CN111161380A - Electronic seal processing method and processing system thereof - Google Patents
Electronic seal processing method and processing system thereof Download PDFInfo
- Publication number
- CN111161380A CN111161380A CN201911389158.1A CN201911389158A CN111161380A CN 111161380 A CN111161380 A CN 111161380A CN 201911389158 A CN201911389158 A CN 201911389158A CN 111161380 A CN111161380 A CN 111161380A
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- Prior art keywords
- seal
- electronic seal
- electronic
- processed
- picture
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- 238000003672 processing method Methods 0.000 title claims abstract description 25
- 238000000034 method Methods 0.000 claims abstract description 15
- 238000007789 sealing Methods 0.000 abstract description 6
- 239000007787 solid Substances 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
Images
Classifications
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T11/00—2D [Two Dimensional] image generation
- G06T11/60—Editing figures and text; Combining figures or text
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
- G06F21/10—Protecting distributed programs or content, e.g. vending or licensing of copyrighted material ; Digital rights management [DRM]
- G06F21/16—Program or content traceability, e.g. by watermarking
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
- G06Q10/00—Administration; Management
- G06Q10/10—Office automation; Time management
- G06Q10/103—Workflow collaboration or project management
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P90/00—Enabling technologies with a potential contribution to greenhouse gas [GHG] emissions mitigation
- Y02P90/30—Computing systems specially adapted for manufacturing
Abstract
The invention discloses an electronic seal processing method and a processing system thereof, wherein the method comprises the following steps: generating an electronic seal; acquiring a processed picture from a database, wherein the database stores a plurality of processed pictures; superposing the processed picture to the electronic seal; and removing the overlapped part of the electronic seal and the processed picture to generate a processed seal. The electronic seal processing method and the electronic seal processing system have the advantages that the processed seal generated by the electronic seal processing method and the electronic seal processing system has mottled and incomplete texture and is closer to a real sealing effect, and a real object sealing experience is provided for a user when an electronic contract is sealed, so that the electronic seal is close to a solid sealing effect. Meanwhile, the speed of generating and processing the seal is high, and the office time is saved.
Description
Technical Field
The invention relates to an electronic seal processing method and a processing system thereof.
Background
Before a user carries out electronic contract signature, an electronic seal needs to be made. There are 2 ways to make an electronic seal: a template stamp may be generated by a predefined template; the electronic seal according with the stamping effect can also be obtained by stamping the blank A4 paper through a solid stamp and electronically scanning the blank A4 paper to a computer and processing the image. The first solution has the drawback that the effect presented to the user is poor, in particular the effect of the electronic contract printed, and the electronic seal looks fake compared to the real seal effect. The second scheme has the defects of troublesome operation and complex flow, and greatly reduces the working efficiency of users.
Disclosure of Invention
The invention provides an electronic seal processing method and a processing system thereof, which adopt the following technical scheme:
an electronic seal processing method comprises the following steps:
generating an electronic seal;
acquiring a processing picture from a database, wherein the database stores a plurality of processed pictures;
superposing the processed picture to the electronic seal;
and removing the overlapped part of the electronic seal and the processed picture to generate a processed seal.
Further, the specific method for generating the electronic seal comprises the following steps:
determining the shape, color and name of the seal body;
and generating the electronic seal according to the shape of the seal, the color of the seal and the name of the seal body.
Further, before generating the electronic seal, the electronic seal processing method further includes:
and establishing a database in which a plurality of processed pictures are stored.
Further, a specific method for establishing a database storing a plurality of processed pictures is as follows:
acquiring a plurality of pictures;
cutting the picture into a preset size;
converting the cut picture into a gray scale image to obtain a processed picture;
and storing the processed picture in a database.
Further, the picture is a scaffold picture.
Further, a specific method for superimposing the processed image on the electronic seal includes:
randomly rotating the processed picture by a certain angle;
and superposing the rotated processed picture to the electronic seal.
Further, the specific method for generating the processed stamp by removing the overlapping part of the electronic stamp and the processed picture comprises the following steps:
graying the superposed electronic seal;
then, carrying out binarization on the electronic seal to remove an overlapped part;
and converting the points meeting the gray threshold value into the original color of the electronic seal.
Further, the electronic seal processing method further comprises the following steps:
saving the generated processing seal;
stamping the processed seal on an electronic file to be stamped;
and carrying out digital signature on the electronic file after stamping.
An electronic seal processing system, comprising:
the database is used for storing a plurality of processing pictures;
the electronic seal generating module is used for generating an electronic seal according to the related information;
the image acquisition module is used for acquiring a processing picture from the database;
and the image processing module is used for superposing the acquired processing picture to the electronic seal and then removing the overlapped part of the electronic seal and the processing picture to generate the processing seal.
Further, the electronic seal processing system further includes:
the template storage module is used for storing the generated processing seal;
the stamping module is used for stamping the processed stamp on the electronic file to be stamped;
and the digital signature module is used for digitally signing the sealed electronic file through the corresponding digital certificate.
