公开(公告)号：US20150338923A1

公开(公告)日：2015-11-26

申请号：US14718148

申请日：2015-05-21

Applicant: PEBBLES LTD.

Inventor： Nadav GROSSINGER ,  Omer KAMERMAN

IPC: G06F3/01 ,  H04M1/02

CPC classification number: G06F3/017 ,  G06F3/016 ,  G06F3/0304 ,  H04M1/0266

Abstract: A method and a system for generating user feedback of a gesture capturing device with content projection capability are provided herein. The method may include the following steps: projecting content, by a content projector, onto a projection surface; projecting patterned light, by a pattern projector, onto said projection surface and onto a maneuverable object controlled by a user; capturing reflections of the patterned light coming from said projection surface and said maneuverable object; calculating, based on said reflections, at least one of: a relative position and a relative orientation of at least two of: said projection surface, said maneuverable object, said content projector and said pattern projector; and generating a feedback, based on said calculated relative positions and/or orientations, wherein said feedback relates to a proper operation of the system, based on said relative position and a relative orientation, in view of predefined criteria.

Abstract translation: 本文提供了一种用于产生具有内容投影能力的手势捕获装置的用户反馈的方法和系统。 该方法可以包括以下步骤：通过内容投影仪将内容投影到投影表面上; 通过图案投影仪将图案化的光投射到所述投影表面上并由用户控制的机动物体上; 捕获来自所述投影表面和所述可操纵物体的图案化光的反射; 基于所述反射计算以下至少一个中的至少一个：所述投影表面，所述可操纵物体，所述内容投影仪和所述图案投影仪中的至少两个的相对位置和相对取向; 以及基于所述计算的相对位置和/或取向产生反馈，其中考虑到预定义的标准，所述反馈基于所述相对位置和相对定向，涉及系统的适当操作。