CN109766159A - It fills in a form method for determining position, computer equipment and storage medium - Google Patents
It fills in a form method for determining position, computer equipment and storage medium Download PDFInfo
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- CN109766159A CN109766159A CN201811627003.2A CN201811627003A CN109766159A CN 109766159 A CN109766159 A CN 109766159A CN 201811627003 A CN201811627003 A CN 201811627003A CN 109766159 A CN109766159 A CN 109766159A
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Abstract
It fills in a form method for determining position, computer equipment and storage medium the embodiment of the invention discloses one kind.The described method includes: the matched list coordinate mapping relations of hand-written list currently placed in the area that obtains and fill in a form；The pen tip that real-time detection occurs in area of filling in a form, and determine the pen tip in the pen tip position coordinate filled in a form in area according to the appearance position of the pen tip；In the coordinate mapping relations, the position of currently filling in a form with the target handwriting input frame of the pen tip position coordinate matching as user for the hand-written list is obtained.The scheme of the embodiment of the present invention may be implemented during user fills in hand-written list, the position of currently filling in a form of user is determined in real time, and then can be different according to user position of filling in a form, the fill substance of user is effectively prompted, to shorten the hand-written list fill in the time of user, the list for correspondingling increase user fills in efficiency.
Description
Technical field
The present embodiments relate to fill in a form method for determining position, computers of the information processing technology more particularly to one kind to set
Standby and storage medium.
Background technique
With the continuous development of computer technology, paperless work may be implemented under many scenes in people.But it is silver-colored
Row, group financial mechanism or government services mechanism etc. when carrying out business handling, generally there is still a need for people fill in manually it is various
Related service document.In the list that these need to fill in manually, be typically preprinted with project name (for example, " name " or
Person's " age " etc.), and white space corresponding with project name, so that user fills in the corresponding contents of a project.
During user fills in list manually, sometimes because not understood to certain project names, and need special
The attendant of door guide and fills in；In addition, user sometimes can also be because of to certain misunderstanding for project name and to certain
A little contents of a project are accidentally filled in, so that the list for having filled in completion cancels.
Inventor in the implementation of the present invention, has found: in order to realize the electronic management to hand-written list, related skill
User hand can be write complete by OCR (Optical Character Recognition, optical character identification) in art
Content is identified and stored in computer.But currently without determining that user works as user is in hand-written fill in a form during
Before fill in a form the technology of position, and then also the fill substance of user can not effectively be mentioned during the list of user is filled in
Show.
Summary of the invention
It fills in a form method for determining position, computer equipment and storage medium the embodiment of the invention provides one kind, to mention
It currently fills in a form the new paragon of position, and then user can be carried out during user fills in a form effective for a kind of effective determining user
Prompt of filling in a form.
In a first aspect, filling in a form method for determining position the embodiment of the invention provides one kind, comprising:
Obtain and fill in a form the matched list coordinate mapping relations of hand-written list currently placed in area；
It wherein, include: at least one handwriting input frame and the institute of the hand-written list in the list coordinate mapping relations
State the mapping relations in area of filling in a form between respective coordinates range；
The pen tip that real-time detection occurs in area of filling in a form, and determine the pen tip in institute according to the appearance position of the pen tip
State the pen tip position coordinate filled in a form in area；
In the coordinate mapping relations, obtain with the target handwriting input frame of the pen tip position coordinate matching as use
Currently fill in a form position of the family for the hand-written list.
Second aspect, the embodiment of the invention also provides a kind of computer equipment, the computer equipment includes:
One or more processors；
Storage device, for storing one or more programs,
When one or more of programs are executed by one or more of processors, so that one or more of processing
Device realizes the method for determining position of filling in a form as described in any embodiment of the present invention.
The third aspect, the embodiment of the invention also provides a kind of computer storage mediums, are stored thereon with computer program,
The method for determining position of filling in a form as described in any embodiment of the present invention is realized when the program is executed by processor.
It fills in a form method for determining position, computer equipment and storage medium, passes through the embodiment of the invention provides one kind
The pen tip that real-time detection occurs in area of filling in a form, and pen tip position of the pen tip in area of filling in a form is determined according to the appearance position of pen tip
Coordinate obtains and the pen tip position with the matched list coordinate mapping relations of hand-written list currently placed in area of filling in a form
Set technical solution of the target handwriting input frame of coordinate matching as user for the position of currently filling in a form of hand-written list, Ke Yishi
During present user fills in hand-written list, the position of currently filling in a form of user is determined in real time, and then can be according to user's difference
Position of filling in a form, the fill substance of user is effectively prompted, to shorten the hand-written list fill in the time of user, is correspondinglyd increase
The list of user fills in efficiency.
Detailed description of the invention
Fig. 1 a is that one of embodiment of the present invention one is filled in a form the flow chart of method for determining position；
Fig. 1 b is respective coordinates model in the handwriting input frame of the hand-written list of one of embodiment of the present invention one and area of filling in a form
Mapping relations schematic diagram between enclosing；
Fig. 2 a is that one of embodiment of the present invention two is filled in a form the flow chart of method for determining position；
Fig. 2 b is the schematic diagram of deflection angle between the hand-written list of one of embodiment of the present invention two and area of filling in a form；
Fig. 3 a is that one of embodiment of the present invention three is filled in a form the flow chart of method for determining position；
Fig. 3 b is the process signal that one of embodiment of the present invention three identifies pen tip marginal point in area's image of filling in a form
Figure；
Fig. 4 is that one of embodiment of the present invention four is filled in a form the flow chart of method for determining position；
Fig. 5 is that one of embodiment of the present invention five is filled in a form the flow chart of method for determining position；
Fig. 6 is the structural schematic diagram of one of the embodiment of the present invention six computer equipment.
