CN103152505A - Intelligent scanner and operative method - Google Patents
Intelligent scanner and operative method Download PDFInfo
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- CN103152505A CN103152505A CN2012104077639A CN201210407763A CN103152505A CN 103152505 A CN103152505 A CN 103152505A CN 2012104077639 A CN2012104077639 A CN 2012104077639A CN 201210407763 A CN201210407763 A CN 201210407763A CN 103152505 A CN103152505 A CN 103152505A
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N1/00—Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
- H04N1/0035—User-machine interface; Control console
- H04N1/00352—Input means
- H04N1/00403—Voice input means, e.g. voice commands
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N1/00—Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
- H04N1/44—Secrecy systems
- H04N1/4406—Restricting access, e.g. according to user identity
- H04N1/4433—Restricting access, e.g. according to user identity to an apparatus, part of an apparatus or an apparatus function
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N2201/00—Indexing scheme relating to scanning, transmission or reproduction of documents or the like, and to details thereof
- H04N2201/0077—Types of the still picture apparatus
- H04N2201/0081—Image reader
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Abstract
The invention provides a scanner. The scanner comprises a scanning section which is used for scanning files to generating numerical digit information, a user authentication section which is used for acquiring and testifying authentication information provided by an exterior, a voice identification section which is used for indentifying corresponding control commands based on voice commands of the exterior, a nonvolatile memorizer which is used for storing various information of the scanner and a control section which is used for connecting and controlling the scanning section, the user authentication section, the voice identification section and the nonvolatile memorizer. When testifying results in user authentication section can be matched, operations of users can be permitted to response. Furthermore, based on identifying results of the voice identification section, the scanner can be controlled to carry out the corresponding operations. According to the scanner, operating security of the scanner can be improved and operations of a man-machine interaction can be optimized. A regulator of the scanner can hold more operating information conveniently. The invention further relates to an operative method of the intelligent scanner.
Description
Technical field
The present invention relates to the scanner field, in particular to a kind of scanner and method of operation with safe handling authority mechanism and voice interactive system.
Background technology
Scanner is a kind of image acquisition equipment, can be the number format that computer can show, edits, stores and export with the video conversion of papery text, as forms such as JPEG, JPG, TIFF, MTIFF or PDF.Being of wide application of scanner is general, for example fine arts figure and photo scanning is attached in file; Printing word scanning is input in word processor, avoids again typewriting again; Fax paper scanning is input in database software or word processor stores; And add image etc. in multimedia.
Popular and universal along with internet in working environment, scanner becomes a kind of image processor of sharing in network, namely become network scanner.Early stage scanner is comprised of probe, control circuit and mechanical part, takes the working method of lining by line scan, and the digital signal that obtains is preserved with the form of dot matrix, re-uses the text that Document Editing software compiles reference format with signal of video signal and stores.Present scanner is still a kind of computer peripheral, and only as the catching and input unit of image, the image of its generation must show by computer, edit, store and export.Scanner comparison film, page of text, drawing, fine arts picture, photographic negative, film film can carry out scan process, even the three dimensional objects such as textile, label panel, printed board sample also can be used as sweep object, scanner obtains the information such as their original lines, figure, word, photo, plane material object and converts number format to, then converts by computer form and the form that can edit to.
For now, scanner has roughly experienced the development of four-stage:
Before and after 1984, emerging of first generation flatbed scanner, the function of first generation scanner is confined to only scanning black-white word and simple black and white line figure, and input speed and output speed to simple graph and word are all slow, resolution is also lower, device volume is larger, uses inconvenient; But scanner just has market using value and market prospects widely after appearance; The second generation scanner of releasing in 1986 has increased the function of black and white GTG on the basis of first generation scanner, can scan the black and white image with gray scale variation, makes the black and white image of scanning be rich in stereovision when image file is exported, and image is truer; The third generation scanner of releasing in 1989 makes scanning device enter the colored epoch, and color scanner can scanning colour printed matter and photochrome, and output colour picture form carries out editing and processing to computer; Along with the development of other office equipment and universal, occurred in 1996 the 4th generation scanner, scanner and printer, facsimile machine are integrated, make scanner with some functions of duplicating, faxing, printing, but still as the ancillary equipment of computer, its various functions must just can be completed by computer.
In the prior art, network scanner is only image capture and image output instrument, and function singleness can not satisfy day by day multifarious operational environment and operation requirements.Therefore, the scanner of at present necessary Development of New Generation can be connected and exchange message with the Internet, and any network equipment or device that the transmission arrival of scanning document information process network is connected with the internet are edited arrangement, store backup, printed; In computer network in running environment, scanner design is become possess more independently function, can the required operation task of complete independently user, and progressively break away from its function to external equipment such as computer and rely on, be not re-used as ancillary equipment, the auxiliary device of computer.This is to be badly in need of the important technological problems that solves in current scanline instrument field.
