-
公开(公告)号:US20180120944A1
公开(公告)日:2018-05-03
申请号:US15341957
申请日:2016-11-02
CPC分类号: G06F3/017 , G06F1/163 , G06F3/013 , G06F3/0304
摘要: Methods and devices for displaying a virtual affordance with a virtual target are disclosed. In one example, the virtual target is displayed to a user via a display device. The user's point of gaze is determined to be at a gaze location within a target zone including the virtual target. The user's hand is determined to be at a hand location within a designated tracking volume. Based on at least determining that the user's gaze is at the gaze location and the user's hand is at the hand location, the virtual affordance is displayed at a landing location corresponding to the virtual target, where the landing location is independent of both the gaze location and the user's hand location. Movement of the user's hand is tracked and the virtual affordance is modified in response to the movement.
-
公开(公告)号:US20180143693A1
公开(公告)日:2018-05-24
申请号:US15358022
申请日:2016-11-21
IPC分类号: G06F3/01 , G06F3/0484 , G06K9/00 , G06K9/66
CPC分类号: G06F3/017 , G06F1/163 , G06F3/011 , G06F3/0304 , G06F3/04845 , G06K9/00355 , G06K9/0061 , G06K9/00671
摘要: A method for moving a virtual object includes detecting a position of two input objects. A position of a centroid that is equidistant from the two input objects and located between the two input objects is dynamically calculated, such that a reference line running between the two input objects intersects the centroid. Upon detecting a movement of the two input objects, the movement is translated into a change in one or both of a position and an orientation of the virtual object. Movement of the centroid caused by movement of the two input objects causes movement of the virtual object in a direction corresponding to the movement of the centroid. Rotation of the reference line about the centroid caused by the movement of the two input objects causes rotation of the virtual object about its center in a direction corresponding to the rotation of the reference line.
-
公开(公告)号:US10140776B2
公开(公告)日:2018-11-27
申请号:US15181250
申请日:2016-06-13
申请人: Julia Schwarz , Bharat Ahluwalia , David Calabrese , Robert C J Pengelly , Yasaman Sheri , James Tichenor
发明人: Julia Schwarz , Bharat Ahluwalia , David Calabrese , Robert C J Pengelly , Yasaman Sheri , James Tichenor
IPC分类号: G06T19/20 , G06F3/01 , G06T19/00 , G06F3/0484 , G06T15/60
摘要: Altering properties of rendered objects and/or mixed reality environments utilizing control points associated with the rendered objects and/or mixed reality environments is described. Techniques described can include detecting a gesture performed by or in association with a control object. Based at least in part on detecting the gesture, techniques described can identify a target control point that is associated with a rendered object and/or a mixed reality environment. As the control object moves within the mixed reality environment, the target control point can track the movement of the control object. Based at least in part on the movement of the control object, a property of the rendered object and/or the mixed reality environment can be altered. A rendering of the rendered object and/or the mixed reality environment can be modified to reflect any alterations to the property.
-
公开(公告)号:US20170358144A1
公开(公告)日:2017-12-14
申请号:US15181250
申请日:2016-06-13
申请人: Julia Schwarz , Bharat Ahluwalia , David Calabrese , Robert CJ Pengelly , Yasaman Sheri , James Tichenor
发明人: Julia Schwarz , Bharat Ahluwalia , David Calabrese , Robert CJ Pengelly , Yasaman Sheri , James Tichenor
CPC分类号: G06T19/20 , G06F3/011 , G06F3/013 , G06F3/017 , G06F3/04842 , G06F3/04845 , G06T15/60 , G06T19/006 , G06T2219/20 , G06T2219/2004 , G06T2219/2016
摘要: Altering properties of rendered objects and/or mixed reality environments utilizing control points associated with the rendered objects and/or mixed reality environments is described. Techniques described can include detecting a gesture performed by or in association with a control object. Based at least in part on detecting the gesture, techniques described can identify a target control point that is associated with a rendered object and/or a mixed reality environment. As the control object moves within the mixed reality environment, the target control point can track the movement of the control object. Based at least in part on the movement of the control object, a property of the rendered object and/or the mixed reality environment can be altered. A rendering of the rendered object and/or the mixed reality environment can be modified to reflect any alterations to the property.
