CN102844770A - Form, form processing device, form processing method, and recording medium - Google Patents
Form, form processing device, form processing method, and recording medium Download PDFInfo
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- CN102844770A CN102844770A CN2011800191639A CN201180019163A CN102844770A CN 102844770 A CN102844770 A CN 102844770A CN 2011800191639 A CN2011800191639 A CN 2011800191639A CN 201180019163 A CN201180019163 A CN 201180019163A CN 102844770 A CN102844770 A CN 102844770A
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
- G06V30/00—Character recognition; Recognising digital ink; Document-oriented image-based pattern recognition
- G06V30/40—Document-oriented image-based pattern recognition
- G06V30/41—Analysis of document content
- G06V30/412—Layout analysis of documents structured with printed lines or input boxes, e.g. business forms or tables
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Abstract
Disclosed is a form processing device and recording medium that can specify the position where each item is written within an input image and process each item precisely and at high speed, even when a form image has been input using an image input device such as a camera whereby the form image capture conditions are unstable. For forms in which the target processing region is surrounded by a uniform blank area and is sandwiched between a start code and an end code, which express the direction and height of the target processing region, a region code detection unit detects the start code and the end code from the input image; a region extraction unit extracts a target processing region by using the positions, heights and directions of the start code and the end code; and a processing unit processing the contents written in the target processing region in accordance with the start code and end code types; thereby extracting the start and end codes for items in the input image of a form to identify the position within the input image where each item is written, and processing each item.
Description
Technical field
The present invention relates to represent information project kind and content thereof the account ticket of charging to the position, to having charged to that account ticket after the content carries out the image input and account ticket, account ticket treating apparatus, account ticket disposal route and the recording medium handled.
Background technology
Account ticket treating apparatus in the past promptly is recorded in OCR or the OMR of the reading of literal or mark, photo detection of recording medium etc., the various account ticket reader; Utilize the time mark or the ruling information that are recorded in the account ticket in advance to detect image of bill whole inclination or engineer's scale; Utilize the layout information of login in advance, confirm the interior record position of input picture of projects.Figure 10 (a) is an example of account ticket form in the past.
Technical literature formerly
Patent documentation
Patent documentation 1: the spy of Japan opens flat 5-159099 communique
Summary of the invention
Yet; The distortion of input pictures such as account ticket treating apparatus supposition scanner input in the past is contained in certain scope; Therefore carry out image when utilizing shooting account ticket such as camera when importing; Shown in Figure 10 (b), because the distortion of the image that the significantly rotation of input picture or the shooting angle of depression cause, failure takes place and can't extract item area in the extraction of time mark or ruling sometimes.
In addition, when charging to content, under the literal of input and situation that ruling has taken place to contact, in input picture, be difficult to distinguish ruling and charge to content, the extraction of ruling is failed sometimes.
In addition, under the situation of charging to the position in projects are shown, in input picture, be difficult to distinguish expression and charge to the mark of position and charge to content, charge to the processing of content and fail sometimes.
The present invention is in order to solve above-mentioned problem in the past; Purpose is to provide a kind of account ticket, account ticket treating apparatus, account ticket disposal route and recording medium; Even it is imported under the situation of image of bill through unsettled image-input devices of account ticket shooting state such as cameras; Also can be at a high speed and confirm the record position in the input picture of projects accurately, can carry out the processing of projects.
Account ticket of the present invention data-in is also read by computing machine; It is characterized in that; The end mark of the end position that reads the zone when start symbol and the expression that said account ticket has the height that read zone of expression when being read by computing machine, direction, a starting position read by computing machine; The process object zone is by start symbol, end mark, ruling or do not put down in writing the zone encirclement, and said start symbol is different with the shape of said end mark.
In addition; Account ticket of the present invention data-in is also read by computing machine; It is characterized in that; Said account ticket constitutes by charging to table and manifolding table, and the manifolding table is read by computing machine, the end mark of the end position that reads the zone when start symbol and the expression that said account ticket has the height that read zone of expression when being read by computing machine, direction, a starting position read by computing machine; The process object zone is by start symbol, end mark, ruling or do not put down in writing the zone encirclement, and the start symbol of said manifolding table or end mark are charged to the start symbol of table or finished mark less than said.