Existing scanner, especially under the environments for use such as enterprises and institutions, institutional settings, anyone can operate scanner, internal file is scanned and is sent to Anywhere by network, like this not only bad for the security management of file, inner classified papers and confidential data are easily let out, and are unfavorable for the inquiry of scanner operation historical record, can review timely and effectively fast when going wrong.Therefore, the rights of using problem of scanner is current urgent problem.
On traditional scanner, often carry out the input of concrete operations instruction by keyboard or a plurality of button, the operator is when using scanner, in person select corresponding button implementation and operation before must going to scanner, this operating space not good in light condition or narrow space is inconvenient, and need to utilize more faceplate of scanner space, can increase the design volume of scanner undoubtedly, therefore, used touching display screen on some scanners, enter key and display screen is integrated, carry out the input of operational order by point contact type input.But regardless of the scanner that is keyboard or a plurality of button, touch-screen type, in case keyboard or a plurality of button or touch screen from being damaged will cause scanner to use.Development along with speech recognition technology, carry out the technology of corresponding operation is more and more quoted by the result of speech recognition, but how to use speech recognition technology on scanner, make the user can be by voice mode to scanner transmit operation instruction, operation corresponding to voice command identified and carried out to scanner after receiving operational order, is still an open question of prior art.The miniaturization, portability of a new generation's scanner design, intelligent trend, make scanner to carry easily, and arbitrarily local, the place operates and use, therefore when mobile office or use portable scanner, how to make operator and recipient know the geographical position of current Transmit message, providing more Useful Informations to the user, is emerging technical problem in the scanner field.
Summary of the invention
For the defective that exists in prior art, the present invention aims to provide a kind of intelligent scanner, and user's rights of using through safety certification are set, and improves the safe handling authority mechanism of scanner, and have intelligent interactive system, improve the mutual of user and scanner.The present invention also provides a kind of method of operation of intelligent scanner.
The present invention realizes above-mentioned purpose by the feature of independent claims.Described in the dependent claims with alternative or favourable mode and developed feature of the present invention.
According to improvement of the present invention, a kind of scanner is proposed, comprise for the scanner section of scanning document with the generation digit information, it is characterized in that, also comprise:
User authentication department obtains and verifies the authentication information that an outside provides;
Speech recognition section is based on the control command corresponding to phonetic order identification of an outside;
Nonvolatile memory, the much information of storage scanner; And
Control part, connect and control described scanner section, user authentication department, speech recognition section and nonvolatile memory, allow response user operation at the result of described user authentication department during for coupling, and carry out corresponding operation based on the recognition result gated sweep instrument of described speech recognition section.
Further, described user authentication department comprises be used to the authentication reading unit that obtains authentication information and the authentication that is used for this authentication information of checking checks the unit, and described control part allows or refusal response user operation according to the result of user authentication department.Described authentication information is preset in a smart card, comprises at least a of subscriber identity information, user's amount information, number of operations information, operating time information.
Further, a default authorization information in described nonvolatile memory, described user authentication department checks this authorization information and produces described the result with described authentication information, and according to the content of operation described authorization information of rewriting and authentication information.Described nonvolatile memory comprises a query formation module, is recorded to one item missing and is used for identification user's information and user's operation note.
Further, described scanner also is provided with prompting section, is connected to described control part, sends message based on described operation note and notifies the manager.
Further, described scanner section also comprises Date Conversion Unit, described digit information is converted to the data format that can be identified by printer.
further, described speech recognition section comprises the voice collecting unit that is converted to the signal of telecommunication in order to the phonetic order with described outside, process the Audio Processing Unit of the described signal of telecommunication, voice recognition unit and the phonetic order memory of identification phonetic order, described voice recognition unit connects described Audio Processing Unit and phonetic order memory, described speech recognition section is based on the phonetic order of the mapping relations identification described outside between the corresponding control command of a plurality of target phonetic orders of storing in described phonetic order memory and the signal of telecommunication changed thereof and scanner, described control part is carried out corresponding operation based on the recognition result gated sweep instrument of this speech recognition section.
Further, described scanner can be connected at least one external equipment communicatedly, mapping relations table and/or the described authentication information of described external equipment storage one target phonetic order and scanner control command.
Further, described scanner also comprises a geo-location section in order to the geographical location information that obtains scanner, be connected to described control part, comprise a kind of in GPS navigation system module, GLONASS navigation system module, Big Dipper navigation system module and Galileo navigation system module.