-
公开(公告)号:US09292602B2
公开(公告)日:2016-03-22
申请号:US12967073
申请日:2010-12-14
CPC分类号: G06F17/30528 , G06F3/0484 , G06F17/30554 , G06F17/30864 , G06Q50/00 , H04L51/32
摘要: Described herein are various technologies pertaining to presenting search results to a user, wherein the search results are messages generated by way of social networking applications. An interactive graphical object is presented together with retrieved messages, and messages are filtered responsive to interactions with the interactive graphical object. Additionally, a graphical object that is indicative of credibility of a message is presented together with the message.
摘要翻译: 这里描述的是关于向用户呈现搜索结果的各种技术,其中搜索结果是通过社交网络应用产生的消息。 与检索到的消息一起呈现交互式图形对象,并且响应于与交互式图形对象的交互来对消息进行过滤。 此外,与消息一起呈现指示消息的可信性的图形对象。
-
公开(公告)号:US20120150972A1
公开(公告)日:2012-06-14
申请号:US12967073
申请日:2010-12-14
CPC分类号: G06F17/30528 , G06F3/0484 , G06F17/30554 , G06F17/30864 , G06Q50/00 , H04L51/32
摘要: Described herein are various technologies pertaining to presenting search results to a user, wherein the search results are messages generated by way of social networking applications. An interactive graphical object is presented together with retrieved messages, and messages are filtered responsive to interactions with the interactive graphical object. Additionally, a graphical object that is indicative of credibility of a message is presented together with the message.
摘要翻译: 这里描述的是关于向用户呈现搜索结果的各种技术,其中搜索结果是通过社交网络应用产生的消息。 与检索到的消息一起呈现交互式图形对象,并且响应于与交互式图形对象的交互来对消息进行过滤。 此外,与消息一起呈现指示消息的可信性的图形对象。
-
公开(公告)号:US20180108325A1
公开(公告)日:2018-04-19
申请号:US15293590
申请日:2016-10-14
CPC分类号: G09G5/026 , G06F1/163 , G06F3/011 , G06F3/017 , G06F3/0304 , G06T7/20 , G06T11/60 , G06T19/006 , G06T2210/62 , G09G2320/08 , G09G2340/12 , G09G2354/00
摘要: A computing system, such as a head mounted display, is configured for dynamically modifying an occlusion, such as a hand occlusion, that is presented and moved within a mixed reality environment. The occlusion is associated with a movement attribute, such as a velocity or acceleration, corresponding with movement of the occlusion within the mixed reality environment. Upon detecting a movement of the occlusion, it is determined whether the movement attribute meets or exceeds a predetermined threshold. When the threshold is at least met, the visual appearance of the occlusion is modified by at least one of modifying a transparency attribute of the occlusion to cause increased transparency of the occlusion or by modifying an edge display attribute of the occlusion to cause feathering of one or more occlusion edges.
-
公开(公告)号:US20120296918A1
公开(公告)日:2012-11-22
申请号:US13110117
申请日:2011-05-18
IPC分类号: G06F17/30
CPC分类号: G06F16/9535 , G06F16/332 , G06F16/3331
摘要: The subject disclosure is directed towards using credibility-related data in conjunction with servicing a web request such as a search query or a request for page content. The credibility-related data may be used to convey information to a user indicative of a level of credibility, such as to view credibility information with each search result, or in association with returned web page content. The credibility-related data may be used to rank, re-rank and/or filter search results. Also described is extracting credibility-related feature data from search-related data and web pages, and using the feature data with a dataset of credibility-rated pages to learn/train relative feature weights in a credibility model used by the search engine.
摘要翻译: 主题公开涉及使用可信性相关数据结合服务诸如搜索查询或页面内容的请求的网络请求。 可信度相关数据可以用于向指示信用级别的用户传达信息,诸如查看具有每个搜索结果的可信度信息,或者与返回的网页内容相关联。 可信度相关数据可用于对搜索结果进行排序,重新排序和/或过滤。 还描述了从搜索相关数据和网页中提取可信性特征数据,并且使用特征数据与可信度级页面的数据集来学习/训练由搜索引擎使用的可信度模型中的相对特征权重。
-
-
-
-
-
-
-