In addition; Account ticket of the present invention data-in is also read by computing machine; It is characterized in that; Said account ticket constitutes by charging to table and manifolding table; The manifolding table is read by computing machine, the end mark of the end position that reads the zone when start symbol and the expression that said account ticket has the height that read zone of expression when being read by computing machine, direction, a starting position read by computing machine, the process object zone by start symbol, finish mark, ruling or do not put down in writing the zone and surround; At the said start symbol of charging to table or finish the mark literal that mark in the mark is represented the content of project, at the start symbol of said manifolding table or finish the mark literal of the content of unmarked expression project in the mark.
In addition; Account ticket of the present invention data-in is also read by computing machine; It is characterized in that said account ticket constitutes by charging to table and manifolding table, the manifolding table is read by computing machine; The end mark of the end position that reads the zone when start symbol and the expression that said account ticket has the height that read zone of expression when being read by computing machine, direction, a starting position read by computing machine; The process object zone by start symbol, finish mark, ruling or do not put down in writing the zone and surround, expression is charged to the position and is guided in the said process object zone of charging to table, expression is charged to the position and is guided in the process object zone of said manifolding table.
In addition; Account ticket of the present invention data-in is also read by computing machine; It is characterized in that; Said account ticket constitutes by charging to table and manifolding table, and the manifolding table is read by computing machine, the end mark of the end position that reads the zone when start symbol and the expression that said account ticket has the height that read zone of expression when being read by computing machine, direction, a starting position read by computing machine; The process object zone by start symbol, finish mark, ruling or do not put down in writing the zone and surround, at the start symbol of said manifolding table, finish in the mark or the position marked fog-level of not data-in detects the mark of usefulness.
In addition, account ticket treating apparatus of the present invention has: image input part, the image that comprises the process object zone of input data-in and the account ticket that read by computing machine; Zone mark test section detects start symbol and finishes mark from the input picture by said image input part input; Area image extraction portion, use by the said detected start symbol of regional mark test section and finish the position of mark, highly, direction, extract the image in process object zone from input picture by said image input part input; Handling part is handled the content that is documented in the process object area image that is extracted by said area image extraction portion according to start symbol and the kind that finishes mark; And efferent, the result after output is handled by said handling part.
In addition, in said structure, it is characterized in that; Said regional mark test section detects start symbol and finishes mark from the input picture by said image input part input; The testing result of checking start symbol and end mark when incorrect, is implemented the processing of said image input part once more.
In addition; In said structure; It is characterized in that, said area image extraction portion use by the said detected start symbol of regional mark test section and finish the position of mark, highly, direction, extract the image in process object zone from input picture by said image input part input; When the process object region deformation, the process object area image is proofreaied and correct.
In addition; In said structure, it is characterized in that having the fog-level test section; This fog-level test section uses the position by said detected start symbol of regional mark test section and end mark; Detect fog-level from input picture and detect and use mark, obtain fog-level by the input of said image input part, said area image extraction portion uses by the position of said detected start symbol of regional mark test section and end mark, highly, direction; Extract the image in process object zone from input picture by said image input part input; According to the process object area image being carried out ambiguity correction, when the process object region deformation, the process object area image is proofreaied and correct by the detected fog-level of said fog-level test section.
In addition, in said structure, it is characterized in that having the fog-level proof department, this fog-level proof department when big, is being implemented the processing of said image input part by the detected fog-level of said fog-level test section once more.
In addition, account ticket disposal route of the present invention comprises: the image input step, and input comprises the image in process object zone; The zone mark detects step, detects start symbol and finishes mark from the input picture by said image input step input; The extracted region step, use by said regional mark detect the detected start symbol of step and finish the position of mark, highly, direction, kind, extract the process object zone; Treatment step is handled the content that is documented in the process object zone of being extracted by said extracted region step according to the kind of start symbol and end mark; And the output step, the result after output is handled by said treatment step.
In addition, program of the present invention is characterised in that, having recorded and narrated account ticket disposal route of the present invention by the mode that computing machine is carried out.
In addition, recording medium of the present invention is characterised in that, has program recorded thereon, and this program is having recorded and narrated account ticket disposal route of the present invention by the mode that computing machine is carried out.
The invention effect
According to account ticket of the present invention, account ticket treating apparatus, account ticket disposal route and recording medium, the start symbol through extracting project and finish the mark zone of just can identifying project only can high speed and tackle the change of input picture accurately.
