WO2013155776A1 - 输入方法及装置 - Google Patents

输入方法及装置 Download PDF

Info

Publication number
WO2013155776A1
WO2013155776A1 PCT/CN2012/076883 CN2012076883W WO2013155776A1 WO 2013155776 A1 WO2013155776 A1 WO 2013155776A1 CN 2012076883 W CN2012076883 W CN 2012076883W WO 2013155776 A1 WO2013155776 A1 WO 2013155776A1
Authority
WO
WIPO (PCT)
Prior art keywords
input
item
user
coincidence
module
Prior art date
Application number
PCT/CN2012/076883
Other languages
English (en)
French (fr)
Inventor
苏兴
Original Assignee
中兴通讯股份有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 中兴通讯股份有限公司 filed Critical 中兴通讯股份有限公司
Priority to US14/395,637 priority Critical patent/US20150089430A1/en
Priority to EP12874368.9A priority patent/EP2840468A4/en
Publication of WO2013155776A1 publication Critical patent/WO2013155776A1/zh

Links

Classifications

    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00Input 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
    • G06F3/01Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/048Interaction techniques based on graphical user interfaces [GUI]
    • G06F3/0487Interaction 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
    • G06F3/0488Interaction 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
    • G06F3/04886Interaction 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 by partitioning the display area of the touch-screen or the surface of the digitising tablet into independently controllable areas, e.g. virtual keyboards or menus
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00Input 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
    • G06F3/01Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/02Input arrangements using manually operated switches, e.g. using keyboards or dials
    • G06F3/023Arrangements for converting discrete items of information into a coded form, e.g. arrangements for interpreting keyboard generated codes as alphanumeric codes, operand codes or instruction codes
    • G06F3/0238Programmable keyboards
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00Input 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
    • G06F3/01Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/048Interaction techniques based on graphical user interfaces [GUI]
    • G06F3/0484Interaction 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
    • G06F3/04842Selection of displayed objects or displayed text elements

