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TRACKING BIMANUAL MOVEMENTS

机译:追踪双手运动

摘要

Hands may be tracked before, during, and after occlusion, and a gesture may be recognized. Movement of two occluded hands may be tracked as a unit during an occlusion period. A type of synchronization characterizing the two occluded hands during the occlusion period may be determined based on the tracked movement of the occluded hands. Based on the determined type of synchronization, it may be determined whether directions of travel for each of the two occluded hands change during the occlusion period. Implementations may determine that a first hand and a second hand are occluded during an occlusion period, the first hand having come from a first direction and the second hand having come from a second direction. The first hand may be distinguished from the second hand after the occlusion period based on a determined type of synchronization characterizing the two hands, and a behavior of the two hands.
机译:可以在遮挡之前,期间和之后跟踪手,并且可以识别手势。在闭塞期间,可以将两个被闭塞的手的运动作为一个单元进行跟踪。可以基于所追踪的被遮挡的手的运动来确定表征在被遮挡期间的两只被遮挡的手的同步的类型。基于所确定的同步类型,可以确定在被遮挡期间两只被遮挡的手中的每只手的行进方向是否改变。实施方式可以确定在遮挡时段中第一只手和第二只手被遮挡,第一只手来自第一方向,而第二只手来自第二方向。基于确定的表征两只手的同步类型以及两只手的行为,可以在遮挡时间段之后将第一只手与第二只手区分开。

著录项

  • 公开/公告号US2012293408A1

    专利类型

  • 公开/公告日2012-11-22

    原文格式PDF

  • 申请/专利权人 ATID SHAMAIE;

    申请/专利号US201213564492

  • 发明设计人 ATID SHAMAIE;

    申请日2012-08-01

  • 分类号G06F3/01;

  • 国家 US

  • 入库时间 2022-08-21 16:49:05

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