WO2017206248A1 - 一种信息输入方法和装置 - Google Patents

一种信息输入方法和装置 Download PDF

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Publication number
WO2017206248A1
WO2017206248A1 PCT/CN2016/087545 CN2016087545W WO2017206248A1 WO 2017206248 A1 WO2017206248 A1 WO 2017206248A1 CN 2016087545 W CN2016087545 W CN 2016087545W WO 2017206248 A1 WO2017206248 A1 WO 2017206248A1
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WIPO (PCT)
Prior art keywords
input
picture
information
area
sub
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PCT/CN2016/087545
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English (en)
French (fr)
Inventor
王健
叶志远
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宇龙计算机通信科技(深圳)有限公司
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Publication of WO2017206248A1 publication Critical patent/WO2017206248A1/zh

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    • 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
    • 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

Definitions

  • the present invention relates to the field of intelligent terminal technologies, and in particular, to an information input method and apparatus applied to an intelligent terminal.
  • the input method refers to an encoding method used to input various symbols into a computer or other device (such as a mobile phone), wherein the handwriting input method is one of the input methods commonly used by the user.
  • the identification software recognizes the information input by the user, the user needs to select the information that the user wants to input from the plurality of input information recognized by the identification software again, and then the information can be completed.
  • the information is input, so that the user has a problem of slow input speed when inputting information by handwriting input.
  • an embodiment of the present invention provides an information input method and apparatus to improve an input speed when a user inputs a handwriting.
  • the embodiment of the present invention provides the following technical solutions:
  • An information input method includes:
  • the determining whether the current input is completed includes:
  • the input information input by the current time is saved as a picture to a temporary folder, including:
  • the input information input this time is saved in the form of a picture, and is recorded as the first character picture;
  • the scaled first character picture is saved to the temporary folder.
  • the handwriting area includes a plurality of sub-input areas of the matrix distribution, and the input information of the current input is saved in a temporary form in a picture form, and specifically includes:
  • the scaled first character picture is saved to the temporary folder.
  • the handwriting area includes a plurality of sub-input areas of the matrix distribution, and the input information of the current input is saved in a temporary form in a picture form, and specifically includes:
  • Each sub-input area that obtains the input information input this time is taken as a target sub-input area
  • each target sub-input area corresponds to one of the first character pictures
  • the scaled first character picture is saved to the temporary folder.
  • An information input device includes:
  • a data acquisition unit configured to acquire input information input in a handwriting area
  • a first determining unit configured to determine whether the current input is completed, and if yes, send a trigger signal to the first processing unit
  • a first processing unit configured to save the input information of the current input into a temporary folder after the trigger signal output by the first determining unit is obtained;
  • a second determining unit configured to determine whether a termination input instruction is acquired, and if yes, outputting a trigger signal to the splicing unit
  • the splicing unit is configured to, after acquiring the trigger signal output by the second determining unit, splicing all the pictures saved in the temporary folder into a complete picture and transmitting according to the sequence of generating time.
  • the first determining unit is specifically configured to:
  • the first processing unit includes:
  • a picture generating unit configured to: when the trigger signal output by the first determining unit is obtained, save the input information input in this form in the form of a picture, and record the first character picture;
  • a zooming unit configured to scale the first character picture by a preset ratio, and save the scaled first character picture to the temporary folder.
  • the handwriting area includes a plurality of sub-input areas of a matrix distribution
  • the first processing unit further includes:
  • a first target sub-input area positioning unit configured to use all of the sub-input areas that have acquired the input information input this time as a target sub-input area
  • the image generating unit is configured to: when the trigger signal output by the first determining unit is acquired, save the content in the target sub-input area as a first character picture in the form of a picture.
  • the handwriting area includes a plurality of sub-input areas of a matrix distribution
  • the first processing unit further includes:
  • a second target sub-input area positioning unit configured to use each of the sub-input areas that have acquired the input information input this time as a target sub-input area
  • the image generating unit is configured to: sequentially save content in each of the target sub-input areas as a first character picture according to address information of the target sub-input area, and each target sub-input area corresponds to one of the first characters Character picture.
  • the foregoing solution provided by the embodiment of the present invention saves and splices the original data written by the user in the form of a picture, so that the user can quickly enter the information, and in the process, the user does not need to select the required input again. Information, therefore, increases the speed of information entry.
  • FIG. 1 is a flowchart of an information input method according to an embodiment of the present application
  • FIG. 2 is a flowchart of an information input method according to another embodiment of the present application.
  • FIG. 3 is a schematic structural diagram of a handwriting area of an apparatus for applying an information input method disclosed in an embodiment of the present application
  • step S105 of an information input method disclosed in the present application is a flowchart of an embodiment of step S105 of an information input method disclosed in the present application.
  • FIG. 5 is a schematic structural diagram of an information input apparatus according to an embodiment of the present disclosure.
  • FIG. 6 is a schematic structural diagram of a first processing unit according to an embodiment of the present disclosure.
  • FIG. 7 is a schematic structural diagram of a splicing unit disclosed in an embodiment of the present application.
  • the present application discloses an information input method and apparatus.
  • the processing flow of the information input method disclosed in the embodiment of the present application includes:
  • Step S101 Acquire input information input in the handwriting area
  • Step S102 determining whether the current input is completed, if yes, executing step S103, and if not, continuing the determination;
  • the entry of a certain segment of data may be completed by requiring the user to input multiple times.
  • the monitoring may be performed by monitoring the preset identifier. For example, when a preset identifier is triggered, the input can be considered as completed.
  • two handwritten areas may be configured, where the first handwritten area is present, in view of the fact that there is a need to enter a calculation formula or other data with high complexity and non-separable data.
  • the determination condition of whether the secondary input is completed is: determining whether the input information is acquired within the preset time period, and whether the second handwritten area is completed by the current input condition is: determining whether the preset identifier is triggered; the user can select any Input operations are performed within a handwritten area.
  • the handwriting area may be initialized to facilitate the user to continue input.
  • Step S103 The input information input in this time is saved as a picture to a temporary folder, and step S104 is performed;
  • the input information input in this time can be saved as a picture by taking a screen capture of the valid input area of the input information, and of course, it can also be adopted in the prior art.
