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1.发明授权Method and system for providing preferred face views of objects in a three-dimensional (3D) environment in a display in a computer system 失效用于在计算机系统中的显示器中的三维（3D）环境中提供对象的优选面部视图的方法和系统
公开(公告)号：US5973697A
公开(公告)日：1999-10-26
申请号：US789345
申请日：1997-01-27
申请人： Richard Edmond Berry , Scott Harlan Isensee , David John Roberts , Didier Daniel Bardon , John Martin Mullaly
发明人： Richard Edmond Berry , Scott Harlan Isensee , David John Roberts , Didier Daniel Bardon , John Martin Mullaly
CPC分类号： G06T15/10
摘要： A system and method for utilizing face viewpoints of objects in a 3D environment includes three aspects. In a first aspect, the system and method is directed to defining a plurality of optimized viewpoints of an object referred to hereinafter as face viewpoints. In a second aspect a method and system is disclosed that provides for a preferred face viewpoint of the plurality of face viewpoints. Finally, the third aspect provides for a system and method for determining a navigation path to the preferred face viewpoint.
摘要翻译： 用于在3D环境中利用物体的面部视点的系统和方法包括三个方面。 在第一方面，系统和方法涉及定义下文称为面部视点的对象的多个优化视点。 在第二方面，公开了提供多个面部视点的优选面部视点的方法和系统。 最后，第三方面提供一种用于确定优选面部视点的导航路径的系统和方法。
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2.发明授权Method and system for providing visual hierarchy of task groups and related viewpoints of a three dimensional environment in a display of a computer system 失效用于在计算机系统的显示器中提供任务组的视觉层次和三维环境的相关视点的方法和系统
公开(公告)号：US6121971A
公开(公告)日：2000-09-19
申请号：US789338
申请日：1997-01-27
CPC分类号： G06T17/00
摘要： A method and system for providing visual hierarchy of task groups and related viewpoints of a three dimensional display of a computer system is disclosed. The method and system comprises providing a group of task related objects and positioning an object within an associated viewpoint when the object is to be utilized. In the present invention each task group is composed of objects related to a particular user task. Associated with each task group is a viewpoint in the 3D space. The visual organization of task groups and associated viewpoints allows the user to traverse the task-object hierarchy smoothly, seeing more or less of the surrounding task context as desired.
摘要翻译： 公开了一种用于提供计算机系统的三维显示器的任务组的视觉层次和相关视点的方法和系统。 所述方法和系统包括提供一组任务相关对象并且当所述对象要被利用时在相关视点内定位对象。 在本发明中，每个任务组由与特定用户任务相关的对象组成。 与每个任务组相关联的是3D空间中的一个视点。 任务组和相关视点的视觉组织允许用户平滑地遍历任务对象层次，根据需要查看或多或少的周围任务上下文。
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3.发明授权
公开(公告)号：US5903271A
公开(公告)日：1999-05-11
申请号：US862661
申请日：1997-05-23
申请人： Didier Daniel Claude Bardon , Richard Edmond Berry , Scott Harlan Isensee , David John Roberts , John Martin Mullaly
发明人： Didier Daniel Claude Bardon , Richard Edmond Berry , Scott Harlan Isensee , David John Roberts , John Martin Mullaly
CPC分类号： G06F3/04815
摘要： A system, method and computer program for a virtual three-dimensional workspace wherein certain three-dimensional objects represent or serve as proxies for a variety of user interactive application programs. Such objects may be selected or triggered by the user to bring forth planar two-dimensional interactive user interfaces having images resembling those of their respective representative 3D objects so that a user may intuitively note the resemblance and select the appropriate object to result in the planar two-dimensional interactive interface appearing in front of the three-dimensional workspace. This two-dimensional planar interface remains active and unaffected by changes to its representative three-dimensional object during the course of navigation or otherwise. A drag and drop technique facilitates viewer interaction between images in a two-dimensional workplane with three-dimensional objects in the virtual three-dimensional workspace.