Definitions

  • the present invention relates to the field of communications, and in particular to an input method and apparatus.
  • BACKGROUND At present, there are more and more users of intelligent terminals (for example, smart phones), and in particular, the use of touch screen smart terminals is more and more widespread.
  • touch screen smart terminal it is usually input by touching a to-be-entered item in the screen.
  • a finger For the input of characters on the soft keyboard of the smart terminal, a finger can be used as a touch pen to click on the character.
  • the coverage of the input item on the screen may be small.
  • the characters on the soft keyboard are usually displayed on the screen, and the size and characters of the finger or other touch pen are displayed.
  • Embodiments of the present invention provide an input method and apparatus to at least solve the problem that an input error is easily generated by using a touch screen terminal in the related art.
  • an input method including: confirming a coverage of an input of the user according to an input coordinate of a user and a set cursor area; and calculating a coverage range of the input and a coverage of the item to be input The degree of coincidence; determining the input of the user based on the degree of coincidence.
  • determining the input item of the user according to the degree of coincidence comprises: selecting an item to be input with a greater degree of coincidence in the item to be input as an input item of the user; or selecting the item to be input The item to be entered in which the degree of coincidence exceeds a predetermined threshold is used as an input of the user.
  • the method further comprises: notifying the manner by issuing a corresponding pronunciation of the input item and/or displaying a corresponding effect of clicking on the input item The user has entered the input item.
  • the method further includes: determining whether the next input of the user is canceling the input item; and if the determination result is yes, considering the input item Input error; if the judgment result is negative, the input is considered to be correct.
  • the method further comprises: saving the input item to input the correct recently specified number of input coordinates; performing training according to the specified number of input coordinates through the intelligent neural network, and re- Set the cursor area.
  • the item to be input includes: a character of a virtual keyboard.
  • an input device including: an acknowledgment module configured to confirm a coverage of an input of the user according to an input coordinate of a user and a set cursor area; a calculation module, configured to calculate And a determining module, configured to determine an input of the user according to the degree of coincidence.
  • the device further comprises: a notification module, configured to notify the user that the user inputs the sound by issuing a corresponding pronunciation of the input item and/or displaying a corresponding effect of clicking on the input item Enter the item.
  • the device further includes: a determining module, configured to determine whether the next input of the user is to cancel the input item; and the second determining module is configured to be in a case that the determining result of the determining module is yes The input item is considered to be incorrectly entered; if the determination result of the determination module is negative, the input item is considered to be input correctly.
  • the device further includes: a saving module, configured to save the input item with the correct recently specified number of input coordinates; and a training module configured to perform, according to the specified number of input coordinates, by an intelligent neural network Training; resetting the module, being set to reset the cursor area according to the result of the training.
  • the coverage of the input of the user is confirmed according to the input coordinates of the user and the set cursor area; the coincidence degree of the coverage of the input and the coverage of the item to be input is calculated; and the input of the user is determined according to the coincidence degree.
  • the method solves the problem that the touch screen terminal is easy to generate input errors in the related art, and improves the accuracy of input using the touch screen mobile phone, thereby improving the input speed of the user.
  • FIG. 1 is a flow chart of an input method according to an embodiment of the present invention
  • FIG. 2 is a block diagram showing the structure of an input device according to an embodiment of the present invention
  • FIG. 3 is a block diagram showing the structure of a preferred input device according to an embodiment of the present invention
  • FIG. 5 is a structural block diagram 3 of a preferred input device according to an embodiment of the present invention
  • FIG. 6 is a diagram of improving character input efficiency of a smart phone according to a preferred embodiment 2 of the present invention.
  • a flowchart of a method FIG. 7 is a diagram showing an example of a cursor simultaneously covering three characters according to a preferred embodiment 2 of the present invention.
  • BEST MODE FOR CARRYING OUT THE INVENTION FIG. 1 is a flowchart of an input method according to an embodiment of the present invention. As shown in FIG.
  • the method includes the following steps: Step S102, according to user input coordinates and settings The area of the cursor is confirmed, and the coverage of the input of the user is confirmed. Step S104: Calculating the degree of coincidence of the coverage of the input and the coverage of the item to be input; Step S106, determining the input of the user according to the degree of coincidence.
  • Step S102 according to user input coordinates and settings The area of the cursor is confirmed, and the coverage of the input of the user is confirmed.
  • Step S104 Calculating the degree of coincidence of the coverage of the input and the coverage of the item to be input
  • Step S106 determining the input of the user according to the degree of coincidence.
  • the method is compared according to the input coordinate of the user in the related art.
  • the problem of input errors increases the accuracy of input using a touch-screen phone, which in turn increases the user's input speed.
  • There are various ways to set the cursor area For example, when the shape of the cursor is circular, you can use the input coordinates as the center of the cursor, and set the coverage area of the cursor by setting the radius or diameter of the cursor. When the shape of the cursor is square When you can use the input coordinates as the geometric center, set the light by setting the side length of the cursor, etc.
  • the coverage area of the target of course, as the shape of the cursor changes, there are other ways to set the area of the cursor, and details are not described herein again.
  • the above items to be input may be characters of a virtual keyboard, a link in a web browser, other applications in a smartphone, and the like. There are various ways to determine the input item of the user according to the degree of coincidence in step S106.
  • one of the plurality of items to be input in the cursor range having the largest degree of coincidence may be selected as the input of the user, and the range of the cursor is When there is only one item to be input, it can be used as the user's input item, and there is no item to be input in the cursor range, or multiple coincidence degrees in the cursor range are large, and the input degree is the same when the coincidence degree is the same; or It is also possible to select an item to be input whose degree of coincidence exceeds a predetermined threshold as an input of the user, for example, if there are two items to be input in the cursor range, but the coverage and cursor range of any one of the items to be input If the coincidence does not exceed a predetermined threshold (for example, 50%), the input is discarded.
  • a predetermined threshold for example, 50%
  • the corresponding pronunciation and/or display pair input may be issued after the step S106.
  • the way in which the corresponding effect of the click is made the user is notified that he has entered the above input. For example, if the input item is an English letter A in the virtual keyboard, after the step S106, the pronunciation of "A" may be issued, or the display effect of the "A" in the point may be presented, for example, pressing a button effect, or a circle effect, etc. To inform the user of the item they entered in the input field.
  • the position of the coordinates pressed by the user on the screen can be displayed, so that the user can know the coordinate position that he pressed, so that the user can correct his input position. In this way, the user can easily know if the input is correct. In the case that the user finds that the input is incorrect, the user usually cancels the entry, so in the step
  • the input can be considered correct.