  • the valid input area may be a minimum rectangular area capable of covering the input information of the current input;
  • Step S104 determining whether the termination input command is acquired, and if so, executing step S105;
  • the terminating input command may refer to a confirmation command or a carriage return command
  • Step S105 All the pictures saved in the temporary folder are spliced into one complete picture and sent according to the order of generation time.
  • the user can quickly enter and display the text information manually written by the user in the form of a picture.
  • the user does not need to select the information to be entered again, thereby improving the information entry.
  • this method can display the user's beautiful fonts and enhance the user experience.
  • the temporary folder in order to facilitate the user to view the input information that has been input by the user, in the method disclosed in the foregoing embodiment, the temporary folder may also be displayed in the preset area.
  • the pictures stored in the preset area are arranged in a matrix manner according to the order of generation time.
  • the user can delete the picture in the temporary folder according to his own needs, and set the generation time of the picture saved in the temporary folder.
  • the input time of the input may be set by determining the location information of the input location identifier.
  • the input location may be determined by the preset area. a location of the identifier, wherein the location information of the input location identifier in the preset area can be adjusted according to a requirement thereof, and the image before or after the input location identifier can be deleted by triggering a corresponding instruction (also Delete the corresponding picture in the temporary folder.
  • the generation time of the image saved in the temporary folder is earlier than the generation time of the picture A, and is later than the picture B. Generate time.
  • the method further includes: matching, by the input information saved in the temporary folder into a temporary folder, a generation time; specifically:
  • the input information saved to the temporary folder in the form of a picture matches the first generation time
  • the input location identifier has a picture before and after, the input information saved in the temporary folder in the form of a picture matches a generation time, and the generation time is located at a generation time of the picture before and after the input position identifier between;
  • the input location identifier has a picture before, and there is no picture after, the input information saved to the temporary folder in the form of a picture matches a generation time, and the generation time is later than the picture before the input position identifier Generation time
  • the step S103 may specifically include:
  • Step S1031 The input information input this time is saved in the form of a picture, and the saved picture is recorded as the first character picture;
  • Step S1032 scaling the first character picture by a preset ratio
  • the size of the preset ratio can be selected and adjusted according to user requirements.
  • Step S1033 Save the scaled first character picture to the temporary folder.
  • the handwritten area disclosed in the above embodiment of the present application includes a plurality of matrix-distributed sub-input areas, and the boundaries of each sub-input area.
  • the line user can see that the user can specify the size of the font written by the sub-input area, wherein the length and width of the sub-input area are adjustable.
  • the step S103 disclosed in the foregoing embodiment of the present application may specifically include:
  • the target sub-input area is configured , for the standard user to write the configuration of the word line and cross line;
  • the scaled first character picture is saved to the temporary folder.
  • step S103 may include:
  • Each sub-input area that obtains the input information input this time is taken as a target sub-input area
  • each target sub-input area corresponds to one of the first character pictures
  • the scaled first character picture is saved to the temporary folder.
  • each sub-input area that obtains input information is correspondingly generated to be saved in the temporary folder.
  • the user needs to modify a character, only the character corresponding to the character needs to be deleted.
  • the image is re-added to the location corresponding to the image, thus improving the efficiency of the modification.
  • Step S105 may specifically include:
  • Step S1051 determining whether there is a remaining picture in the temporary folder, if yes, executing step S1052, if not, executing step S1057;
  • Step S1052 sequentially extract the pictures saved in the temporary folder according to the generation time
  • Step S1053 pre-splicing the extracted picture and the spliced picture according to the first direction, and executing step S1054;
  • Step S1054 determining whether the length of the pre-spliced line picture is greater than a preset value, if not, executing step S1055, and if yes, executing step S1056;
  • a plurality of consecutively stitched pictures form a line picture, and the length of each line picture is not greater than a preset value.
  • the line-feeding operation needs to be performed to continue generating the next line image, and the current picture to be stitched is used as the first picture of the next line picture, and the picture is used as the stitched picture;
  • Step S1055 splicing the extracted picture and the spliced picture according to the first direction, and using the spliced picture as the spliced picture, performing step S1051;
  • Step S1056 The extracted picture is placed in the starting position of the next line of the picture as a stitched picture, and step S1051 is performed;
  • Step S1057 The respective line pictures obtained by the splicing are spliced into a complete picture according to the second direction according to the generation time and sent.
  • the line pictures generated in the above embodiment may be named first according to the sequence of generation.
  • Line picture, second line picture...Nth line picture when splicing between each line picture, when the starting position of each line picture is aligned, the left line alignment mode can be used to splicing each line picture in the second direction.
  • the step S105 in the above method may specifically include:
  • Determining whether there is a remaining picture in the temporary folder If yes, extracting the picture saved in the temporary folder according to the generation time, and pre-splicing the extracted picture and the mosaic picture according to the second direction to determine the pre-spliced column. Whether the length of the picture is greater than a preset value, if not, stitching the extracted picture with the stitched picture according to the second direction, and using the stitched picture as a stitched picture, and if so, placing the extracted picture into the picture The starting position of the next column of pictures as a stitched picture;
  • the present application also discloses an information input device, wherein the information input method and the technical features in the device can learn from each other.
  • the device may include:
  • the data collection unit 100 is configured to acquire input information input in the handwriting area
  • the first determining unit 200 is configured to determine whether the current input is completed, and if yes, send a trigger signal to the first processing unit;
  • the entry of a certain segment of data may be completed by requiring the user to input through multiple times.
  • the monitoring may be performed by monitoring the preset identifier, for example, the first determination. After the unit 200 determines that a preset identifier is triggered, it can be considered that the input is completed.
  • the input information continuously and continuously by the user for a certain period of time as an input.
  • the first determination unit 200 determines whether the input information is obtained within the preset time period, and the current determination is completed. ;
  • two handwriting regions may be configured, wherein, according to the acquired input, in the case that there is a need to enter a calculation formula or other data with high complexity and non-separable data.
