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I have been fortunate to have experienced and contributed to the software development of virtual humans. Whether they are Avatars, Conversational Agents, game NPCs, or Virtual Influencers, they all have origins in computer graphics (CG). Indeed, the “DNA” of these human models encompasses a large set of CG component technologies including 3-D modeling, animation techniques, and interactive systems. Finding (or purporting to know) “the” path from the origins to the present would require writing a CG and art history book about representing the human form. Here I will try to document portions of an evolutionary path—and my personal journey—to elucidate the context and processes that led up to the explosion of virtual human software “DNA” by the turn of the millennium.

“The Origins of Computer Graphics in Europe,” is being published in two parts: Part 1, published in the March/April issue of IEEE Computer Graphics and Applications (IEEE CG&A), is subtitled “The Beginnings in Germany”; Part 2, published in this May/June 2023 issue, is subtitled “The Early Spreading of Computer Graphics in Europe.” I was a participant, contributor, and witness to the events reported here and I relate my personal story along with the broader history. Part 1 describes the origins and successful evolution of computer graphics in Germany, starting in 1965, and includes details of the people and subject matter of the earliest research groups. It describes the efforts undertaken to establish computer graphics as a proper academic discipline, including the founding of EUROGRAPHICS, and creation of institutes for both basic and applied research in computer graphics. Part 2 continues the story with a focus on activities contributing to the growth of the academic and industrial computer graphics communities across Europe and documents the two IFIP workshops held at Seillac and the development of the GKS Graphics Standard. Over the years, computer graphics gained respect and importance as a component of the computer science curricula and became an important tool and enabling technology for applications for industry and for the IT market in Europe.

The article describes my long journey as a Jewish-born hidden child who was handed over to a Catholic family before the Krakow ghetto was eliminated in 1943. My father survived and I was reunited with him. We traveled to Germany in 1950 and were accepted as Canadian refugees in 1952. After an undergraduate and graduate program at McGill University, I was married in an Episcopalian/Anglican ceremony. My good fortune continued when I joined a research group at the National Research Council in the 1960s. The group worked on computer graphics and computer animation and won a Technical Academy Award for technology for the animated short Hunger/La Faim.

“The Origins of Computer Graphics in Europe,” is being published in two parts: Part 1, in this issue of IEEE Computer Graphics and Applications, is subtitled “The Beginnings in Germany”; Part 2, to be published in the May/June issue, is subtitled “The Spreading of Computer Graphics in Europe.” I was a participant, contributor, and witness to the events reported here and I relate my personal story along with the broader history. Part 1 describes the origins and successful evolution of computer graphics in Germany, starting in 1965, and includes details of the people and subject matter of the earliest research groups. It describes the efforts undertaken to establish computer graphics as a proper academic discipline, including the founding of EUROGRAPHICS, and creation of institutes for both basic and applied research in computer graphics. Part 2 continues the story with a focus on activities contributing to the growth of the academic and industrial computer graphics communities across Europe and documents the two IFIP workshops at Seillac and the development of the GKS Graphics Standard. Over these years, computer graphics gained respect and importance as a component of the computer science curricula and became an important tool and enabling technology for applications for industry and for the IT market in Europe.