CN111868675A - 识别手掌误触的方法、装置、芯片、设备及存储介质 - Google Patents

识别手掌误触的方法、装置、芯片、设备及存储介质 Download PDF

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Publication number
CN111868675A
CN111868675A CN201980000356.6A CN201980000356A CN111868675A CN 111868675 A CN111868675 A CN 111868675A CN 201980000356 A CN201980000356 A CN 201980000356A CN 111868675 A CN111868675 A CN 111868675A
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touch
area
palm
preset threshold
end point
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付茂广
康为
方军
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Shenzhen Goodix Technology Co Ltd
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Shenzhen Goodix Technology Co Ltd
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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]
    • G06F3/0487—Interaction techniques based on graphical user interfaces [GUI] using specific features provided by the input device, e.g. functions controlled by the rotation of a mouse with dual sensing arrangements, or of the nature of the input device, e.g. tap gestures based on pressure sensed by a digitiser
    • G06F3/0488—Interaction techniques based on graphical user interfaces [GUI] using specific features provided by the input device, e.g. functions controlled by the rotation of a mouse with dual sensing arrangements, or of the nature of the input device, e.g. tap gestures based on pressure sensed by a digitiser using a touch-screen or digitiser, e.g. input of commands through traced gestures

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Human Computer Interaction (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • User Interface Of Digital Computer (AREA)

Abstract

本申请提供一种识别手掌误触的方法、装置、芯片、设备及存储介质，该方法包括：在触控面上的N个触摸点中，获取每个触摸点在触控面上的接触面积和位置，其中N为大于等于1的整数，触控面为触摸板或触控屏；根据每个触摸点在触控面上的接触面积和位置，判断任意一个触摸点或任意多个触摸点是否符合预设手掌模型；若存在触摸点符合预设手掌模型，则确定触摸点为手掌误触。由于通过根据每个触摸点在触控面上的接触面积和位置，判断任意一个触摸点或任意多个触摸点是否符合预设手掌模型，实现了判断当前对触控面的触摸操作是否为手掌误触，并且节约了生产成本。

Description

PCT国内申请，说明书已公开。

Claims (17)

  1. PCT国内申请，权利要求书已公开。
CN201980000356.6A 2019-02-28 2019-02-28 识别手掌误触的方法、装置、芯片、设备及存储介质 Pending CN111868675A (zh)

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PCT/CN2019/076574 WO2020172879A1 (zh) 2019-02-28 2019-02-28 识别手掌误触的方法、装置、芯片、设备及存储介质

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CN111868675A true CN111868675A (zh) 2020-10-30

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WO (1) WO2020172879A1 (zh)

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20150002451A1 (en) * 2013-07-01 2015-01-01 Joo Yong Um Suppression of Unintended Touch Objects
CN104375761A (zh) * 2014-11-07 2015-02-25 惠州Tcl移动通信有限公司 一种防止触摸屏手机误操作的方法及***
CN104423656A (zh) * 2013-08-20 2015-03-18 中兴通讯股份有限公司 误触摸识别方法和装置
CN105824559A (zh) * 2016-02-29 2016-08-03 维沃移动通信有限公司 一种误触识别及处理方法和电子设备
CN106155642A (zh) * 2015-03-25 2016-11-23 联想(北京)有限公司 一种信息处理方法及电子设备
WO2017031910A1 (zh) * 2015-07-28 2017-03-02 李睿 一种用于触控屏的防误触方法及***
CN106681635A (zh) * 2016-12-16 2017-05-17 广东欧珀移动通信有限公司 一种分屏防误触方法、装置及移动终端
CN106681555A (zh) * 2016-12-16 2017-05-17 广东欧珀移动通信有限公司 一种移动终端的触摸屏控制方法、装置及移动终端
CN106775086A (zh) * 2016-12-16 2017-05-31 广东欧珀移动通信有限公司 一种移动终端的触摸屏控制方法、装置及移动终端

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20150002451A1 (en) * 2013-07-01 2015-01-01 Joo Yong Um Suppression of Unintended Touch Objects
CN104423656A (zh) * 2013-08-20 2015-03-18 中兴通讯股份有限公司 误触摸识别方法和装置
CN104375761A (zh) * 2014-11-07 2015-02-25 惠州Tcl移动通信有限公司 一种防止触摸屏手机误操作的方法及***
CN106155642A (zh) * 2015-03-25 2016-11-23 联想(北京)有限公司 一种信息处理方法及电子设备
WO2017031910A1 (zh) * 2015-07-28 2017-03-02 李睿 一种用于触控屏的防误触方法及***
CN105824559A (zh) * 2016-02-29 2016-08-03 维沃移动通信有限公司 一种误触识别及处理方法和电子设备
CN106681635A (zh) * 2016-12-16 2017-05-17 广东欧珀移动通信有限公司 一种分屏防误触方法、装置及移动终端
CN106681555A (zh) * 2016-12-16 2017-05-17 广东欧珀移动通信有限公司 一种移动终端的触摸屏控制方法、装置及移动终端
CN106775086A (zh) * 2016-12-16 2017-05-31 广东欧珀移动通信有限公司 一种移动终端的触摸屏控制方法、装置及移动终端

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