  • Different areas of information different judgment strategies are implemented, wherein The determining strategy of whether the first handwriting area is completed or not is: determining whether the input information is obtained in the preset time period, and the strategy of whether the second handwriting area is completed in the current handwriting is: determining whether the preset identifier is Trigger; the user can choose to perform input operations in any of the handwriting areas.
  • the first determining unit 200 may output a control signal for initializing the handwriting area after the input is completed to facilitate the user to continue inputting;
  • the input information input in this time may be saved as a picture by performing a screen capture on the valid input area of the current input information. It may be saved by other means in the prior art, wherein the valid input area may be a minimum rectangular area capable of covering the input information of the current input;
  • the second determining unit 400 is configured to determine whether the termination input instruction is acquired, and if yes, output a trigger signal to the splicing unit, wherein the termination input instruction may be a confirmation instruction or a carriage return instruction;
  • the splicing unit 500 is configured to, after acquiring the trigger signal output by the second determining unit, splicing all the pictures saved in the temporary folder into a complete picture and transmitting according to the sequence of generating time.
  • the solution disclosed in the foregoing embodiment of the present application may further include:
  • the technical solution disclosed in the foregoing embodiment of the present application may further include:
  • a position identifier position adjustment unit configured to adjust a position of the input position identifier in the preset display area according to a user operation instruction, wherein the operation instruction comprises: moving up and down and moving left and right;
  • the revision unit is configured to delete, when the deletion instruction input by the user is acquired, a picture corresponding to the position of the input location identifier in the preset display area and the temporary folder;
  • the generating time configuration unit is configured to configure, according to the location information of the input location identifier, a generation time of the picture saved in the temporary folder in the form of a picture;
  • a generation time of the picture before the input position identifier if there is a picture after the input position identifier, there is no picture before, and the input information saved to the temporary folder in the form of a picture matches a generation time, The generation time is earlier than the generation time of the picture after the input position identifier.
  • the image generating unit 310 is configured to save, after the trigger signal output by the first determining unit, the input information input in the current form as a first character picture;
  • the scaling unit 320 is configured to scale the first character picture by a preset ratio, and save the scaled first character picture to the temporary folder.
  • the handwriting area includes a plurality of sub-input areas of a matrix distribution
  • the first processing unit 300 may further include:
  • a first target sub-input area positioning unit 330 configured to use all of the sub-input areas of the input information input this time as a target sub-input area;
  • the picture generating unit 310 is specifically configured to: after acquiring the trigger signal output by the first determining unit, the content in the target sub-input area Saving as a first character picture in the form of a picture, wherein the content of the target sub-input area does not include a boundary line of the target sub-input area, and the rice word configured for the standard user input area configured by the target sub-input area Lines and crosshairs.
  • the first processing unit 300 further includes:
  • a second target sub-input area positioning unit 340 configured to use each of the sub-input areas that have acquired the input information input this time as a target sub-input area;
  • the picture generating unit 310 is specifically configured to: sequentially save the content in each of the target sub-input areas as the first according to the address information of the target sub-input area a character picture, each target sub-input area corresponding to one of the first The character picture, wherein the target sub-input area corresponding to the address information corresponds to the generation time of the first character picture earlier than the target sub-input area of the address information corresponding to the generation time of the first character picture.
  • the splicing unit 500 includes:
  • the first picture extracting unit 510 is configured to determine whether there is a remaining picture in the temporary folder, and if yes, sequentially extract the picture saved in the temporary folder according to the generation time, and output a trigger signal to the first sub-splicing unit 520; Outputting a trigger signal to the second sub-splicing unit 530;
  • the first sub-splicing unit 520 is configured to: after acquiring the trigger signal acquired by the image splicing unit, pre-splicing the extracted picture and the spliced picture according to the first direction, and determining whether the length of the pre-spliced line picture is If the value is greater than the preset value, if not, the extracted picture and the stitched picture are stitched according to the first direction, and the stitched picture is used as the stitched picture. If yes, the extracted picture is placed in the next line of the picture. The starting position is used as a stitching picture;
  • the second sub-splicing unit 530 is configured to, after acquiring the trigger signal output by the first image extracting unit, splicing the line images obtained by splicing the first sub-splicing unit into a second direction according to the generating time. A complete picture and send it.
  • the splicing unit 500 includes:
  • the second picture extracting unit 540 is configured to determine whether there is a remaining picture in the temporary folder, and if yes, sequentially extract the pictures saved in the temporary folder according to the generation time, and output a trigger signal to the third sub-splicing unit 550; Outputting a trigger signal to the fourth sub-splicing unit 560;
  • the third sub-splicing unit 550 is configured to: after acquiring the trigger signal output by the image extracting unit, pre-splicing the extracted image and the stitched image according to the second direction, and determining whether the length of the pre-spliced column image is greater than a preset value, if not, splicing the extracted picture with the spliced picture according to the second direction, and using the spliced picture as a spliced picture, and if so, placing the extracted picture into the next column of pictures The starting position is used as a stitched picture;
  • the fourth sub-splicing unit 560 is configured to, after acquiring the trigger signal output by the second image extracting unit, splicing the respective column images obtained according to the generating time into a complete picture according to the first direction and transmitting.
  • the steps of a method or algorithm described in connection with the embodiments disclosed herein can be implemented directly in hardware, a software module executed by a processor, or a combination of both.
  • the software module can be placed in random access memory (RAM), memory, read only memory (ROM), electrically programmable ROM, electrically erasable programmable ROM, registers, hard disk, removable disk, CD-ROM, or technical field. Any other form of storage medium known.

