CN104504685B - 一种增强现实摄像机虚拟标签实时高精度定位方法 - Google Patents
一种增强现实摄像机虚拟标签实时高精度定位方法 Download PDFInfo
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- CN104504685B CN104504685B CN201410726365.2A CN201410726365A CN104504685B CN 104504685 B CN104504685 B CN 104504685B CN 201410726365 A CN201410726365 A CN 201410726365A CN 104504685 B CN104504685 B CN 104504685B
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- 230000003190 augmentative effect Effects 0.000 title claims abstract description 29
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 11
- 238000004321 preservation Methods 0.000 claims description 2
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T7/00—Image analysis
- G06T7/80—Analysis of captured images to determine intrinsic or extrinsic camera parameters, i.e. camera calibration
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/60—Control of cameras or camera modules
- H04N23/67—Focus control based on electronic image sensor signals
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/60—Control of cameras or camera modules
- H04N23/69—Control of means for changing angle of the field of view, e.g. optical zoom objectives or electronic zooming
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CN201410726365.2A CN104504685B (zh) | 2014-12-04 | 2014-12-04 | 一种增强现实摄像机虚拟标签实时高精度定位方法 |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108650465A (zh) * | 2018-05-17 | 2018-10-12 | 深圳市零壹移动互联系统有限公司 | 摄像机画面增强现实标签的计算方法、装置及电子设备 |
CN108810473A (zh) * | 2018-06-15 | 2018-11-13 | 高新兴科技集团股份有限公司 | 一种在移动平台上实现gps映射摄像机画面坐标的方法及系统 |
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CN107154072A (zh) * | 2016-03-02 | 2017-09-12 | 彭昌兰 | 无人机监控设备的图像处理方法及装置 |
CN106303246A (zh) * | 2016-08-23 | 2017-01-04 | 刘永锋 | 基于虚拟实现的实时视频获取方法 |
CN106648360B (zh) * | 2016-11-30 | 2020-11-17 | 深圳市泛海三江科技发展有限公司 | 一种3d球机的定位方法及装置 |
CN106991706B (zh) * | 2017-05-08 | 2020-02-14 | 北京德火新媒体技术有限公司 | 一种拍摄校准方法及系统 |
CN108810462A (zh) * | 2018-05-29 | 2018-11-13 | 高新兴科技集团股份有限公司 | 一种基于位置信息的摄像机视频联动方法及系统 |
CN108769781B (zh) * | 2018-06-14 | 2019-02-26 | 视云融聚(广州)科技有限公司 | 一种视频标签定位方法 |
CN110298889B (zh) * | 2019-06-13 | 2021-10-19 | 高新兴科技集团股份有限公司 | 一种视频标签调节方法、系统和设备 |
CN110365995A (zh) * | 2019-07-22 | 2019-10-22 | 视云融聚(广州)科技有限公司 | 在视频中融合增强现实标签的流媒体服务方法及系统 |
CN113066099B (zh) * | 2019-12-13 | 2023-12-19 | 视云融聚(广州)科技有限公司 | 一种基于球形坐标系的摄像机标签轨迹跟随方法 |
CN112019747B (zh) * | 2020-09-01 | 2022-06-17 | 北京德火科技有限责任公司 | 基于云台传感器的前景跟踪方法 |
CN112672057B (zh) * | 2020-12-25 | 2022-07-15 | 维沃移动通信有限公司 | 拍摄方法及装置 |
Citations (1)
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CN102547105A (zh) * | 2010-10-04 | 2012-07-04 | 三星电子株式会社 | 生成并再现运动图像数据的方法及使用该方法的照相设备 |
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US9286323B2 (en) * | 2013-02-25 | 2016-03-15 | International Business Machines Corporation | Context-aware tagging for augmented reality environments |
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Patent Citations (1)
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CN102547105A (zh) * | 2010-10-04 | 2012-07-04 | 三星电子株式会社 | 生成并再现运动图像数据的方法及使用该方法的照相设备 |
Non-Patent Citations (2)
Title |
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基于CPLD的高分辨力视频展台快速自动聚焦方法及实现;余孟凤等;《光学仪器》;20101231;第32卷(第6期);第24-29页 * |
增强现实浏览器的密集热点定位与显示;张钰 等;《计算机应用》;20140510;第34卷(第5期);第1435-1438页,第1462 * |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108650465A (zh) * | 2018-05-17 | 2018-10-12 | 深圳市零壹移动互联系统有限公司 | 摄像机画面增强现实标签的计算方法、装置及电子设备 |
CN108810473A (zh) * | 2018-06-15 | 2018-11-13 | 高新兴科技集团股份有限公司 | 一种在移动平台上实现gps映射摄像机画面坐标的方法及系统 |
CN108810473B (zh) * | 2018-06-15 | 2020-09-01 | 高新兴科技集团股份有限公司 | 一种在移动平台上实现gps映射摄像机画面坐标的方法及系统 |
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Application publication date: 20150408 Assignee: Guangzhou Kaide Finance Leasing Co.,Ltd. Assignor: GOSUNCN TECHNOLOGY GROUP Co.,Ltd. Contract record no.: 2019990000223 Denomination of invention: Enhanced reality video camera virtual tag real-time high-precision positioning method Granted publication date: 20171208 License type: Exclusive License Record date: 20190709 |
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Denomination of invention: Enhanced reality video camera virtual tag real-time high-precision positioning method Effective date of registration: 20190807 Granted publication date: 20171208 Pledgee: Guangzhou Kaide Finance Leasing Co.,Ltd. Pledgor: GOSUNCN TECHNOLOGY GROUP Co.,Ltd. Registration number: Y2019990000037 |
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Date of cancellation: 20220922 Granted publication date: 20171208 Pledgee: Guangzhou Kaide Finance Leasing Co.,Ltd. Pledgor: GOSUNCN TECHNOLOGY GROUP Co.,Ltd. Registration number: Y2019990000037 |