  • the specified number of the input items (for example, the specified number of N, N may be a natural number) may be saved in the correct input coordinates. If the number of times the input item is correctly entered does not reach N, all are saved. If the number of times the input item is correctly input exceeds N, the input coordinate that is the farthest from the time can be deleted, and the current save is saved.
  • the term "module" may implement a combination of software and/or hardware of a predetermined function.
  • FIG. 2 is a structural block diagram of an input device according to an embodiment of the present invention.
  • the device includes: a confirmation module 22, a calculation module 24, and a determination module 26.
  • the respective modules are described in detail below.
  • the confirmation module 22 is configured to confirm the coverage of the input of the user according to the input coordinates of the user and the set cursor area;
  • the calculation module 24 is connected to the confirmation module 22, and is set to calculate the coverage of the input and the coverage of the item to be input.
  • the coincidence degree determination module 26 is connected to the calculation module 24 and is configured to determine the user's input according to the coincidence degree obtained by the calculation module 24.
  • the calculation module 24 calculates the coincidence degree of the coverage range of the input of the user and the coverage of the item to be input, and determines the manner of the user's input item according to the coincidence degree by the determining module 26, compared with the related technology. According to the manner in which the user's input coordinates fall within the coverage of the item to be input, the user's input is determined. Since the judgment basis changes from one point to a range, the probability of occurrence of an input error can be reduced, and the correlation is solved.
  • the use of the touch screen terminal in the technology is prone to input errors, and the accuracy of input using the touch screen mobile phone is improved, thereby increasing the input speed of the user.
  • FIG. 3 is a structural block diagram of a preferred input device according to an embodiment of the present invention.
  • the device may further include: a notification module 32 connected to the determining module 26, configured to perform a corresponding pronunciation by issuing an input and/or Or the manner in which the corresponding effect of clicking on the input item is displayed, notifying the user that the input item is input.
  • 4 is a block diagram 2 of a preferred input device according to an embodiment of the present invention.
  • the device may further include: a determining module 42 connected to the determining module 26, configured to determine whether the user's next input is canceled.
  • FIG. 5 is a structural block diagram 3 of a preferred input device according to an embodiment of the present invention.
  • the device may further include: a saving module 52 connected to the second determining module 44, configured to save the input item with the correct recent input.
  • a plurality of input coordinates are specified;
  • the training module 54 is connected to the save module 52, and is configured to perform training through the intelligent neural network according to the specified number of input coordinates;
  • the reset module 56 is connected to the confirmation module 22 and the training module 54.
  • the smart terminal is used as a touch screen smart phone as an example, and a method for improving the input efficiency of the smart phone is provided to improve input efficiency and reduce misoperation.
  • Preferred Embodiment 1 the size of the cursor displayed on the screen can be changed. When the character covered by the cursor and the character with the highest coincidence of the cursor exist, the character is input, otherwise the character is discarded, and no character is generated. At the same time, the coordinates of the input points can be saved to prepare for the adaptive cursor.
  • the neural network is started to train the coordinates, so that the cursor suitable for the character can be obtained after training, and the characters can be input at the same time.
  • the effect of the corresponding character's pronunciation and the corresponding clicked character is given. Through the above effects, the user can get the clicked position, so that the user can click the character more accurately when the character is input next time.
  • the function may be a setting item, and the user may determine whether to open the function.
  • the system for improving character input efficiency of a smart phone in the preferred embodiment includes the following modules: a soft keyboard displayed on a smartphone screen (touch screen), further comprising: an identification module for inputting coordinates of the screen, setting of an area of the cursor The module, and a calculation module that determines the coincidence of the area of the cursor and the character of the soft keyboard.
  • the smart machine screen and the touch screen respectively provide a display soft keyboard and input characters on the soft keyboard, the input point coordinates on the screen, the area of the cursor, and the determination of the area of the cursor and the coincidence degree of the soft keyboard characters are used to improve the input accuracy.
  • a method for improving the input efficiency of the smart phone is provided.
  • the method may include the following steps: Step 1: Configure the size of the cursor and whether to pronounce the input character in the user configuration. Step 2, enter characters through the soft keyboard on the screen of the phone. Step 3: capture the input point coordinates of the input character of the user, and then calculate the area range according to the size of the cursor set by the user, and calculate the coincidence degree between the cursor area and the characters on the soft keyboard, if there is a character with the highest character coincidence degree, It can be judged that this character is the character to be input by the user, otherwise the input character is discarded. Step 4: The sound corresponding to the input character or the cursor effect of the input character is displayed according to the user's setting.
  • Step 5 Save the latest N correctly entered coordinates of this character, train the coordinate values, and find the cursor size suitable for this character.
  • Step 6. Reset the cursor of this character by using the cursor size suitable for this character found in step 5.
  • the hardware module part of the preferred embodiment for improving the character input efficiency of the smart phone may include: an intelligent machine screen and a touch screen.
  • 6 is a flowchart of a method for improving character input efficiency of a smart phone according to a preferred embodiment of the present invention.
  • FIG. 7 is a schematic diagram showing an example of a cursor simultaneously covering three characters according to a preferred embodiment of the present invention.
  • Step S602 The user sets the size of the cursor. For example, the size of the cursor or the default size can be set in the setting item.
  • step S604 the user inputs the desired character on the soft keyboard.
  • step S606 the software captures the coordinates of the user input point, calculates the user's center of the input point as the center, and displays the cursor according to the area where the cursor size set by the user is an area, as shown in FIG. 7 .
  • step S608 the character with the highest degree of coincidence of the cursor on the soft keyboard under the cursor is calculated. If yes, the process goes to step S610, otherwise the input is discarded, and the process returns to step S604.
  • Step S610 the character is input as an input character, and the sound of the corresponding input character or the cursor of the input character can be issued according to the setting of the user.
  • Step S612 saving the input point coordinates of the input character.
  • Step S614 it is judged whether there are more than N coordinates of the saved character, and if yes, the process goes to step S616, otherwise, the process returns to step S612.
  • the oldest input point coordinates are discarded, for example, the latest N coordinates are saved, and other coordinates are discarded.
  • Step S618 start neural network training, train the latest N coordinates, and find a cursor size suitable for the user to select the character.
  • step S620 the cursor size is reset.
  • the embodiment of the present invention calculates the degree of coincidence of the coverage of the input of the user and the coverage of the item to be input, and determines the manner of the user's input according to the degree of coincidence. The manner in which the input coordinates of the user falls within the coverage of the item to be input determines the manner of the user's input.
  • the above modules or steps of the present invention can be implemented by a general-purpose computing device, which can be concentrated on a single computing device or distributed over a network composed of multiple computing devices. Alternatively, they may be implemented by program code executable by the computing device, such that they may be stored in the storage device by the computing device and, in some cases, may be different from the order herein.

