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    • 1. 发明申请
    • Interactive Method of Presenting Information in an Image
    • 在图像中呈现信息的交互方法
    • US20080024392A1
    • 2008-01-31
    • US11629868
    • 2005-06-17
    • Torbjorn GustafssonPer CarlebergPeter SohlbergBo PerssonChristina Aldrin
    • Torbjorn GustafssonPer CarlebergPeter SohlbergBo PerssonChristina Aldrin
    • G09G5/00
    • G06F3/012G02B27/017G02B2027/014G02B2027/0187G05B2219/32014G06F3/013G06F3/017G06F3/04815
    • The present invention relates to an interactive method of presenting information in an image to a user, who carries a head-mounted display device (2+5, 27), which presents an image of the surroundings (3, 9, 25). The method comprises that the user's head position and direction are established in relation to the surroundings and that a calculating device (7) establishes, based on this, which part of the surroundings is positioned in front of the user's head. Furthermore the calculating device establishes where in a hierarchical scheme the user is positioned as regards information about and performed operations concerning that part of the surroundings which is positioned in front of the user's head and, based on this, which information is to be presented to the user and presents this in the form of a virtual image which is mixed with the real image. The user studies the information and, where required, performs the current operations. A central part of the image is then defined and in the area outside this there are fields and/or objects adapted to be included in a transfer of messages from the user to the calculating device. The user's direction of gaze at the image is then established and it is marked when the point of fixation (24) in the image is in a field or an object. Finally, the user informs the calculating device that he/she has received the information and, respectively, performed the current operations by looking at fields/objects (22, 23).
    • 本发明涉及向用户呈现图像中的信息的交互方法,该用户携带呈现周围环境的图像(3,9,25)的头戴式显示装置(2 + 5,27)。 该方法包括用户的头部位置和方向相对于周围环境建立,并且计算装置(7)基于此建立周围环境的哪个部分位于使用者头部的前方。 此外,计算装置确定用户关于与位于用户头部前方的环境的那部分有关的信息和执行操作的分层方案的位置,并且基于此,哪个信息将被呈现给 用户并以与真实图像混合的虚拟图像的形式呈现。 用户研究信息,并在需要时执行当前操作。 然后定义图像的中心部分,并且在该外部的区域中,存在适于被包括在从用户到计算装置的消息传送中的场和/或对象。 然后建立用户对图像的注视方向,并且当图像中的固定点(24)在场或物体中时被标记。 最后,用户通知计算装置他/她已经接收到该信息,并分别通过查看场/对象(22,23)来执行当前的操作。