Specific embodiment
The present invention is described in further detail with reference to the accompanying drawings and examples.It is understood that this place is retouched
The specific embodiment stated is used only for explaining the present invention rather than limiting the invention.It also should be noted that in order to just
Only the parts related to the present invention are shown in description, attached drawing rather than entire infrastructure.
It also should be noted that only the parts related to the present invention are shown for ease of description, in attached drawing rather than
Full content.It should be mentioned that some exemplary embodiments are described before exemplary embodiment is discussed in greater detail
At the processing or method described as flow chart.Although operations (or step) are described as the processing of sequence by flow chart,
It is that many of these operations can be implemented concurrently, concomitantly or simultaneously.In addition, the sequence of operations can be by again
It arranges.The processing can be terminated when its operations are completed, it is also possible to have the additional step being not included in attached drawing.
The processing can correspond to method, function, regulation, subroutine, subprogram etc..
The content of embodiment to facilitate the understanding of the present invention first introduces question and answer knowledge point and language in intelligent answer
The related notion of adopted expression formula is simply introduced:
For ease of description, the application scenarios of the embodiment of the present invention are simply introduced first.Various embodiments of the present invention
Method be primarily adapted for use in user the list (that is, hand-written list) for filling in related content manually will be needed to be put into setting and fill in a form area
In, and the hand-written list is filled in the area of filling in a form.Wherein, fill in a form area area size it is generally big with hand-written list
It is small consistent, alternatively, the reason of being identified with the placement region of hand-written list in area of filling in a form, being arranged in this way is hand to be pre-established
The corresponding relationship of each point coordinate and the coordinate of corresponding points in area of filling in a form in list is write, detects user in area of filling in a form to realize to work as
When pen tip for being write, by above-mentioned corresponding relationship, pen tip position can be mapped in hand-written list, and then in hand
Write each handwriting input frame in list accurately determines user currently in the known situation in the position in hand-written list
Which handwriting input frame is filled in, that is, determining user for the position of currently filling in a form of hand-written list.
Embodiment one
Fig. 1 a is a kind of flow chart for method for determining position of filling in a form that the embodiment of the present invention one provides, and the present embodiment can fit
For during user hand writes table, determine user currently fill in a form position the case where, this method can by the present invention implement
The determining device for the position of filling in a form that example provides executes, and the mode which can be used software and/or hardware is realized, and generally may be used
To be integrated in the equipment for providing the service that assists filling in a form.As shown in Figure 1a, the method for the present embodiment specifically includes:
S110, obtain and area of filling in a form in the matched list coordinate mapping relations of hand-written list currently placed.
In the present embodiment, instruction can be filled according to the list that user inputs or other lists are filled in instruction determination and filled out
Hand-written list is currently placed in table area, alternatively, can also be by way of the image that captured in real-time is filled in a form in area, dynamically to filling out
The hand-written list currently placed in table area is detected.
As previously mentioned, need to be pre-established with the hand-written list of at least one type and fill in a form in area respective coordinates range it
Between mapping relations, correspondingly, determine fill in a form currently be placed with hand-written list in area when, can be according to the hand-written list of placement
Type (for example, withdrawal list or deposit list etc.), obtain matched list coordinate mapping relations.Wherein, described
It include: respective coordinates at least one handwriting input frame and the area of filling in a form of the hand-written list in list coordinate mapping relations
Mapping relations between range.
The handwriting input frame of the hand-written list of one of embodiment of the present invention one is shown in Figure 1b and is filled in a form in area
Mapping relations schematic diagram between respective coordinates range.As shown in Figure 1 b, it is preprinted in a type of hand-written list more
A project name, such as: " name ", " gender " and " birthdate " etc..In the adjacent position of each project name, reserve
User in need fills in the handwriting input frame (blank box) of corresponding contents manually.The hand-written list is being placed in setting for area of filling in a form
Positioning postpones, so that it may establish reflecting between respective coordinates range in each handwriting input frame in the hand-written list and area of filling in a form
Penetrate relationship.In Fig. 1 b example, corresponding coordinate value is (0,0) in area of filling in a form with the upper left corner of above-mentioned hand-written list out, and corresponding
Determining corresponding coordinate value is (20,5) in area of filling in a form with the upper left corner for the handwriting input frame that " name " is adjacent, and the lower right corner is being filled out
Corresponding coordinate value is (40,15) in table area.Then handwriting input frame corresponding with " name " corresponding coordinate model in area of filling in a form
It encloses are as follows: (20,5)-(40,15).Accordingly, whole handwriting input frames can accordingly be established in a type of hand-written list and filled in
Mapping relations in area between respective coordinates range.
The pen tip that S120, real-time detection occur in area of filling in a form, and the pen is determined according to the appearance position of the pen tip
Point is in the pen tip position coordinate filled in a form in area.
In view of user is during hand-written fill in a form, position of the pen tip of writing pencil in hand-written list represents
Currently fill in a form position of the user for hand-written list.Correspondingly, the camera of fixed setting can be used, captured in real-time is filled in a form area
Interior area's image of filling in a form, and then can establish each image slices vegetarian refreshments in area's image of filling in a form and sat with position each in the area of filling in a form
Mapping relations between punctuate.At this point, detecting pen tip in area's image of filling in a form of captured in real-time by image recognition technology
When, can according to pen tip image in area's image of filling in a form image coordinate and above-mentioned area's image of filling in a form in each image pixel
Mapping relations in point and the area of filling in a form between each coordinate points, calculate the pen tip in the pen tip position filled in a form in area
Coordinate.
S130, in the coordinate mapping relations, obtain and the target handwriting input frame of the pen tip position coordinate matching
As user for the position of currently filling in a form of the hand-written list.
