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公开(公告)号：US20200257367A1
公开(公告)日：2020-08-13
申请号：US16859366
申请日：2020-04-27
IPC分类号： G06F3/01 , G06T19/00 , G06F3/0481 , A63F13/285
摘要： Systems and methods for multi-user shared virtual and augmented reality-based haptics are disclosed. One illustrative method for multi-user shared virtual and augmented reality-based haptics includes determining a position of an object; determining a viewpoint of at least one observer with respect to the object; determining a haptic effect to be output based at least in part on the position and the viewpoint; and outputting the haptic effect.
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公开(公告)号：US10775892B2
公开(公告)日：2020-09-15
申请号：US15959018
申请日：2018-04-20
IPC分类号： G06F3/01 , G06T19/00 , G06F3/0481 , A63F13/285
摘要： Systems and methods for multi-user shared virtual and augmented reality-based haptics are disclosed. One illustrative method for multi-user shared virtual and augmented reality-based haptics includes determining a position of an object; determining a viewpoint of at least one observer with respect to the object; determining a haptic effect to be output based at least in part on the position and the viewpoint; and outputting the haptic effect.
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公开(公告)号：US20190324541A1
公开(公告)日：2019-10-24
申请号：US15959018
申请日：2018-04-20
摘要： Systems and methods for multi-user shared virtual and augmented reality-based haptics are disclosed. One illustrative method for multi-user shared virtual and augmented reality-based haptics includes determining a position of an object; determining a viewpoint of at least one observer with respect to the object; determining a haptic effect to be output based at least in part on the position and the viewpoint; and outputting the haptic effect.
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公开(公告)号：US10083578B2
公开(公告)日：2018-09-25
申请号：US15597266
申请日：2017-05-17
发明人： Eric Gervais , Shadi Asfour , Jamal Saboune , Amer Alhalabi , Vincent Levesque
摘要： A system produces haptic effects. The system receives input data associated with an event, identifies an element of the event in the input data, generates the haptic effects based on the element of the event, and produces the haptic effects via a haptic output device. In one embodiment, the haptic effects are generated by haptifying the element of the event. In one embodiment, the haptic effects are designed haptic effects and are adjusted based on the element of the event. In one embodiment, the input data is associated with a crowd that attends the event, and the element of the event is caused by the crowd. In one embodiment, the input data includes haptic data collected by one or more personal devices associated with the crowd. In one embodiment, the input data is indicative of a location of the one or more personal devices associated with the crowd.
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公开(公告)号：US10984638B1
公开(公告)日：2021-04-20
申请号：US16655795
申请日：2019-10-17
发明人： David Meunier , Sagi Sinai-Glazer , Shadi Asfour
摘要： Systems, devices, and methods for encoding haptic tracks are provided. A method includes receiving the haptic track, and identifying, within the haptic track, at least one of first portions of the haptic track that are representative of haptic silences or second portions that are representative of haptic effects. The method includes segmenting the haptic track into haptic silence chunks associated with one or more of the first portions that are sequentially positioned in the haptic track and haptic effects chunks associated with one or more of the second portions that are sequentially positioned in the haptic track. The method includes generating an encoded haptic track comprising at least one of a haptic silence block or a haptic effect block. The method includes outputting the encoded haptic track for playback. Numerous other aspects are provided.
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公开(公告)号：US10593167B2
公开(公告)日：2020-03-17
申请号：US16135258
申请日：2018-09-19
发明人： Eric Gervais , Shadi Asfour , Jamal Saboune , Amer Alhalabi , Vincent Levesque
摘要： A system produces haptic effects. The system receives input data associated with an event, identifies an element of the event in the input data, generates the haptic effects based on the element of the event, and produces the haptic effects via a haptic output device. In one embodiment, the haptic effects are generated by haptifying the element of the event. In one embodiment, the haptic effects are designed haptic effects and are adjusted based on the element of the event. In one embodiment, the input data is associated with a crowd that attends the event, and the element of the event is caused by the crowd. In one embodiment, the input data includes haptic data collected by one or more personal devices associated with the crowd. In one embodiment, the input data is indicative of a location of the one or more personal devices associated with the crowd.
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公开(公告)号：US10261582B2
公开(公告)日：2019-04-16
申请号：US14886307
申请日：2015-10-19
发明人： Jamal Saboune , Stephen Rank , Amer Alhalabi , Shadi Asfour , Changyu Yang
摘要： A method is provided for adjusting the playback rate of haptic effects to a desired playback rate. A desired playback rate is determined. A portion of a haptic signal based on the desired playback rate is generated. The portion of the haptic signal is sent to a haptic output device, causing the haptic output device to output haptic effects at a playback rate corresponding to the desired playback rate.
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公开(公告)号：US11579697B2
公开(公告)日：2023-02-14
申请号：US17329222
申请日：2021-05-25
IPC分类号： G06F3/01 , G06F3/16 , G06F9/50 , G06F3/00 , H04N21/432 , H04N21/2387 , H04N21/8547 , G08B6/00
摘要： The embodiments of the present invention enable novel methods, non-transitory mediums, and systems for encoding and generating haptic effects. According to the various embodiments, a media object is retrieved. The media object is analyzed to determine one or more time periods for rendering haptic effects. The haptic effects for rendering during the time periods are determined. The haptic effects are encoded as a haptic effect pattern that identifies a start time and duration for each of the haptic effects.
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公开(公告)号：US11086403B2
公开(公告)日：2021-08-10
申请号：US16859366
申请日：2020-04-27
IPC分类号： G06F3/01 , G06T19/00 , A63F13/285 , G06F3/0481
摘要： Systems and methods for multi-user shared virtual and augmented reality-based haptics are disclosed. One illustrative method for multi-user shared virtual and augmented reality-based haptics includes determining a position of an object; determining a viewpoint of at least one observer with respect to the object; determining a haptic effect to be output based at least in part on the position and the viewpoint; and outputting the haptic effect.
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公开(公告)号：US20190088093A1
公开(公告)日：2019-03-21
申请号：US16135258
申请日：2018-09-19
发明人： Eric Gervais , Shadi Asfour , Jamal Saboune , Amer Alhalabi , Vincent Levesque
摘要： A system produces haptic effects. The system receives input data associated with an event, identifies an element of the event in the input data, generates the haptic effects based on the element of the event, and produces the haptic effects via a haptic output device. In one embodiment, the haptic effects are generated by haptifying the element of the event. In one embodiment, the haptic effects are designed haptic effects and are adjusted based on the element of the event. In one embodiment, the input data is associated with a crowd that attends the event, and the element of the event is caused by the crowd. In one embodiment, the input data includes haptic data collected by one or more personal devices associated with the crowd. In one embodiment, the input data is indicative of a location of the one or more personal devices associated with the crowd.
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