CN101136065B - Method for controlling copy function in reproduction system - Google Patents
Method for controlling copy function in reproduction system Download PDFInfo
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- CN101136065B CN101136065B CN2006100155296A CN200610015529A CN101136065B CN 101136065 B CN101136065 B CN 101136065B CN 2006100155296 A CN2006100155296 A CN 2006100155296A CN 200610015529 A CN200610015529 A CN 200610015529A CN 101136065 B CN101136065 B CN 101136065B
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- copy
- information
- copy system
- duplicating
- personal information
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- 238000000034 method Methods 0.000 title claims abstract description 35
- 230000008676 import Effects 0.000 claims description 13
- 238000003909 pattern recognition Methods 0.000 claims description 10
- JEIPFZHSYJVQDO-UHFFFAOYSA-N ferric oxide Chemical compound O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 claims description 7
- 230000001755 vocal effect Effects 0.000 claims description 4
- 230000000903 blocking effect Effects 0.000 claims description 3
- 238000001228 spectrum Methods 0.000 claims description 2
- 230000002093 peripheral effect Effects 0.000 description 8
- 238000010586 diagram Methods 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 3
- 238000007667 floating Methods 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 2
- 238000004891 communication Methods 0.000 description 2
- GOLXNESZZPUPJE-UHFFFAOYSA-N spiromesifen Chemical compound CC1=CC(C)=CC(C)=C1C(C(O1)=O)=C(OC(=O)CC(C)(C)C)C11CCCC1 GOLXNESZZPUPJE-UHFFFAOYSA-N 0.000 description 2
- KLDXJTOLSGUMSJ-JGWLITMVSA-N Isosorbide Chemical compound O[C@@H]1CO[C@@H]2[C@@H](O)CO[C@@H]21 KLDXJTOLSGUMSJ-JGWLITMVSA-N 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
Images
Abstract
The invention relates to a method for controlling copy function in a copy system comprising: in a copying system, setting up personal information and right information; embedding copy control information, the right information, hiding information into a supporting media; when copy, inputting the personal information, an image uptaking module uptaking the supporting media as images, a copy control module identifying the copy control information, the right information and the hiding information; when identifying surface content prohibition copy codes, the copy system not inputting surface content copy documents; when identifying permission copy codes, copy staff inputting the personal information, finding corresponding right information in the copy system, if the right is not lower than the right identified in the supporting media, then inputting the surface content as the copy documents, and recording the personal information, the right information and the copy number; when identifying embedding information codes, the copy staff inputting the personal information, finding the corresponding right information in the copy system, if the right is not lower than the right identified in the supporting media, then inputting the embedded hiding information as the copy documents, and recording the personal information, the right information and the copy number. The method of the invention can control the copy and prevent excessive copy.
Description
Technical field
The present invention relates to computer image treatment, coding, recognition technology.The field that belongs to Information hiding, information anti-fake.
Background technology
Twentieth century is since the middle period, and reprography has obtained very fast development, still is that develop rapidly also appears in precision from speed no matter, and this has great convenience for the user.Along with popularizing of copier, also brought a lot of counter productives, fake as the false making of label, trade mark, securities, certificate etc.Caused very big harm to society, therefore the equipment with copy function being controlled is problem anxious to be solved.The problem of bringing owing to printer, duplicating machine is also seen by each printer, duplicating machine producer, work out the method that some controls are duplicated, as the literal emersion of Fuji-Xerox, Canon etc., prevent copy, information trace technology, but levels of these control copy functions also are in the lower stage.Copy system to the surface information of bearing medium, hide Info and carry out omnibearing control, the content of copy is decided by the user right that is provided with, promptly the copy content is different because of the people, this method does not also have precedent at present.The invention provides a kind of control and duplicate output module, image pickup module method that form or the all-in-one copy function, also can use this method for duplicating machine.
Summary of the invention
Technical matters to be solved by this invention is, overcome the uncontrolled defective of copy function of existing copy system, make the copy system copy function controlled, make the personnel that duplicate authority could duplicate the interior content of authority, effective informations such as the personnel of duplicating, time, umber, duplicating plane No. can be preserved.
The technical solution used in the present invention: a kind of method of controlling copy function in the copy system, it is characterized in that: personal information is set in copy system, authority information, on the bearing medium that needs duplicate, imbed copying control information, authority information, hide Info, the user imports personal information during duplicating, image pickup module picked-up bearing medium is a pictorial data, this pictorial data is delivered to the duplicating control module and is identified copying control information, authority information, hide Info, when going out the sign indicating number of surperficial content blocking duplicating from this pattern recognition, copy system is output surface content copy not; When going out permission duplicating sign indicating number from this pattern recognition, the duplicating personnel import personal information, find corresponding authority information at copy system, if authority is low then copy system output surface content is a copy unlike the authority of discerning in the bearing medium, and record personal information, authority information, duplicating umber; When this pattern recognition goes out the information buried sign indicating number, the duplicating personnel import personal information, find corresponding authority information at copy system, if the authority hiding content that the output of low then copy system is imbedded unlike the authority of discerning in the bearing medium is a copy, and record personal information, authority information, duplicating umber.
