Virtual Eye Surgery with SEE++

Gaze Pattern Calculation in SEE++

• SEE++ calculates from an eye model a gaze pattern consisting of multiple points (typically 9, 21, or 45).
• From the intended position of each point in the pattern, the actual point position has to be calculated.
• Each such calculation is performed by an algorithm that consists of a number of steps and takes some time.
• The more points a pattern has, the more expressive it is but also the more time-consuming the overall calculation becomes.

Repeated calculations of larger gaze patterns become cumbersome.