CN112650461A - 一种基于相对位置的展示系统 - Google Patents
一种基于相对位置的展示系统 Download PDFInfo
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- CN112650461A CN112650461A CN202011484484.3A CN202011484484A CN112650461A CN 112650461 A CN112650461 A CN 112650461A CN 202011484484 A CN202011484484 A CN 202011484484A CN 112650461 A CN112650461 A CN 112650461A
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/14—Digital output to display device ; Cooperation and interconnection of the display device with other functional units
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/011—Arrangements for interaction with the human body, e.g. for user immersion in virtual reality
- G06F3/013—Eye tracking input arrangements
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
- G06Q30/00—Commerce
- G06Q30/06—Buying, selling or leasing transactions
- G06Q30/0601—Electronic shopping [e-shopping]
- G06Q30/0641—Shopping interfaces
- G06Q30/0643—Graphical representation of items or shoppers
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
- G06V40/00—Recognition of biometric, human-related or animal-related patterns in image or video data
- G06V40/10—Human or animal bodies, e.g. vehicle occupants or pedestrians; Body parts, e.g. hands
- G06V40/16—Human faces, e.g. facial parts, sketches or expressions
- G06V40/168—Feature extraction; Face representation
- G06V40/171—Local features and components; Facial parts ; Occluding parts, e.g. glasses; Geometrical relationships
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F19/00—Advertising or display means not otherwise provided for
- G09F19/12—Advertising or display means not otherwise provided for using special optical effects
- G09F19/18—Advertising or display means not otherwise provided for using special optical effects involving the use of optical projection means, e.g. projection of images on clouds
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- General Engineering & Computer Science (AREA)
- Accounting & Taxation (AREA)
- Human Computer Interaction (AREA)
- Health & Medical Sciences (AREA)
- Oral & Maxillofacial Surgery (AREA)
- General Health & Medical Sciences (AREA)
- Marketing (AREA)
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- Multimedia (AREA)
- Computer Vision & Pattern Recognition (AREA)
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Abstract
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CN202011484484.3A CN112650461B (zh) | 2020-12-15 | 2020-12-15 | 一种基于相对位置的展示系统 |
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CN202011484484.3A CN112650461B (zh) | 2020-12-15 | 2020-12-15 | 一种基于相对位置的展示系统 |
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CN112650461A true CN112650461A (zh) | 2021-04-13 |
CN112650461B CN112650461B (zh) | 2021-07-13 |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114286066A (zh) * | 2021-12-23 | 2022-04-05 | 深圳市火乐科技发展有限公司 | 投影校正方法、装置、存储介质以及投影设备 |
CN115793845A (zh) * | 2022-10-10 | 2023-03-14 | 北京城建集团有限责任公司 | 一种基于全息影像的智慧展厅系统 |
Citations (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101236599A (zh) * | 2007-12-29 | 2008-08-06 | 浙江工业大学 | 基于多摄像机信息融合的人脸识别检测装置 |
US20150102995A1 (en) * | 2013-10-15 | 2015-04-16 | Microsoft Corporation | Automatic view adjustment |
CN106133750A (zh) * | 2014-02-04 | 2016-11-16 | 弗劳恩霍夫应用研究促进协会 | 用于确定视线方向的3d图像分析器 |
CN106779940A (zh) * | 2016-12-13 | 2017-05-31 | 中国联合网络通信集团有限公司 | 一种展示商品的确认方法及装置 |