Abstract

本发明公开了一种输入方法及装置,其中,该方法包括:根据用户的输入坐标以及设置的光标面积,确认用户的输入的覆盖范围;计算输入的覆盖范围与待输入项的覆盖范围的重合度;根据重合度确定用户的输入项。通过本发明,解决了相关技术中使用触屏终端易于发生输入错误的问题,提高了使用触屏手机进行输入的准确率,进而能够提高使用者的输入速度。

Description

输入方法及装置 技术领域 本发明涉及通信领域, 具体而言, 涉及一种输入方法及装置。 背景技术 目前, 智能终端 (例如, 智能手机) 的用户越来越多, 尤其是触屏智能终端的使 用越来越广泛。 对于触屏智能终端, 其通常是通过触摸屏幕内的待输入项进行输入。 例如, 对于智能终端的软键盘上字符的输入, 可以使用手指当触摸笔, 在该字符上进 行点击。 但是由于智能终端屏幕的限制, 待输入项在屏幕上显示的覆盖范围有可能很小, 例如, 软键盘上的字符在屏幕上显示通常很小, 而手指或者其他触摸笔的大小和字符 显示的尺寸并不匹配, 因此经常发生触摸的项并不是用户实际想选择的项, 例如, 输 入的字符有可能并不是使用者实际想输入的字符或输入了多余的字符等。 针对相关技术中使用触屏终端易于发生输入错误的问题, 目前尚未提出有效的解 决方案。 发明内容 本发明实施例提供了一种输入方法及装置, 以至少解决相关技术中使用触屏终端 易于发生输入错误的问题。 根据本发明实施例, 提供了一种输入方法, 包括: 根据用户的输入坐标以及设置 的光标面积, 确认所述用户的输入的覆盖范围; 计算所述输入的覆盖范围与待输入项 的覆盖范围的重合度; 根据所述重合度确定所述用户的输入项。 优选地, 根据所述重合度确定所述用户的输入项包括: 选择所述待输入项中所述 重合度较大的待输入项作为所述用户的输入项; 或者, 选择所述待输入项中所述重合 度超过预定阈值的待输入项作为所述用户的输入项。 优选地, 根据所述重合度确定所述用户的输入项之后, 还包括: 通过发出所述输 入项相应的读音和 /或显示对所述输入项进行点击的相应的效果的方式, 通知所述用户 其输入了所述输入项。 优选地, 根据所述重合度确定所述用户的输入项之后, 还包括: 判断所述用户的 下一次输入是否为取消所述输入项; 在判断结果为是的情况下, 认为所述输入项输入 错误; 在判断结果为否的情况下, 认为所述输入项输入正确。 优选地,所述方法还包括: 保存所述输入项输入正确的最近指定个数个输入坐标; 根据所述指定个数个输入坐标, 通过智能神经网络进行训练, 并根据所述训练的结果 重新设置所述光标面积。 优选地, 所述待输入项包括: 虚拟键盘的字符。 根据本发明的另一实施例, 提供了一种输入装置, 包括: 确认模块, 设置为根据 用户的输入坐标以及设置的光标面积, 确认所述用户的输入的覆盖范围; 计算模块, 设置为计算所述输入的覆盖范围与待输入项的覆盖范围的重合度; 确定模块, 设置为 根据所述重合度确定所述用户的输入项。 优选地, 所述装置还包括: 通知模块, 设置为通过发出所述输入项相应的读音和 / 或显示对所述输入项进行点击的相应的效果的方式, 通知所述用户其输入了所述输入 项。 优选地, 所述装置还包括: 判断模块, 设置为判断所述用户的下一次输入是否为 取消所述输入项; 第二确定模块, 设置为在所述判断模块的判断结果为是的情况下, 认为所述输入项输入错误; 在所述判断模块的判断结果为否的情况下, 认为所述输入 项输入正确。 优选地, 所述装置还包括: 保存模块, 设置为保存所述输入项输入正确的最近指 定个数个输入坐标; 训练模块, 设置为根据所述指定个数个输入坐标, 通过智能神经 网络进行训练; 重设模块, 设置为根据所述训练的结果重新设置所述光标面积。 通过本发明实施例, 采用根据用户的输入坐标以及设置的光标面积, 确认用户的 输入的覆盖范围; 计算输入的覆盖范围与待输入项的覆盖范围的重合度; 根据重合度 确定用户的输入项的方式,解决了相关技术中使用触屏终端易于发生输入错误的问题, 提高了使用触屏手机进行输入的准确率, 进而能够提高使用者的输入速度。 附图说明 此处所说明的附图用来提供对本发明的进一步理解, 构成本申请的一部分, 本发 明的示意性实施例及其说明用于解释本发明, 并不构成对本发明的不当限定。 在附图 中- 图 1是根据本发明实施例的输入方法的流程图; 图 2是根据本发明实施例的输入装置的结构框图; 图 3是根据本发明实施例的优选输入装置的结构框图一; 图 4是根据本发明实施例的优选输入装置的结构框图二; 图 5是根据本发明实施例的优选输入装置的结构框图三; 图 6 是根据本发明优选实施例二的提高智能手机的字符输入效率的方法的流程 图; 图 7是根据本发明优选实施例二的光标同时覆盖 3个字符的示例示意图。 具体实施方式 下文中将参考附图并结合实施例来详细说明本发明。 需要说明的是, 在不冲突的 情况下, 本申请中的实施例及实施例中的特征可以相互组合。 在本实施例中提供了一种输入方法, 图 1是根据本发明实施例的输入方法的流程 图, 如图 1所示, 该方法包括如下步骤: 步骤 S102, 根据用户的输入坐标以及设置的光标面积, 确认用户的输入的覆盖范 围; 步骤 S104, 计算输入的覆盖范围与待输入项的覆盖范围的重合度; 步骤 S106, 根据重合度确定用户的输入项。 本实施例通过上述步骤, 通过计算用户的输入的覆盖范围与待输入项的覆盖范围 的重合度, 并根据该重合度确定用户的输入项的方式, 相比相关技术中根据用户的输 入坐标落在哪个待输入项的覆盖范围内确定用户的输入项的方式, 由于判断依据从一 个点变成了一个范围, 因此发生输入错误的情况的概率能够降低, 解决了相关技术中 使用触屏终端易于发生输入错误的问题, 提高了使用触屏手机进行输入的准确率, 进 而能够提高使用者的输入速度。 