The electronic seal processing method and the electronic seal processing system have the advantages that the processed seal generated by the electronic seal processing method and the electronic seal processing system has mottled and incomplete texture and is closer to a real sealing effect, and a real object sealing experience is provided for a user when an electronic contract is sealed, so that the electronic seal is close to a solid sealing effect. Meanwhile, the speed of generating and processing the seal is high, and the office time is saved.
Drawings
FIG. 1 is a schematic view of an electronic stamp processing system of the present invention;
FIG. 2 is a schematic view of an electronic seal processing method of the present invention;
FIG. 3 is a schematic view of a resulting electronic seal;
FIG. 4 is a schematic illustration of processing a picture;
FIG. 5 is a schematic view of superimposing a handling picture onto an electronic seal;
fig. 6 is a schematic diagram of the generated process stamp.
The electronic seal processing system comprises an electronic seal processing system 100, a database 10, an electronic seal generating module 20, an image acquiring module 30, an image processing module 40, a template storage module 50, a stamping module 60 and a digital signature module 70.
Detailed Description
The invention is described in detail below with reference to the figures and the embodiments.
As shown in FIG. 1, an electronic stamp processing system 100 is disclosed, comprising: a database 10, an electronic seal generating module 20, an image acquiring module 30 and an image processing module 40. The database 10 is used for storing a plurality of processing pictures. The electronic seal generating module 20 is configured to generate an electronic seal according to the related information. The image acquiring module 30 is used for acquiring a processing picture from the database 10. The image processing module 40 is configured to superimpose the acquired processing image on the electronic seal and then remove an overlapping portion of the electronic seal and the processing image to generate the processing seal. Through the electronic seal processing system 100, the electronic seal is processed to obtain the processed seal with mottle and incomplete effect.
As a preferred embodiment, the electronic stamp processing system 100 further includes: a template storage module 50, a stamping module 60, and a digital signature module 70. The template storage module 50 is used for storing the generated processing stamp. The stamping module 60 is used for stamping the processed stamp on the electronic file to be stamped. The digital signature module 70 is used for digitally signing the sealed electronic document through a corresponding digital certificate.
As shown in fig. 2, the present invention further discloses an electronic seal processing method, comprising the following steps: s1: and generating the electronic seal. S2: a processed picture is obtained from the database 10, and the database 10 stores a plurality of processed pictures. S3: and superposing the processed picture to the electronic seal. S4: and removing the overlapped part of the electronic seal and the processed picture to generate a processed seal. The above steps are specifically described below.
For step S1: and generating the electronic seal.
An electronic seal is generated by an electronic seal generation module 20. Specifically, the shape, the color and the name of the stamp body are determined, and the electronic stamp generating module 20 automatically generates an electronic stamp according to the information, wherein in the present invention, the stamp is circular and the color is red, and the generated electronic stamp is as shown in fig. 3. The shape of the seal comprises a circle, an ellipse, a square and the like, and the color of the seal comprises red, blue and the like.
For step S2: a processed picture is obtained from the database 10, and the database 10 stores a plurality of processed pictures.
A processed picture for processing the electronic seal is randomly selected from the database 10 through the image acquisition module 30. Wherein, a plurality of processed pictures are pre-stored in the database 10.
As a preferred embodiment, before step S1, a database 10 storing a plurality of processed pictures is established in advance, and specifically, the specific method for establishing the database 10 storing a plurality of processed pictures is as follows: the method includes the steps of obtaining a plurality of pictures with proper patterns, cutting the pictures into preset sizes, converting the cut pictures into gray level images to obtain processed pictures, and storing the processed pictures in a database 10. The patterns on the pictures can be freely selected, and in the invention, the patterns in the pictures are scaffolds. The picture is cut into a preset size and converted into a gray scale map to obtain a processed picture, as shown in fig. 4, which is a schematic diagram of one processed picture in the database 10. Finally, the processed pictures are stored in the database 10.
For step S3: and superposing the processed picture to the electronic seal.
The selected processed picture is superimposed on the electronic seal by the image processing module 40.
In the present invention, in order to increase the kind of the effect after the superimposition, the randomly selected processed picture is randomly rotated by a certain angle and superimposed on the electronic seal, as shown in fig. 5. It can be understood that the same processed picture is rotated by different angles to be superimposed on the electronic seal, and the effect is different.
For step S4: and removing the overlapped part of the electronic seal and the processed picture to generate a processed seal.
The processing seal with mottle incomplete effect can be obtained by removing the overlapped part of the electronic seal and the processing picture.
Specifically, the specific method for generating the processed stamp by removing the overlapping part of the electronic stamp and the processed picture comprises the following steps: and graying the superposed electronic seal. And then the electronic seal is binarized to remove the overlapped part. And converting the points meeting the gray threshold value into the original color of the electronic seal. Fig. 6 shows the finally generated process stamp.
