CN111414728A - Numerical data display method and device, computer equipment and storage medium - Google Patents
Numerical data display method and device, computer equipment and storage medium Download PDFInfo
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Abstract
The application relates to a numerical data display method, a numerical data display device, computer equipment and a storage medium. The method comprises the following steps: when numerical value input operation occurs on the basis of the numerical value input box, displaying an input numerical value pointed by the input operation according to a preset counting unit sequence; segmenting an integer character string from the input numerical value based on decimal point characters contained in the input numerical value; determining the sequence of characters contained in the integer character string; determining a counting unit of a first order character in the integer character string in the counting unit sequence; and displaying the counting unit of the first sequence character in the integer character string, returning to the step of displaying the input numerical value pointed by the input operation according to the preset counting unit sequence when the numerical value input operation occurs based on the numerical value input box until the input numerical value in the numerical value input box is not changed within the preset time length from the display of the counting unit of the character at the initial position. By adopting the method, the input efficiency of numerical data can be improved.
Description
Technical Field
The present application relates to the field of computer technologies, and in particular, to a method and an apparatus for displaying numerical data, a computer device, and a storage medium.
Background
In the prior artIn the web page, the user can input data through the numerical input box, and the input data is displayed in the web page. However, in practical applications, when the input data is large, it is often difficult for the user to determine whether the data being input is correct. For example, as shown in fig. 1, when a value of an amount needs to be input in an electronic accounting voucher in an ERP (Enterprise Resource Planning) system, since a value input box only displays the arabic numerals of the amount being input during the process of inputting the value by a user, the value input box only displays the arabic numerals of the amount being input, and the value is input when the total input of the value of the amount is determined to be completed "
"the form shows the complete amount reading, so only when the input is finished, the user can determine whether the input amount is correct, and the efficiency of numerical value input is seriously influenced. FIG. 1 is a diagram of a background art electronic accounting voucher.
Disclosure of Invention
In view of the above, it is necessary to provide a method, an apparatus, a computer device and a storage medium for displaying numerical data, which can improve the efficiency of inputting numerical values.
A method of numerical data presentation, the method comprising:
when numerical value input operation occurs on the basis of the numerical value input box, displaying an input numerical value pointed by the input operation according to a preset counting unit sequence;
segmenting an integer character string from the input numerical value based on a decimal character contained in the input numerical value;
determining the sequence of characters contained in the integer character string;
determining a count unit of a first order character in the integer character string in a sequence of count units;
and displaying the counting unit of the first sequence character in the integer character string, returning to the step of displaying the input numerical value pointed by the input operation according to a preset counting unit sequence when the numerical value input operation is carried out based on the numerical value input box, until the input numerical value in the numerical value input box is not changed within a preset time length from the displaying of the counting unit of the first sequence character.
In one embodiment, the determining the order of the characters included in the integer character string includes:
determining the sequence of characters contained in the integer character string;
judging whether the characters in the first sequence in the integer character string are zero or not;
and when the sequence is zero, deleting the characters in the first sequence, and returning to the step of determining the sequence of the characters contained in the integer character string until the characters in the first sequence are not zero.
In one embodiment, the displaying the count unit of the first order character in the integer string comprises:
determining a counting unit sequence corresponding to the numerical value input frame in the numerical value data input page;
and displaying the counting units of the first sequence characters in the counting unit sequence in a distinguishing way.
In one embodiment, the displaying the count unit of the first order character in the integer string comprises:
filling the counting units of the first sequence characters into a preset control template to obtain a target control;
determining the position information of the numerical value input box in the numerical value data input page; and
counting the character digit number of the input numerical value;
determining the position coordinates of the target control based on the position information and the number of character bits;
and displaying the target control in the numerical data input page according to the position coordinate of the target control.
In one embodiment, the method further comprises:
segmenting a decimal character string from the input numerical value based on a decimal character contained in the input numerical value;
when the characters in the decimal character string are not all zero, determining the sequence of the characters contained in the decimal character string;
determining a counting unit of the last sequential character in the decimal character string in a counting unit sequence;
and displaying the counting unit of the last sequential character in the decimal character string.
In one embodiment, the method further comprises:
acquiring a paper document;
carrying out image recognition on the paper document to obtain a corresponding electronic document;
identifying data information in the electronic document related to the numerical value;
and filling the data information into a numerical value input box.
In one embodiment, the identifying data information in the electronic document related to numerical values includes:
acquiring feature points of the electronic document;
determining a numerical value detection frame according to the characteristic points;
splicing the numerical value detection frame to obtain a target detection frame;
and identifying data information in the target detection frame.
In one embodiment, the identifying data information in the electronic document related to numerical values further comprises:
judging whether the numerical value information contains an uppercase numerical value or not;
when the numerical value information has an uppercase numerical value, determining a lowercase numerical value corresponding to the uppercase numerical value;
replacing the upper case numerical value with the lower case numerical value to obtain a target input numerical value;
the filling of the data information into a numerical value input box comprises:
and filling the target input numerical value into a numerical value input box.
A digital data presentation apparatus, the apparatus comprising:
the integer character string acquisition module is used for displaying an input numerical value pointed by the input operation according to a preset counting unit sequence when the numerical value input operation is carried out based on the numerical value input box; and segmenting an integer character string from the input numerical value based on the decimal characters contained in the input numerical value.
A counting unit determining module for determining the order of the characters contained in the integer character string; in the sequence of count units, the count unit of the first sequential character in the integer string is determined.
And the counting unit display module is used for displaying the counting unit of the first sequence character in the integer character string, returning to the step of displaying the input value pointed by the input operation according to a preset counting unit sequence when the numerical value input operation is carried out based on the numerical value input box until the input value in the numerical value input box is not changed within a preset time length from the display of the counting unit of the first sequence character.