设置光标面积的方式有多种, 例如, 当光标的形状为圆形时, 可以以输入坐标作 为光标圆心, 并通过设置光标的半径或直径来设置光标的覆盖面积; 而当光标的形状 为正方形时, 可以以输入坐标作为几何中心, 并通过设置光标的边长等方式来设置光 标的覆盖面积; 当然, 随着光标形状的更改, 设置光标面积的方式还可以有其他方式, 在此不再赘述。上述待输入项可以是虚拟键盘的字符, 也可以是网页浏览器中的链接, 还可以是智能手机中的其他应用程序等等。 在步骤 S106中根据重合度确定用户的输入项的方式有多种,例如,可以选择光标 范围内的多个待输入项中重合度最大的一个待输入项作为用户的输入项, 而在光标范 围内仅有一个待输入项时可以将其作为用户的输入项, 在光标范围内没有待输入项、 或者光标范围内的多个重合度较大待输入项的重合度相同时放弃输入; 或者, 也可以 选择待输入项中重合度超过预定阈值的待输入项作为用户的输入项, 例如, 如果在光 标范围内虽然存在两个待输入项, 但是其中任意一个待输入项的覆盖范围与光标范围 的重合度均没有超过预定阈值(例如, 50%), 则放弃此次输入。 当然还可以采用其他 方式确定。 优选地, 为了能够使用户获知其此次输入的结果为上述输入项, 以便该用户确认 输入或者放弃此次输入, 可以在步骤 S106之后, 通过发出输入项相应的读音和 /或显 示对输入项进行点击的相应的效果的方式, 通知用户其输入了上述输入项。 例如, 如 果输入项为虚拟键盘中的一个英文字母 A, 可以在步骤 S106之后, 发出 "A"的读音, 或者呈现点中 "A" 的显示效果, 例如按压按键效果、 或者圈中效果等, 以通知用户 其在输入栏输入的项。 同时可以显示用户按下的坐标在屏幕上的位置, 以便让用户知 道自己按下的坐标位置, 方便用户纠正自己的输入位置。 通过这种方式, 用户能够方 便地获知此次输入是否正确。 在用户发现此次输入不正确的情况下, 通常用户会取消此次输入项, 因此在步骤
S106之后, 还可以判断用户在输入此次的输入项之后, 其下一次输入是否为取消该输 入项; 如果判断结果为是的情况下, 则可以认为输入项输入错误; 而在判断结果为否 的情况下, 可以认为输入项输入正确。 在获取到该输入项是否输入正确之后, 作为一种优选实施方式, 可以将该输入项 最近的指定个数 (例如, 指定个数为 N, N可以为自然数) 个输入正确的输入坐标进 行保存, 如果正确输入该输入项的次数没有达到 N个, 则全部进行保存, 如果正确输 入该输入项的次数超过 N个, 则可以将发生时间距今最远的那个输入坐标删除, 并保 存此次输入正确的输入坐标; 然后通过智能神经网络对保存的该输入项的输入坐标进 行训练, 并根据训练的结果重新设置光标面积。通过这种方式, 随着训练时间的增长, 重新设置后的光标面积或者形状将会更适合于提高输入的正确率, 进而提高用户的输 入速度。 通过智能的神经网络进行训练的方式在相关技术中有详细说明, 在此不做赘 述。 对应于上述方法, 在本实施例中还提供了一种输入装置, 该装置用于实现上述实 施例及优选实施方式, 已经进行过说明的不再赘述。 如以下所使用的, 术语 "模块" 可以实现预定功能的软件和 /或硬件的组合。尽管以下实施例所描述的装置较佳地以软 件来实现, 但是硬件, 或者软件和硬件的组合的实现也是可能并被构想的。 图 2是根据本发明实施例的输入装置的结构框图, 如图 2所示, 该装置包括: 确 认模块 22、 计算模块 24、 以及确定模块 26, 下面对各个模块进行详细说明。 确认模块 22, 设置为根据用户的输入坐标以及设置的光标面积, 确认用户的输入 的覆盖范围; 计算模块 24, 与确认模块 22相连, 设置为计算输入的覆盖范围与待输 入项的覆盖范围的重合度; 确定模块 26, 与计算模块 24相连, 设置为根据计算模块 24得到的重合度确定用户的输入项。 本实施例通过上述模块,通过计算模块 24计算用户的输入的覆盖范围与待输入项 的覆盖范围的重合度, 并通过确定模块 26根据该重合度确定用户的输入项的方式,相 比相关技术中根据用户的输入坐标落在哪个待输入项的覆盖范围内确定用户的输入项 的方式, 由于判断依据从一个点变成了一个范围, 因此发生输入错误的情况的概率能 够降低, 解决了相关技术中使用触屏终端易于发生输入错误的问题, 提高了使用触屏 手机进行输入的准确率, 进而能够提高使用者的输入速度。 图 3是根据本发明实施例的优选输入装置的结构框图一, 如图 3所示, 该装置还 可以包括: 通知模块 32, 与确定模块 26相连, 设置为通过发出输入项相应的读音和 / 或显示对该输入项进行点击的相应的效果的方式, 通知用户其输入了该输入项。 图 4是根据本发明实施例的优选输入装置的结构框图二, 如图 4所示, 该装置还 可以包括: 判断模块 42, 与确定模块 26相连, 设置为判断用户的下一次输入是否为 取消输入项; 第二确定模块 44, 与判断模块 42相连, 设置为在判断模块 42的判断结 果为是的情况下, 认为输入项输入错误; 在判断模块 42的判断结果为否的情况下, 认 为输入项输入正确。 