公开(公告)号：US20160296795A1

公开(公告)日：2016-10-13

申请号：US15078280

申请日：2016-03-23

Applicant: ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE

Inventor： Ju-Yong CHANG ,  Soon-Chan PARK ,  Ji-Young PARK ,  Jin-Seo KIM ,  Hee-Kwon KIM ,  Kwang-Hyun SHIM ,  Moon-Wook RYU ,  Ho-Wook JANG ,  Hyuk JEONG

IPC: A63B24/00 ,  G06T7/20 ,  G06K9/00

CPC classification number: G06T7/20 ,  G06K9/00342 ,  G06T7/251 ,  G06T2207/10016 ,  G06T2207/10028 ,  G06T2207/30221

Abstract: An apparatus and method for analyzing a golf motion. The apparatus includes acquiring, by an image sensor of a camera unit, a 2D image of motion of a user, acquiring, by a depth sensor of the camera unit, a depth image to temporally alternate with acquisition of the 2D image, the depth image including depth values of pixels in the 2D image, increasing an image-capturing speed by generating a corresponding depth image or a corresponding 2D image, which corresponds to a reference 2D image or a reference depth image acquired at a predetermined time, outputting the reference 2D image and the corresponding depth image or the reference depth image and the corresponding 2D image as output data for motion analysis, extracting skeletal information of the user through analysis of output data, and displaying motion of the user on a display unit based on skeletal information.

Abstract translation: 一种用于分析高尔夫运动的装置和方法。 该装置包括：通过照相机单元的图像传感器获取用户的运动的2D图像，通过摄像机单元的深度传感器获取在获取2D图像时与时间交替的深度图像，深度图像 包括2D图像中的像素的深度值，通过产生对应于在预定时间获取的参考2D图像或参考深度图像的相应深度图像或对应的2D图像来增加图像捕获速度，输出参考2D 图像和相应的深度图像或参考深度图像和对应的2D图像作为运动分析的输出数据，通过分析输出数据提取用户的骨架信息，并且基于骨骼信息在显示单元上显示用户的运动。