Further, described geo-location section is according to the geographical location information of predetermined Policy Updates scanner.
Further, described geo-location section comprises an information writing unit, in order to described geographical location information is write described digit information.
Further, described scanner also comprises the network connecting portion, is connected to described control part, with this scanner access network.
Further, described scanner also comprises display part, is connected to described control part, in order to the various information of display scanner.
According to improvement of the present invention, a kind of scanner is also proposed, have scanner section and be used for scanning document to generate digit information, it is characterized in that, also comprise:
Nonvolatile memory is in order to the various information of memory scanning instrument;
Speech recognition section is in order to phonetic order and control command corresponding to identification that receives an outside; And
Control part is connected to described scanner section, nonvolatile memory and speech recognition section, and carries out corresponding operation based on the control command gated sweep instrument of described speech recognition section recognition result.
Further, described speech recognition section comprises:
The voice collecting unit is used for the phonetic order of described outside is converted to the signal of telecommunication;
Audio Processing Unit is for the treatment of the described signal of telecommunication;
The phonetic order memory is for the mapping relations between the control command of storing a plurality of target phonetic orders and the signal of telecommunication of changing and scanner; And
Voice recognition unit connects respectively described Audio Processing Unit and phonetic order memory, in order to identify the phonetic order of described outside;
The phonetic order of the mapping relations identification described outside between a plurality of target phonetic orders that wherein said speech recognition section is stored in the described phonetic order memory and a plurality of control commands of the signal of telecommunication of changing and scanner thereof, and described control part is carried out corresponding operation based on the recognition result gated sweep instrument of this speech recognition section.
Further, described scanner also comprises a user authentication department, and in order to obtaining and to verify the authentication information that an outside provides, described control part allows or refusal response user operation according to the result of described user authentication department.
Further, described scanner can be connected at least one external equipment communicatedly, and the mapping relations table of the control command of described authentication information and/or described target phonetic order and scanner inputs or outputs from described external equipment.
According to improvement of the present invention, a kind of intelligent scanner method of operation is also proposed, this scanner comprises one scan section, a speech recognition section and a control part, this method of operation comprises:
Store the phonetic order memory of a plurality of target phonetic orders in described speech recognition section;
Receive an external voice instruction and the phonetic order of described outside is converted to the signal of telecommunication;
The described external voice instruction of mapping relations identification between a plurality of target phonetic orders that described speech recognition section is stored in the described phonetic order memory and a plurality of control commands of the signal of telecommunication of changing and scanner thereof; And
Scanner is carried out corresponding operation based on the recognition result of described speech recognition section.
Further, this method of operation also comprises: obtain and verify by a user authentication department authentication information that an outside provides.
Further, described user authentication department comprises be used to the authentication reading unit that obtains authentication information and the authentication that is used for this authentication information of checking checks the unit, and the result that described scanner is checked the unit according to authentication allows or refusal response user operation.
Further, this method of operation also comprises: be recorded to one item missing and be used for identification user's information and user's operation note in a query formation module.
Further, this method of operation also comprises: send a message and notify the described user's of manager information and user's operation note
Above by technical scheme of the present invention as can be known, the invention has the advantages that provides a kind of intelligent scanner, user's rights of using can through safety certification be set, improve the safe application performance of scanner, and has an improved interactive system, improve the mutual of user and scanner, and need not to realize by the mode of loaded down with trivial details keyboard operation, improve stability and the reliability of scanner.Geographical location information in the time of can obtaining simultaneously digit information and scanning, make sender/recipient understand the geographical position that file sends, know more information, can and use in arbitrary site operation, be suitable for mobile office etc. to the operating environment of geographical information sensing.
Description of drawings
Fig. 1 is the module diagram of preferred embodiment scanner of the present invention;
Fig. 2 is that in Fig. 1, the embodiment scanner is being realized the flow chart of positioning function.
Embodiment
In order more to understand technology contents of the present invention, especially exemplified by specific embodiment and coordinate appended graphic being described as follows.
As shown in Figure 1, preferred embodiment scanner 100 of the present invention comprises control part 101, scanner section 102, nonvolatile memory 103, display part 104, network connecting portion 105, user authentication department 106, speech recognition section 107, geo-location section 108 and random access memory 109, and control part 101 connects scanner sections 102, nonvolatile memory 103, display part 104, network connecting portion 105, user authentication department 106, speech recognition section 107, geo-location section 108, random access memory 109.Below with Main Basis in the industry those of ordinary skill the familiarity of each module and the difference of practical function thereof are done a minute group profile to the critical piece module of the present embodiment.
