公开(公告)号：US20140078048A1

公开(公告)日：2014-03-20

申请号：US14030099

申请日：2013-09-18

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Myoung Seok KONG ,  Hyun Woo PARK ,  Taek Kyun SHIN

IPC: G06F3/03

CPC classification number: G06F3/0304 ,  G06F3/011 ,  G06F3/0325

Abstract: A contactless user-interface (UI) motion recognizing device and method of controlling the same are provided. The method includes: obtaining a left-eye image and a right-eye image; determining an object position of an object in the obtained left-eye image and the obtained right-eye image; determining an object brightness of the object; determining depth information of the object using the determined object brightness; determining a three-dimensional (3D) object position of the object using the determined object position and the determined depth information; determining an object moving velocity based on the determined 3D object position and a previous 3D object position; and determining a UI pattern based on the determined 3D object position and the determined object moving velocity, and executing an operation according to the determined UI pattern.

Abstract translation: 提供了一种非接触式用户界面（UI）运动识别装置及其控制方法。 该方法包括：获得左眼图像和右眼图像; 确定所获得的左眼图像和所获得的右眼图像中的对象的对象位置; 确定物体的物体亮度; 使用确定的对象亮度确定对象的深度信息; 使用所确定的对象位置和确定的深度信息来确定对象的三维（3D）对象位置; 基于所确定的3D对象位置和先​​前的3D对象位置来确定对象移动速度; 以及基于所确定的3D对象位置和所确定的对象移动速度来确定UI模式，以及根据所确定的UI模式执行操作。