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Abstract

一种信息输入方法和装置,所述方法包括:获取在手写区域输入的输入信息(S101);判断本次输入是否完成(S102),如果是,将所述本次输入的输入信息以图片形式保存至临时文件夹中(S103);判断是否获取到终止输入指令(S104),如果是,依据生成时间先后的顺序,将由所述临时文件夹中调取的图片拼接为一张完整的图片并发送(S105)。所述方法通过将用户写入的原始数据以图片的形式保存并拼接,使得用户可以快速录入信息,在该过程中,无需用户再次选择所需录入的信息,因此,提高了信息录入的速度。

Description

一种信息输入方法和装置 技术领域
本发明涉及智能终端技术领域,具体涉及一种应用于智能终端中的信息输入方法和装置。
背景技术
输入法是指为将各种符号输入计算机或其他设备(如手机)而采用的编码方法,其中手写输入法为用户常用的输入法之一。
现有技术中,当用户手写输入后,在识别软件对用户输入的信息进行识别后,还需要用户再次由识别软件识别出的多个输入信息中选择出用户想要输入的信息,才可完成信息输入,因此导致用户在采用手写输入发进行信息输入时存在输入速度慢的问题。
发明内容
有鉴于此,本发明实施例提供一种信息输入方法和装置,以提高用户手写输入时的输入速度。
为实现上述目的,本发明实施例提供如下技术方案:
一种信息输入方法,包括:
获取在手写区域输入的输入信息;
判断本次输入是否完成,如果是,将所述本次输入的输入信息以图片形式保存至临时文件夹中;
判断是否获取到终止输入指令,如果是,依据生成时间先后的顺序,将由所述临时文件夹中调取的图片拼接为一张完整的图片并发送。
优选的,上述信息输入方法中,所述判断本次输入是否完成,包括:
判断预设时间段内是否获取到输入信息,如果否,判定本次输入完成。
优选的,上述信息输入方法中,所述将所述本次输入的输入信息以图片形式保存至临时文件夹中,包括:
以图片的形式保存本次输入的输入信息,记为第一字符图片;
以预设比例缩放所述第一字符图片;
将缩放后的所述第一字符图片保存至所述临时文件夹中。
优选的,上述信息输入方法中,所述手写区域中包含多个矩阵分布的子输入区域,所述将所述本次输入的输入信息以图片形式保存至临时文件夹中,具体包括:
将获取到本次输入的输入信息的所有的子输入区域作为一个目标子输入区域;
将所述目标子输入区域中的内容以图片形式保存为第一字符图片;
以预设比例缩放所述第一字符图片;
将缩放后的所述第一字符图片保存至所述临时文件夹中。
优选的,上述信息输入方法中,所述手写区域中包含多个矩阵分布的子输入区域,所述将所述本次输入的输入信息以图片形式保存至临时文件夹中,具体包括:
将获取到本次输入的输入信息的每个子输入区域均作为一个目标子输入区域;
按照所述目标子输入区域的地址信息依次将各个所述目标子输入区域中的内容保存为第一字符图片,每个目标子输入区域对应一个所述第一字符图片;
以预设比例缩放所述第一字符图片;
将缩放后的所述第一字符图片保存至所述临时文件夹中。
一种信息输入装置,包括:
数据采集单元,用于获取在手写区域输入的输入信息;
第一判断单元,用于判断本次输入是否完成,如果是,向第一处理单元发送触发信号;
第一处理单元,用于在获取到所述第一判断单元输出的触发信号后,将所述本次输入的输入信息以图片形式保存至临时文件夹中;
第二判断单元,用于判断是否获取到终止输入指令,如果是,向拼接单元输出触发信号;
拼接单元,用于在获取到所述第二判断单元输出的触发信号后,依据生成时间先后的顺序,将临时文件夹中保存的所有的图片拼接为一张完整的图片并发送。
优选的,上述信息输入装置中,所述第一判断单元具体用于:
判断预设时间段内是否获取到输入信息,如果否,判定本次输入完成,如果是判定本次输入未完成。
优选的,上述信息输入装置中,所述第一处理单元,包括:
图片生成单元,用于当获取到所述第一判断单元输出的触发信号后,以图片的形式保存本次输入的输入信息,记为第一字符图片;
缩放单元,用于以预设比例缩放所述第一字符图片,并将缩放后的所述第一字符图片保存至所述临时文件夹中。
优选的,上述信息输入装置中,所述手写区域中包含多个矩阵分布的子输入区域,所述第一处理单元,还包括:
第一目标子输入区域定位单元,用于将获取到本次输入的输入信息的所有的子输入区域作为一个目标子输入区域;
所述图片生成单元具体用于:当获取到所述第一判断单元输出的触发信号后,将所述目标子输入区域中的内容以图片的形式保存为第一字符图片。
优选的,上述信息输入装置中,所述手写区域中包含多个矩阵分布的子输入区域,所述第一处理单元,还包括:
第二目标子输入区域定位单元,用于将获取到本次输入的输入信息的每个子输入区域均作为一个目标子输入区域;
所述图片生成单元具体用于:按照所述目标子输入区域的地址信息依次将各个所述目标子输入区域中的内容保存为第一字符图片,每个目标子输入区域对应一个所述第一字符图片。
基于上述技术方案,本发明实施例提供的上述方案,通过将用户写入的原始数据以图片的形式保存并拼接,使得用户可以快速录入信息,在该过程中,无需用户再次选择所需录入的信息,因此,提高了信息录入的速度。
附图说明
为了更清楚地说明本发明实施例或现有技术中的技术方案,下面将对实施例或现有技术描述中所需要使用的附图作简单地介绍,显而易见地,下面描述中的附图仅仅是本发明的实施例,对于本领域普通技术人员来讲,在不付出创造性劳动的前提下,还可以根据提供的附图获得其他的附图。
图1为本申请实施例公开的一种信息输入方法的流程图;
图2为本申请另一实施例公开的一种信息输入方法的流程图;
图3为应用本申请实施例公开的信息输入方法的装置的手写区域的结构示意图;
图4为本申请公开的一种信息输入方法的步骤S105的一种实施方式的流程图;
图5为本申请实施例公开的一种信息输入装置的结构示意图;
