Heinz Ulrich Lemke writes his 1972 PhD thesis regarding interactive graphics within an integrated Computer-Aided Design (CAD) system through the PIXIE subsystem and a satellite graphics doctrine. This markdown transcription provides a verbatim version of the original work, enhanced with editorial notes and links to historical assembler listings and link protocols.
- Interactivity is defined as signaling rates around man-machine loops.
- The PIXIE system had implementations at RCA Labs Princeton and in London.
- A single measured session was estimated to consume 5–10% of CPU capacity.
- Interactivity is defined as signaling rates around man-machine loops.
- The PIXIE system had implementations at RCA Labs Princeton and in London.
- A single measured session was estimated to consume 5–10% of CPU capacity.
