This paper reports on the efforts and accomplishments\ud
of the 3D-in-2D Displays for ATC project at the end of Year 1.\ud
We describe the invention of 10 novel 3D/2D visualisations that\ud
were mostly implemented in the Augmented Reality ARToolkit.\ud
These prototype implementations of visualisation and interaction\ud
elements can be viewed on the accompanying video. We have\ud
identified six candidate design concepts which we will further\ud
research and develop. These designs correspond with the early\ud
feasibility studies stage of maturity as defined by the NASA\ud
Technology Readiness Level framework. We developed the\ud
Combination Display Framework from a review of the literature,\ud
and used it for analysing display designs in terms of display\ud
technique used and how they are combined. The insights we\ud
gained from this framework then guided our inventions and the\ud
human-centered innovation process we use to iteratively invent.\ud
Our designs are based on an understanding of user work\ud
practices. We also developed a simple ATC simulator that we\ud
used for rapid experimentation and evaluation of design ideas.\ud
We expect that if this project continues, the effort in Year 2 and 3\ud
will be focus on maturing the concepts and employment in a\ud
operational laboratory settings