Converting the superposed electronic seal into a gray scale image, binarizing the grayed electronic seal to remove an overlapped part, and finally converting the color of the seal into the originally selected red, specifically converting the points meeting the gray scale threshold into the red.
As an optional embodiment, the electronic seal processing method further includes: and saving the generated processing seal. And stamping the processed seal on the electronic file to be stamped. And carrying out digital signature on the electronic file after stamping.
And evaluating the generated processed seal, if the effect is satisfactory, saving the processed seal in the template storage module 50 for direct calling in the next stamping, and if the effect is unsatisfactory, giving up and executing related steps again to generate a new processed seal until a processed seal with a better effect is generated. Then, the generated processing seal is stamped on the electronic file to be stamped through the stamping module 60, and it can be understood that the processing seal generated through the method is a transparent seal, the content of the processing seal is processed, and the content in the electronic file cannot be covered by other parts. Finally, the stamped file is digitally signed by the corresponding digital signature module 70.
The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It should be understood by those skilled in the art that the above embodiments do not limit the present invention in any way, and all technical solutions obtained by using equivalent alternatives or equivalent variations fall within the scope of the present invention.
Claims (10)
1. An electronic seal processing method is characterized by comprising the following steps:
generating an electronic seal;
acquiring a processing picture from a database, wherein the database stores a plurality of processed pictures;
superposing the processed picture to the electronic seal;
and removing the overlapped part of the electronic seal and the processed picture to generate a processed seal.
2. The electronic seal processing method according to claim 1,
the specific method for generating the electronic seal comprises the following steps:
determining the shape, color and name of the seal body;
and generating the electronic seal according to the shape of the seal, the color of the seal and the name of the seal body.
3. The electronic seal processing method according to claim 1,
before the generating the electronic seal, the electronic seal processing method further includes:
and establishing the database in which a plurality of processed pictures are stored.
4. The electronic seal processing method according to claim 3,
the specific method for establishing the database storing a plurality of processed pictures comprises the following steps:
acquiring a plurality of pictures;
cutting the picture into a preset size;
converting the cut picture into gray scale to obtain the processed picture;
and storing the processed picture to the database.
5. The electronic seal processing method according to claim 4,
the picture is a scaffold picture.
6. The electronic seal processing method according to claim 4,
the specific method for superposing the processing picture to the electronic seal is as follows:
randomly rotating the processed picture by a certain angle;
and superposing the rotated processing picture to the electronic seal.
7. The electronic seal processing method according to claim 6,
the specific method for generating the processed stamp by removing the overlapped part of the electronic stamp and the processed picture comprises the following steps:
graying the superposed electronic seal;
then, carrying out binarization on the electronic seal to remove an overlapped part;
and converting the points meeting the gray threshold value into the original color of the electronic seal.
8. The electronic seal processing method according to claim 1,
the electronic seal processing method further comprises the following steps:
saving the generated processing seal;
stamping the processed seal on an electronic file to be stamped;
and carrying out digital signature on the electronic file after stamping.
9. An electronic seal processing system, comprising:
the database is used for storing a plurality of processing pictures;
the electronic seal generating module is used for generating an electronic seal according to the related information;
the image acquisition module is used for acquiring one processed picture from the database;
and the image processing module is used for superposing the acquired processing picture on the electronic seal and then removing the overlapped part of the electronic seal and the processing picture to generate the processing seal.
10. The electronic seal processing system according to claim 9,
the electronic seal processing system further includes:
the template storage module is used for storing the generated processing seal;
the stamping module is used for stamping the processed stamp on the electronic file to be stamped;
and the digital signature module is used for digitally signing the sealed electronic file through the corresponding digital certificate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911389158.1A CN111161380B (en) | 2019-12-30 | 2019-12-30 | Electronic seal processing method and processing system thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911389158.1A CN111161380B (en) | 2019-12-30 | 2019-12-30 | Electronic seal processing method and processing system thereof |
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| Publication Number | Publication Date |
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| CN111161380A true CN111161380A (en) | 2020-05-15 |
| CN111161380B CN111161380B (en) | 2023-11-10 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201911389158.1A Active CN111161380B (en) | 2019-12-30 | 2019-12-30 | Electronic seal processing method and processing system thereof |
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| CN (1) | CN111161380B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111985991A (en) * | 2020-07-20 | 2020-11-24 | 河北鑫牧思网络科技有限公司 | Electronic contract processing method and data storage center |
| CN113360952A (en) * | 2021-05-21 | 2021-09-07 | 浙江百汇企业服务集团有限公司 | Novel electronic seal processing method |
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2019
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Cited By (2)
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|---|---|---|---|---|
| CN111985991A (en) * | 2020-07-20 | 2020-11-24 | 河北鑫牧思网络科技有限公司 | Electronic contract processing method and data storage center |
| CN113360952A (en) * | 2021-05-21 | 2021-09-07 | 浙江百汇企业服务集团有限公司 | Novel electronic seal processing method |
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| CN111161380B (en) | 2023-11-10 |
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