The method of copy system input personal information comprises knob key input personal information method.
The method of copy system input personal information comprises with radio-frequency card input personal information method.
The method of copy system input personal information comprises that fingerprint, vocal print, palmmprint characteristics of human body import the personal information method.
Copy system comprises and duplicates the copy system that control module connects and composes as a separate modular and image pickup module, duplicating output module.
Copy system comprises after duplicating control module removes shell and being installed in the image pickup module, have the image pickup module of duplicating control module and duplicate the copy system that output module connects to form, or duplicate control module and remove to be installed in behind the shell and duplicate in the output module, have duplicating output module that duplicates control module and the copy system that the image pickup module connects to form.
Copy system comprises the image pickup module, duplicates output module and duplicate the integrated copy system of control module.
Image pickup module in the copy system is meant can obtain that content is the module of pictorial data on the bearing medium, comprises scanner, camera.
Scanner is that to scan content on the bearing medium be that the various spectrum scanners of pictorial data comprise ultraviolet light scanner, infrared light scanning instrument, plain scan instrument.
Personal information comprises password, characteristics of human body, signature, radio-frequency card information.
Usefulness of the present invention: because the copy function in the copy system has been carried out effective control, the duplicating that makes data no longer is hail fellow thing.Make because the paper medium information that the popularization and application of copy system brings spreads unchecked, running off is controlled effectively.
Description of drawings:
Below in conjunction with the drawings and specific embodiments the present invention is described in further detail:
Data message is imbedded process on Fig. 1 bearing medium;
Fig. 2 copy system duplicates process;
Fig. 3 copying control information, data message code;
Fig. 4 imbeds and forbids duplicating sign indicating number G synoptic diagram;
Fig. 5 is not less than authority and allows to duplicate surperficial content encoding synoptic diagram for three grades;
Fig. 6 is not less than the permission of three grades of authorities and duplicates surperficial content and floating word code synoptic diagram is arranged;
Fig. 7 is not less than running off of authority level Four and hides Info and forbid duplicating surperficial content encoding synoptic diagram;
Fig. 8 duplicates output module, image pickup module, duplicates control module composition copy system figure;
Install in Fig. 9 image pickup module and have the copy system figure that duplicates control module;
Figure 10 duplicates to install in the output module has the copy system figure that duplicates control module;
Figure 11 has the control system of duplicating all-in-one;
Figure 12 duplicates control module pattern recognition block diagram.
Description of reference numerals
1., 2., 3., 4. be four angle coding anchor points; 5. be the image pickup module; 6. for duplicating control module; 7. for duplicating output module; 8. for having the image pickup module of duplicating control module; 9. for having the duplicating output module that duplicates control module; 10. for duplicating output module, image pickup module, duplicating the equipment that control module integrates.
Embodiment
One, data are imbedded scheme on the bearing medium:
1, anchor point is set.Anchor point is set on bearing medium a benchmark is arranged with the coded data that needs are imbedded, here hypothesis adopt Fig. 4 1., 2., 3., 4. four angles are provided with anchor point, determine virtual box according to anchor point, virtual frame can be non-existent, mainly as the coding embedded foundation that the position is set.
2, determine to imbed copying control information, authority information, hide Info with coded system in the virtual box at anchor point.If the surperficial content on the bearing medium does not allow to duplicate, on bearing medium, imbed so and forbid sign indicating number G such as Fig. 4 of duplicating; If the surperficial content on the bearing medium has the user of authority just to allow to duplicate, on bearing medium, imbed so and allow to duplicate sign indicating number J and Permission Levels, for representing the user who is not less than Permission Levels three, J3 could duplicate bearing medium surface content as Fig. 5; If the surperficial content on the bearing medium has the user of authority to allow have similar " copy " to float the word printed words on duplicating and the copy, imbed on bearing medium so and allow to duplicate sign indicating number J and Permission Levels and floating character code I, the user who represents to have three grades of authorities of being not less than for J3I as Fig. 6 could duplicate on surperficial content of bearing medium and the copy floating word; If not allowing to duplicate, the surperficial content on the bearing medium do not have the user of authority to allow to duplicate hiding Info of identifying, on bearing medium, imbed sign indicating number G, information buried sign indicating number K, Permission Levels and the hiding data forbidding duplicating so, as Fig. 7 is GK4E2DA ... expression is not less than the user of authority level Four, and forbidding duplicating bearing medium surface content but allowing duplicating to identify the content that hides Info, hides Info is E2DA ...