摘要翻译： 用于虚拟三维工作空间的系统，方法和计算机程序，其中某些三维对象表示或用作各种用户交互式应用程序的代理。 这样的对象可以由用户选择或触发以产生具有类似于它们各自的代表性3D对象的图像的平面二维交互式用户界面，使得用户可以直观地注意到相似性并选择适当的对象以产生平面二 出现在三维工作空间前面的三维交互界面。 该二维平面界面保持活动，并且不受其在导航过程中的代表性三维物体的改变或其他方面的影响。 拖放技术便于在虚拟三维工作空间中具有三维物体的二维工作平面中的图像之间的观看者交互。
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4.发明授权Viewer interactive object with multiple selectable face views in virtual three-dimensional workplace 失效在虚拟三维工作场所中具有多个可选面视图的查看器交互对象公开(公告)号：US06226001B1
公开(公告)日：2001-05-01
申请号：US08813848
申请日：1997-03-07
申请人： Didier Daniel Claude Bardon , Richard Edmond Berry , Scott Harlan Isensee , John Martin Mullaly , David John Roberts
发明人： Didier Daniel Claude Bardon , Richard Edmond Berry , Scott Harlan Isensee , John Martin Mullaly , David John Roberts
IPC分类号： G06T1700
CPC分类号： G06T17/00
摘要： A system, method and computer program are provided for presenting to a viewer at a display interface, a virtual 3D workspace containing virtual 3D objects and viewer interactive means for navigating in said workspace. Each object in the workspace has a plurality of face views associated with it. Viewer interactive means are provided for selecting one of the face views. A predetermined face view is presented in the absence of a viewer selection.
摘要翻译： 提供了一种系统，方法和计算机程序，用于在显示界面向观看者显示包含虚拟3D对象的虚拟3D工作空间和用于在所述工作空间中导航的观看者交互装置。 工作空间中的每个对象具有与其相关联的多个面部视图。 提供查看器交互装置用于选择一个面部视图。 在没有观众选择的情况下呈现预定的面部视图。
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5.发明授权Passageway properties: customizable protocols for entry and exit of places 失效Passageway属性：可自定义的进入和退出协议
公开(公告)号：US06069632A
公开(公告)日：2000-05-30
申请号：US887829
申请日：1997-07-03
IPC分类号： G06T15/00
CPC分类号： G06T15/00
摘要： The instant invention relates to a system and method of assisting interactive users to effectively address the need to control the user's entrance and exit of places in virtual 3-D workspace. Specifically, how can a designer and or a user best control what happens when the user enters or exits a particular place in a virtual reality environment. The purpose of this invention, "Passageway Properties", is the creation of customizable attributes pertaining to the behavior of the user interface upon the entrance or exit of places in virtual environments.
摘要翻译： 本发明涉及一种辅助交互式用户有效地解决控制用户在虚拟3-D工作空间中的入口和出口的需要的系统和方法。 具体来说，设计人员或用户如何最好地控制当用户进入或退出虚拟现实环境中的特定地点时会发生什么。 本发明“Passageway Properties”的目的是在虚拟环境中的入口或出口处创建与用户界面的行为有关的可定制属性。
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6.发明授权Distance dependent selective activation of three-dimensional objects in three-dimensional workspace interactive displays 失效距离依赖选择性激活三维工作空间交互式显示中的三维物体
公开(公告)号：US6064389A
公开(公告)日：2000-05-16
申请号：US863685
申请日：1997-05-27
CPC分类号： G06F3/04815
摘要： A system, method and computer program are provided for a virtual three-dimensional workspace wherein dependent upon the position of the viewpoint with respect to a particular object, that object may be a functional interactive object with the user at the viewpoint if the virtual distance of the viewpoint to the object is within a certain specified distance. However, if the viewpoint moves beyond this distance, then the object is rendered noninteractive and becomes part of an aggregate object at the next distance level. In forming this aggregate object, the selected object joins a plurality of other noninteractive objects.
摘要翻译： 提供一种用于虚拟三维工作空间的系统，方法和计算机程序，其中依赖于视点相对于特定对象的位置，该对象可以是与用户在视点的功能性交互对象，如果虚拟距离 对物体的观点在一定的指定距离内。 然而，如果视点移动超过该距离，则对象被呈现为非交互性，并在下一个距离级别成为聚合对象的一部分。 在形成此聚合对象时，所选择的对象连接多个其他非交互对象。
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7.发明授权Data processing system and method for performing automatic actions in a graphical user interface 失效用于在图形用户界面中执行自动动作的数据处理系统和方法
公开(公告)号：US6018341A
公开(公告)日：2000-01-25
申请号：US753079
申请日：1996-11-20
CPC分类号： G06F3/0481 , Y10S715/97
摘要： A data processing system and method for operation thereof perform an automatic function when an external user modifies a focus of a window displayed on a display device. For example, assume a window provides an object form of a telephony application. When the external user switches the system focus to the phone window and is in a state awaiting a user action, such as answering a ringing telephone, the answering action is automatically performed concurrently with the focus change.