A computer device comprising a memory, a processor and a computer program stored on the memory and executable on the processor, the processor implementing the following steps when executing the computer program:
when numerical value input operation occurs on the basis of the numerical value input box, displaying an input numerical value pointed by the input operation according to a preset counting unit sequence;
segmenting an integer character string from the input numerical value based on a decimal character contained in the input numerical value;
determining the sequence of characters contained in the integer character string;
determining a count unit of a first order character in the integer character string in a sequence of count units;
and displaying the counting unit of the first sequence character in the integer character string, returning to the step of displaying the input numerical value pointed by the input operation according to a preset counting unit sequence when the numerical value input operation is carried out based on the numerical value input box, until the input numerical value in the numerical value input box is not changed within a preset time length from the displaying of the counting unit of the first sequence character.
A computer-readable storage medium, on which a computer program is stored which, when executed by a processor, carries out the steps of:
when numerical value input operation occurs on the basis of the numerical value input box, displaying an input numerical value pointed by the input operation according to a preset counting unit sequence;
segmenting an integer character string from the input numerical value based on a decimal character contained in the input numerical value;
determining the sequence of characters contained in the integer character string;
determining a count unit of a first order character in the integer character string in a sequence of count units;
and displaying the counting unit of the first sequence character in the integer character string, returning to the step of displaying the input numerical value pointed by the input operation according to a preset counting unit sequence when the numerical value input operation is carried out based on the numerical value input box, until the input numerical value in the numerical value input box is not changed within a preset time length from the displaying of the counting unit of the first sequence character.
According to the numerical data display method, the numerical data display device, the computer equipment and the storage medium, the input numerical value is obtained, and the integer character string can be divided from the input numerical value based on the decimal point character in the input numerical value; by determining the sequence of the characters contained in the integer character string, the counting unit of the first sequence character in the integer character string can be determined in the counting unit sequence, so that the counting unit of the first sequence character in the integer character string can be correspondingly displayed, a user can clearly know the maximum counting unit of the current input numerical value in the process of inputting the numerical value, the probability of mistakenly inputting data by the user can be reduced, and the efficiency of numerical value input is greatly improved.
Drawings
FIG. 1 is a diagram of a background art electronic accounting voucher;
FIG. 2 is a flow diagram illustrating a method for presenting numerical data according to one embodiment;
FIG. 3 is a diagram illustrating a count unit of a first order character differently in one embodiment;
FIG. 4 is a diagram that illustrates a unit of count for a first order character based on a target control, in one embodiment;
FIG. 5 is a flow chart illustrating a method for presenting numerical data according to another embodiment;
FIG. 6 is a block diagram of a numerical data presentation device in one embodiment;
FIG. 7 is a block diagram showing the structure of a numerical data presentation apparatus according to another embodiment;
FIG. 8 is a diagram illustrating an internal structure of a computer device according to an embodiment.
Detailed Description
In order to make the objects, technical solutions and advantages of the present application more apparent, the present application is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present application and are not intended to limit the present application.
The data display method provided by the application can be realized through computer equipment. The computer device may be a terminal or a server. The terminal may be, but is not limited to, various personal computers, notebook computers, smart phones, tablet computers, and portable wearable devices; the server may be implemented as a stand-alone server or as a server cluster consisting of a plurality of servers. The computer equipment displays a numerical value input page through front end visualization, and a numerical value input box and a counting unit sequence are arranged in the numerical value input page. The computer device acquires numerical value data (noted as an input numerical value) input by a user in the numerical value input box, and determines a count unit of a first character in the integer part character string of the input numerical value based on the sequence of count units, after which the first character count unit is correspondingly presented.
In one embodiment, as shown in fig. 2, a numerical data presentation method is provided, which is described by taking the application of the method to the terminal in fig. 1 as an example, and includes the following steps:
s202, when the numerical value input operation occurs on the basis of the numerical value input box, displaying the input numerical value pointed by the input operation according to a preset counting unit sequence.
The numerical value input box refers to an input box control in a numerical value data input page. The numerical data input page refers to a front-end page presented based on a computer device for inputting a specific numerical value, and as shown in fig. 1, the numerical data input page may be specifically a billing voucher page having a sequence of counting units such as "thousand | hundred | billion | thousands | ten | thousands | ten | meta | angle | minute" and a numerical input box for displaying arabic numerals of an amount being input by a user. The units of counts are referred to as being units of digital measure, which units of counts are typically in decimal notation, i.e., the rate of progression between adjacent units is "ten". The counting unit includes two blocks, an integer part and a decimal part, and is arranged in a certain order, for example, in the amount counting unit, the counting unit is arranged in the order of "thousand | hundred | billion | thousand | hundred | ten | thousand | hundred | ten | thousand | ten | element | angle | minute" to obtain a counting unit sequence.
Specifically, the computer device may display a numerical data input page through a web application, and when it is necessary to input numerical data based on the page, the user may open the numerical data input page in various ways, such as by inputting a preset website, clicking an application identifier of the numerical data input application, and the like. The numerical data input page is provided with a numerical input frame, the numerical input frame is monitored by the computer equipment, when a user inputs data in the numerical input frame, the computer equipment acquires the input data in the numerical input frame and displays the input data pointed by the input operation on the basis of a preset counting unit sequence in the front-end page. For example, the numerical data entry page may be a billing voucher page, in which case the computer device presents the input data in a numerical entry box corresponding to the sequence of monetary counting units.
In another embodiment, the numeric value input page has a selection list containing a plurality of counting unit sequences, the user can determine the counting unit of the character to be input and select the corresponding counting unit sequence in the selection list based on the determined counting unit, and the computer device correspondingly displays the counting unit sequence pointed by the selection operation and the corresponding numeric value input box. For example, when the user determines that the count unit of the character to be input is the amount count unit, the user may select "thousand | hundred | billion | thousand | ten | thousand | million | ten | thousand | ten | element | angle | minute" in the selection list.