图 5是根据本发明实施例的优选输入装置的结构框图三, 如图 5所示, 该装置还 可以包括: 保存模块 52, 与第二确定模块 44相连, 设置为保存输入项输入正确的最 近指定个数个输入坐标; 训练模块 54, 与保存模块 52相连, 设置为根据上述指定个 数个输入坐标, 通过智能神经网络进行训练; 重设模块 56, 与确认模块 22和训练模 块 54相连, 设置为根据训练模块 54训练的结果重新设置光标面积。 下面结合优选实施例进行说明, 以下优选实施例结合了上述实施例及其优选实施 方式。 在本优选实施例中以上述智能终端为触屏智能手机为例进行说明, 提供了一种提 高智能手机输入效率的方法, 以提高输入效率和减少误操作。 优选实施例一 在本优选实施例中, 可以改变显示在屏幕上的光标的尺寸大小, 当光标覆盖的字 符和光标重合度最高的字符存在, 输入字符, 否则放弃, 不产生字符。 同时, 可以保 存输入点的坐标, 为以后自适应的光标做准备, 当此字符正确输入 N次后启动神经网 络对坐标实行训练, 以便训练后得到适合此字符的光标, 同时还可以输入的字符发出 相应字符的读音和相应点击字符的效果,通过上述效果,可以让用户得到点击的位置, 以便使用者下一次输入此字符时, 更加准确地点击此字符。 优选地, 该功能可以为设 置项, 可以由使用者确定是否打开此功能。 本优选实施例中的提高智能手机的字符输入效率的系统包括以下模块: 在智能机屏幕 (触摸屏) 上显示的软键盘, 还包括: 屏幕上输入点的坐标的识别 模块, 光标的面积的设置模块, 以及判断光标的面积与软键盘字符的重合度的计算模 块。 其中, 智能机屏幕和触摸屏分别提供显示软键盘和在软键盘上输入字符, 屏幕上 输入点坐标、 光标的面积以及判断光标的面积与软键盘字符重合度的获取是为提高输 入准确率。 使用上述信息, 在本优选实施例中提供了一种提高智能手机输入效率的方法, 该 方法可以包括以下步骤: 步骤一, 在用户配置中配置光标的大小和是否发出输入字符的发音。 步骤二, 通过手机屏幕上的软键盘输入字符。 步骤三, 扑捉使用者输入字符的输入点坐标, 然后根据使用者的所设置光标的大 小计算区域范围, 并计算光标面积和软键盘上字符的重合度, 如果存在字符重合度最 高的字符, 可以判断此字符为使用者要输入的字符, 否则放弃输入字符。 步骤四, 根据用户的设置发出相应该输入字符的声音或显示该输入字符的光标效 果。 步骤五, 保存最新 N个正确输入此字符的坐标, 训练坐标值, 找出适合本字符的 光标大小。 步骤六, 使用步骤五中找出的适合此字符的光标大小, 重新设置此字符的光标。 通过本优选实施例中的方法和装置,提高了使用者输入字符的速率,节省了时间, 提高了用户体验。 优选实施例二 本优选实施例中的提高智能手机的字符输入效率的硬件模块部分可以包括: 智能 机屏幕和触摸屏。 图 6是根据本发明优选实施例二的提高智能手机的字符输入效率的 方法的流程图, 图 7是根据本发明优选实施例二的光标同时覆盖 3个字符的示例示意 图。 如图 6所示, 该方法包括的步骤如下: 步骤 S602, 用户设定光标的大小, 例如, 可以在设置项中设置光标的大小或设置 为默认大小。 步骤 S604, 用户在软键盘上输入所需的字符。 步骤 S606, 软件扑捉用户输入点的坐标, 计算用户以输入点坐标为圆心, 按照用 户设置的光标大小为面积的区域, 显示光标, 如图 7所示。 步骤 S608, 计算出光标下软键盘上的字符中和光标重合度最大的字符, 如果有, 则进入步骤 S610, 否则放弃此次输入, 回到步骤 S604。 步骤 S610, 将该字符作为输入字符进行输入, 并可以根据用户的设置发出相应输 入字符的声音或显示输入字符的光标。 步骤 S612, 保存输入字符的输入点坐标。 步骤 S614, 判断保存的该字符的坐标是否多于 N个, 如果是, 则进入步骤 S616, 否则继续回到步骤 S612。 步骤 S616,丢弃最旧的输入点坐标,例如,保存最新的 N个坐标,其他坐标丢弃。 步骤 S618, 启动神经网络训练, 训练上述最新的 N个坐标, 找出适合使用者选择 本字符的光标大小。 步骤 S620, 重新设置光标大小。 在另外一个实施例中, 还提供了一种软件, 该软件用于执行上述实施例及优选实 施例中描述的技术方案。 在另外一个实施例中, 还提供了一种存储介质, 该存储介质中存储有上述软件, 该存储介质包括但不限于光盘、 软盘、 硬盘、 可擦写存储器等。 综上所述可以看出, 本发明实施例通过计算用户的输入的覆盖范围与待输入项的 覆盖范围的重合度, 并根据该重合度确定用户的输入项的方式, 相比相关技术中根据 用户的输入坐标落在哪个待输入项的覆盖范围内确定用户的输入项的方式, 由于判断 依据从一个点变成了一个范围, 因此发生输入错误的情况的概率能够降低, 解决了相 关技术中使用触屏终端易于发生输入错误的问题, 提高了使用触屏手机进行输入的准 确率, 进而能够提高使用者的输入速度。 显然, 本领域的技术人员应该明白, 上述的本发明的各模块或各步骤可以用通用 的计算装置来实现, 它们可以集中在单个的计算装置上, 或者分布在多个计算装置所 组成的网络上, 可选地, 它们可以用计算装置可执行的程序代码来实现, 从而, 可以 将它们存储在存储装置中由计算装置来执行, 并且在某些情况下, 可以以不同于此处 的顺序执行所示出或描述的步骤, 或者将它们分别制作成各个集成电路模块, 或者将 它们中的多个模块或步骤制作成单个集成电路模块来实现。 这样, 本发明不限制于任 何特定的硬件和软件结合。 以上所述仅为本发明的优选实施例而已, 并不用于限制本发明, 对于本领域的技 术人员来说, 本发明可以有各种更改和变化。 凡在本发明的精神和原则之内, 所作的 任何修改、 等同替换、 改进等, 均应包含在本发明的保护范围之内。

