Question

Which of the following is not a suitable task for eyegaze systems?

a.

Accurate drawing

b.

Selecting items on the screen

c.

Guiding missiles to their targets

d.

Tracking where a user is looking

Posted under Human Computer Interaction

Answer: (a).Accurate drawing Explanation:Eyegaze systems allow for very fast and accurate cursor movement, making them excellent for tasks such as selecting items on a screen or even guiding missiles to their targets in military applications. However, they are not suitable for accurate drawing tasks because the eye does not move in smooth lines.

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Q. Which of the following is not a suitable task for eyegaze systems?

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