Description of drawings
Fig. 1 is the structural drawing of the account ticket treating apparatus of embodiment 1 of the present invention.
Fig. 2 is the control sketch of the account ticket treating apparatus of embodiment 1 of the present invention.
Fig. 3 (a) and (b) are structural drawing of the account ticket of embodiment 1 of the present invention.
Fig. 4 (a) and (b), (c) are the key diagrams of the input image of bill of embodiment 1 of the present invention.
Fig. 5 (a) and (b) are key diagrams of the regional mark test section of embodiment 1 of the present invention.
Fig. 6 (a) and (b) are key diagrams of the extracted region portion of embodiment 1 of the present invention.
Fig. 7 (a) and (b), (c) are the key diagrams of the extracted region portion of embodiment 1 of the present invention.
Fig. 8 (a) and (b) are key diagrams of the document of expression embodiment 1 of the present invention.
Fig. 9 (a) and (b) are key diagrams of the document of expression embodiment 1 of the present invention.
Figure 10 (a) and (b) are account ticket treating apparatus and key diagrams of recording medium in the past.
Figure 11 is the structural drawing of the account ticket treating apparatus of embodiment 2 of the present invention.
Figure 12 is the control sketch of the account ticket treating apparatus of embodiment 2 of the present invention.
Figure 13 (a) and (b) are that the fog-level of the account ticket of embodiment 2 of the present invention detects the key diagram with mark.
Figure 14 (a) and (b), (c) are the action specification figure of the account ticket treating apparatus of embodiment 2 of the present invention.
Embodiment
Below, with reference to accompanying drawing, embodiment of the present invention is described.
(embodiment 1)
Fig. 1 is the structural drawing of the account ticket treating apparatus of embodiment 1 of the present invention.
In Fig. 1, the 101st, the image input part, input comprises the image in process object zone.
The 102nd, regional mark test section from the input picture by 101 inputs of image input part, detects start symbol and finishes mark, and detect ruling as required.
The 103rd, extracted region portion, use by regional mark test section 102 detected start symbols and finish the position of mark, highly, direction and kind and extract the process object zone.The 104th, handling part is handled according to the content that the kind of start symbol and end mark is put down in writing the process object zone of being extracted by extracted region portion 103.The 105th, efferent, the result after output is handled by handling part 104.
Need to prove that each functional block such as image input part, regional mark test section, extracted region portion, handling part typically can be implemented as the LSI as integrated circuit.The method of integrated circuit is not limited to LSI.These both can carry out single-chipizations respectively, also can comprise a part or all carry out single-chipizations.
Fig. 2 is the control sketch of the account ticket treating apparatus of embodiment 1 of the present invention.In image input step S101, input comprises the image in process object zone, gets into S102.Detect among the step S102 at regional mark, detect start symbol and finish mark from input picture, and detect ruling as required, detect start symbol and finish the position of mark, highly, direction, kind, get into S103.
In regional mark verification step S103, checking start symbol, the shape that finishes mark and ruling, combination, position relation, if can not, then get into S101, if can, S104 then got into.In area image extraction step S104, extract the process object area image, when distortion has taken place the process object area image, get into S105, when not deforming, get into S106, S107, S108 according to project.
In area image aligning step S105, the process object area image is proofreaied and correct, get into S106, S107, S108 according to project.
Literal recognition step S 106 is carried out literal identification for the process object area image and is handled entering S109.Mark recognition step S 107 is carried out mark identification for the process object area image and is handled entering S109.
Image is preserved step S108 and is converted the process object area image to view data, gets into S109.In output step S109, output is preserved the result after step S108 handles by literal recognition step S 106, mark recognition step S 107 and image.
Need to prove that each step also can be recorded and narrated by the program that can carry out through computing machine.
Fig. 3 is the structural drawing of the account ticket of embodiment 1 of the present invention.By charging to table (Fig. 3 (a)) and manifolding table (Fig. 3 (b)) formation, the condition below satisfying.
The process object zone is surrounded by start symbol, end mark and ruling.
Start symbol and end mark are surrounded by certain zone (white or background colour) of not putting down in writing.
Start symbol and finish mark performance process object zone have direction and a height.