Two, copy system
There is the image pickup module in this system, duplicates output module (as printer) and duplicates the control function module composition, as all-in-one.This wherein most critical be the identification division that duplicates control module, duplicate control module and can be used as a separate modular and be connected, as Fig. 8 with image pickup module, duplicating output module; Also can remove shell and be installed in the copy system of forming in the image pickup module as Fig. 9; Also can remove shell and be installed in the copy system of forming in the duplicating output module as Figure 10; Also can and duplicate the all-in-one with copy function of the integrated formation of control function module as Figure 11 image pickup module, duplicating output module; Core is the identification division that duplicates in the control module in these systems, during the identification division circuit design of duplicating control module had a lot, we came its identification division principle is described as Figure 12 with the situation that image pickup module, duplicating control module, duplicating output module split:
CPU is by internal bus and each module communication.When reset circuit can guarantee that mistake appears in the chip operation, restart the correct execution program.SRAM temporarily deposits the input data and it is handled.FLASH preserves, deal with data.ROM deposits program.CPU is by parallel I/O and USB engine exchange command and data.Communicate with interrupt mode between the two.FIFO RAM receives/sends out buffer area as USB.
The workflow summary.When circuit inserted a USB peripheral hardware, the USB engine was notified CPU by the mode of interrupting.CPU sends query requests, and the USB peripheral hardware is responded request.CPU can obtain the various correlation parameters required with the USB peripheral communication like this, and loads the corresponding apparatus driver.Afterwards, CPU just can with USB peripheral hardware exchange command and data.Outer input data writes SRAM, and it is handled.After disposing, CPU notice USB peripheral hardware prepares to transmit data and wait acknowledge.The USB engine is notified CPU with interrupt mode, and the USB peripheral hardware is replied, and CPU receives the buffer area from USB by parallel I/O and reads, and carries out corresponding operation in interrupt service routine.If the USB peripheral hardware is agreed to receive, CPU sends data, withdraws from interruption then, continues deal with data.Otherwise, after the trial several times, temporary in linear FLASH the data after handling.Timer produces the interruption of a set time, and whether detect has data not transmit among the linear FLASH, if having then transmit.Communicating by letter between CPU and the USB peripheral hardware used usb protocol.
If image pickup module, duplicating control module, the duplicating integrated formation of output module such as Figure 11, duplicating in the control module circuit just can not have the circumscribed USB interface circuit, and image pickup module, duplicating control module and duplicating output module circuit can link together in inside.
Be kept at the input method of personal information in the copy system, authority information.(1) with the key mode input, promptly, the knob key imports userspersonal information, authority information in copy system by being set; (2) with card input userspersonal information, authority informations such as radio-frequency card, IC-card, magnetic cards; (3) characteristics of human body such as fingerprint, vocal print, palmmprint are as personal information, authority information; (4) by on bearing medium, hiding userspersonal information, authority information,, discern to such an extent that personal information, authority information are input in the copy system through identification division by image pickup module picked-up image.(5) above several combination as importing personal information with IC-card, is imported authority information with key mode.
Three, duplicate identifying
The method of input personal information had multiple when the user duplicated: (1) promptly imports the userspersonal information by the knob key is set with the key mode input in copy system; (2) with card input userspersonal informations such as IC-card, radio-frequency card, magnetic cards; (3) characteristics of human body such as fingerprint, vocal print, palmmprint import copy system as personal information;
The image pickup module is absorbed into image to bearing medium and is delivered to and duplicate the control module identification division and identify copying control information, authority information, hide Info, when going out the sign indicating number G of surperficial content blocking duplicating from this pattern recognition, copy system is output surface content copy not.When going out to allow duplicating sign indicating number J from this pattern recognition, the duplicating personnel import personal information, find corresponding authority information at copy system, if authority is low then copy system output surface content is a copy unlike the authority of discerning in the bearing medium, and record personal information, authority information, duplicating umber etc.When going out information buried sign indicating number K from this pattern recognition, the duplicating personnel import personal information, find corresponding authority information at copy system, if the authority hiding content that the output of low then copy system is imbedded unlike the authority of discerning in the bearing medium is a copy, and record personal information, authority information, duplicating umber etc..
Claims (10)
1. method of controlling copy function in the copy system, it is characterized in that: personal information, authority information are set in copy system, on the bearing medium that needs duplicate, imbed copying control information, authority information, hide Info, the user imports personal information during duplicating, image pickup module picked-up bearing medium is a pictorial data, this pictorial data is delivered to the duplicating control module and is identified copying control information, authority information, hides Info, when going out the sign indicating number of surperficial content blocking duplicating from this pattern recognition, copy system is output surface content copy not; When going out permission duplicating sign indicating number from this pattern recognition, the duplicating personnel import personal information, find corresponding authority information at copy system, if authority is low then copy system output surface content is a copy unlike the authority of discerning in the bearing medium, and record personal information, authority information, duplicating umber; When this pattern recognition goes out the information buried sign indicating number, the duplicating personnel import personal information, find corresponding authority information at copy system, if the authority hiding content that the output of low then copy system is imbedded unlike the authority of discerning in the bearing medium is a copy, and record personal information, authority information, duplicating umber.