It is pointed out that the differentiation description here is only for the sake of clarity, is not to distinguish common technical characterictic and difference technical characterictic.For example, the function that comprises safety certification, speech recognition and control, geo-location due to the function of the present invention's realization, this must relate to the tissue storage of information in nonvolatile memory 103 and random access memory 109 and the particular procedure of 101 pairs of information of control part, but because those of ordinary skill in the industry is more familiar to control part 101, nonvolatile memory 103 and random access memory 109, therefore the explanation of this generic module is mainly concentrated on the basic function part.
One, basic function part
This part mainly comprises control part 101, scanner section 102, nonvolatile memory 103, display part 104, network connecting portion 105 and random access memory 109, and traditional scanner generally also comprises corresponding functional part.Describe below in conjunction with the present embodiment.
Have the scanner universal components such as optical imagery module in scanner section 102, be used for treating scanning document (being loaded with the carrier of certain data message as document, picture, photo, film, lantern slide etc.) and scan and capturing video information, generate a digit information.Be stored in nonvolatile memory 103 after the compressed processing of this digit information, like this can conserve storage, make nonvolatile memory 103 can store more information under the same conditions.Certainly, this digit information can be to store with the data shelves of 1: 1.
But the much informations such as the mode of operation of display part 104 display scanner 100, the parameter that can arrange, geographical location information arrange the operations such as print parameters, thereby are convenient to user's operation such as the scan format option, when the transmission address being set and being connected the connection printer.Display part 104 can be LCD or LED display, also can adopt Touch Screen to realize, in order to realize the control function of instruction input.
In certain embodiments, network connecting portion 105 also can be connected to scanner 100 in network by wired mode, as by wire cables such as twisted-pair feeder, coaxial cables, scanner 100 being connected in network.Advantageously, the network here refers to the internet, thereby forms a complete information processing interconnected systems.Certainly, can be also the internal network of Local Area Network and so on.
Two, user authentication department
For good and all or resettablely storing customizing messages in smart card.Customizing messages refers to identify according to this or to judge the information of holder's identity and/or has recorded the information of the kind/number of times of the default pending operation of scanner/amount of money.This customizing messages comprises but is not limited to: but but subscriber identity information, be scanned number of operations information that instrument allows, be scanned amount information that instrument allows, be scanned the operating time information that instrument allows.These information can be by media types such as optics, electricity, magnetic field or radio waves by 106 detectings of user authentication department with obtain.
Authentication is checked unit 1062 and is checked the smart card information that authentication reading unit 1061 obtains.After authentication reading unit 1061 gets smart card information, authentication check 1062 of unit with the user authentication information in this information and nonvolatile memory 103, be authorization information, check authentication, judge in smart card subscriber identity information whether with nonvolatile memory 103 in the authorization information coupling.If the coupling of checking, 101 of control parts allow scanners 100 to carry out the operational order that these users input, send and deposit after umber, scanning or printing function etc. such as carrying out scanning operation, setting-up time, setting; Do not mate if check, forbid scanner 100 these users' of execution operational order.
Aforementioned authentication information is pre-stored in nonvolatile memory 103, can be also to be stored in the external equipment of access scanner 100, this external equipment is as Authentication server equipment, a cloud storage server for example, scanner 100 obtains authorization information by network connecting portion 105 from this cloud storage server.In a further embodiment, external equipment also includes but not limited to flash memory type USB flash disk, portable hard drive, network storage server etc., thereby by suitable interface mode, for example USB interface, Mini USB interface, internetwork connection mode provide this authorization information.
In nonvolatile memory 103, query formation module is set, be used for recording user to the operation information of scanner 100, operation information comprises that exemplarily subscriber identity information, scanning transmission times, operating time, scanning document send the content of object, scan function classification (deposit function or printing function) and scanning document.In actual applications, these information can store separately or be combined to form the associated with group and store, so that inquire about and manage.Can realize reviewing the scanner operation information like this.
In some other embodiment, if but 1061 detectings of authentication reading unit obtain the number of operations information that instrument allows that is scanned in smart card, authentication is checked unit 1062 when checking smart card information and user authentication information, judge that namely whether number of times information is greater than 0, if the judgment is Yes, control part 101 allows the user to scanner 100 input operation instructions, but and simultaneously above-mentioned number of operations information and executing is subtracted retouching operation and is updated in nonvolatile memory 103 and smart card.If judgement number of times information is 0, forbid that the user is to the operational order of scanner.Preferably, this moment, scanner 100 also sent prompting message to provide the user to supplement operation with money.But supplementing with money herein refers to the operation that the user replenishes number of operations managers such as the supplier of scanner 100, owner, operators, but such as providing certain amount of money to buy number of operations etc.This prompting message can be acoustical signal or light signal, for example sends prompting sound or passage of scintillation light by buzzer or LED, thereby the user that prompting holds supplements operation with money.But but display part 104 can show above-mentioned number of operations information and the revised number of operations information that is obtained by 1061 detectings of authentication reading unit.