In the present embodiment, pen tip position coordinate and the hand-written list of the pen tip in area of filling in a form are being obtained extremely
After mapping relations in a few handwriting input frame and the area of filling in a form between respective coordinates range, can easily it determine
The handwriting input frame that pen tip is currently hit, and then the hand-written table can be directed to using the handwriting input frame of above-mentioned hit as user
Single position of currently filling in a form.
In a specific example, if it is determined that the pen tip position coordinate gone out is (37,7), at above-mentioned pen tip position coordinate
In handwriting input frame corresponding with " name " in area of filling in a form corresponding coordinate range, namely: in (20,5)-(40,15).Cause
This, can determine that user is currently filling in handwriting input frame corresponding with " name ".
It is emphasized that technical solution through the embodiment of the present invention can be simple, quick and accurately determines to use
The handwriting input frame that family is currently being filled in.And then when the fill substance in determining current hand-written list in some handwriting input frames
When being the content that user easily fills out wrong content, or can have a question, can when user fills in above-mentioned handwriting input frame, to
Family carry out effective voice perhaps picture cues with reduce user put question to, think deeply or fill out after mistake caused by rewriting when
Between consume, the list for substantially increasing user fills in efficiency.
It fills in a form method for determining position the embodiment of the invention provides one kind, occurs in area of filling in a form by real-time detection
Pen tip, and pen tip position coordinate of the pen tip in area of filling in a form is determined according to the appearance position of pen tip, with area of filling in a form in currently put
In the matched list coordinate mapping relations of the hand-written list set, the target handwriting input with the pen tip position coordinate matching is obtained
Frame, for the technical solution of the position of currently filling in a form of hand-written list, may be implemented to fill in the mistake of hand-written list in user as user
Cheng Zhong determines currently fill in a form position, and then the position of filling in a form that can be different according to user of user in real time, interior to filling in for user
Appearance is effectively prompted, and to shorten the hand-written list fill in the time of user, the list for correspondingling increase user fills in efficiency.
Embodiment two
Fig. 2 a is a kind of flow chart for method for determining position of filling in a form provided by Embodiment 2 of the present invention, more than the present embodiment
It states and optimizes based on embodiment, in the present embodiment, the hand-written list currently placed in the area that will acquire and fill in a form is matched
The operation of list coordinate mapping relations is embodied.Correspondingly, the method for the embodiment of the present invention includes:
S210, captured in real-time and area matched first of filling in a form fill in a form area's image.
In the present embodiment, it is filled in a form area's image by captured in real-time and area matched first of filling in a form, determines that this is filled in a form in area
Whether place or there are hand-written lists.
Optionally, one camera or high photographing instrument can be set for setting position above area of filling in a form, obtains first in real time
It fills in a form area's image.
S220, judge whether identify that there are hand-written lists in the area of filling in a form according to described first area's image of filling in a form:
If so, executing S230；Otherwise, it returns and executes S210.
In the present embodiment, it can fill in a form in advance first and be placed with hand-written list in area's image, and accordingly shoot multiple
Image extracts at least one characteristics of image as standard feature as standard picture, and according to multiple above-mentioned standard pictures.Accordingly
, after area's image is filled in a form in acquisition first, the characteristics of image of area's image can be filled in a form by first and above-mentioned standard feature compares
It is right, and according to comparison result determine described in fill in a form in area with the presence or absence of there is hand-written list.
S230, edge detection is carried out to the hand-written list, and obtained between the object edge detected and normal line
Deflection angle.Wherein, the normal line is associated with an edge in the area of filling in a form.
In the present embodiment, in order to further increase hand-written list currently fill in a form position definitive result accuracy,
Inventor further contemplates hand-written list and deviates the case where filling in a form area, effectively to be corrected to final result.
Wherein, deflection angle between the hand-written list of one of embodiment of the present invention two and area of filling in a form is shown in figure 2b
Schematic diagram.Wherein, by edge detecting technology, it can determine that the object edge of hand-written list is filled in a form in area's image first
Picture position, and preset normal line and fill in a form the picture position in area's image first, wherein the normal line and the mesh
Mark position and/or the directional correlation connection at edge.It is compared by the object edge that will test out with preset normal line, it can
To determine deflection angle between the two in turn, namely: angle α.Above-mentioned angle α can be used to the subsequent pen tip position being calculated
Coordinate is modified.
S240, area's image of filling in a form according to described first, determine the form types of the hand-written list.
Optionally, the form types that user is manually entered can be directly acquired.In addition, in order to further decrease the work of user
It measures, improves the intelligent of entire method, the identification of the form types to hand-written list can be automatically performed in the present embodiment,
And matched list coordinate mapping relations are chosen according to recognition result.
Optionally, form types identification model that can be different for different types of hand-written list training, and then can be with
It fills in a form after area's image in obtain that shooting has hand-written list first, above-mentioned first area's image of filling in a form is separately input into above-mentioned list
In type identification model, and according to the output of form types identification model as a result, determining the form types of hand-written list.
Optionally, determine that the form types of hand-written list can be with are as follows: fill in a form in area's image described first, described in identification
The list profile of hand-written list；According to the list profile identified, determining gauge outfit region corresponding with the hand-written list；
Optical character identification is carried out to the gauge outfit region, and determines the list class of the hand-written list according to optical character identification result
Type.
In view of form types can carry out simple, effective recognition and verification by the content of text in gauge outfit region.Therefore,
It can be filled in a form first first by outline identification technology and determine list profile in area's image, and table is determined based on the list profile
Head region.After determining gauge outfit region, it is based on optical character recognition technology, corresponding gauge outfit text is identified in gauge outfit region
Word, and then the form types of the hand-written list can be determined by the gauge outfit text.
S250, obtain with the matched list coordinate mapping relations of the form types, as with currently placed in area of filling in a form
The matched list coordinate mapping relations of hand-written list.
