesh compression", issued 2016-04-14, assigned to Visual Technology Services Ltd. 

ISO Standards

ISO 32000 - Portable Document Format (PDF)

ISO 24517 - Engineering Drawing Preservation (PDF/E)

ISO 14739 - Product Representation Compact (PRC)

External links

PDF3D website: http://www.pdf3d.com