In some other embodiment, if 1061 detectings of authentication reading unit obtain the operating time information that instrument allows that is scanned in smart card, when authentication is checked unit 1062 and checked smart card information and user authentication information, namely check the operating time information that is scanned the instrument permission and current operating time.If the coupling of checking allows the user to scanner 100 input operation instructions.Do not mate if check, i.e. this operation to scanner is sent in the non-permission time, forbids the user to scanner 100 operation, preferably, this moment scanner 100 also the real-time information that gives a warning to the manager of scanner.
In some other embodiment, if 1061 detectings of authentication reading unit obtain the operated amount information that instrument allows that is scanned in smart card, when authentication is checked unit 1062 and checked smart card information and user authentication information, judge namely whether the amount of money satisfies the required amount of money of respective operations that presets in scanner 100.If the judgment is Yes, control part 101 allows the user to scanner 100 input operation instructions, and simultaneously the above-mentioned amount information that operates is carried out and to be subtracted retouching operation, deducting the required amount of money value of this operation, and be updated in nonvolatile memory 103 and smart card; If the judgment is No, namely the operated amount information that is scanned the instrument permission in smart card less than carrying out the needed amount of money of this operation, forbids that the user is to the operational order of scanner.Preferably, scanner 100 also sent acoustical signal or light signal prompting user and supplemented operation with money this moment.Supplementing with money herein refer to that the user replenishes managers such as the supplier of scanner 100, owner, operators and can operate the amount of money, such as providing certain amount of money to buy etc. to manager.Further, the amount of money in smart card, to deduct different amounts according to the functional category difference of using scanner 100, for example to carry out file save function or printing function with scanner 100, perhaps according to difference in functionalitys such as the quantity of scanning document or black and white color files and deduct different amounts.Display part 104 can show above-mentioned operated amount information and the revised amount information that operates that is obtained by 1061 detectings of authentication reading unit.
In some other embodiment, but but integrated subscriber identity information in aforementioned smart card, be scanned number of operations information that instrument allows, be scanned amount information that instrument allows, be scanned at least a in the operating time information that instrument allows, above information can be equipped with the cipher authentication function, but but namely when scanner authentication by above-mentioned subscriber identity information, be scanned number of operations information that instrument allows, be scanned the amount information that instrument allows after, also need the user that cipher authentication is provided, can allow operation after coupling.Certainly, these password authentification information are preset and are stored by the user.
in other some embodiment, subscriber identity information can comprise finger print information, palmmprint information, hand shape information, retinal information, iris information, facial image information, handwriting information, the combination of a kind of in the biological informations such as voiceprint or at least two kinds, authentication reading unit 1061 reads biological information and the extraction characteristic wherein that the user provides, checking unit 1062 by authentication checks, with this biological information and the interior default authorization information of nonvolatile memory 103, or check by the authorization information that network connecting portion 105 obtains, produce the result.Control part 101 allow according to the result or refusing user's to the operation of scanner.
Three, speech recognition section
The interior pre-stored a plurality of target phonetic orders that have of phonetic order memory 1074, and the mapping relations between the control command of the signal of telecommunication changed of these a plurality of target phonetic orders and scanner.In the present embodiment, the phonetic order memory is a nonvolatile memory, for example nonvolatile random access memory (NVRAM) or EEPROM (Electrically Erasable Programmable Read Only Memo) (EEPROM), in the embodiment of alternative, the phonetic order memory is an external equipment, a network storage server for example, scanner 100 therefrom obtains mapping relations table between target phonetic order and the signal of telecommunication of changing and scanner control command by network connecting portion 105.
In other embodiment, nonvolatile memory 103 also can be used as phonetic order memory 1074, stores the mapping relations table of target phonetic order and the signal of telecommunication of changing and scanner control command.
Speech recognition can be based on the relevant recognition mode of talker or the irrelevant recognition mode of talker.The voice that the relevant recognition mode of talker refers to pre-stored before carrying out identification and the one or more users of registration are with as the target voice, and the model of the model of the external world being inputted voice and the target voice of storing compares, to carry out speech recognition.The irrelevant recognition mode of talker refers to need not to register in advance and store user's voice before identifying operation, do not specify talker's voice so that the Research statistics model but collect, and utilize the statistical model of studying to carry out identification, like this, eliminate each talker's personal characteristics, adopted the common trait between each talker advantageously to identify.