In another embodiment, the computer device determines whether the data entered by the user in the numeric data entry box are numbers or decimal characters, and when not, the computer device generates a corresponding prompt message to prompt the user to enter numbers or decimal characters.
In another embodiment, the computer device determines whether the input numerical value has a plurality of decimal point characters, and if the input numerical value has a plurality of decimal point characters, the computer device generates a corresponding prompt message for prompting the user that the input numerical value is incorrect.
In another embodiment, when the computer device determines that there is already one decimal point character in the currently entered numerical value, the computer device restricts the user from entering the decimal point character again.
S204, dividing an integer character string from the input numerical value based on the decimal point character contained in the input numerical value.
Specifically, the computer device judges whether an input numerical value has a decimal point character, when the input numerical value has the decimal point character, the computer device determines the position information of the decimal point character in the input numerical value and the sequence of characters contained in the input numerical value, and judges a character string of which the appearance position is positioned before the decimal point character in the input numerical value as an integer character string containing an integer character; and judging the character string with the appearance position behind the decimal point character in the input numerical value as an integer character string containing integer characters.
In another embodiment, the computer device may construct a regular matching expression based on the decimal point character, and detect whether the input numerical value has a decimal point character based on the constructed regular matching expression.
In another embodiment, when the input numerical value does not contain a decimal point character, the computer device directly determines the input numerical value as an integer string containing integer characters.
In another embodiment, the computer device determines whether all characters in the input numerical value, which are located before the decimal character, are zero, and if all characters are zero, the input character at the moment can be considered not to contain integer information, and the computer device pauses to construct the integer character string.
S206, determining the sequence of the characters contained in the integer character string.
S208, in the counting unit sequence, determining the counting unit of the first sequence character in the integer character string
Specifically, the computer apparatus prestores a minimum count unit of the integer part in the count unit sequence, for example, when the preset count unit sequence is "thousand | hundred | billion | thousand | million | ten | thousand | hundred | ten | element | angle | minute", the computer corresponds to mark the minimum count unit "element" of the integer part. The computer device determines the character order of each character in the integer string and the unit order of each counting unit in the sequence of counting units, and appoints the direction in which the counting units become larger to be the forward direction.
The computer device counts the number of characters included in the integer character string and determines position information of a pre-stored minimum count unit in the count unit sequence. Based on the position information, the computer device acquires a corresponding number of count units located before the minimum count unit of the integer part in the sequence of count units, and determines the acquired count unit as the count unit of the first-order character in the integer character string. For example, in the above example, when the number of characters included in the integer character string is 3, the computer apparatus determines, in "thousand | billion | thousand | million | ten | thousand | ten | element | angle | minute", a target count unit "hundred" which is two count units before "element" as a count unit of the first sequential character in the integer character string.
In another embodiment, the computer device determines an order of characters included in the integer character string and an order of the count units included in the count unit sequence, and the computer device one-to-one corresponds each character in the integer character string to a count unit from a smallest count unit of the integer part in the count unit sequence in the order of the characters and the order of the count units. The computer device acquires a count unit corresponding to a first ordinal character in the integer character string, and determines the acquired count unit as a count unit of the first ordinal character in the integer character string. For example, the computer device corresponds the last ordinal character in the integer string to the integer portion minimum count unit, and thereafter will be adjacent to the last ordinal character and one character preceding the last ordinal character to an adjacent count unit preceding the minimum count unit, and so on, until each character in the complete string is traversed, thereby obtaining the count unit of the first ordinal character in the integer string.
S210, displaying the counting unit of the first sequence character in the integer character string, returning to the step of displaying the input numerical value pointed by the input operation according to the preset counting unit sequence when the numerical value input operation occurs on the basis of the numerical value input box, until the input numerical value in the numerical value input box is not changed within the preset time length from the displaying of the counting unit of the first sequence character.
Specifically, after obtaining the counting unit of the first sequence character in the integer character string, the computer device performs similarity matching between the counting unit of the first sequence character and each counting unit in the counting unit sequence, determines one counting unit in the counting unit sequence, of which the similarity matching result is greater than a preset threshold value, as a target counting unit, and then displays the target counting unit in the counting unit sequence in a distinguishing manner. For example, as shown in FIG. 3, the computer device highlights a target count unit in the sequence of count units. FIG. 3 is a diagram illustrating a unit of count for a first-order character with distinction in one embodiment.
Further, the computer device monitors whether the input numerical value in the numerical value input box in the preset time length has changed or not from the time when the counting unit of the first sequence character is displayed, if so, the computer device determines the counting unit of the first sequence character in the changed input data according to the method and displays the counting unit of the first sequence character until the input numerical value in the numerical value input box in the preset time length from the time when the counting unit of the character located at the initial position is displayed is not changed any more.
In another embodiment, the numerical value input page may have therein a plurality of sequences of count units and a numerical value input box corresponding to the sequences of count units. And a plurality of computer devices can realize the simultaneous online data input of a plurality of people by simultaneously displaying the same numerical value input page. The computer device obtains input numerical values in the numerical value input boxes, respectively determines the counting units of first sequence characters in the integer character strings of the input numerical values, and then differentially displays the corresponding counting units of the first sequence characters in the counting unit sequences.
In the numerical data display method, by acquiring the input numerical value, the integer character string can be segmented from the input numerical value based on the decimal point character in the input numerical value; by determining the sequence of the characters contained in the integer character string, the counting unit of the first sequence character in the integer character string can be determined in the counting unit sequence, so that the counting unit of the first sequence character in the integer character string can be correspondingly displayed, a user can clearly know the maximum counting unit of the current input numerical value in the process of inputting the numerical value, the probability of mistakenly inputting data by the user can be reduced, and the efficiency of numerical value input is greatly improved.