CN206743456U (zh) * | 2017-05-19 | 2017-12-12 | 广景视睿科技(深圳)有限公司 | 一种动向投影仪 |
CN107656619A (zh) * | 2017-09-26 | 2018-02-02 | 广景视睿科技(深圳)有限公司 | 一种智能投影方法、系统及智能终端 |
CN107704076A (zh) * | 2017-09-01 | 2018-02-16 | 广景视睿科技(深圳)有限公司 | 一种动向投影物体展示系统及其方法 |
JP2018109745A (ja) * | 2016-12-01 | 2018-07-12 | ヴァルヨ テクノロジーズ オーユー | 表示装置、およびフォーカスディスプレイとコンテキストディスプレイを用いた表示方法 |
CN108830151A (zh) * | 2018-05-07 | 2018-11-16 | 国网浙江省电力有限公司 | 基于高斯混合模型的面具检测方法 |
CN110544318A (zh) * | 2019-09-05 | 2019-12-06 | 重庆大学 | 一种基于显示窗口的场景分辨率的海量模型加载方法 |
CN111016785A (zh) * | 2019-11-26 | 2020-04-17 | 惠州市德赛西威智能交通技术研究院有限公司 | 一种基于人眼位置的平视显示系统调节方法 |
-
2020
- 2020-12-15 CN CN202011484484.3A patent/CN112650461B/zh active Active
Patent Citations (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101236599A (zh) * | 2007-12-29 | 2008-08-06 | 浙江工业大学 | 基于多摄像机信息融合的人脸识别检测装置 |
US20150102995A1 (en) * | 2013-10-15 | 2015-04-16 | Microsoft Corporation | Automatic view adjustment |
CN106133750A (zh) * | 2014-02-04 | 2016-11-16 | 弗劳恩霍夫应用研究促进协会 | 用于确定视线方向的3d图像分析器 |
JP2018109745A (ja) * | 2016-12-01 | 2018-07-12 | ヴァルヨ テクノロジーズ オーユー | 表示装置、およびフォーカスディスプレイとコンテキストディスプレイを用いた表示方法 |
CN106779940A (zh) * | 2016-12-13 | 2017-05-31 | 中国联合网络通信集团有限公司 | 一种展示商品的确认方法及装置 |
CN206743456U (zh) * | 2017-05-19 | 2017-12-12 | 广景视睿科技(深圳)有限公司 | 一种动向投影仪 |
CN107704076A (zh) * | 2017-09-01 | 2018-02-16 | 广景视睿科技(深圳)有限公司 | 一种动向投影物体展示系统及其方法 |
CN107656619A (zh) * | 2017-09-26 | 2018-02-02 | 广景视睿科技(深圳)有限公司 | 一种智能投影方法、系统及智能终端 |
CN108830151A (zh) * | 2018-05-07 | 2018-11-16 | 国网浙江省电力有限公司 | 基于高斯混合模型的面具检测方法 |
CN110544318A (zh) * | 2019-09-05 | 2019-12-06 | 重庆大学 | 一种基于显示窗口的场景分辨率的海量模型加载方法 |
CN111016785A (zh) * | 2019-11-26 | 2020-04-17 | 惠州市德赛西威智能交通技术研究院有限公司 | 一种基于人眼位置的平视显示系统调节方法 |
Non-Patent Citations (2)
Title |
---|
YI YU 等: "Construction for true three-dimensional imaging display system and analysis based on state-space model", 《2015 IEEE INTERNATIONAL CONFERENCE ON MECHATRONICS AND AUTOMATION (ICMA)》 * |
胡巧莉: "基于人眼空间位置的视线跟踪校正技术", 《中国优秀硕士学位论文全文数据库 信息科技辑》 * |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114286066A (zh) * | 2021-12-23 | 2022-04-05 | 深圳市火乐科技发展有限公司 | 投影校正方法、装置、存储介质以及投影设备 |
CN115793845A (zh) * | 2022-10-10 | 2023-03-14 | 北京城建集团有限责任公司 | 一种基于全息影像的智慧展厅系统 |
CN115793845B (zh) * | 2022-10-10 | 2023-08-08 | 北京城建集团有限责任公司 | 一种基于全息影像的智慧展厅系统 |
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Address after: 511400 101 and 102, building 5, No. 12, Zhufen West Street, Shiqi village, Shiqi Town, Panyu District, Guangzhou City, Guangdong Province Patentee after: Guangzhou Shuyong Intelligent Technology Co.,Ltd. Address before: 510000 111, building B, 27 Shinan Road, Shencun, Dashi street, Panyu District, Guangzhou City, Guangdong Province Patentee before: GUANGZHOU SHUYONG HARDWARE PRODUCTS CO.,LTD. |
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Denomination of invention: A display system based on relative position Effective date of registration: 20220609 Granted publication date: 20210713 Pledgee: Development Zone sub branch of Bank of Guangzhou Co.,Ltd. Pledgor: Guangzhou Shuyong Intelligent Technology Co.,Ltd. Registration number: Y2022980007419 |
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Date of cancellation: 20231011 Granted publication date: 20210713 Pledgee: Development Zone sub branch of Bank of Guangzhou Co.,Ltd. Pledgor: Guangzhou Shuyong Intelligent Technology Co.,Ltd. Registration number: Y2022980007419 |