图6为本申请实施例公开的一种第一处理单元的结构示意图;
图7为本申请实施例公开的一种拼接单元的结构示意图。
具体实施方式
下面将结合本发明实施例中的附图,对本发明实施例中的技术方案进行清楚、完整地描述,显然,所描述的实施例仅仅是本发明一部分实施例,而不是全部的实施例。基于本发明中的实施例,本领域普通技术人员在没有做出创造性劳动前提下所获得的所有其他实施例,都属于本发明保护的范围。
为了解决现有技术中的手写输入法输入速度慢的问题,本申请公开了一种信息输入方法和装置。
参见图1,本申请实施例公开的信息输入方法的处理流程包括:
步骤S101:获取在手写区域输入的输入信息;
步骤S102:判断本次输入是否完成,如果是,执行步骤S103,如果否,继续判断;
在本步骤中,某一段数据的录入可能通过需要用户通过多次输入才可完成,判断一次输入是否完成时,可以通过监控预设标识的方式进行监控,例 如,当一预设标识触发后,则可认为本次输入完成,当然我们也可以将用户在某一时间段内连续不间断的写入输入信息的动作作为一次输入,此时可通过未获取到用户输入的输入信息的持续时间的方式判断本次输入是否完成,即,判断预设时间段内是否获取到输入信息,如果否,则认为本次输入完成;
考虑到存在需要录入计算公式或者其他复杂度较高的且不可拆分的数据信息的情况,在本申请实施例公开的技术方案中,可配置有两个手写区域,其中,第一手写区域本次输入是否完成的判断条件为:判断预设时间段内是否获取到输入信息,第二手写区域本次输入是否完成的条件为:判断所述预设标识是否被触发;用户可选择在任意一个手写区域内进行输入操作。
当然,为了方便用户输入更多的输入信息,每次判定本次输入完成后,可将所述手写区域初始化,以方便用户继续输入。
步骤S103:将所述本次输入的输入信息以图片形式保存至临时文件夹中,执行步骤S104;
在以图片形式保存本次输入的输入信息时,可以通过对本次输入信息的有效输入区域进行截屏的方式,将本次输入的输入信息以图片形式保存,当然也可以通过现有技术中的其他方式保存,其中所述有效输入区域可以为能够覆盖本次输入的输入信息的最小矩形区域;
步骤S104:判断是否获取到终止输入指令,如果是,执行步骤S105;
在本步骤中,所述终止输入指令可以指的是确认指令或回车指令等;
步骤S105:依据生成时间先后的顺序,将临时文件夹中保存的所有的图片拼接为一张完整的图片并发送。
参见本申请上述实施例公开的技术方案,用户可以快速录入并以图片的形式展现自己手动写入的文字信息,在该过程中,无需用户再次选择所需录入的信息,因此,提高了信息录入的速度,同时,对于自体漂亮的用户而言,采用该方法可以展现用户的漂亮字体,增强了用户体验度。
具体的,在本申请上述实施例公开的技术方案中,为了方便用户观看用户已经输入的输入信息,本申请上述实施例公开的方法中,还可以通过在预设区域中显示所述临时文件夹中存储的图片,且所述预设区域中显示的图片依据生成时间先后的顺序呈矩阵方式排列。
当然,为了方便用户对已经录入的信息进行更改,用于可以依据自身需求,删除所述临时文件夹中的图片,设定本次保存至所述临时文件夹中的图片的生成时间,具体的,可通过判定所述输入位置标识符的位置信息的方式设定本次输入的输入时间,例如,在本申请上述实施例公开的技术方案中,通过所述预设区域可判定所述输入位置标识符的位置,用于可依据自身需求调整所述输入位置标识符在所述预设区域的位置信息,通过触发相应的指令可删除所述输入位置标识符之前或之后的图片(同时也会删除所述临时文件夹中相应的图片),如果本次输入时,所述输入位置标识符的位置位于一个图片(记为图片A)之前,位于另一个图片(记为图片B)之后,则本次输入信息完成后,保存至所述临时文件夹中的图片的生成时间早于所述图片A的生成时间,迟于图片B的生成时间。
即,在本申请上述实施例公开的技术方案中,还包括:为以图片形式保存至临时文件夹中的输入信息匹配一生成时间;具体为:
判断所述输入位置标示符的前后是否有图片,
如果所述输入位置标示符的前后均无图片,为本次以图片形式保存至临时文件夹中的输入信息匹配第一生成时间;
如果所述输入位置标示符的前后均有图片,为本次以图片形式保存至临时文件夹中的输入信息匹配一生成时间,该生成时间位于所述输入位置标示符前后的图片的生成时间之间;
如果所述输入位置标示符之前有图片,之后无图片,为本次以图片形式保存至临时文件夹中的输入信息匹配一生成时间,该生成时间迟于所述输入位置标示符之前的图片的生成时间;
如果所述输入位置标示符之后有图片,之前无图片,为本次以图片形式保存至临时文件夹中的输入信息匹配一生成时间,该生成时间早于所述输入位置标示符之后的图片的生成时间。
可以理解的是,为了方便用户录入信息,用户在以手写方式写入信息时,写入的字符的面积较大,拼接后的图片的面积较大,影响美观,并且保存这种图片需要较大的内存空间,同时在数据传送时所花费的数据流量较大,针对于此,本申请上述实施例公开的技术方案中可以通过对保存至临时文件夹中的图片进行缩放的方式使得用户的输入信息更为美观,降低系统所需内存 等,具体的,本申请上述实施例公开的方法中,参见图2,所述步骤S103,具体可以包括:
步骤S1031:以图片的形式保存本次输入的输入信息,将保存的图片记为第一字符图片;
步骤S1032:以预设比例缩放所述第一字符图片;
其中,所述预设比例的大小可以依据用户需求自行选择和调整。
步骤S1033:将缩放后的所述第一字符图片保存至所述临时文件夹中。
可以理解的是,参见图3,为了规范用户输入以使得拼接后的图片更加美观,本申请上述实施例公开的所述手写区域中包含多个矩阵分布的子输入区域,每个子输入区域的边界线用户可见,用户可以通过所述子输入区域规范所写入的字体的大小,其中,所述子输入区域的长度和宽度可调。针对于本实施例公开的手写区域,本申请上述实施例公开的所述步骤S103具体可以包括:
将获取到本次输入的输入信息的所有的子输入区域作为一个目标子输入区域;