In another embodiment, determining the order of the characters contained in the integer string comprises: determining the sequence of characters contained in the integer character string; judging whether the characters in the first sequence in the integer character string are zero or not; and when the sequence is zero, deleting the characters in the first sequence, and returning to the step of determining the sequence of the characters contained in the integer character string until the characters in the first sequence are not zero.
Specifically, the computer device determines a direction in which the count unit in the sequence of count units increases, and determines a character in the integer character string that appears first, opposite to the direction in which the count unit increases, as a first-order character. The computer device determines whether the first order character is zero, and when zero, the computer device deletes the zero first order character from the integer string and returns to the step of determining the first order character in the integer string until the character in the integer string in the first order is not zero.
In this embodiment, when the head of the integer string has multiple zeros, unnecessary zeros are correspondingly deleted, so that the following identification and judgment can be performed only for valid characters, thereby improving the display efficiency of numerical data.
In another embodiment, presenting the count unit of the first order character in the integer string comprises: determining a counting unit sequence corresponding to a numerical value input frame in a numerical value data input page; the counting units of the first sequence character in the counting unit sequence are displayed in a distinguishing way.
Specifically, the numerical value input page may have a plurality of count unit sequences and numerical value input boxes therein. The computer device is pre-stored with the association relationship between the sequence identification of the counting unit sequence and the input box identification of the numerical value input box. After the computer device determines the counting unit of the first sequential character in the integer character string in the numerical value input box, the computer device determines the sequence identification corresponding to the numerical value input box with the input numerical value currently based on the incidence relation between the sequence identification and the input box identification, and determines the corresponding counting unit sequence based on the sequence identification.
Further, the computer device similarity-matches the count unit of the first-order character with each of the count units in the sequence of count units, and determines one of the count units in the sequence of count units having the largest similarity-matching value as a target count unit, after which the target count unit is distinctively shown in the sequence of count units.
In this embodiment, the user can clearly know the maximum counting unit of the current input numerical value in the process of inputting the numerical value only by displaying the counting units of the first sequence characters in the original counting unit sequence in a distinguishing manner, so that not only the display efficiency is greatly improved, but also the efficiency of inputting the numerical value is improved.
In another embodiment, presenting the count unit of the first order character in the integer string comprises: filling counting units of the first sequence characters into a preset control template to obtain a target control; determining the position information of the numerical value input box in the numerical value data input page; counting the character digit number of the input numerical value; determining the position coordinates of the target control based on the position information and the number of character bits; and displaying the target control in the numerical data input page according to the position coordinate of the target control.
The control is an interface element obtained by encapsulating data and methods. The control template refers to a function which is pre-stored in the computer equipment and is written by using form parameters instead of specific counting units. For example, when the form parameter corresponding to the count unit is "a", the value may be calculated based on "count unit: a' writes a control template.
In particular, upon determining the count unit of the first ordinal character, the computer device may store the count unit of the first ordinal character in the cache space in the form of a key-value pair. For example, the number of bits may be expressed in "count units: the hundred form buffers the count units of the first order character. The computer equipment acquires a preset control template, inquires position information of key values in the counting units in the control template, and replaces the counting units of the first sequence characters with the form parameters based on the position information to obtain the target control. For example, in the above example, the computer device queries the position information of "count unit" in the control template, and then replaces the form parameter "a" with the count unit "hundred" of the first sequential character, to obtain the target control with a specific count unit.
Further, the computer device counts the character digit of the input numerical value and the coordinate information of the numerical value input box in the numerical data input page, and estimates the position coordinate of the first sequence character in the numerical data input page according to the character digit and the coordinate information of the numerical value input box. Thereafter, the computer device presents the target control based on the first ordinal character at the position coordinates in the numerical data entry page.
For example, as shown in fig. 4, when the height of the interface element corresponding to the target control is 4 centimeters, the height of the first sequence character is 2 centimeters, and the position coordinate of the center point of the first sequence character in the data input page is (4,10), the computer device correspondingly displays the target control by using (4,7) as the center point. FIG. 4 is a diagram illustrating a unit of count for a first order character based on a target control, in one embodiment.
In this embodiment, since the specific counting unit is extracted from the target control, different target controls can be flexibly generated according to the actual situation, so that the user can clearly know the maximum counting unit of the currently input numerical value in the process of inputting the numerical value, and the efficiency of numerical value input is improved.
In another embodiment, as shown in fig. 5, the method for displaying numerical data further includes:
s502, segmenting a decimal character string from an input numerical value based on decimal point characters contained in the input numerical value;
s504, when the characters in the decimal character string are not all zero, determining the sequence of the characters contained in the decimal character string;
s506, in the counting unit sequence, the counting unit of the last sequential character in the decimal character string is determined
And S508, displaying the counting unit of the last sequential character in the decimal character string.
Specifically, the computer device determines position information of the decimal point character in the input numerical value, and segments a decimal character string containing the decimal character from the input numerical value based on the position information of the decimal point character. The computer device judges whether the characters contained in the decimal character string are all zero, and when not all zero, the computer device determines the character sequence of each character in the decimal character string and the unit sequence of each counting unit in the counting unit sequence, and appoints the direction in which the counting unit is continuously reduced as the backward direction.
Further, the computer device counts the number of characters included in the fractional character string and determines position information of the integer part minimum count unit in the sequence of count units, and determines a corresponding number of count units located after the integer part minimum count unit in the sequence of count units based on the position information. The computer equipment judges the determined counting unit as the counting unit of the last sequential character in the decimal character string, and distinguishes the counting unit for displaying the last sequential character in the preset counting unit sequence.