Claims

权 利 要 求 书
1. 一种输入方法, 包括:
根据用户的输入坐标以及设置的光标面积, 确认所述用户的输入的覆盖范 围;
计算所述输入的覆盖范围与待输入项的覆盖范围的重合度; 根据所述重合度确定所述用户的输入项。
2. 根据权利要求 1所述的方法, 其中, 根据所述重合度确定所述用户的输入项包 括- 选择所述待输入项中所述重合度较大的待输入项作为所述用户的输入项; 或者,
选择所述待输入项中所述重合度超过预定阈值的待输入项作为所述用户的 输入项。
3. 根据权利要求 1所述的方法, 其中, 根据所述重合度确定所述用户的输入项之 后, 还包括:
通过发出所述输入项相应的读音和 /或显示对所述输入项进行点击的相应 的效果的方式, 通知所述用户其输入了所述输入项。
4. 根据权利要求 1所述的方法, 其中, 根据所述重合度确定所述用户的输入项之 后, 还包括:
判断所述用户的下一次输入是否为取消所述输入项;
在判断结果为是的情况下, 认为所述输入项输入错误;
在判断结果为否的情况下, 认为所述输入项输入正确。
5. 根据权利要求 4所述的方法, 其中, 所述方法还包括:
保存所述输入项输入正确的最近指定个数个输入坐标;
根据所述指定个数个输入坐标, 通过智能神经网络进行训练, 并根据所述 训练的结果重新设置所述光标面积。 根据权利要求 1至 5中任一项所述的方法, 其中, 所述待输入项包括: 虚拟键 盘的字符。 一种输入装置, 包括:
确认模块, 设置为根据用户的输入坐标以及设置的光标面积, 确认所述用 户的输入的覆盖范围;
计算模块, 设置为计算所述输入的覆盖范围与待输入项的覆盖范围的重合 度;
确定模块, 设置为根据所述重合度确定所述用户的输入项。 根据权利要求 7所述的装置, 其中, 所述装置还包括:
通知模块,设置为通过发出所述输入项相应的读音和 /或显示对所述输入项 进行点击的相应的效果的方式, 通知所述用户其输入了所述输入项。 根据权利要求 7所述的装置, 其中, 所述装置还包括:
判断模块, 设置为判断所述用户的下一次输入是否为取消所述输入项; 第二确定模块, 设置为在所述判断模块的判断结果为是的情况下, 认为所 述输入项输入错误; 在所述判断模块的判断结果为否的情况下, 认为所述输入 项输入正确。 根据权利要求 9所述的装置, 其中, 所述装置还包括: 保存模块, 设置为保存所述输入项输入正确的最近指定个数个输入坐标; 训练模块, 设置为根据所述指定个数个输入坐标, 通过智能神经网络进行 训练;
重设模块, 设置为根据所述训练的结果重新设置所述光标面积。
PCT/CN2012/076883 2012-04-20 2012-06-14 输入方法及装置 WO2013155776A1 (zh)

Priority Applications (2)

Application Number Priority Date Filing Date Title
US14/395,637 US20150089430A1 (en) 2012-04-20 2012-06-14 Input method and device
EP12874368.9A EP2840468A4 (en) 2012-04-20 2012-06-14 INPUT METHOD AND DEVICE

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201210119697.5 2012-04-20
CN201210119697.5A CN102736850B (zh) 2012-04-20 2012-04-20 输入方法及装置

Publications (1)

Publication Number Publication Date
WO2013155776A1 true WO2013155776A1 (zh) 2013-10-24