In the present embodiment, based on the relevant recognition mode of talker, prerecord a plurality of target phonetic orders of having stored at least one user in phonetic order memory 1074, and store the mapping relations (correspondence mappings relation one by one) between the control command of the signal of telecommunication that these a plurality of target phonetic orders change and this scanner.After the phonetic order that speech recognition section 107 identification is obtained from the outside, recognition result is sent to control part 101.Control part 101 is according to the concrete operational order of this recognition result gated sweep instrument operation based on recognition result.
The user can be by the voice control model of the key to run scanner on scanner 100, this button can be an existing function button on scanner, the continuation key mapping during duplex printing for example, short by after continuation printing will complete duplex printing the time, to trigger its second function key mapping after long pressing, start the voice control model.Certainly, also can pass through phonetic order mode, the voice control model that directly enters scanner.
In a further embodiment, based on the irrelevant recognition mode of talker, mapping relations between the digital signal that the statistical model feature of the interior pre-stored a plurality of target phonetic orders through research of phonetic order memory 1074, this statistical model feature are changed corresponding to a plurality of target phonetic orders and the control command of this scanner.Therefore, after the user sends phonetic order, through Audio Processing Unit 1072 carry out respectively after analog-to-digital conversion and noise reduction process, speech data is sent to voice recognition unit 1073, the aspect of model that voice recognition unit 1073 extracts in speech data, and compare with the statistical model feature of a plurality of target phonetic orders in phonetic order memory 1074, carry out speech recognition, carry out corresponding operation based on the recognition result scanner.
In the present embodiment, the user can send phonetic order to scanner in certain distance range, phonetic orders such as " umber setting ", " time showing ", " black and white scanning ", after voice collecting unit 1071 receives the phonetic order that the user sends, after the analog-to-digital conversion of process Audio Processing Unit 1072, noise reduction process, be sent to speech recognition section 1073 and carry out identifying processing, and recognition result is sent to control part 101, and control part 101 is controlled this scanner based on the signal of telecommunication corresponding to recognition result and carried out corresponding control command.
Aforesaid voice collecting unit 1071, Audio Processing Unit 1072, speech recognition section 1073, phonetic order memory 1074 and control part 101 can be discrete elements, also can integrate.
Four, geo-location section
By geo-location section 108, the geographical location information when the present embodiment scanner 100 can provide digit information to generate to the user, this function is particularly useful for the operating environment to geographical information sensing, as mobile office.Geo-location section 108 comprises positioning unit 1081 and information writing unit 1082.
In some other embodiment, geographical location information can adopt other modes to show, such as by means of communication networks such as internet, GPRS, can location scanning instrument 100 the position information such as residing area, city, street, office building, and show at display part 104, further accurately and intuitively realize the location.In further scheme, geographical location information indicates with the form of map.
With reference to shown in Figure 2, when scanner uses first, show the geographical location information Default of acquiescence, for example east longitude is 116 °, 40 ° of north latitude.These acquiescence geographical location information can be configured setting according to actual needs when design.When scanner reuses, show at display part 104 the geographical location information Output that once uses scanner.At this moment, positioning unit 1081 constantly obtains geographical location information, and use the geographical location information Output of scanner to compare judgement with the last time, when relative error surpasses the error amount Threshold of scanner 100 permissions, geographical location information after upgrading is as current geographical location information, and demonstration on display part 104.When error does not surpass error amount Threshold, do not upgrade geographical location information, the geographical location information Output when still showing last use scanner.Mode, obtain the current real-time geographic positional information of scanner according to this.
Advantageously, when calculating relative error, positioning unit 1081 constantly carries out the measurement of pre-determined number to geographical location information.Pre-determined number in the present embodiment is 15 times, after removing maximum and minimum value, gets the mean value Mean of remaining 13 geographical location information, and with before this Output value comparison.
In some other embodiment, also can adopt other any suitable modes to calculate current geographical location information.For example, directly average after obtaining the geographical location information of pre-determined number, perhaps carry out other more accurate calculation process and calculate current geographical location information.
The effect of information writing unit 1082 is that the geographical location information that scanner is current writes scanner 100 on the digit information of generation that current location scans, and its integral body can be stored in nonvolatile memory 103, be sent to the network printer, be sent to network storage server as the associated with group, perhaps, transfer to the external management equipment in access network, in order to backing up, inquire about and managing.The external management equipment here includes but not limited to PC, PDA, MID, smart phone etc.In other embodiment, whole associated with group can also be sent to external memory space, includes but not limited to portable hard drive, network storage hard disk, USB flash drive etc., in order to backing up and follow-up management.