Shape is different according to the contents processing on each project hurdle for start symbol and end mark.
In charging to the zone of process object shown in the table, charge to the position, record in the manifolding table.
Start symbol, finish mark and charge to the position and ruling between be provided with certain zone of not putting down in writing.
The start symbol of manifolding table and end mark are littler than the corresponding start symbol of charging to table and end mark.
Documentary goods etc. are being charged to table by clientage keeping and only with under the state of manifolding table, in the dispensing record content that reads.Below, be example with the input picture of the manifolding table C of the account ticket A shown in Fig. 4 (a) ~ (c), the details of action is described.In image input part 101, when utilizing camera to take manifolding table C, shown in Fig. 4 (c), carry out the image input with cant angle theta degree, resolution Ddpi.
In regional mark test section 102; Extract the binding closed region of input picture; Shown in Fig. 5 (a), with the start symbol of login in advance and finish mark and carry out the shape contrast, detect the whole start symbol in the input picture and finish the position of mark, highly, direction, kind.Testing result is shown in Fig. 5 (b).
Start symbol LS1, LS2, LS3 and end mark LE1, LE2, LE3 are detected.In the manifolding table,, therefore detect as the binding closed region easily because start symbol and end mark are labeled forr a short time than charging to table.
In extracted region portion 103, shown in Fig. 6 (a), the account ticket layout of the table of login manifolding in advance C.
In account ticket layout, contents processing is arranged, begin to finish the position of charging in the size, processing region of shape, the processing region of mark by the login of each project.About the start symbol that extracts by regional mark extraction portion 102, confirm the paired end mark of direction with start symbol, if be not sure of then be made as can not, return the processing of image input part 102.
Checking LS1 and the paired situation of LE1, LS2 and LE2, LS3 and LE3, if know start symbol and finish the right of mark, then by the position of start symbol and end mark, highly, direction confirms the position that process object is regional and cuts out.Fig. 6 (b) expression begins to finish mark the result is confirmed in the position of the process object area L 1 of LS1 and LE1.
Next, angle correction method when reading in manifolding table C obliquely is described.The cant angle theta of process object area image and resolution D obtain through the formula of Fig. 7 (a) shown in (b).The 8cm of Fig. 7 (b) is area size horizontal wide that is contained in the postcode in the account ticket layout of Fig. 6 (a).Even can detect that paired beginning finishes mark but resolution cross low or too high situation be made as can not, return the processing of image input part 102.When cant angle theta has value, the process object area image is rotated correction.The process object area image that Fig. 7 (c) expression is extracted.
In handling part 104,, carry out the project corresponding processing of representing with start symbol according to the process object area image of each extraction.Process object area image L1 shown in Fig. 7 (c) is the postcode project according to the account ticket layout shown in Fig. 6 (a), therefore uses the information of the literature record position in the project of logining, and cuts out character image and carries out literal identification.
In addition, be to select under the situation of mark project, use the information of the mark record position in the project of logining, the mark of identification selection.The result of the said handling part 104 of efferent 105 outputs.
According to said structure; The process object zone marker start symbol of accounting checking ticket and end mark; The mark test section in account ticket treating apparatus setting area; Input picture from the account ticket extracts the start symbol of project and finishes mark thus, confirms the interior record position of input picture of projects, carries out the processing of projects; Even therefore import under the situation of image of bill, also can at a high speed and carry out the processing of projects accurately through unsettled image-input devices of account ticket shooting state such as cameras.
And, use Fig. 8, the effect in the size of charging to table and manifolding table change start symbol etc. be described.Table is charged in Fig. 8 (a) expression, is printed with start symbol etc. and charges to frame (solid line).
In addition, Fig. 8 (b) expression manifolding table.Manifolding table (b) be in charge to table under, therefore charge to frame (solid line) is in dotted line in the manifolding table the position of table.Need to prove, in fact do not print dotted line.
When the literal of charging to table (a) with covering is charged to frame (solid line) that kind and is charged to " a ", the position manifolding " a " of the Fig. 8 (b) in the manifolding table.
At this moment, in the manifolding table start symbol than the start symbol of charging to table little and with charge to frame and separate and print, the literal of therefore charging to can not cover start symbol etc.Therefore, can easily carry out literal identification.