In this embodiment, the counting unit that shows the last order character in the integer character string correspondingly enables the user to clearly know the minimum counting unit of the current input numerical value in the process of inputting the numerical value, so that the probability of mistakenly inputting data by the user can be reduced, and the efficiency of numerical value input is greatly improved.
In another embodiment, the numerical data display method further comprises the steps of obtaining a paper document; carrying out image recognition on the paper document to obtain a corresponding electronic document; identifying data information in the electronic document that is associated with the value; and filling the data information into the numerical value input box.
Specifically, the computer device acquires an electronic document collected aiming at a paper document, inputs the electronic document into a pre-trained numerical recognition model, and recognizes data information in the electronic document by the numerical recognition model. The numerical recognition model is a machine learning model obtained based on deep learning training, and may specifically be fast R-CNN, RRPN (rotan region probable Networks), and the like. The computer equipment acquires page information of a numerical data input page, searches form parameters corresponding to input data in the page information, and then replaces the form parameters with the identified data information, thereby displaying the input data in a numerical input frame. The form parameter, also called virtual parameter, is a parameter used in defining input data in a data entry page, and is intended to receive specific input data entered by a user in the data entry page.
In another embodiment, before identifying the data information in the electronic document, the computer device may further perform preprocessing on the electronic document, and obtain a preprocessed electronic document through distortion correction, blur removal, image enhancement, light correction, and the like.
In the embodiment, the data information in the electronic document is automatically identified, and the identified data information is filled into the numerical value input box, so that the manpower resource consumed by manually inputting data by a user can be greatly saved, the probability of input errors caused by manually inputting data can be reduced, and the numerical value input efficiency is further improved.
In another embodiment, identifying data information in the electronic document that is associated with a value includes: acquiring feature points of an electronic document; determining a numerical value detection frame according to the characteristic points; splicing the numerical value detection frames to obtain a target detection frame; and identifying data information in the target detection frame.
The feature points may refer to feature points in numerical features obtained by feature extraction of the electronic document. In practical applications, the numerical feature may be a matrix, and the feature points are elements in the matrix. The value detection box may refer to a region box in the electronic document that may have data information.
Specifically, after the electronic document is obtained, the numerical identification model inputs the electronic document into a convolution pooling layer for convolution processing to obtain numerical characteristics of the electronic document, and characteristic points are extracted from the numerical characteristics. The numerical identification model generates one or more candidate numerical detection frames based on the extracted feature points, then introduces the candidate numerical detection frames into the bidirectional long-and-short-term memory cyclic neural network model, and identifies the coordinate information and the numerical confidence of the candidate numerical detection frames by the bidirectional long-and-short-term memory cyclic neural network model. Numerical confidence refers to the probability of having numerical information in the numerical detection box. And the numerical identification model filters all candidate numerical detection frames according to the numerical confidence to obtain the numerical detection frames with numerical information, and splices the numerical detection frames according to the coordinate information of each numerical detection frame to obtain the target detection frame.
Further, the numerical recognition model extracts the character morphological characteristics of the numerical lines in the target detection frame, splices and extracts the characters with the highest confidence probability and removes the duplication to obtain hit characters, and then the hit characters are used as the numerical recognition result of the target detection frame.
In another embodiment, a plurality of numerical detection boxes may be stitched based on the position coordinates of the central point of the numerical detection box within the electronic document. For example, after the electronic document is identified by the numerical identification model based on the numerical feature technology, a first numerical detection box containing the "4" numerical feature, a second numerical detection box containing the "8" numerical feature, and a third numerical detection box containing the "6" numerical feature are obtained. Then, the numerical identification model respectively obtains the position coordinates of the center point of the first numerical detection frame in the electronic document as (9,2), the position coordinates of the center point of the second numerical detection frame in the electronic document as (12,2) and the position coordinates of the center point of the third numerical detection frame in the electronic document as (5, 2). And determining the position relation among the first numerical value detection frame, the second numerical value detection frame and the third numerical value detection frame according to the position relation of the position coordinates in the coordinate system, and splicing the three numerical value detection frames to obtain a target detection frame containing the numerical value characteristics of '648'.
After the numerical detection frame with the numerical characteristics is obtained through the numerical identification model, the position coordinates of the numerical characteristics in the electronic document are obtained, and the numerical detection frame is spliced according to the position coordinates, so that the target detection frame can be accurately obtained.
In this embodiment, the value detection frames of the electronic document are identified according to the distribution rule of the feature points, the value detection frames are spliced to obtain the target detection frame, and finally, the value identification is performed on the target detection frame, so that the data information in the electronic document can be accurately obtained
In another embodiment, identifying data information in the electronic document that is associated with the value further comprises: judging whether the numerical value information contains an uppercase numerical value or not; when the numerical value information has an uppercase numerical value, determining a lowercase numerical value corresponding to the uppercase numerical value; replacing the upper case numerical value with the lower case numerical value to obtain a target input numerical value; populating the numeric input box with data information includes: and filling the target input numerical value into the numerical value input box.
Wherein, the upper case number refers to a chinese character corresponding to an arabic numeral (i.e., a lower case number hereinafter). For example, when the Arabic numeral is "3", the corresponding Chinese character is "three".
Specifically, the computer device is pre-stored with a capitalization numerical sequence and a case translation table. The capitalized numerical sequence has a capitalized value corresponding to each arabic number. The case conversion table has a conversion relationship between capital numerical values and Arabic numerical values. The computer equipment carries out similarity matching on each character in the input numerical value and the characters in the capitalization numerical value sequence, when the characters with similarity matching results larger than a threshold value exist in the input numerical value, the input numerical value can be considered to have the capitalization numerical value, at the moment, the computer equipment determines the lower case numerical value corresponding to the capitalization numerical value according to a preset case-case conversion table, replaces the capitalization numerical value with the lower case numerical value to obtain a target input numerical value, and then fills the target input numerical value into a numerical value input box.