When transmission this digit information to the network printer prints operation, optionally operate so that the network printer is printed this geographical location information or do not printed this geographical location information when printing this digit information.
Described associated with group can be by digit information and the direct combination producing of geographical location information, also can carry out accommodation to digit information and/or geographical location information before generating the associated with group, for example adjust size and the definition of scanned document according to expectation, the display format of geographical location information and display position are selected etc.For the function that realizes that document is adjusted, scanner 100 can be carried out corresponding operation by document adjusting module (not shown) is set.The technology that realizes similar functions discloses in such as No. 200710102252.5 patent documentations such as (method that is used for adjusting the imaging device of image size and adjusts the image size, Samsung Electronics Co., Ltd) of Chinese invention patent application, is not described in detail in this.
Below in conjunction with Fig. 2, the process that scanner 100 obtains the real-time geographic positional information is described.
After scanner 100 started, control part 101 read positional information in step S10.If scanner 100 for using for the first time (step S11: be), shows acquiescence geographical location information Default(step S12); If scanner 100 is non-use for the first time (step S11: no), show the geographical location information Output(step S13 of the last time use scanner in nonvolatile memory 103).
Then, control part 101 starts counting module, and constantly obtain current geographical location information and accumulated counts N at step S15-S17, and the current geographic position information that obtains is kept in random access memory 109, then judgement obtains whether the times N of geographical location information is 15(step S18), if be judged as "No", namely GPS navigation system module is not yet obtained 15 gps data information, continues to obtain geographical location information (step S15); If be judged as "Yes", namely the current geographical location information times N of obtaining equals 15, carries out the calculating (step S19) of current geographic position information, removes GPS[N] in maximum and minimum value, then to the remaining numerical value Mean that averages.
Then, carry out error judgment in step S20.If mean value Mean does not surpass with the last Error Absolute Value of the geographical location information Output of scanner of using the error amount Threshold that GPS navigation system module allows, return to step S13; If mean value Mean surpasses with the last Error Absolute Value of the geographical location information Output of scanner of using the error amount Threshold that GPS navigation system module allows, this mean value Mean is as the geographical location information that upgrades, be kept in nonvolatile memory 103, and output display (step S21) on LED display, this flow process finishes.If need circulation constantly to detect the geographical position, after a flow process finishes, begin immediately testing process next time, namely return to S15.
In sum, the scanner 100 of the present embodiment has many-sided advantage, comprises providing the user information authentication function, thereby improves the fail safe that operates; The function of voice operating is provided, has optimized the operation of human-computer interaction; Scan operation record and geographical location information thereof can also be sent in gerentocratic terminal equipment in addition, the manager of being convenient to scanner understands more operation information, makes that management is more information-based, systematization, scientific.Be connected with network by its network connecting portion 105, and obtain geographical location information by navigation system, scanner 100 will not be subjected to the restriction in geographical position in the scope of network signal scope and gps satellite system, can realize travelling office, mobile office, and will be very convenient.
Above specification and accompanying drawing are only explanation of the invention and explanation, in any form the present invention is not construed as limiting and limits, scope of the present invention is as the criterion with claims, and all apparent modification, conversion and replacement schemes that do not exceed aim of the present invention all within the scope of the present invention.
Claims (23)
1. a scanner, comprise for the scanner section of scanning document with the generation digit information, can store the nonvolatile memory of the much information of scanner, it is characterized in that, also comprises:
User authentication department obtains and verifies the authentication information that an outside provides;
Speech recognition section is based on the control command corresponding to phonetic order identification of an outside; And
Control part, connect and control described scanner section, user authentication department, speech recognition section and nonvolatile memory, allow response user operation at the result of described user authentication department during for coupling, and carry out corresponding operation based on the recognition result gated sweep instrument of described speech recognition section.
2. scanner according to claim 1, it is characterized in that, described user authentication department comprises be used to the authentication reading unit that obtains authentication information and the authentication that is used for this authentication information of checking checks the unit, and described control part allows or refusal response user operation according to the result of user authentication department.
3. scanner according to claim 1, is characterized in that, described authentication information is preset in a smart card, comprises at least a of subscriber identity information, user's amount information, number of operations information, operating time information.
4. scanner according to claim 3, it is characterized in that, a default authorization information in described nonvolatile memory, described user authentication department checks this authorization information and produces described the result with described authentication information, and according to the content of operation described authorization information of rewriting and authentication information.
5. scanner according to claim 1, is characterized in that, described nonvolatile memory comprises a query formation module, is recorded to one item missing and is used for identification user's information and user's operation note.
