CN111914714B - 点阵本交互方法 - Google Patents
点阵本交互方法 Download PDFInfo
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- CN111914714B CN111914714B CN202010721185.0A CN202010721185A CN111914714B CN 111914714 B CN111914714 B CN 111914714B CN 202010721185 A CN202010721185 A CN 202010721185A CN 111914714 B CN111914714 B CN 111914714B
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- 238000000034 method Methods 0.000 title claims abstract description 23
- 230000003993 interaction Effects 0.000 title claims abstract description 12
- 239000011159 matrix material Substances 0.000 claims abstract description 43
- 238000003384 imaging method Methods 0.000 claims abstract description 6
- 238000012545 processing Methods 0.000 claims description 4
- 238000012360 testing method Methods 0.000 claims description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000013461 design Methods 0.000 description 1
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
- G06V30/00—Character recognition; Recognising digital ink; Document-oriented image-based pattern recognition
- G06V30/10—Character recognition
- G06V30/32—Digital ink
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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
- G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
- G06F3/033—Pointing devices displaced or positioned by the user, e.g. mice, trackballs, pens or joysticks; Accessories therefor
- G06F3/0354—Pointing devices displaced or positioned by the user, e.g. mice, trackballs, pens or joysticks; Accessories therefor with detection of 2D relative movements between the device, or an operating part thereof, and a plane or surface, e.g. 2D mice, trackballs, pens or pucks
- G06F3/03545—Pens or stylus
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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
- G06F3/048—Interaction techniques based on graphical user interfaces [GUI]
- G06F3/0484—Interaction techniques based on graphical user interfaces [GUI] for the control of specific functions or operations, e.g. selecting or manipulating an object, an image or a displayed text element, setting a parameter value or selecting a range
- G06F3/04842—Selection of displayed objects or displayed text elements
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
- G06V30/00—Character recognition; Recognising digital ink; Document-oriented image-based pattern recognition
- G06V30/10—Character recognition
- G06V30/14—Image acquisition
- G06V30/148—Segmentation of character regions
- G06V30/153—Segmentation of character regions using recognition of characters or words
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/01—Protocols
- H04L67/02—Protocols based on web technology, e.g. hypertext transfer protocol [HTTP]
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
- G06V30/00—Character recognition; Recognising digital ink; Document-oriented image-based pattern recognition
- G06V30/10—Character recognition
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- Computer Vision & Pattern Recognition (AREA)
- Multimedia (AREA)
- Human Computer Interaction (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Electrically Operated Instructional Devices (AREA)
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Abstract
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Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
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CN202010721185.0A CN111914714B (zh) | 2020-07-24 | 2020-07-24 | 点阵本交互方法 |
PCT/CN2020/110919 WO2022016652A1 (zh) | 2020-07-24 | 2020-08-24 | 点阵本交互方法 |
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CN202010721185.0A CN111914714B (zh) | 2020-07-24 | 2020-07-24 | 点阵本交互方法 |
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CN111914714A CN111914714A (zh) | 2020-11-10 |
CN111914714B true CN111914714B (zh) | 2021-05-14 |
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CN202010721185.0A Active CN111914714B (zh) | 2020-07-24 | 2020-07-24 | 点阵本交互方法 |
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CN (1) | CN111914714B (zh) |
