Dietrich von Seggern received his degree as a printing engineer, and in 1991 started his professional career as head of desktop prepress production in a reproduction house. He became involved in research projects for digital transmission of print files, and moved to the German Newspaper Marketing Organisation (ZMG). There Dietrich was responsible for a project to enable the digital transmission of newspaper ads. In 2002 he joined callas software as Director of Product Management, and subsequently introduced callas’ PDF/A related products for the archiving industry.
Today, Dietrich is Managing Director at callas software and the Vice-Chairman of the Board and ISO Liaison Officer at the PDF Association.
Dietrich von Seggern received his degree as a printing engineer, and in 1991 started his professional career as head of desktop prepress production in a reproduction house. He became involved in research projects for digital transmission of print files, and moved to the German Newspaper Marketing Organisation (ZMG). There Dietrich was responsible for a project to enable the digital transmission of newspaper ads. In 2002 he joined callas software as Director of Product Management, and subsequently introduced callas’ PDF/A related products for the archiving industry.
Today, Dietrich is Managing Director at callas software and the Vice-Chairman of the Board and ISO Liaison Officer at the PDF Association.
PDF/A – the ISO standard for long-term archiving – now has four sub-standards. This raises an obvious question: which one should businesses use for document conversion and archival? Dietrich von Seggern from callas software gives …
callas software today releases a minor update to it’s flagship pdfToolbox product line, which corrects identified problems with the pdfToolbox 14 release that came out last year, but also adds a few additional features.
Dietrich von Seggern from callas software explains, how companies can optimally prepare PDF files for variable data printing.
Dietrich von Seggern, CEO of callas software, will be hosting a presentation titled “Text and fonts in PDF” at the PDF Days Europe 2018. In this Interview he gives some background information about it.
Dietrich von Seggern, Managing Director of callas software, will be hosting a presentation titled “PDF’s ISO-standardized subsets: a tour” at the PDF Days Europe 2018. Presenter: Dietrich von Seggern received his degree as a printing …
Dietrich von Seggern, Managing Director of callas software, will be hosting a presentation titled “Text and Fonts in PDF” at the PDF Days Europe 2018. Presenter: Dietrich von Seggern received his degree as a printing …
This free application note summarizes precisely where PDF creators should add XMP metadata to PDF 2.0 objects, and thus where PDF 2.0 processors should search for it.
The Associated Files feature allows PDF 2.0 writers to provide additional information related to a PDF 2.0 object in a standardized and interoperable machine-readable manner.
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