将所述目标子输入区域中的内容以图片形式保存为第一字符图片,其中,所述目标子输入区域的内容并不包括目标子输入区域的边界线,以及所述目标子输入区域配置的、为规范用户书写配置的米字线和十字线;
以预设比例缩放所述第一字符图片;
将缩放后的所述第一字符图片保存至所述临时文件夹中。
用户每次输入时,可能会输入多个字符,当然也可以输入一个字符,当用户单次输入多个字符时,保存到临时文件夹中的图片中则存在多个字符,当用户需要对其中某个字符进行修改时,需要删除包含这个字符的图片后,此时会造成其他无需删除的字符信息也被删除,因此不方便用户操作,针对于此,基于上述手写区域的配置方式,本申请上述实施例中的所述步骤S103的另一种优选实现方式可以包括:
将获取到本次输入的输入信息的每个子输入区域均作为一个目标子输入区域;
按照所述目标子输入区域的地址信息依次将各个所述目标子输入区域中的内容保存为第一字符图片,每个目标子输入区域对应一个所述第一字符图片;
以预设比例缩放所述第一字符图片;
将缩放后的所述第一字符图片保存至所述临时文件夹中。
参见上述方案可见,在上述方案中,每个获取到输入信息的子输入区域均对应生成一个图片保存至所述临时文件夹中,当用户需要对某个字符进行修改时只需要删除该字符对应的图片并在该图片对应的位置处重新添加输入信息即可,因此提高了修改效率。
可以理解的是,用户在输入信息时,可以为横向输入也可以为竖向输入,用户可依据自身需求选择图片的拼接方式,例如,当需要横向显示输入的内容时,参见图4,所述步骤S105具体可以包括:
步骤S1051:判断临时文件夹中是否具有剩余图片,如果是,执行步骤S1052,如果否,执行步骤S1057;
步骤S1052:依据生成时间依次提取所述临时文件夹中保存的图片;
步骤S1053:将提取到的图片与拼接图片按照第一方向进行预拼接,执行步骤S1054;
步骤S1054:判断预拼接后的行图片的长度是否大于预设值,如果否,执行步骤S1055,如果是,执行步骤S1056;
在本申请实施例公开的技术方案中,由多个依次拼接的图片形成一个行图片,每个行图片的长度不大于预设值,当判定预拼接后的行图片的长度大于预设值后,需执行换行操作,继续生成下一个行图片,将当前所需要拼接的图片作为下一个行图片的首个图片,并将该图片作为所述拼接图片;
步骤S1055:将提取到的图片与拼接图片按照第一方向进行拼接,将拼接后的图片作为拼接图片,执行步骤S1051;
步骤S1056:将所述提取到的图片放入下一行图片的起始位置作为拼接图片,执行步骤S1051;
步骤S1057:将拼接得到的各个行图片依据生成时间按照第二方向进行拼接为一张完整的图片并发送。
在本步骤中,当所述临时文件夹中的图片提取完毕后,对生成的所有的行图片之间进行拼接,本申请上述实施例生成的行图片依据生成的先后顺序可依次命名为第一行图片、第二行图片…第N行图片,各个行图片之间进行拼接时,各个行图片的起始位置对齐时,可采用左侧对齐的方式对各个行图片在第二方向上进行拼接。
与上述横向拼接的方法相对应,当需要竖向显示输入的内容时,上述方法中所述步骤S105具体可以包括:
判断临时文件夹中是否具有剩余图片,如果是,依据生成时间依次提取所述临时文件夹中保存的图片,将提取到的图片与拼接图片按照第二方向进行预拼接,判断预拼接后的列图片的长度是否大于预设值,如果否,将提取到的图片与所述拼接图片按照第二方向进行拼接,将拼接后的图片作为拼接图片,如果是,将所述提取到的图片放入下一列图片的起始位置作为拼接图片;
如果判断所述临时文件夹中无剩余图片,则将拼接得到的各个列图片依据生成时间按照第一方向进行拼接为一张完整的图片并发送。
与上述方法相对应,本申请还公开了一种信息输入装置,其中,信息输入方法和装置中的技术特征可相互借鉴,参见图5,装置可以包括:
数据采集单元100,用于获取在手写区域输入的输入信息;
第一判断单元200,用于判断本次输入是否完成,如果是,向第一处理单元发送触发信号;
某一段数据的录入可能通过需要用户通过多次输入才可完成,当所述第一判断单元200判断一次输入是否完成时,可以通过监控预设标识的方式进行监控,例如,所述第一判断单元200判断到一预设标识触发后,则可认为本次输入完成,当然我们也可以将用户在某一时间段内连续不间断的写入输入信息的动作可以作为一次输入,此时可通过未获取到用户输入的输入信息的持续时间的方式判断本次输入是否完成,即,所述第一判断单元200判断预设时间段内是否获取到输入信息,如果否,则认为本次输入完成;
考虑到存在需要录入计算公式或者其他复杂度较高的且不可拆分的数据信息的情况,在本申请实施例公开的技术方案中,可配置有两个手写区域,其中,依据获取到的输入信息的区域不同,执行不同的判断策略,其中所述 第一手写区域本次输入是否完成的判断策略为:判断预设时间段内是否获取到输入信息,所述第二手写区域本次输入是否完成的策略为:判断所述预设标识是否被触发;用户可选择在任意一个手写区域内进行输入操作。
当然,为了方便用户输入更多的输入信息,所述第一判断单元200每次判定输入完成后,可输出用于将所述手写区域初始化的控制信号,以方便用户继续输入;
第一处理单元300,用于在获取到所述第一判断单元输出的触发信号后,将所述本次输入的输入信息以图片形式保存至临时文件夹中;
所述第一处理单元300在以图片形式保存本次输入的输入信息时,可以通过对本次输入信息的有效输入区域进行截屏的方式,将本次输入的输入信息以图片形式保存,当然也可以通过现有技术中的其他方式保存,其中所述有效输入区域可以为能够覆盖本次输入的输入信息的最小矩形区域;
第二判断单元400,用于判断是否获取到终止输入指令,如果是,向拼接单元输出触发信号,其中,所述终止输入指令可以为确认指令或回车指令等;
拼接单元500,用于在获取到所述第二判断单元输出的触发信号后,依据生成时间先后的顺序,将临时文件夹中保存的所有的图片拼接为一张完整的图片并发送。