In the present embodiment, list coordinate mapping relations corresponding with each form types locally can be being prestored,
And by local matched mode, obtain and the matched list coordinate mapping relations of the form types；Alternatively, obtain with it is described
The mode of the matched list coordinate mapping relations of form types can be with are as follows: the form types are sent to server, and are obtained
Take the server feedback with the matched list coordinate mapping relations of the form types.
It wherein, include: at least one handwriting input frame and the institute of the hand-written list in the list coordinate mapping relations
State the mapping relations in area of filling in a form between respective coordinates range.
The pen tip that S260, real-time detection occur in area of filling in a form, and the pen is determined according to the appearance position of the pen tip
Point is in the pen tip position coordinate filled in a form in area.
S270, according to the deflection angle, coordinate modification is carried out to the pen tip position coordinate.
As previously mentioned, list coordinate mapping relations refer to the coordinate mapping knot after hand-written list Complete Mappings to area of filling in a form
Fruit, in other words in above-mentioned list coordinate mapping relations, the object edge of hand-written list is coincided with normal line.Therefore,
When having angle of deflection between the object edge and normal line of hand-written list, pen tip position coordinate is directly mapped into list coordinate
When mapping relations, there can be corresponding error, therefore, it is necessary to according to deflection angle, sit first to the pen tip position coordinate
Mark amendment.Specific correcting mode is by above-mentioned pen tip position coordinate along x-axis, according to the expansion direction of angle of deflection, is obtained after rotation alpha
It arrives.
Specifically, can be according to formula:Calculate the amendment of pen tip position coordinates (x, y)
As a result (x ', y ').
S280, in the coordinate mapping relations, obtain and the target handwriting input frame of the pen tip position coordinate matching
As user for the position of currently filling in a form of the hand-written list.
The technical solution of the embodiment of the present invention by be placed on area of filling in a form hand-written list carry out edge detection, and according to
After edge detection results determine the deflection angle that hand-written list deviates area of filling in a form, according to deflection angle to determining pen tip position coordinate into
Row amendment, it is ensured that finally obtained position of currently filling in a form is more accurate.And then can be different according to user position of filling in a form,
The fill substance of user is effectively prompted, to shorten the hand-written list fill in the time of user, correspondinglys increase the list of user
Fill in efficiency.
Embodiment three
Fig. 3 a is the flow chart of a kind of method for determining position of filling in a form that the embodiment of the present invention three provides, more than the present embodiment
It states and optimizes based on embodiment, in the present embodiment, the pen tip that real-time detection is occurred in area of filling in a form, and according to described
The appearance position of pen tip determines that the pen tip is embodied in the operation of the pen tip position coordinate filled in a form in area.Accordingly
, the method for the embodiment of the present invention includes:
S310, obtain and area of filling in a form in the matched list coordinate mapping relations of hand-written list currently placed.
It wherein, include: at least one handwriting input frame and the institute of the hand-written list in the list coordinate mapping relations
State the mapping relations in area of filling in a form between respective coordinates range.
S320, captured in real-time and the area of filling in a form matched second fill in a form area's image, and fill in a form area's image described second
Middle progress pen tip detection.
S330, judging whether to fill in a form described second detects pen tip in area's image: if so, executing S340；Otherwise, it returns
Execute S320.
So-called pen tip, which refers to, in the present embodiment (is actually used in hand-written edge including nib and written marginal point
Point) pen tip region.Wherein it is possible to construct the standard pen tip image with above-mentioned pen tip Region Matching in advance.By by above-mentioned standard
Pen tip image is filled in a form second and is compared in area's image, and according to comparison result, and whether detection second is filled in a form and deposited in area's image
In pen tip.
Specifically, available fill in a form the corresponding image array of area's image with second, and corresponding with standard pen tip image
Canonical matrix can be wrapped according in operation result by the way that convolution algorithm will be carried out between above-mentioned image array and canonical matrix
The maximum value of the matrix element included determines that second fills in a form in area's image with the presence or absence of pen tip.
S340, filling in a form described second obtains pen tip detection zone in image, and determines in the pen tip detection zone
Pen tip marginal point.
A kind of flow diagram identifying pen tip marginal point in area's image of filling in a form shown in fig. 3b.Such as Fig. 3 b institute
Show, after described second fills in a form and detect pen tip in image, can accordingly fill in a form described second and obtain pen tip detection in image
Region.It, can be finally in the pen tip by carrying out the mode of marginal point and/or limit point detection in pen tip detection zone
Pen tip marginal point is determined in detection zone.
S350, it is filled in a form image coordinate and image coordinate in area's image according to the pen tip marginal point described second
With the mapping relations between zone position coordinate of filling in a form, obtain with the matched area's coordinate of filling in a form of the pen tip marginal point as the pen
Sharp position coordinates.
In the present embodiment, it fills in a form after the image coordinate after determining pen tip marginal point in area's image second, based on figure
As the mapping relations between coordinate and zone position coordinate of filling in a form, can finally obtain and the matched area of filling in a form of the pen tip marginal point
Coordinate is as the pen tip position coordinate.
S360, in the coordinate mapping relations, obtain and the target handwriting input frame of the pen tip position coordinate matching
As user for the position of currently filling in a form of the hand-written list.
The technical solution of the embodiment of the present invention is filled in a form area's image by captured in real-time and the area of filling in a form matched second,
Described second, which fills in a form, carries out pen tip detection in area's image, fills in a form described second and obtains pen tip detection zone in image, and in institute
It states and determines that the mode of pen tip marginal point determines the mode of pen tip position coordinate in pen tip detection zone, can be further improved current
Fill in a form position definitive result accuracy.