In this embodiment, since the upper case numerical value input by the user by mistake can be converted into the corresponding lower case numerical value, the numerical value input page can display an input numerical value with a unicode characteristic through the numerical value input box, and the user can more easily judge whether the data currently being input is correct.
It should be understood that although the steps in the flowcharts of fig. 2 and 5 are shown in sequence as indicated by the arrows, the steps are not necessarily performed in sequence as indicated by the arrows. The steps are not performed in the exact order shown and described, and may be performed in other orders, unless explicitly stated otherwise. Moreover, at least some of the steps in fig. 2 and 5 may include multiple sub-steps or multiple stages, which are not necessarily performed at the same time, but may be performed at different times, and the order of performing the sub-steps or stages is not necessarily sequential, but may be performed alternately or alternately with other steps or at least some of the sub-steps or stages of other steps.
In one embodiment, as shown in FIG. 6, there is provided a numerical data presentation apparatus 600 comprising: an integer string obtaining module 602, a count unit determining module 604, and a count unit presenting module 606, wherein:
an integer string obtaining module 602, configured to, when a numerical value input operation occurs based on a numerical value input box, display an input numerical value pointed by the input operation according to a preset counting unit sequence; an integer string is segmented from the input numeric value based on the decimal point character contained in the input numeric value.
A count unit determining module 604, configured to determine an order of characters included in the integer character string; in the sequence of count units, the count unit of the first sequential character in the integer string is determined.
The counting unit displaying module 606 is configured to display a counting unit of a first sequence character in the integer character string, return to the step of displaying an input value pointed by the input operation according to the preset counting unit sequence when the numerical value input operation occurs based on the numerical value input box, until the input value in the numerical value input box is not changed within a preset time period after the counting unit of the first sequence character is displayed.
In another real-time example, as shown in fig. 7, the numerical data presentation apparatus 600 is further configured to segment a decimal character string from an input numerical value based on a decimal point character included in the input numerical value; when the characters in the decimal character string are not all zero, determining the sequence of the characters contained in the decimal character string; in the counting unit sequence, determining a counting unit of the last sequential character in the decimal character string; and displaying the counting unit of the last sequential character in the decimal character string.
In another embodiment, the numerical data display apparatus 600 further includes a data information identification module 608, configured to obtain a paper document; carrying out image recognition on the paper document to obtain a corresponding electronic document; identifying data information in the electronic document that is associated with the value; and filling the data information into the numerical value input box.
In another embodiment, the data information identification module 608 is further configured to obtain feature points of the electronic document; determining a numerical value detection frame according to the characteristic points; splicing the numerical value detection frames to obtain a target detection frame; and identifying data information in the target detection frame.
In another embodiment, the data information identification module 608 is further configured to determine whether the numerical information includes an uppercase numerical value; when the numerical value information has an uppercase numerical value, determining a lowercase numerical value corresponding to the uppercase numerical value; replacing the upper case numerical value with the lower case numerical value to obtain a target input numerical value; populating the numeric input box with data information includes: and filling the target input numerical value into the numerical value input box.
In another embodiment, the count unit determination module 604 is further configured to determine an order of characters included in the integer string; judging whether the characters in the first sequence in the integer character string are zero or not; and when the sequence is zero, deleting the characters in the first sequence, and returning to the step of determining the sequence of the characters contained in the integer character string until the characters in the first sequence are not zero.
In another embodiment, the count unit presentation module 606 further includes a difference presentation module 6061 for determining a sequence of count units corresponding to the numerical value input box in the numerical value data input page; the counting units of the first sequence character in the counting unit sequence are displayed in a distinguishing way.
In another embodiment, the count unit display module 606 further includes a target control display module 6062, configured to fill the count units of the first sequence character into the preset control template to obtain a target control; determining the position information of the numerical value input box in the numerical value data input page; counting the character digit number of the input numerical value; determining the position coordinates of the target control based on the position information and the number of character bits; and displaying the target control in the numerical data input page according to the position coordinate of the target control.
For specific limitations of the numerical data display device, reference may be made to the above limitations of the numerical data display method, which are not described herein again. The various modules in the above numerical data presentation apparatus may be implemented in whole or in part by software, hardware, and combinations thereof. The modules can be embedded in a hardware form or independent from a processor in the computer device, and can also be stored in a memory in the computer device in a software form, so that the processor can call and execute operations corresponding to the modules.
In one embodiment, a computer device is provided, which may be a terminal, and its internal structure diagram may be as shown in fig. 8. The computer device includes a processor, a memory, a network interface, a display screen, and an input device connected by a system bus. Wherein the processor of the computer device is configured to provide computing and control capabilities. The memory of the computer device comprises a nonvolatile storage medium and an internal memory. The non-volatile storage medium stores an operating system and a computer program. The internal memory provides an environment for the operation of an operating system and computer programs in the non-volatile storage medium. The network interface of the computer device is used for communicating with an external terminal through a network connection. The computer program is executed by a processor to implement a numerical data presentation method. The display screen of the computer equipment can be a liquid crystal display screen or an electronic ink display screen, and the input device of the computer equipment can be a touch layer covered on the display screen, a key, a track ball or a touch pad arranged on the shell of the computer equipment, an external keyboard, a touch pad or a mouse and the like.
Those skilled in the art will appreciate that the architecture shown in fig. 8 is merely a block diagram of some of the structures associated with the disclosed aspects and is not intended to limit the computing devices to which the disclosed aspects apply, as particular computing devices may include more or less components than those shown, or may combine certain components, or have a different arrangement of components.