与上述方法相对应,本申请上述实施例公开的方案中还可以包括:
输入信息显示单元,用于在显示装置的预设区域中显示所述临时文件夹中存储的图片,且所述预设区域中显示的图片依据生成时间先后的顺序呈矩阵方式排列。
与上述方法相对应,本申请上述实施例公开的技术方案中,还可以包括:
输入位置标识符位置调整单元、修订单元和生成时间配置单元;
输入位置标识符位置调整单元,用于依据用户操作指令调节输入位置标识符在所述预设显示区域中的位置,其中,所述操作指令包括:上下移动和左右移动;
所述修订单元,用于当获取用户输入的删除指令时,删除所述预设显示区域和所述临时文件夹中与所述输入位置标识符的位置相对应的图片;
所述生成时间配置单元,用于依据所述输入位置标识符的位置信息配置本次以图片形式保存至临时文件夹中的图片的生成时间;
具体的,所述生成时间配置单元,用于判断所述输入位置标示符的前后是否有图片,如果所述输入位置标示符的前后均无图片,为本次以图片形式保存至临时文件夹中的输入信息匹配第一生成时间;如果所述输入位置标示符的前后均有图片,为本次以图片形式保存至临时文件夹中的输入信息匹配一生成时间,该生成时间位于所述输入位置标示符前后的图片的生成时间之间;如果所述输入位置标示符之前有图片,之后无图片,为本次以图片形式保存至临时文件夹中的输入信息匹配一生成时间,该生成时间迟于所述输入位置标示符之前的图片的生成时间;如果所述输入位置标示符之后有图片,之前无图片,为本次以图片形式保存至临时文件夹中的输入信息匹配一生成时间,该生成时间早于所述输入位置标示符之后的图片的生成时间。
与上述方法相对应,参见图6,所述第一处理单元300,包括:
图片生成单元310,用于当获取到所述第一判断单元输出的触发信号后,以图片的形式保存本次输入的输入信息,记为第一字符图片;
缩放单元320,用于以预设比例缩放所述第一字符图片,并将缩放后的所述第一字符图片保存至所述临时文件夹中。
与上述方法相对应,本申请上述实施例公开的技术方案中,所述手写区域中包含多个矩阵分布的子输入区域,所述第一处理单元300,还可以包括:
第一目标子输入区域定位单元330,用于将获取到本次输入的输入信息的所有的子输入区域作为一个目标子输入区域;
与所述第一目标子输入区域定位单元330相对应,所述图片生成单元310具体用于:当获取到所述第一判断单元输出的触发信号后,将所述目标子输入区域中的内容以图片的形式保存为第一字符图片,其中,所述目标子输入区域的内容并不包括目标子输入区域的边界线,以及所述目标子输入区域配置的、为规范用户书写配置的米字线和十字线。
与上述方法相对应,参见图6,所述第一处理单元300,还包括:
第二目标子输入区域定位单元340,用于将获取到本次输入的输入信息的每个子输入区域均作为一个目标子输入区域;
与所述第二目标子输入区域定位单元340相对应,所述图片生成单元310具体用于:按照所述目标子输入区域的地址信息依次将各个所述目标子输入区域中的内容保存为第一字符图片,每个目标子输入区域对应一个所述第一 字符图片,其中,地址信息靠前的目标子输入区域对应第一字符图片的生成时间早于地址信息靠后的目标子输入区域对应第一字符图片的生成时间。
与上述横向拼接的方法相对应,参见图7,所述拼接单元500,包括:
第一图片提取单元510,用于判断临时文件夹中是否具有剩余图片,如果是,依据生成时间依次提取所述临时文件夹中保存的图片,向第一子拼接单元520输出触发信号;如果否,向第二子拼接单元530输出触发信号;
第一子拼接单元520,用于当获取到所述图片拼接单元获取到的触发信号后,将提取到的图片与拼接图片按照第一方向进行预拼接,判断预拼接后的行图片的长度是否大于预设值,如果否,将提取到的图片与所述拼接图片按照第一方向进行拼接,将拼接后的图片作为拼接图片,如果是,将所述提取到的图片放入下一行图片的起始位置作为拼接图片;
第二子拼接单元530,用于当获取到所述第一图片提取单元输出的触发信号后,将所述第一子拼接单元拼接得到的各个行图片依据生成时间按照第二方向进行拼接为一张完整的图片并发送。
与上述竖向拼接的方法相对应,所述拼接单元500,包括:
第二图片提取单元540,用于判断临时文件夹中是否具有剩余图片,如果是,依据生成时间依次提取所述临时文件夹中保存的图片,向第三子拼接单元550输出触发信号;如果否,向第四子拼接单元560输出触发信号;
第三子拼接单元550,用于当获取到所述图片提取单元输出的触发信号后,将提取到的图片与拼接图片按照第二方向进行预拼接,判断预拼接后的列图片的长度是否大于预设值,如果否,将提取到的图片与所述拼接图片按照第二方向进行拼接,将拼接后的图片作为拼接图片,如果是,将所述提取到的图片放入下一列图片的起始位置作为拼接图片;
第四子拼接单元560,用于当获取到所述第二图片提取单元输出的触发信号后,将拼接得到的各个列图片依据生成时间按照第一方向进行拼接为一张完整的图片并发送。
为了描述的方便,描述以上系统时以功能分为各种模块分别描述。当然,在实施本申请时可以把各模块的功能在同一个或多个软件和/或硬件中实现。
本说明书中的各个实施例均采用递进的方式描述,各个实施例之间相同 相似的部分互相参见即可,每个实施例重点说明的都是与其他实施例的不同之处。尤其,对于系统或系统实施例而言,由于其基本相似于方法实施例,所以描述得比较简单,相关之处参见方法实施例的部分说明即可。以上所描述的系统及系统实施例仅仅是示意性的,其中所述作为分离部件说明的单元可以是或者也可以不是物理上分开的,作为单元显示的部件可以是或者也可以不是物理单元,即可以位于一个地方,或者也可以分布到多个网络单元上。可以根据实际的需要选择其中的部分或者全部模块来实现本实施例方案的目的。本领域普通技术人员在不付出创造性劳动的情况下,即可以理解并实施。