In addition, use Fig. 9, situation that the literal in the start symbol of charging to table and manifolding table is printed and the situation of printing are described.In Fig. 9, as charge to shown in the table (a), in start symbol, have the mark of postcode, but not printing in manifolding table (b).
Therefore, when in charging to table, printing, the person of utilization can hold and charge to content, when utilizing computing machine to read the manifolding table, owing to there is not mark, therefore can easily detect start symbol through Flame Image Process.
Need to prove, in this embodiment, be process object with the manifolding table, is object but also can charge to table.So that to charge to table be process object and carry out image when input to charging to table, also can append the processing of charging to the images of positions deletion that positional information is represented of charging in the use project.
Also can charge to the mark of position and utilize different colours printing beginning to finish mark, ruling, expression.
The shape that begins to finish mark is not limited thereto.Begin to finish mark for complex-shaped situation corresponding to the process object zone, also can be a plurality of in the circumferential position configuration in process object zone.
(embodiment 2)
Figure 11 is the structural drawing of the account ticket treating apparatus of embodiment 2 of the present invention.
In Figure 11, the 101st, the image input part, input comprises the image in process object zone.The 102nd, regional mark test section detects start symbol and finishes mark from the input picture by 101 inputs of image input part, and detects ruling as required.
The 201st, the fog-level test section from the input picture by 101 inputs of image input part, detects the fog-level detection of markings and obtains fog-level.
The 103rd, extracted region portion; Use by regional mark test section 102 detected start symbols and finish the position of mark, highly, direction, kind; Extract the process object area image,, the process object area image is carried out ambiguity correction according to by fog-level test section 201 detected fog-levels; When the process object zone deforms, the process object area image is proofreaied and correct.The 104th, handling part is handled the content that is documented in the process object zone of being extracted by extracted region portion 103 according to the kind of start symbol and end mark.The 105th, efferent, the result after output is handled by handling part 104.
Need to prove that each functional block such as image input part, regional mark test section, fog-level test section, extracted region portion, handling part typically can be implemented as the LSI as integrated circuit.The method of integrated circuit is not limited to LSI.They both can carry out single-chipizations separately, also can comprise a part or all carry out single-chipizations.
Figure 12 is the control sketch of the account ticket treating apparatus of embodiment 2 of the present invention.In image input step S101, input comprises the image in process object zone, gets into S102.Detect among the step S102 at regional mark, detect start symbol and finish mark by input picture, and detect ruling as required, detect start symbol and finish the position of mark, highly, direction, kind, get into S103.
In regional mark verification step S103, checking start symbol, end mark, the shape that reaches ruling, combination, position relation, if can not, then get into S101, if can, S201 then got into.Detect among the step S201 at fog-level,, detect the fog-level detection of markings and obtain fog-level, get into S202 by the input picture of input.In fog-level verification step S202, the checking fog-level during greater than predefined value, gets into S101 at fog-level, as if being not more than, then gets into S104.In area image extraction step S104, extract the process object area image, when the process object area image blurs or be out of shape, get into S105, when bluring or not being out of shape, get into S106, S107, S108 according to project.
In area image aligning step S105, the process object area image is carried out ambiguity correction or distortion correction, get into S106, S107, S108 according to project.
Literal recognition step S 106 is carried out literal identification for the process object area image and is handled entering S109.Mark recognition step S 107 is carried out mark identification for the process object area image and is handled entering S109.
Image is preserved step S108 and is converted the process object area image to view data, gets into S109.In output step S109, output is preserved the result after step S108 handles by literal recognition step S 106, mark recognition step S 107 and image.
Need to prove that each step also can be by recording and narrating through the program that computing machine is carried out.
The structure of the account ticket of embodiment 2 detects with the mark except fog-level, and is identical with the account ticket of embodiment 1.
Figure 13 is that the fog-level of the account ticket of embodiment 2 of the present invention detects the key diagram with mark.Charge to table start symbol, finish mark, postcode “ ?" be common mark (Figure 13 (a)).The start symbol of manifolding table, finish in the mark and postcode “ ?" mark position is marked with the mark (Figure 13 (b)) that fog-level detects usefulness.
Below, the details of the action of embodiment 2 is described, but the action of image input part 1 01, regional mark test section 102, handling part 104, efferent 105 is identical with the action of each one of embodiment 1.
