CN206930429U - 采用相机确定透镜后焦距的装置及虚拟现实头戴设备 - Google Patents
采用相机确定透镜后焦距的装置及虚拟现实头戴设备 Download PDFInfo
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
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CN107101808A (zh) * | 2017-06-27 | 2017-08-29 | 歌尔科技有限公司 | 采用相机确定透镜后焦距的方法、装置及虚拟现实头戴设备 |
CN108769668A (zh) * | 2018-05-31 | 2018-11-06 | 歌尔股份有限公司 | 相机成像中像素点在vr显示屏的位置的确定方法及装置 |
CN111965781A (zh) * | 2020-08-28 | 2020-11-20 | 广东九联科技股份有限公司 | Vr镜筒焦距电动调节控制方法、***及装置 |
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Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107101808A (zh) * | 2017-06-27 | 2017-08-29 | 歌尔科技有限公司 | 采用相机确定透镜后焦距的方法、装置及虚拟现实头戴设备 |
CN107101808B (zh) * | 2017-06-27 | 2023-07-14 | 歌尔光学科技有限公司 | 采用相机确定透镜后焦距的方法、装置及虚拟现实头戴设备 |
CN108769668A (zh) * | 2018-05-31 | 2018-11-06 | 歌尔股份有限公司 | 相机成像中像素点在vr显示屏的位置的确定方法及装置 |
CN111965781A (zh) * | 2020-08-28 | 2020-11-20 | 广东九联科技股份有限公司 | Vr镜筒焦距电动调节控制方法、***及装置 |
CN111965781B (zh) * | 2020-08-28 | 2022-02-25 | 广东九联科技股份有限公司 | Vr镜筒焦距电动调节控制方法、***及装置 |
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Effective date of registration: 20201016 Address after: 261031 north of Yuqing street, east of Dongming Road, high tech Zone, Weifang City, Shandong Province (Room 502, Geer electronic office building) Patentee after: GoerTek Optical Technology Co.,Ltd. Address before: 266100 Qingdao, Laoshan District, North House Street investment service center room, Room 308, Shandong Patentee before: GOERTEK TECHNOLOGY Co.,Ltd. |
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