WO (1) | WO2022016652A1 (zh) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112862388A (zh) * | 2021-01-12 | 2021-05-28 | 深圳市鹰硕教育服务有限公司 | 一种基于智能笔的快递投放方法、装置、设备和系统 |
CN112836542B (zh) * | 2021-02-07 | 2023-09-26 | 深圳柔果信息科技有限公司 | 基于点阵码的练字方法、系统及计算机可读介质 |
CN116260681B (zh) * | 2023-05-15 | 2023-07-21 | 北京一起教育科技发展有限公司 | 铺码打印网关 |
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CN107193467A (zh) * | 2017-04-11 | 2017-09-22 | 网易(杭州)网络有限公司 | 用于展示智能笔书写内容的方法及设备 |
CN207249627U (zh) * | 2017-10-18 | 2018-04-17 | 厦门域通网达信息科技有限公司 | 一种带点阵码的多功能坐标纸 |
CN108551540A (zh) * | 2018-05-02 | 2018-09-18 | 北京印刷学院 | 伪随机信息空域调制的印刷量子点水印编码方法 |
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EP0566015A3 (en) * | 1992-04-14 | 1994-07-06 | Eastman Kodak Co | Neural network optical character recognition system and method for classifying characters in amoving web |
CN2911793Y (zh) * | 2006-06-14 | 2007-06-13 | 刘建生 | 多媒体电子本 |
CN105760919B (zh) * | 2016-02-06 | 2018-08-07 | 深圳市天朗时代科技有限公司 | 一种点阵二维码的编码和识别方法 |
CN106096488B (zh) * | 2016-07-20 | 2019-01-25 | 华南理工大学 | 一种点阵码的识别方法 |
CN108205937A (zh) * | 2016-12-20 | 2018-06-26 | 上海谦问万答吧云计算科技有限公司 | 在线答疑信息交互方法 |
CN108334250A (zh) * | 2018-03-12 | 2018-07-27 | 深圳市我好数码科技有限公司 | 一种云笔记智能笔记本 |
CN108334922B (zh) * | 2018-03-13 | 2020-01-21 | 深圳闳宸科技有限公司 | 点阵二维码及点阵二维码的编码和识别方法 |
CN108845977A (zh) * | 2018-05-02 | 2018-11-20 | 中建八局第建设有限公司 | 一种网络同步书写笔记本 |
CN110263041B (zh) * | 2019-06-19 | 2023-04-18 | 南京孜博汇信息科技有限公司 | 一种运动轨迹信息的单界面显示方法及系统 |
CN110348426A (zh) * | 2019-07-23 | 2019-10-18 | 湖南纸云互动智能科技有限公司 | 一种用于电子书写的图像采集与识别方法和设备 |
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CN111274836A (zh) * | 2020-01-19 | 2020-06-12 | 深圳市锦上科技有限公司 | 一种手写板套装及系统 |
CN111309163A (zh) * | 2020-01-19 | 2020-06-19 | 深圳市锦上科技有限公司 | 一种智能笔及其使用方法、手写套装系统 |
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2020
- 2020-07-24 CN CN202010721185.0A patent/CN111914714B/zh active Active
- 2020-08-24 WO PCT/CN2020/110919 patent/WO2022016652A1/zh active Application Filing
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CN1659785A (zh) * | 2002-05-31 | 2005-08-24 | 沃伊斯亚吉公司 | 信号多速率点阵矢量量化的方法和系统 |
CN107193467A (zh) * | 2017-04-11 | 2017-09-22 | 网易(杭州)网络有限公司 | 用于展示智能笔书写内容的方法及设备 |
CN207249627U (zh) * | 2017-10-18 | 2018-04-17 | 厦门域通网达信息科技有限公司 | 一种带点阵码的多功能坐标纸 |
CN108551540A (zh) * | 2018-05-02 | 2018-09-18 | 北京印刷学院 | 伪随机信息空域调制的印刷量子点水印编码方法 |
CN110827596A (zh) * | 2018-08-08 | 2020-02-21 | 深圳市鹰硕技术有限公司 | 一种基于智能笔的答题方法 |
CN110069148A (zh) * | 2019-04-16 | 2019-07-30 | 深圳腾千里科技有限公司 | 手写笔笔迹偏移补偿方法、手写笔、存储介质及装置 |
CN110348427A (zh) * | 2019-07-23 | 2019-10-18 | 湖南纸云互动智能科技有限公司 | 一种基于图像采集的面手写输入系统和方法 |
CN110349458A (zh) * | 2019-07-23 | 2019-10-18 | 湖南纸云互动智能科技有限公司 | 一种纸云互动交互系统 |
CN210428392U (zh) * | 2019-09-18 | 2020-04-28 | 北京万维智能技术有限公司 | 一种信息处理系统 |
CN110928507A (zh) * | 2019-10-24 | 2020-03-27 | 佛山市乐商互联网科技有限公司 | 基于智能书写的同步显示及数据电子化系统及实现方法 |
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WO2022016652A1 (zh) | 2022-01-27 |
CN111914714A (zh) | 2020-11-10 |
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Address after: Room 301, building D, Hongwei Industrial Zone, No.6 Liuxian 3rd road, Xingdong community, Xin'an street, Bao'an District, Shenzhen City, Guangdong Province Applicant after: Shenzhen YINGSHUO Education Service Co., Ltd Address before: 518000 Jianda Industrial Park, Xin'an Street, Baoan District, Shenzhen City, Guangdong Province, 202B, 2nd floor, 1 building Applicant before: Shenzhen Yingshuo Education Service Co.,Ltd. |
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Effective date of registration: 20211124 Address after: Room 301, building D, Hongwei Industrial Zone, No.6 Liuxian 3rd road, Xingdong community, Xin'an street, Bao'an District, Shenzhen City, Guangdong Province Patentee after: SHENZHEN EAGLESOUL TECHNOLOGY Co.,Ltd. Address before: Room 301, building D, Hongwei Industrial Zone, No.6 Liuxian 3rd road, Xingdong community, Xin'an street, Bao'an District, Shenzhen City, Guangdong Province Patentee before: Shenzhen YINGSHUO Education Service Co., Ltd |
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