Example IV
Fig. 4 is the flow chart of a kind of method for determining position of filling in a form that the embodiment of the present invention four provides, more than the present embodiment
It states and optimizes based on embodiment, in the present embodiment, the pen tip that real-time detection is occurred in area of filling in a form, and according to described
The appearance position of pen tip determines that the pen tip is embodied in the operation of the pen tip position coordinate filled in a form in area.Accordingly
, the method for the embodiment of the present invention includes:
S410, obtain and area of filling in a form in the matched list coordinate mapping relations of hand-written list currently placed.
It wherein, include: at least one handwriting input frame and the institute of the hand-written list in the list coordinate mapping relations
State the mapping relations in area of filling in a form between respective coordinates range；
S420, occur in area of filling in a form by being set to the array of pressure sensors real-time detection of the area lower part of filling in a form
Pen tip.
In the present embodiment, it gives another determining pen tip position and sits calibration method, namely: by the area of filling in a form
Lower part disposes multiple pressure sensors respectively and constitutes array of pressure sensors respectively according to row, column, in the array of pressure sensors
Different sensors be used to detect pressure change in area of filling in a form in respective coordinates region.Correspondingly, having determining in area of filling in a form
When one or more pressure sensor detects pressure change, it can determine in turn and detect pen occurred in area of filling in a form
Point.
S430, according to detect the pen tip at least one goal pressure sensor and pressure sensor with fill in a form
Mapping relations between area's coordinates regional obtain the zone position coordinate of filling in a form at least one goal pressure sensor matching
As the pen tip position coordinate.
As previously mentioned, pressure sensor different in array of pressure sensors can correspond to coordinate area different in area of filling in a form
Domain.It, can be according to different target pressure sensor after acquisition detects one or more goal pressure sensor of pen tip
Corresponding coordinates regional is combined, and after removing isolated coordinates regional, obtains a target area, that is, the pen tip be with
Maximum probability is fallen into above-mentioned target area, later, can be by a coordinate points in the target area, for example, target area
Region midpoint, edges of regions point or the random point in domain etc. are determined as the pen tip position coordinate.
Correspondingly, obtaining the zone position coordinate of filling in a form at least one goal pressure sensor matching as the pen
Sharp position coordinates may include:
Obtain the target area being made of area's coordinates regional of filling in a form corresponding with each goal pressure sensor；By institute
The corresponding zone position coordinate of filling in a form in midpoint for stating target area, as the pen tip position coordinate.
S440, in the coordinate mapping relations, obtain and the target handwriting input frame of the pen tip position coordinate matching
As user for the position of currently filling in a form of the hand-written list.
The technical solution of the embodiment of the present invention is existed by being set to the array of pressure sensors real-time detection for area lower part of filling in a form
It fills in a form the pen tip occurred in area, according at least one the goal pressure sensor and pressure sensor for detecting the pen tip
With the mapping relations between area's coordinates regional of filling in a form, the position of filling in a form at least one goal pressure sensor matching is obtained
Mode of the coordinate as the pen tip position coordinate is set, avoids by way of shooting photo and determining pen tip position coordinate, needs
The operation bring data processing consumption wanting captured in real-time photo and identifying in real time, further improves and currently fills in a form position to user
The detection efficiency set.
Embodiment five
Fig. 5 is the flow chart of a kind of method for determining position of filling in a form that the embodiment of the present invention five provides, more than the present embodiment
It states and optimizes based on embodiment, in the present embodiment, in the coordinate mapping relations, obtain and sat with the pen tip position
Mark matched target handwriting input frame as user currently filling in a form after position for the hand-written list, also have and include:
Acquisition is corresponding with the target handwriting input frame to fill in prompt information, and the prompt information of filling in is supplied to the use
Family.Correspondingly, the method for the embodiment of the present invention includes:
S510, obtain and area of filling in a form in the matched list coordinate mapping relations of hand-written list currently placed.
It wherein, include: at least one handwriting input frame and the institute of the hand-written list in the list coordinate mapping relations
State the mapping relations in area of filling in a form between respective coordinates range.
The pen tip that S520, real-time detection occur in area of filling in a form, and the pen is determined according to the appearance position of the pen tip
Point is in the pen tip position coordinate filled in a form in area.
S530, in the coordinate mapping relations, obtain and the target handwriting input frame of the pen tip position coordinate matching
As user for the position of currently filling in a form of the hand-written list.
S540, obtain it is corresponding with the target handwriting input frame fill in prompt information, and fill in prompt information for described
It is supplied to the user.
In the present embodiment, for during user fills in list manually, sometimes because to certain project names
Do not understand special attendant needed guide and fill in, in addition, user sometimes can also be because of to certain project names
It misunderstands and certain contents of a project is accidentally filled in, when so that the list for having filled in completion occurring the case where calcellation,
Not only the list fill in the time of user had been extended, but also has increased the cost of manual service, so that in the industry comprising filling in list manually
Under scene of being engaged in, business handles inefficiency.It proposes after determining target handwriting input frame that user currently fills in, according to
Different handwriting input frames, provides a user different types of prompt information, to avoid user to the content for currently needing to fill in
There is doubt or be under a delusion, to save the filling date of user.
Such as, if it is determined that user is currently filling in handwriting input frame corresponding with " political affiliation ", then by " Zhong Gong party
Selecting to fill in member and the masses " this is filled in prompt information and is supplied to the user.
Optionally, the prompt information of filling in is supplied to the user, may include at least one of following:
It generates and fills in that prompt information is matched to fill in suggestion voice with described, and by the suggestion voice of filling in the use
It is broadcasted at family；
It fills in prompt information by described and shows within display screen；And the prompt information of filling in is projected on
It is described to fill in a form in area.
