STABILIZING MOTION OF AN INTERACTION RAY

专利名称：STABILIZING MOTION OF AN INTERACTION

RAY

发明人：Aaron Burns申请号：US144852申请日：20140912

公开号：US20160077344A1公开日：20160317

专利附图：

摘要：Technology for stabilizing an interaction ray based on variance in head rotationis disclosed. One aspect includes monitoring orientation of a person's head, which mayinclude monitoring rotation about an axis of the head, such as recording an Euler angle

with respect to rotation about an axis of the head. The logic determines a three-dimensional (3D) ray based on the orientation of the head. The 3D ray has a motion thatprecisely tracks the Euler angle over time. The logic generates an interaction ray thattracks the 3D ray to some extent. The logic determines a variance of the Euler angle overtime. The logic stabilizes the interaction ray based on the variance of the Euler angle overtime despite some rotation about the axis of the head. The amount of stabilizing may beinversely proportional to the variance of the Euler angle.

申请人：Aaron Burns

地址：Newcastle WA US

国籍：US

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