没入型ディスプレイ内での視線追跡による仮想物体の指示

概要

論文の詳細を見る
We have developed an eye pointer applicable in an immersive projection display, using gaze-tracking as an interface sensor. The eye pointer can make a pointing of virtual objects without hand's use in a 3D virtual space. The circular polarization stereoscopic vision enables us to use a gaze tracker in an immersive projection display. The eye pointer uses speed feature in eye movements, but has delay due to filtering process for a stable pointing. To evaluate the pointing performance, we made experiments to point at moving virtual objects, comparing the eye pointer with a joystick and a magnet stick pointer. The experimental result indicates the pointing of the eye pointer is quicker than that of the joystick, but inferior to that of the magnet stick, and the questionnaire result suggests that the eye pointer does not always give us good impression in terms of response instead of the quick pointing.
日本バーチャルリアリティ学会の論文
2002-09-30