It optionally, can be around area of filling in a form, for example, the equipment for filling in a form service for providing auxiliary set by area of filling in a form
On, corresponding voice playing device (loudspeaker or sound equipment etc.), screen display device or projection arrangement are set, to fill out to this
Writeprompt information is shown.
S550, judge whether to detect that user completes to fill in the hand-written list: if so, executing S560；Otherwise, it returns
Receipt row S520.
Currently, although business handling mechanism needs the hand-written list of user be to complete corresponding business handling process still
It is convenient for subsequent archive and management, generally there is still a need for carry out electronic archive to hand-written list.Correspondingly, in the present embodiment
In, it can detect first whether user completes filling in for hand-written list, after the completion of determining that user fills in, completion is filled in user
Hand-written list is taken pictures, and is obtained third corresponding with the hand-written list of completion is filled in and is filled in a form area's image, and is filled out based on the third
Table area image is analyzed and determines fill substance of the user based on the hand-written list.
It can be with to the mode of the hand-written list filled in specifically, determining whether user completes are as follows: detection user's input
End fill in instruction or the handwriting input frame currently filled in of real-time detection user, if it is determined that user fills in the hand
The last one the handwriting input frame for writing list, then wait setting duration (such as: after 30s or 40s etc.), determine user complete pair
The hand-written list is filled in.
S560, shooting are filled in a form area's image with the matched third in area of filling in a form.
S570, area's image of filling in a form to the third carry out optical character identification, and according to optical character identification result, generate
User fills in a form information.
S580, information of filling in a form to the user carry out information preliminary hearing, and/or information-based filing.
In the present embodiment, after information of filling in a form by optical character recognition technology acquisition user, setting can be passed through
Preset rules preliminary hearing is carried out to the partial information in above- mentioned information, for example, determining corresponding with " age " this field user
The value range for information of filling in a form is (1-130), then if identify the user for the field fill in a form information be unsatisfactory for it is upper described
Value range then directly carries out abnormal mark to above content.
The technical solution of the embodiment of the present invention may be implemented during user fills in hand-written list, determine user in real time
Currently fill in a form position, and the fill in a form position different according to user, the fill substance of user is effectively prompted, to shorten use
The hand-written list fill in the time at family, the list for correspondingling increase user fill in efficiency.
On the basis of the various embodiments described above, the method can also include: to fill out in the area of filling in a form in the user
During writing the hand-written list, if detecting the interaction problems of filling in a form of user's input, acquisition is filled in a form with described
The matched interactive answer of filling in a form of interaction problems；The interactive answer of filling in a form is supplied to the user.
Specifically, can further during user fills in a form, receive that user is unasked and fill in a form in the problem of encountering
(that is, interaction problems of filling in a form), and obtain matched interactive answer of filling in a form based on the interaction problems of filling in a form and be supplied to the user.
Specifically, user can input above-mentioned interaction problems of filling in a form by modes such as voice, gesture or text inputs.It is filled in a form based on this
Interaction problems can be inquired by local search or server or turn artificial mode, obtain with it is described fill in a form to interact ask
Matched interactive answer of filling in a form is inscribed, and the interactive answer of filling in a form is mentioned in such a way that voice broadcast, screen show or project
The current user that fills in a form of supply.
The benefit being arranged in this way is: further shortening the hand-written list fill in the time of user, the list for improving user is filled in
Efficiency.
Embodiment six
Fig. 6 is a kind of structural schematic diagram for computer equipment that the embodiment of the present invention six provides.Fig. 6, which is shown, to be suitable for being used to
Realize the block diagram of the exemplary computer device 12 of embodiment of the present invention.The computer equipment 12 that Fig. 6 is shown is only one
Example, should not function to the embodiment of the present invention and use scope bring any restrictions.
As shown in fig. 6, computer equipment 12 is showed in the form of universal computing device.The component of computer equipment 12 can be with
Including but not limited to: one or more processor or processing unit 16, system storage 28 connect different system components
The bus 18 of (including system storage 28 and processing unit 16).
Bus 18 indicates one of a few class bus structures or a variety of, including memory bus or Memory Controller,
Peripheral bus, graphics acceleration port, processor or the local bus using any bus structures in a variety of bus structures.It lifts
For example, these architectures include but is not limited to industry standard architecture (ISA) bus, microchannel architecture (MAC)
Bus, enhanced isa bus, Video Electronics Standards Association (VESA) local bus and peripheral component interconnection (PCI) bus.
Computer equipment 12 typically comprises a variety of computer system readable media.These media can be it is any can be by
The usable medium that computer equipment 12 accesses, including volatile and non-volatile media, moveable and immovable medium.
System storage 28 may include the computer system readable media of form of volatile memory, such as arbitrary access
Memory (RAM) 30 and/or cache memory 32.Computer equipment 12 may further include it is other it is removable/can not
Mobile, volatile/non-volatile computer system storage medium.Only as an example, storage system 34 can be used for reading and writing not
Movably, non-volatile magnetic media (Fig. 6 do not show, commonly referred to as " hard disk drive ").It, can be with although being not shown in Fig. 6
The disc driver for reading and writing to removable non-volatile magnetic disk (such as " floppy disk ") is provided, and non-volatile to moving
The CD drive of CD (such as CD-ROM, DVD-ROM or other optical mediums) read-write.In these cases, each driving
Device can be connected by one or more data media interfaces with bus 18.Memory 28 may include that at least one program produces
Product, the program product have one group of (for example, at least one) program module, these program modules are configured to perform of the invention each
The function of embodiment.
Program/utility 40 with one group of (at least one) program module 42 can store in such as memory 28
In, such program module 42 includes --- but being not limited to --- operating system, one or more application program, other programs
It may include the realization of network environment in module and program data, each of these examples or certain combination.Program mould
Block 42 usually executes function and/or method in embodiment described in the invention.