In one embodiment, a computer device is provided, comprising a memory, a processor, and a computer program stored on the memory and executable on the processor, the processor implementing the following steps when executing the computer program:
when numerical value input operation occurs on the basis of the numerical value input box, displaying an input numerical value pointed by the input operation according to a preset counting unit sequence;
segmenting an integer character string from the input numerical value based on decimal point characters contained in the input numerical value;
determining the sequence of characters contained in the integer character string;
determining a counting unit of a first order character in the integer character string in the counting unit sequence;
and displaying the counting unit of the first sequence character in the integer character string, returning to the step of displaying the input numerical value pointed by the input operation according to the preset counting unit sequence when the numerical value input operation occurs based on the numerical value input box until the input numerical value in the numerical value input box is not changed within the preset time length from the displaying of the counting unit of the first sequence character.
In one embodiment, the processor, when executing the computer program, further performs the steps of:
determining the sequence of characters contained in the integer character string;
judging whether the characters in the first sequence in the integer character string are zero or not;
and when the sequence is zero, deleting the characters in the first sequence, and returning to the step of determining the sequence of the characters contained in the integer character string until the characters in the first sequence are not zero.
In one embodiment, the numeric input box is an input box in a numeric data entry page; the processor, when executing the computer program, further performs the steps of:
determining a counting unit sequence corresponding to a numerical value input frame in a numerical value data input page;
the counting units of the first sequence character in the counting unit sequence are displayed in a distinguishing way.
In one embodiment, the numeric input box is an input box in a numeric data entry page; the processor, when executing the computer program, further performs the steps of:
filling counting units of the first sequence characters into a preset control template to obtain a target control;
determining the position information of the numerical value input box in the numerical value data input page; and
counting the character digit number of the input numerical value;
determining the position coordinates of the target control based on the position information and the number of character bits;
and displaying the target control in the numerical data input page according to the position coordinate of the target control.
In one embodiment, the processor, when executing the computer program, further performs the steps of:
segmenting a decimal character string from the input numerical value based on decimal point characters contained in the input numerical value;
when the characters in the decimal character string are not all zero, determining the sequence of the characters contained in the decimal character string;
in the counting unit sequence, determining a counting unit of the last sequential character in the decimal character string;
and displaying the counting unit of the last sequential character in the decimal character string.
In one embodiment, the processor, when executing the computer program, further performs the steps of:
acquiring a paper document;
carrying out image recognition on the paper document to obtain a corresponding electronic document;
identifying data information in the electronic document that is associated with the value;
and filling the data information into the numerical value input box.
In one embodiment, the processor, when executing the computer program, further performs the steps of:
acquiring feature points of an electronic document;
determining a numerical value detection frame according to the characteristic points;
splicing the numerical value detection frames to obtain a target detection frame;
and identifying data information in the target detection frame.
In one embodiment, the processor, when executing the computer program, further performs the steps of:
judging whether the numerical value information contains an uppercase numerical value or not;
when the numerical value information has an uppercase numerical value, determining a lowercase numerical value corresponding to the uppercase numerical value;
replacing the upper case numerical value with the lower case numerical value to obtain a target input numerical value;
populating the numeric input box with data information includes:
and filling the target input numerical value into the numerical value input box.
In one embodiment, a computer-readable storage medium is provided, having a computer program stored thereon, which when executed by a processor, performs the steps of:
when numerical value input operation occurs on the basis of the numerical value input box, displaying an input numerical value pointed by the input operation according to a preset counting unit sequence;
segmenting an integer character string from the input numerical value based on decimal point characters contained in the input numerical value;
determining the sequence of characters contained in the integer character string;
determining a counting unit of a first order character in the integer character string in the counting unit sequence;
and displaying the counting unit of the first sequence character in the integer character string, returning to the step of displaying the input numerical value pointed by the input operation according to the preset counting unit sequence when the numerical value input operation occurs based on the numerical value input box until the input numerical value in the numerical value input box is not changed within the preset time length from the displaying of the counting unit of the first sequence character.
In one embodiment, the computer program when executed by the processor further performs the steps of:
determining the sequence of characters contained in the integer character string;
judging whether the characters in the first sequence in the integer character string are zero or not;
and when the sequence is zero, deleting the characters in the first sequence, and returning to the step of determining the sequence of the characters contained in the integer character string until the characters in the first sequence are not zero.
In one embodiment, the numeric input box is an input box in a numeric data entry page; the computer program when executed by the processor further realizes the steps of:
determining a counting unit sequence corresponding to a numerical value input frame in a numerical value data input page;
the counting units of the first sequence character in the counting unit sequence are displayed in a distinguishing way.
In one embodiment, the numeric input box is an input box in a numeric data entry page; the computer program when executed by the processor further realizes the steps of:
filling counting units of the first sequence characters into a preset control template to obtain a target control;
determining the position information of the numerical value input box in the numerical value data input page; and
counting the character digit number of the input numerical value;
determining the position coordinates of the target control based on the position information and the number of character bits;
and displaying the target control in the numerical data input page according to the position coordinate of the target control.
In one embodiment, the computer program when executed by the processor further performs the steps of:
segmenting a decimal character string from the input numerical value based on decimal point characters contained in the input numerical value;
when the characters in the decimal character string are not all zero, determining the sequence of the characters contained in the decimal character string;
in the counting unit sequence, determining a counting unit of the last sequential character in the decimal character string;
and displaying the counting unit of the last sequential character in the decimal character string.
In one embodiment, the computer program when executed by the processor further performs the steps of:
acquiring a paper document;
carrying out image recognition on the paper document to obtain a corresponding electronic document;
identifying data information in the electronic document that is associated with the value;
and filling the data information into the numerical value input box.
In one embodiment, the computer program when executed by the processor further performs the steps of:
acquiring feature points of an electronic document;
determining a numerical value detection frame according to the characteristic points;
splicing the numerical value detection frames to obtain a target detection frame;
and identifying data information in the target detection frame.