Figure 14 (a) is the figure that in charging to table, has charged to postcode, and Figure 14 (b) is the input picture when utilizing camera to take the manifolding table, bluring when having taken place to take.In fog-level test section 20 1; From input picture by 101 inputs of image input part; Use confirms that by the position of regional mark test section 102 detected start symbols and end mark fog-level detects the position with mark, cuts out fog-level and detects the image with mark.Detect diffusion-condition by fog-level, detect fog-level with the image of mark.Because fog-level detects and to be labeled a plurality ofly with mark, therefore also can detect the difference of the fog-level that the position of account ticket causes.If fog-level is more than the predefined value, then return the processing of image input part 101.
In extracted region portion 103; Use by regional mark test section 102 detected start symbols and finish the position of mark, highly, direction, kind; Extract the process object area image; According to by fog-level test section 201 detected fog-levels, the process object area image is carried out ambiguity correction.After implementing ambiguity correction, become the image of Figure 14 (c).And, when the process object region deformation, the process object area image is proofreaied and correct.The action of the process object area image being carried out timing is identical with embodiment 1.
According to said structure; The mark fog-level detects and uses mark in manifolding is shown, and extracts start symbol and finishes mark from input picture, extracts the fog-level detection and detects fog-level with mark; When fog-level is big; Implement image input once more and handle,, the process object area image is carried out ambiguity correction at fog-level hour; Even therefore import under the situation of image of bill, also can at a high speed and carry out the processing of projects accurately through unsettled image-input devices of account ticket shooting state such as cameras.
More than in detail and with reference to specific embodiment the present invention has been described, but do not break away from the spirit and scope of the present invention and can apply various changes, correction, self-evident to those skilled in the art.
The Japanese patent application that the application filed an application based on April 15th, 2010 (Japan special be willing to 2010-093825), and with its content as with reference to and be contained in this.
Industrial applicibility
Account ticket of the present invention, account ticket treating apparatus, account ticket disposal route have at a high speed and high performance image processing function, and be useful as image processing method etc.And, have the datumization function of information rapidly, useful as database of information method etc.
Label declaration
101 image input parts
102 regional mark test sections
103 extracted region portions
104 handling parts
105 efferents
Claims (13)
1. account ticket, data-in is also read by computing machine, it is characterized in that,
The end mark of the end position that reads the zone when start symbol and the expression that said account ticket has the height that read zone of expression when being read by computing machine, direction, a starting position read by computing machine,
The process object zone is by start symbol, end mark, ruling or do not put down in writing the zone encirclement,
Said start symbol is different with the shape of said end mark.
2. account ticket, data-in is also read by computing machine, it is characterized in that,
Said account ticket constitutes by charging to table and manifolding table, and the manifolding table is read by computing machine,
The end mark of the end position that reads the zone when start symbol and the expression that said account ticket has the height that read zone of expression when being read by computing machine, direction, a starting position read by computing machine,
The process object zone is by start symbol, end mark, ruling or do not put down in writing the zone encirclement,
The start symbol of said manifolding table or end mark are charged to the start symbol of table or are finished mark less than said.
3. account ticket, data-in is also read by computing machine, it is characterized in that,
Said account ticket constitutes by charging to table and manifolding table, and the manifolding table is read by computing machine,
The end mark of the end position that reads the zone when start symbol and the expression that said account ticket has the height that read zone of expression when being read by computing machine, direction, a starting position read by computing machine,
The process object zone is by start symbol, end mark, ruling or do not put down in writing the zone encirclement,
At the said start symbol of charging to table or finish the mark literal that mark in the mark is represented the content of project,
At the start symbol of said manifolding table or finish the mark literal of the content of unmarked expression project in the mark.
4. account ticket, data-in is also read by computing machine, it is characterized in that,
Said account ticket constitutes by charging to table and manifolding table, and the manifolding table is read by computing machine,
The end mark of the end position that reads the zone when start symbol and the expression that said account ticket has the height that read zone of expression when being read by computing machine, direction, a starting position read by computing machine,
The process object zone is by start symbol, end mark, ruling or do not put down in writing the zone encirclement,
Expression is charged to the position and is guided in the said process object zone of charging to table,
The position guide is not charged in expression in the process object zone of said manifolding table.
