发明授权
- 专利标题: Haptic feedback device and method for providing haptic sensation based on video
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申请号: US17460460申请日: 2021-08-30
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公开(公告)号: US11455041B2公开(公告)日: 2022-09-27
- 发明人: Alex Hamid Mani
- 申请人: Alex Hamid Mani
- 申请人地址: US CA LaJolla
- 专利权人: Alex Hamid Mani
- 当前专利权人: Alex Hamid Mani
- 当前专利权人地址: US CA LaJolla
- 代理机构: Chip Law Group
- 主分类号: G06F3/01
- IPC分类号: G06F3/01 ; A63F13/285 ; G09B21/00 ; H04N21/422 ; H04N5/14
摘要:
A haptic feedback device for providing haptic sensation comprises a haptic feedback interface that includes a plurality of haptic elements. The haptic feedback device detects a relative position and a height associated with a plurality of objects in an upcoming scene of a video based on a look-ahead buffer of the video played on an external display device or the haptic feedback device. A haptic feedback is determined for the upcoming scene of the video based on the look-ahead buffer of the video and the detected relative position and height associated with the plurality of objects. One or more movable haptic cues are generated on the haptic feedback interface using the plurality of haptic elements in synchronization with a current scene played on the external display device or the haptic feedback device, based on the determined haptic feedback.
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