In one embodiment, the computer program when executed by the processor further performs the steps of:
judging whether the numerical value information contains an uppercase numerical value or not;
when the numerical value information has an uppercase numerical value, determining a lowercase numerical value corresponding to the uppercase numerical value;
replacing the upper case numerical value with the lower case numerical value to obtain a target input numerical value;
populating the numeric input box with data information includes:
and filling the target input numerical value into the numerical value input box.
It will be understood by those skilled in the art that all or part of the processes of the methods of the embodiments described above can be implemented by hardware instructions of a computer program, which can be stored in a non-volatile computer-readable storage medium, and when executed, can include the processes of the embodiments of the methods described above. Any reference to memory, storage, database or other medium used in the embodiments provided herein can include at least one of non-volatile and volatile memory. Non-volatile Memory may include Read-Only Memory (ROM), magnetic tape, floppy disk, flash Memory, optical storage, or the like. Volatile Memory can include Random Access Memory (RAM) or external cache Memory. By way of illustration and not limitation, RAM can take many forms, such as Static Random Access Memory (SRAM) or Dynamic Random Access Memory (DRAM), among others.
The technical features of the above embodiments can be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the above embodiments are not described, but should be considered as the scope of the present specification as long as there is no contradiction between the combinations of the technical features.
The above-mentioned embodiments only express several embodiments of the present application, and the description thereof is more specific and detailed, but not construed as limiting the scope of the invention. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the concept of the present application, which falls within the scope of protection of the present application. Therefore, the protection scope of the present patent shall be subject to the appended claims.
Claims (11)
1. A method of numerical data presentation, the method comprising:
when numerical value input operation occurs on the basis of the numerical value input box, displaying an input numerical value pointed by the input operation according to a preset counting unit sequence;
segmenting an integer character string from the input numerical value based on a decimal character contained in the input numerical value;
determining the sequence of characters contained in the integer character string;
determining a count unit of a first order character in the integer character string in a sequence of count units;
and displaying the counting unit of the first sequence character in the integer character string, returning to the step of displaying the input numerical value pointed by the input operation according to a preset counting unit sequence when the numerical value input operation is carried out based on the numerical value input box, until the input numerical value in the numerical value input box is not changed within a preset time length from the displaying of the counting unit of the first sequence character.
2. The method of claim 1, wherein determining the order of the characters included in the integer string comprises:
determining the sequence of characters contained in the integer character string;
judging whether the characters in the first sequence in the integer character string are zero or not;
and when the sequence is zero, deleting the characters in the first sequence, and returning to the step of determining the sequence of the characters contained in the integer character string until the characters in the first sequence are not zero.
3. The method of claim 1, wherein the numeric input box is an input box in a numeric data entry page; the displaying a count unit of a first order character in the integer string comprises:
determining a counting unit sequence corresponding to the numerical value input frame in the numerical value data input page;
and displaying the counting units of the first sequence characters in the counting unit sequence in a distinguishing way.
4. The method of claim 1, wherein the numeric input box is an input box in a numeric data entry page; the displaying a count unit of a first order character in the integer string comprises:
filling the counting units of the first sequence characters into a preset control template to obtain a target control;
determining the position information of the numerical value input box in the numerical value data input page; and
counting the character digit number of the input numerical value;
determining the position coordinates of the target control based on the position information and the number of character bits;
and displaying the target control in the numerical data input page according to the position coordinate of the target control.
5. The method of claim 1, further comprising:
segmenting a decimal character string from the input numerical value based on a decimal character contained in the input numerical value;
when the characters in the decimal character string are not all zero, determining the sequence of the characters contained in the decimal character string;
determining a counting unit of the last sequential character in the decimal character string in a counting unit sequence;
and displaying the counting unit of the last sequential character in the decimal character string.
6. The method of claim 1, further comprising:
acquiring a paper document;
carrying out image recognition on the paper document to obtain a corresponding electronic document;
identifying data information in the electronic document related to the numerical value;
and filling the data information into a numerical value input box.
7. The method of claim 6, wherein; the identifying data information in the electronic document that is related to the value comprises:
acquiring feature points of the electronic document;
determining a numerical value detection frame according to the characteristic points;
splicing the numerical value detection frame to obtain a target detection frame;
and identifying data information in the target detection frame.
8. The method of claim 6, wherein; after identifying the data information related to the numerical value in the electronic document, the method further comprises the following steps:
judging whether the numerical value information contains an uppercase numerical value or not;
when the numerical value information has an uppercase numerical value, determining a lowercase numerical value corresponding to the uppercase numerical value;
replacing the upper case numerical value with the lower case numerical value to obtain a target input numerical value;
the filling of the data information into a numerical value input box comprises:
and filling the target input numerical value into a numerical value input box.
9. A numerical data presentation apparatus, characterized in that the apparatus comprises:
the integer character string acquisition module is used for displaying an input numerical value pointed by the input operation according to a preset counting unit sequence when the numerical value input operation is carried out based on the numerical value input box; segmenting an integer character string from the input numerical value based on a decimal character contained in the input numerical value;
a counting unit determining module for determining the order of the characters contained in the integer character string; determining a count unit of a first order character in the integer character string in a sequence of count units;
and the counting unit display module is used for displaying the counting unit of the first sequence character in the integer character string, returning to the step of displaying the input value pointed by the input operation according to a preset counting unit sequence when the numerical value input operation is carried out based on the numerical value input box until the input value in the numerical value input box is not changed within a preset time length from the display of the counting unit of the first sequence character.
10. A computer device comprising a memory, a processor and a computer program stored on the memory and executable on the processor, characterized in that the steps of the method of any of claims 1 to 8 are implemented by the processor when executing the computer program.
11. A computer-readable storage medium, on which a computer program is stored, which, when being executed by a processor, carries out the steps of the method of any one of claims 1 to 8.
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