Position estimation using predetermined patterns of light sources
作者： Hayes Solos Raffle , Thad Eugene Starner , Edward Allen Keyes , Bo Wu , Yong Zhao
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摘要: Methods and systems are described for determining eye position and/or movement based on glints. An exemplary computer-implemented method involves: (a) causing a camera that is attached to head-mounted display (HMD) record video of the eye; (b) while being recorded, plurality light sources HMD generally directed towards switch off according predetermined pattern, wherein pattern such at least two switched any given time recorded; (c) analyzing detect controlled glints correspond sources; (d) measure
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