Family

ID=46992436

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2012/076883 WO2013155776A1 (zh) 2012-04-20 2012-06-14 输入方法及装置

Country Status (4)

Country Link
US (1) US20150089430A1 (zh)
EP (1) EP2840468A4 (zh)
CN (1) CN102736850B (zh)
WO (1) WO2013155776A1 (zh)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10430017B2 (en) * 2013-12-04 2019-10-01 City University Of Hong Kong Target pointing system making use of velocity dependent cursor
CN105718069B (zh) * 2014-12-02 2020-01-31 联想(北京)有限公司 信息处理方法及电子设备
CN107817919A (zh) * 2017-10-26 2018-03-20 歌尔科技有限公司 一种触摸动作的判定方法、装置和触摸传感器

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101424977A (zh) * 2008-11-28 2009-05-06 深圳华为通信技术有限公司 采用键盘进行内容输入的输入方法及终端设备
CN101719022A (zh) * 2010-01-05 2010-06-02 汉王科技股份有限公司 用于全功能键盘的字符输入方法及其处理装置
CN102289325A (zh) * 2011-09-21 2011-12-21 宇龙计算机通信科技(深圳)有限公司 移动终端、触碰区域识别装置和方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101251781A (zh) * 2008-03-13 2008-08-27 魏新成 通过手机横屏状态显示的虚拟键盘进行输入和功能操作
CN101266520B (zh) * 2008-04-18 2013-03-27 上海触乐信息科技有限公司 一种可实现灵活键盘布局的系统
KR101352319B1 (ko) * 2009-02-20 2014-01-16 엘지디스플레이 주식회사 터치위치 검출 방법 및 장치와 이를 이용한 평판표시장치
CN101644978A (zh) * 2009-05-27 2010-02-10 北京中星微电子有限公司 一种触摸屏检测方法及装置
CN102200874B (zh) * 2010-03-26 2015-04-01 腾讯科技(深圳)有限公司 一种基于触摸屏的按键输入方法和装置
TWI433004B (zh) * 2010-05-14 2014-04-01 Alcor Micro Corp 觸控面板上之觸控點判斷方法及其系統
CN101957722A (zh) * 2010-09-28 2011-01-26 华为终端有限公司 触摸屏输入控制方法、装置及手机
CN102184046B (zh) * 2011-04-12 2015-07-01 惠州Tcl移动通信有限公司 一种触摸式移动终端及其输入信息提示方法和装置

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101424977A (zh) * 2008-11-28 2009-05-06 深圳华为通信技术有限公司 采用键盘进行内容输入的输入方法及终端设备
CN101719022A (zh) * 2010-01-05 2010-06-02 汉王科技股份有限公司 用于全功能键盘的字符输入方法及其处理装置
CN102289325A (zh) * 2011-09-21 2011-12-21 宇龙计算机通信科技(深圳)有限公司 移动终端、触碰区域识别装置和方法

Also Published As

Publication number Publication date
EP2840468A1 (en) 2015-02-25
CN102736850A (zh) 2012-10-17
US20150089430A1 (en) 2015-03-26
EP2840468A4 (en) 2015-03-18
CN102736850B (zh) 2015-01-28

Similar Documents

Publication Publication Date Title
EP2579130B1 (en) Adaptive method and device for user touch operation mode
EP2722730A1 (en) Mobile terminal and method for moving cursor thereof
WO2012068912A1 (zh) 电容式触摸屏信号处理方法及装置
JP2017033451A (ja) 操作履歴に基づいてタッチ対象を予測するプログラム、電子装置、システム及び制御方法
WO2017032016A1 (zh) 一种界面操作方法及电子终端
CN105528130B (zh) 一种控制方法、装置和电子设备
JP5222967B2 (ja) 携帯端末
WO2014067421A1 (zh) 选择文件的方法和终端
WO2014173327A1 (zh) 一种按钮识别区域的调整方法及装置
WO2013189227A1 (zh) 一种上报触摸屏坐标点的方法及移动终端
EP3264249B1 (en) Touch event processing method, apparatus and terminal device
WO2013178192A2 (zh) 触摸屏的单点控制方法、装置及移动终端
WO2013155776A1 (zh) 输入方法及装置
WO2014161323A1 (zh) 一种调整移动终端图标排序的方法及装置、移动终端
WO2016187930A1 (zh) 操作模式选择方法、操作模式选择装置和终端
CN104978030A (zh) 基于左右手自动调节手机显示界面的软件及方法
CN111026322A (zh) 键盘布局方法、装置、电子设备和存储介质
CN107037951B (zh) 操作模式自动识别方法及终端
CN111124242A (zh) 功能按键展示方法、装置、电子设备和存储介质
CN107480499B (zh) 触屏设备工作中的儿童锁控制方法、装置及终端
CN103176671B (zh) 触控电子装置及触控轨迹的校正方法
JP2016066254A (ja) タッチ検出装置を備えた電子装置
CN109782994A (zh) 虚拟键盘的调整方法及触控装置
KR101627049B1 (ko) 단말기
WO2015176379A1 (zh) 自适应有效点触方法及装置

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 12874368

Country of ref document: EP

Kind code of ref document: A1

NENP Non-entry into the national phase

Ref country code: DE

WWE Wipo information: entry into national phase

Ref document number: 14395637

Country of ref document: US

WWE Wipo information: entry into national phase

Ref document number: 2012874368

Country of ref document: EP