5. account ticket, data-in is also read by computing machine, it is characterized in that,
Said account ticket constitutes by charging to table and manifolding table, and the manifolding table is read by computing machine,
The end mark of the end position that reads the zone when start symbol and the expression that said account ticket has the height that read zone of expression when being read by computing machine, direction, a starting position read by computing machine,
The process object zone is by start symbol, end mark, ruling or do not put down in writing the zone encirclement,
At the start symbol of said manifolding table, finish in the mark or the position marked fog-level of not data-in detects the mark of usefulness.
6. account ticket treating apparatus has:
The image input part, the image that comprises the process object zone of input data-in and the account ticket that reads by computing machine;
Zone mark test section detects start symbol and finishes mark from the input picture by said image input part input;
Area image extraction portion, use by the said detected start symbol of regional mark test section and finish the position of mark, highly, direction, extract the image in process object zone from input picture by said image input part input;
Handling part is handled the content that is documented in the process object area image that is extracted by said area image extraction portion according to start symbol and the kind that finishes mark; And
Result after efferent, output are handled by said handling part.
7. account ticket treating apparatus according to claim 6 is characterized in that,
Said regional mark test section detects start symbol and finishes mark from the input picture by said image input part input,
The testing result of checking start symbol and end mark when incorrect, is implemented the processing of said image input part once more.
8. according to claim 6 or 7 described account ticket treating apparatus, it is characterized in that,
Said area image extraction portion use by the said detected start symbol of regional mark test section and finish the position of mark, highly, direction, extract the image in process object zone from input picture by said image input part input,
When the process object region deformation, the process object area image is proofreaied and correct.
9. account ticket treating apparatus according to claim 6 is characterized in that,
Has the fog-level test section; This fog-level test section uses the position by said detected start symbol of regional mark test section and end mark; Detect the fog-level detection from input picture and use mark, obtain fog-level by said image input part input
Said area image extraction portion use by the said detected start symbol of regional mark test section and finish the position of mark, highly, direction, extract the image in process object zone from input picture by said image input part input,
According to the process object area image being carried out ambiguity correction by the detected fog-level of said fog-level test section,
When the process object region deformation, the process object area image is proofreaied and correct.
10. account ticket treating apparatus according to claim 9 is characterized in that,
Have the fog-level proof department, this fog-level proof department when big, is being implemented the processing of said image input part by the detected fog-level of said fog-level test section once more.
11. an account ticket disposal route comprises:
The image input step, input comprises the image in process object zone;
The zone mark detects step, detects start symbol and finishes mark from the input picture by said image input step input;
The extracted region step, use by said regional mark detect the detected start symbol of step and finish the position of mark, highly, direction, kind, extract the process object zone;
Treatment step is handled the content that is documented in the process object zone of being extracted by said extracted region step according to the kind of start symbol and end mark; And
Result after output step, output are handled by said treatment step.
12. a program is characterized in that, forms recording and narrating the described account ticket of claim 11 disposal route by the mode that computing machine is carried out.
13. a recording medium is characterized in that, has program recorded thereon, this program forms recording and narrating the described account ticket of claim 11 disposal route by the mode that computing machine is carried out.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2010-093825 | 2010-04-15 | ||
| JP2010093825A JP4798296B1 (en) | 2010-04-15 | 2010-04-15 | Form |
| PCT/JP2011/002195 WO2011129114A1 (en) | 2010-04-15 | 2011-04-13 | Form, form processing device, form processing method, and recording medium |
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| Publication Number | Publication Date |
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| CN102844770A true CN102844770A (en) | 2012-12-26 |
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|---|---|---|---|
| CN2011800191639A Pending CN102844770A (en) | 2010-04-15 | 2011-04-13 | Form, form processing device, form processing method, and recording medium |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JP4798296B1 (en) |
| CN (1) | CN102844770A (en) |
| WO (1) | WO2011129114A1 (en) |
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| CN111630522A (en) * | 2018-01-30 | 2020-09-04 | 三菱电机株式会社 | Entry region extraction device and entry region extraction program |
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Also Published As
| Publication number | Publication date |
|---|---|
| WO2011129114A1 (en) | 2011-10-20 |
| JP4798296B1 (en) | 2011-10-19 |
| JP2011227542A (en) | 2011-11-10 |
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