摘要翻译： 一种数据处理系统及其操作方法，当外部用户修改在显示装置上显示的窗口的焦点时，其执行自动功能。 例如，假设窗口提供电话应用程序的对象形式。 当外部用户将系统焦点切换到手机窗口并处于等待用户动作的状态（例如应答振铃电话）时，与焦点改变同时自动执行应答动作。
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8.发明授权Navigation via environmental objects in three-dimensional workspace interactive displays 失效通过三维工作空间交互式显示器中的环境物体导航公开(公告)号：US06271842B1
公开(公告)日：2001-08-07
申请号：US08825985
申请日：1997-04-04
IPC分类号： G06F1300
CPC分类号： G06F3/04815
摘要： A system, method and computer program are provided for viewer navigation within a virtual reality three-dimensional workspace containing functional three-dimensional objects which are capable of being moved and environmental three-dimensional objects which have stationary positions in the workspace. Navigation from an initial viewpoint interface in the virtual reality workspace to a subsequent viewpoint is carried out by the viewer selecting an environmental object whereupon the system responds by shifting the viewpoint to a subsequent position in the workspace.
摘要翻译： 提供了一种系统，方法和计算机程序，用于在能够被移动的功能性三维物体和在工作空间中具有静止位置的环境三维物体的虚拟现实三维工作空间内的观看者导航。 从虚拟现实工作空间中的初始视点界面到随后的视点的导航由观看者选择环境对象来执行，于是系统通过将视点移动到工作空间中的后续位置来进行响应。
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9.发明授权Method and system for classifying user objects in a three-dimensional (3D) environment on a display in a computer system 失效在计算机系统中的显示器上在三维（3D）环境中对用户对象进行分类的方法和系统
公开(公告)号：US6111581A
公开(公告)日：2000-08-29
申请号：US789343
申请日：1997-01-27
IPC分类号： G06T17/00
CPC分类号： G06T17/00
摘要： A method and system for classifying user objects in a three-dimensional environment on a display of a computer system is disclosed. The method and system comprises providing a set of standardized classes of user objects and defining the standardized classes based upon a users needs. The method and system is directed toward a classification for objects relevant to the tasks of organizing the 3D environment, navigating through the 3D environment, and performing useful work in the 3D user environment in a computer system classification. The distinction between classes of objects in the classification is based on user needs and is reflected in the properties and behaviors of objects as perceived by the users.
摘要翻译： 公开了一种在计算机系统的显示器上对三维环境中的用户对象进行分类的方法和系统。 该方法和系统包括提供一组标准化的用户对象类，并根据用户需要定义标准化类。 该方法和系统针对与组织3D环境的任务相关的对象的分类，在3D环境中导航，以及在计算机系统分类中在3D用户环境中执行有用的工作。 分类中对象类之间的区别基于用户需求，并反映在用户感知的对象的属性和行为中。
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10.发明授权Back away navigation from three-dimensional objects in three-dimensional workspace interactive displays 失效从三维工作空间交互式显示中的三维对象返回导航
公开(公告)号：US6104406A
公开(公告)日：2000-08-15
申请号：US835145
申请日：1997-04-04
CPC分类号： G06F3/04815
摘要： A system, method and computer program are provided for user navigation within a virtual reality three-dimensional workspace containing functional three-dimensional objects. The viewer navigates from an initial viewpoint interface through a sequence of viewpoints, which sequence the system records. When the viewer has completed his accessing of a functional object for whatever purpose, he has the option of triggering a backout sequence. If the viewer triggers such a sequence, the system will backout from the accessed objects through the sequence of recorded viewpoints in reverse order. At any one of these viewpoints during the backout, the viewer has the option of interrupting the reverse or backout sequence and proceeding to any viewpoint he may desire in another direction.
摘要翻译： 提供了一种用于在包含功能性三维物体的虚拟现实三维工作空间内进行用户导航的系统，方法和计算机程序。 观看者从初始视点界面通过序列系统记录的视点序列导航。 当观众以任何目的完成对功能对象的访问时，他可以选择触发回退序列。 如果观众触发这样的序列，则系统将以相反的顺序通过记录的视点序列从被访问对象中退出。 在回退期间的任何一个观点中，观众可以选择中断反向或退出序列，并且进行到他可能在另一个方向上希望的任何观点。
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