2. a kind of method of controlling copy function in the copy system according to claim 1 is characterized in that: the method for copy system input personal information comprises knob key input personal information method.
3. a kind of method of controlling copy function in the copy system according to claim 1 is characterized in that: the method for copy system input personal information comprises with radio-frequency card input personal information method.
4. a kind of method of controlling copy function in the copy system according to claim 1 is characterized in that: the method for copy system input personal information comprises that fingerprint, vocal print, palmmprint characteristics of human body import the personal information method.
5. a kind of method of controlling copy function in the copy system according to claim 1 is characterized in that: copy system comprises and duplicates the copy system that control module connects and composes as a separate modular and image pickup module, duplicating output module.
6. a kind of method of controlling copy function in the copy system according to claim 1, it is characterized in that: copy system comprises after duplicating control module removes shell and being installed in the image pickup module, have the image pickup module of duplicating control module and duplicate the copy system that output module connects to form, or duplicate control module and remove to be installed in behind the shell and duplicate in the output module, have duplicating output module that duplicates control module and the copy system that the image pickup module connects to form.
7. a kind of method of controlling copy function in the copy system according to claim 1 is characterized in that: copy system comprises the image pickup module, duplicates output module and duplicate the integrated copy system of control module.
8. a kind of method of controlling copy function in the copy system according to claim 1 is characterized in that: the image pickup module in the copy system is meant can obtain that content is the module of pictorial data on the bearing medium, comprises scanner, camera.
9. a kind of method of controlling copy function in the copy system according to claim 8 is characterized in that: scanner is that to scan content on the bearing medium be that the various spectrum scanners of pictorial data comprise ultraviolet light scanner, infrared light scanning instrument, plain scan instrument.
10. a kind of method of controlling copy function in the copy system according to claim 1 is characterized in that: personal information comprises password, characteristics of human body, signature, radio-frequency card information.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2006100155296A CN101136065B (en) | 2006-08-31 | 2006-08-31 | Method for controlling copy function in reproduction system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2006100155296A CN101136065B (en) | 2006-08-31 | 2006-08-31 | Method for controlling copy function in reproduction system |
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| Publication Number | Publication Date |
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| CN101136065A CN101136065A (en) | 2008-03-05 |
| CN101136065B true CN101136065B (en) | 2011-04-06 |
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| CN2006100155296A Expired - Fee Related CN101136065B (en) | 2006-08-31 | 2006-08-31 | Method for controlling copy function in reproduction system |
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Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102010007530A1 (en) * | 2010-02-11 | 2011-08-11 | ROTH + WEBER GmbH, 57520 | Apparatus for reproducing master images |
| CN102202144A (en) * | 2010-03-26 | 2011-09-28 | 樊晓青 | Method for controlling faxing of fax machine |
| CN102202143A (en) * | 2010-03-26 | 2011-09-28 | 樊晓青 | Novel facsimile system |
| CN104283684A (en) * | 2013-07-11 | 2015-01-14 | 北京千橡网景科技发展有限公司 | Release information encryption processing method and system |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1264096A (en) * | 1999-02-19 | 2000-08-23 | 株式会社理光 | Pattern detecting method, image processing control method, image processing device and recording medium |
| JP2001189855A (en) * | 1999-12-28 | 2001-07-10 | Canon Inc | Copying machine and its control method and storage medium |
| CN1445711A (en) * | 2002-03-20 | 2003-10-01 | 富士施乐株式会社 | Image read apparatus and copier |
| CN1506904A (en) * | 2002-12-11 | 2004-06-23 | 巍 王 | Method and device for scanning and copying 'image text' safely (and safe use of integral multifunctional machine) |
-
2006
- 2006-08-31 CN CN2006100155296A patent/CN101136065B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1264096A (en) * | 1999-02-19 | 2000-08-23 | 株式会社理光 | Pattern detecting method, image processing control method, image processing device and recording medium |
| JP2001189855A (en) * | 1999-12-28 | 2001-07-10 | Canon Inc | Copying machine and its control method and storage medium |
| CN1445711A (en) * | 2002-03-20 | 2003-10-01 | 富士施乐株式会社 | Image read apparatus and copier |
| CN1506904A (en) * | 2002-12-11 | 2004-06-23 | 巍 王 | Method and device for scanning and copying 'image text' safely (and safe use of integral multifunctional machine) |
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| CN101136065A (en) | 2008-03-05 |
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