Computer equipment 12 can also be with one or more external equipments 14 (such as keyboard, sensing equipment, display 24
Deng) communication, can also be enabled a user to one or more equipment interact with the computer equipment 12 communicate, and/or with make
The computer equipment 12 any equipment (such as network interface card, the modulatedemodulate that can be communicated with one or more of the other calculating equipment
Adjust device etc.) communication.This communication can be carried out by input/output (I/O) interface 22.Also, computer equipment 12 may be used also
To pass through network adapter 20 and one or more network (such as local area network (LAN), wide area network (WAN) and/or public network
Network, such as internet) communication.As shown, network adapter 20 is logical by other modules of bus 18 and computer equipment 12
Letter.It should be understood that other hardware and/or software module, packet can be used in conjunction with computer equipment 12 although being not shown in Fig. 5
It includes but is not limited to: microcode, device driver, redundant processing unit, external disk drive array, RAID system, magnetic tape drive
Device and data backup storage system etc..
Processing unit 16 by the program that is stored in system storage 28 of operation, thereby executing various function application and
Data processing, such as realize method for determining position of filling in a form provided by the embodiment of the present invention.
Namely: the processing unit is realized when executing described program: the hand-written list currently placed in the area that obtains and fill in a form
Matched list coordinate mapping relations；Wherein, include: in the list coordinate mapping relations the hand-written list at least one
Mapping relations in handwriting input frame and the area of filling in a form between respective coordinates range；The pen that real-time detection occurs in area of filling in a form
Point, and determine the pen tip in the pen tip position coordinate filled in a form in area according to the appearance position of the pen tip；In the seat
It marks in mapping relations, obtains with the target handwriting input frame of the pen tip position coordinate matching as user for the hand-written table
Single position of currently filling in a form.
Embodiment seven
The embodiment of the present invention seven provides a kind of computer readable storage medium, is stored thereon with computer program, the journey
The method for determining position of filling in a form provided such as all inventive embodiments of the application is provided when sequence is executed by processor:
Namely: the realization when program is executed by processor: obtaining and area of filling in a form in the hand-written list currently placed it is matched
List coordinate mapping relations；Wherein, include: in the list coordinate mapping relations the hand-written list at least one is hand-written defeated
Enter the mapping relations in frame and the area of filling in a form between respective coordinates range；The pen tip that real-time detection occurs in area of filling in a form, and
Determine the pen tip in the pen tip position coordinate filled in a form in area according to the appearance position of the pen tip；It is mapped in the coordinate
In relationship, acquisition and the target handwriting input frame of the pen tip position coordinate matching are directed to working as the hand-written list as user
Before fill in a form position.
It can be using any combination of one or more computer-readable media.Computer-readable medium can be calculating
Machine readable signal medium or computer readable storage medium.Computer readable storage medium for example can be --- but it is unlimited
In system, device or the device of --- electricity, magnetic, optical, electromagnetic, infrared ray or semiconductor, or any above combination.It calculates
The more specific example (non exhaustive list) of machine readable storage medium storing program for executing includes: electrical connection with one or more conducting wires, just
Taking formula computer disk, hard disk, random access memory (RAM), read-only memory (ROM), erasable type may be programmed read-only storage
Device (EPROM or flash memory), optical fiber, portable compact disc read-only memory (CD-ROM), light storage device, magnetic memory device,
Or above-mentioned any appropriate combination.In this document, computer readable storage medium can be it is any include or storage journey
The tangible medium of sequence, the program can be commanded execution system, device or device use or in connection.
Computer-readable signal media may include in a base band or as carrier wave a part propagate data-signal,
Wherein carry computer-readable program code.The data-signal of this propagation can take various forms, including --- but
It is not limited to --- electromagnetic signal, optical signal or above-mentioned any appropriate combination.Computer-readable signal media can also be
Any computer-readable medium other than computer readable storage medium, which can send, propagate or
Transmission is for by the use of instruction execution system, device or device or program in connection.
The program code for including on computer-readable medium can transmit with any suitable medium, including --- but it is unlimited
In --- wireless, electric wire, optical cable, RF etc. or above-mentioned any appropriate combination.
The computer for executing operation of the present invention can be write with one or more programming languages or combinations thereof
Program code, described program design language include object oriented program language-such as Java, Smalltalk, C++,
It further include conventional procedural programming language-such as " C " language or similar programming language.Program code can be with
It fully executes, partly execute on the user computer on the user computer, being executed as an independent software package, portion
Divide and partially executes or executed on a remote computer or server completely on the remote computer on the user computer.?
Be related in the situation of remote computer, remote computer can pass through the network of any kind --- including local area network (LAN) or
Wide area network (WAN)-be connected to subscriber computer, or, it may be connected to outer computer (such as mentioned using Internet service
It is connected for quotient by internet).
Note that the above is only a better embodiment of the present invention and the applied technical principle.It will be appreciated by those skilled in the art that
The invention is not limited to the specific embodiments described herein, be able to carry out for a person skilled in the art it is various it is apparent variation,
It readjusts and substitutes without departing from protection scope of the present invention.Therefore, although being carried out by above embodiments to the present invention
It is described in further detail, but the present invention is not limited to the above embodiments only, without departing from the inventive concept, also
It may include more other equivalent embodiments, and the scope of the invention is determined by the scope of the appended claims.
Claims (14)
- The method for determining position 1. one kind is filled in a form characterized by comprisingObtain and fill in a form the matched list coordinate mapping relations of hand-written list currently placed in area；It wherein, include: that at least one handwriting input frame of the hand-written list is filled out with described in the list coordinate mapping relations Mapping relations in table area between respective coordinates range；The pen tip that real-time detection occurs in area of filling in a form, and determine that the pen tip is filled out described according to the appearance position of the pen tip Pen tip position coordinate in table area；In the coordinate mapping relations, the target handwriting input frame with the pen tip position coordinate matching is obtained as user's needle To the position of currently filling in a form of the hand-written list.