专业人员还可以进一步意识到,结合本文中所公开的实施例描述的各示例的单元及算法步骤,能够以电子硬件、计算机软件或者二者的结合来实现,为了清楚地说明硬件和软件的可互换性,在上述说明中已经按照功能一般性地描述了各示例的组成及步骤。这些功能究竟以硬件还是软件方式来执行,取决于技术方案的特定应用和设计约束条件。专业技术人员可以对每个特定的应用来使用不同方法来实现所描述的功能,但是这种实现不应认为超出本发明的范围。
结合本文中所公开的实施例描述的方法或算法的步骤可以直接用硬件、处理器执行的软件模块,或者二者的结合来实施。软件模块可以置于随机存储器(RAM)、内存、只读存储器(ROM)、电可编程ROM、电可擦除可编程ROM、寄存器、硬盘、可移动磁盘、CD-ROM、或技术领域内所公知的任意其它形式的存储介质中。
还需要说明的是,在本文中,诸如第一和第二等之类的关系术语仅仅用来将一个实体或者操作与另一个实体或操作区分开来,而不一定要求或者暗示这些实体或操作之间存在任何这种实际的关系或者顺序。而且,术语“包括”、“包含”或者其任何其他变体意在涵盖非排他性的包含,从而使得包括一系列要素的过程、方法、物品或者设备不仅包括那些要素,而且还包括没有明确列出的其他要素,或者是还包括为这种过程、方法、物品或者设备所固有的要素。在没有更多限制的情况下,由语句“包括一个……”限定的要素,并不排除在包括所述要素的过程、方法、物品或者设备中还存在另外的相同要素。
对所公开的实施例的上述说明,使本领域专业技术人员能够实现或使用 本发明。对这些实施例的多种修改对本领域的专业技术人员来说将是显而易见的,本文中所定义的一般原理可以在不脱离本发明的精神或范围的情况下,在其它实施例中实现。因此,本发明将不会被限制于本文所示的这些实施例,而是要符合与本文所公开的原理和新颖特点相一致的最宽的范围。

Claims (10)

  1. 一种信息输入方法,其特征在于,包括:
    获取在手写区域输入的输入信息;
    判断本次输入是否完成,如果是,将所述本次输入的输入信息以图片形式保存至临时文件夹中;
    判断是否获取到终止输入指令,如果是,依据生成时间先后的顺序,将由所述临时文件夹中调取的图片拼接为一张完整的图片并发送。
  2. 根据权利要求1所述的信息输入方法,其特征在于,所述判断本次输入是否完成,包括:
    判断预设时间段内是否获取到输入信息,如果否,判定本次输入完成。
  3. 根据权利要求1所述的信息输入方法,其特征在于,所述将所述本次输入的输入信息以图片形式保存至临时文件夹中,包括:
    以图片的形式保存本次输入的输入信息,记为第一字符图片;
    以预设比例缩放所述第一字符图片;
    将缩放后的所述第一字符图片保存至所述临时文件夹中。
  4. 根据权利要求1所述的信息输入方法,其特征在于,所述手写区域中包含多个矩阵分布的子输入区域,所述将所述本次输入的输入信息以图片形式保存至临时文件夹中,具体包括:
    将获取到本次输入的输入信息的所有的子输入区域作为一个目标子输入区域;
    将所述目标子输入区域中的内容以图片形式保存为第一字符图片;
    以预设比例缩放所述第一字符图片;
    将缩放后的所述第一字符图片保存至所述临时文件夹中。
  5. 根据权利要求1所述的信息输入方法,其特征在于,所述手写区域中包含多个矩阵分布的子输入区域,所述将所述本次输入的输入信息以图片形式保存至临时文件夹中,具体包括:
    将获取到本次输入的输入信息的每个子输入区域均作为一个目标子输入区域;
    按照所述目标子输入区域的地址信息依次将各个所述目标子输入区域中的内容保存为第一字符图片,每个目标子输入区域对应一个所述第一字符图片;
    以预设比例缩放所述第一字符图片;
    将缩放后的所述第一字符图片保存至所述临时文件夹中。
  6. 一种信息输入装置,其特征在于,包括:
    数据采集单元,用于获取在手写区域输入的输入信息;
    第一判断单元,用于判断本次输入是否完成,如果是,向第一处理单元发送触发信号;
    第一处理单元,用于在获取到所述第一判断单元输出的触发信号后,将所述本次输入的输入信息以图片形式保存至临时文件夹中;
    第二判断单元,用于判断是否获取到终止输入指令,如果是,向拼接单元输出触发信号;
    拼接单元,用于在获取到所述第二判断单元输出的触发信号后,依据生成时间先后的顺序,将临时文件夹中保存的所有的图片拼接为一张完整的图片并发送。
  7. 根据权利要求6所述的信息输入装置,其特征在于,所述第一判断单元具体用于:
    判断预设时间段内是否获取到输入信息,如果否,判定本次输入完成,如果是判定本次输入未完成。
  8. 根据权利要求6所述的信息输入装置,其特征在于,所述第一处理单元,包括:
    图片生成单元,用于当获取到所述第一判断单元输出的触发信号后,以图片的形式保存本次输入的输入信息,记为第一字符图片;
    缩放单元,用于以预设比例缩放所述第一字符图片,并将缩放后的所述第一字符图片保存至所述临时文件夹中。
  9. 根据权利要求8所述的信息输入装置,其特征在于,所述手写区域中包含多个矩阵分布的子输入区域,所述第一处理单元,还包括:
    第一目标子输入区域定位单元,用于将获取到本次输入的输入信息的所有的子输入区域作为一个目标子输入区域;
    所述图片生成单元具体用于:当获取到所述第一判断单元输出的触发信号后,将所述目标子输入区域中的内容以图片的形式保存为第一字符图片。
  10. 根据权利要求8所述的信息输入装置,其特征在于,所述手写区域中包含多个矩阵分布的子输入区域,所述第一处理单元,还包括:
    第二目标子输入区域定位单元,用于将获取到本次输入的输入信息的每个子输入区域均作为一个目标子输入区域;
    所述图片生成单元具体用于:按照所述目标子输入区域的地址信息依次将各个所述目标子输入区域中的内容保存为第一字符图片,每个目标子输入区域对应一个所述第一字符图片。
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