CN109656408A - 基于区域镜像的触控坐标计算方法、触控装置及移动终端 - Google Patents
基于区域镜像的触控坐标计算方法、触控装置及移动终端 Download PDFInfo
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- CN109656408A CN109656408A CN201811512840.0A CN201811512840A CN109656408A CN 109656408 A CN109656408 A CN 109656408A CN 201811512840 A CN201811512840 A CN 201811512840A CN 109656408 A CN109656408 A CN 109656408A
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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
- G06F3/041—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means
- G06F3/0416—Control or interface arrangements specially adapted for digitisers
- G06F3/0418—Control or interface arrangements specially adapted for digitisers for error correction or compensation, e.g. based on parallax, calibration or alignment
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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
- G06F3/041—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means
- G06F3/044—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means by capacitive means
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Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
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CN110737365A (zh) * | 2019-11-15 | 2020-01-31 | 南京信息工程大学 | 一种双指并拢划线变单指划线触摸区域计算的方法、装置及触控显示装置 |
CN110851021A (zh) * | 2019-11-15 | 2020-02-28 | 南京信息工程大学 | 一种基于数据补值的触控识别方法、装置及触控显示装置 |
CN110874159A (zh) * | 2019-11-15 | 2020-03-10 | 南京信息工程大学 | 一种基于兼顾纵轴数据补值的触控识别方法、装置及触控显示装置 |
CN116755952A (zh) * | 2023-08-18 | 2023-09-15 | 上海海栎创科技股份有限公司 | 边缘权重调整方法、系统及计算机设备 |
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Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110737365A (zh) * | 2019-11-15 | 2020-01-31 | 南京信息工程大学 | 一种双指并拢划线变单指划线触摸区域计算的方法、装置及触控显示装置 |
CN110851021A (zh) * | 2019-11-15 | 2020-02-28 | 南京信息工程大学 | 一种基于数据补值的触控识别方法、装置及触控显示装置 |
CN110874159A (zh) * | 2019-11-15 | 2020-03-10 | 南京信息工程大学 | 一种基于兼顾纵轴数据补值的触控识别方法、装置及触控显示装置 |
CN110874159B (zh) * | 2019-11-15 | 2022-09-27 | 南京信息工程大学 | 一种基于兼顾纵轴数据补值的触控识别方法、装置及触控显示装置 |
CN110737365B (zh) * | 2019-11-15 | 2022-09-27 | 南京信息工程大学 | 一种双指并拢划线变单指划线触摸区域计算的方法、装置及触控显示装置 |
CN110851021B (zh) * | 2019-11-15 | 2022-09-27 | 南京信息工程大学 | 一种基于数据补值的触控识别方法、装置及触控显示装置 |
CN116755952A (zh) * | 2023-08-18 | 2023-09-15 | 上海海栎创科技股份有限公司 | 边缘权重调整方法、系统及计算机设备 |
CN116755952B (zh) * | 2023-08-18 | 2023-11-07 | 上海海栎创科技股份有限公司 | 边缘权重调整方法、系统及计算机设备 |
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