- 2. being matched the method according to claim 1, wherein obtaining with the hand-written list currently placed in area of filling in a form List coordinate mapping relations, comprising:Captured in real-time and the area of filling in a form matched first fill in a form area's image；If going out in the area of filling in a form that there are hand-written lists according to described first area's image recognition of filling in a form, according to described first It fills in a form area's image, determines the form types of the hand-written list；Obtain with the matched list coordinate mapping relations of the form types, as with the hand-written list currently placed in area of filling in a form Matched list coordinate mapping relations.
- 3. according to the method described in claim 2, determining described hand-written it is characterized in that, fill in a form area's image according to described first The form types of list, comprising:It fills in a form in area's image described first, identifies the list profile of the hand-written list；According to the list profile identified, determining gauge outfit region corresponding with the hand-written list；Optical character identification is carried out to the gauge outfit region, and determines the table of the hand-written list according to optical character identification result Single type.
- 4. according to the method described in claim 2, being mapped it is characterized in that, obtaining with the matched list coordinate of the form types Relationship, comprising:The form types are sent to server, and obtain the server feedback with the matched list of the form types Coordinate mapping relations.
- 5. the method according to claim 1, wherein the pen tip that real-time detection occurs in area of filling in a form, and according to The appearance position of the pen tip determines the pen tip in the pen tip position coordinate filled in a form in area, comprising:Captured in real-time and the area of filling in a form matched second fill in a form area's image, and fill in a form described second and carry out pen tip in area's image Detection；If filling in a form described second detects pen tip in area's image, fills in a form described second and obtain pen tip detection zone in image Domain, and pen tip marginal point is determined in the pen tip detection zone；It is filled in a form image coordinate in area's image and image coordinate and position of filling in a form according to the pen tip marginal point described second The mapping relations between coordinate are set, obtains and is sat with the matched area's coordinate of filling in a form of the pen tip marginal point as the pen tip position Mark.
- 6. the method according to claim 1, wherein the pen tip that real-time detection occurs in area of filling in a form, and according to The appearance position of the pen tip determines the pen tip in the pen tip position coordinate filled in a form in area, comprising:The pen tip occurred in area of filling in a form by being set to the array of pressure sensors real-time detection of area lower part of filling in a form；According at least one goal pressure sensor and pressure sensor for detecting the pen tip and area's coordinates regional of filling in a form Between mapping relations, obtain with the zone position coordinate of filling in a form of at least one goal pressure sensor matching as the pen Sharp position coordinates.
- 7. according to the method described in claim 6, it is characterized in that, obtaining and at least one described goal pressure sensor matching Zone position coordinate of filling in a form as the pen tip position coordinate, comprising:Obtain the target area being made of area's coordinates regional of filling in a form corresponding with each goal pressure sensor；By the corresponding zone position coordinate of filling in a form in the midpoint of the target area, as the pen tip position coordinate.
- 8. the method according to claim 2, which is characterized in that fill in a form area's image recognition according to described first There are after hand-written list in the area of filling in a form out, further includes:Edge detection is carried out to the hand-written list, and obtains the deflection angle between the object edge detected and normal line, institute Normal line is stated to be associated with an edge in the area of filling in a form；Determining that the pen tip after the pen tip position coordinate filled in a form in area, also wraps according to the appearance position of the pen tip It includes:According to the deflection angle, coordinate modification is carried out to the pen tip position coordinate.
- 9. the method according to claim 1, wherein being obtained and the pen tip in the coordinate mapping relations The matched target handwriting input frame of position coordinates is directed to after the position of currently filling in a form of the hand-written list as user, is also wrapped It includes:Obtain it is corresponding with the target handwriting input frame fill in prompt information, and filled in described described in prompt information is supplied to User.
- 10. according to the method described in claim 9, wrapping it is characterized in that, the prompt information of filling in is supplied to the user It includes at least one of following:Generate and fill in that prompt information is matched to fill in suggestion voice with described, and by it is described fill in suggestion voice to the user into Row casting；It fills in prompt information by described and shows within display screen；And by it is described fill in prompt information be projected on it is described It fills in a form in area.
- 11. the method according to claim 1, wherein further include:During the user fills in the hand-written list in the area of filling in a form, if detecting user's input It fills in a form interaction problems, then obtains and interact answer with matched fill in a form of interaction problems of filling in a form；The interactive answer of filling in a form is supplied to the user.
- 12. the method according to claim 1, wherein further include:If detecting that user completes to fill in the hand-written list, shooting is filled in a form area with the matched third in area of filling in a form Image；Optical character identification is carried out to third area's image of filling in a form, and according to optical character identification result, generates user and fills in a form Information；Information preliminary hearing, and/or information-based filing are carried out to user information of filling in a form.
- 13. a kind of computer equipment, which is characterized in that the computer equipment includes:One or more processors；Storage device, for storing one or more programs,When one or more of programs are executed by one or more of processors, so that one or more of processors are real The now method for determining position of filling in a form as described in any in claim 1-12.
- 14. a kind of computer storage medium, is stored thereon with computer program, which is characterized in that the program is executed by processor Fill in a form method for determining position of the Shi Shixian as described in any in claim 1-12.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201811627003.2A CN109766159A (en) | 2018-12-28 | 2018-12-28 | It fills in a form method for determining position, computer equipment and storage medium |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811627003.2A CN109766159A (en) | 2018-12-28 | 2018-12-28 | It fills in a form method for determining position, computer equipment and storage medium |
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| CN109766159A true CN109766159A (en) | 2019-05-17 |
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