6. scanner according to claim 1, is characterized in that, described scanner also is provided with prompting section, is connected to described control part, sends message based on described operation note and notifies the manager.
7. scanner according to claim 1, is characterized in that, described scanner section also comprises Date Conversion Unit, described digit information converted to the data format that can be identified by printer.
8. scanner according to claim 1, it is characterized in that, described speech recognition section comprises the voice collecting unit that is converted to the signal of telecommunication in order to the phonetic order with described outside, process the Audio Processing Unit of the described signal of telecommunication, voice recognition unit and the phonetic order memory of identification phonetic order, described voice recognition unit connects described Audio Processing Unit and phonetic order memory, described speech recognition section is based on the phonetic order of the mapping relations identification described outside between the corresponding control command of a plurality of target phonetic orders of storing in described phonetic order memory and the signal of telecommunication changed thereof and scanner, described control part is carried out corresponding operation based on the recognition result gated sweep instrument of this speech recognition section.
9. scanner according to claim 1, is characterized in that, described scanner can be connected at least one external equipment communicatedly, mapping relations table and/or the described authentication information of described external equipment storage one target phonetic order and scanner control command.
10. scanner according to claim 1, it is characterized in that, described scanner also comprises a geo-location section in order to the geographical location information that obtains scanner, be connected to described control part, this geo-location section comprises a kind of in GPS navigation system module, GLONASS navigation system module, Big Dipper navigation system module and Galileo navigation system module.
11. scanner according to claim 10 is characterized in that, described geo-location section is according to the geographical location information of predetermined Policy Updates scanner.
12. scanner according to claim 10 is characterized in that, described geo-location section comprises an information writing unit, in order to described geographical location information is write described digit information.
13. scanner according to claim 1 is characterized in that, described scanner also comprises the network connecting portion, is connected to described control part, with this scanner access network.
14. scanner according to claim 1 is characterized in that, described scanner also comprises display part, is connected to described control part, in order to the various information of display scanner.
15. a scanner has scanner section and is used for scanning document to generate digit information, it is characterized in that, also comprises:
Nonvolatile memory is in order to the various information of memory scanning instrument;
Speech recognition section is in order to phonetic order and control command corresponding to identification that receives an outside; And
Control part is connected to described scanner section, nonvolatile memory and speech recognition section, and carries out corresponding operation based on the control command gated sweep instrument of described speech recognition section recognition result.
16. scanner according to claim 15 is characterized in that, described speech recognition section comprises:
The voice collecting unit is used for the phonetic order of described outside is converted to the signal of telecommunication;
Audio Processing Unit is for the treatment of the described signal of telecommunication;
The phonetic order memory is for the mapping relations between the control command of storing a plurality of target phonetic orders and the signal of telecommunication of changing and scanner; And
Voice recognition unit connects respectively described Audio Processing Unit and phonetic order memory, in order to identify the phonetic order of described outside;
The phonetic order of the mapping relations identification described outside between a plurality of target phonetic orders that wherein said speech recognition section is stored in the described phonetic order memory and a plurality of control commands of the signal of telecommunication of changing and scanner thereof, and described control part is carried out corresponding operation based on the recognition result gated sweep instrument of this speech recognition section.
17. scanner according to claim 16, it is characterized in that, described scanner also comprises a user authentication department, and in order to obtaining and to verify the authentication information that an outside provides, described control part allows or refusal response user operation according to the result of described user authentication department.
18. scanner according to claim 17, it is characterized in that, described scanner can be connected at least one external equipment communicatedly, and the mapping relations table of the control command of described authentication information and/or described target phonetic order and scanner inputs or outputs from described external equipment.
19. an intelligent scanner method of operation, this scanner comprise one scan section, a speech recognition section and a control part, and this method of operation comprises:
Store the phonetic order memory of a plurality of target phonetic orders in described speech recognition section;
Receive an external voice instruction and the phonetic order of described outside is converted to the signal of telecommunication;
The described external voice instruction of mapping relations identification between a plurality of target phonetic orders that described speech recognition section is stored in the described phonetic order memory and a plurality of control commands of the signal of telecommunication of changing and scanner thereof; And
Scanner is carried out corresponding operation based on the recognition result of described speech recognition section.
20. intelligent scanner method of operation according to claim 19 is characterized in that, this method of operation also comprises: obtain and verify by a user authentication department authentication information that an outside provides.
21. intelligent scanner method of operation according to claim 20, it is characterized in that, described user authentication department comprises be used to the authentication reading unit that obtains authentication information and the authentication that is used for this authentication information of checking checks the unit, and the result that described scanner is checked the unit according to authentication allows or refusal response user operation.
22. intelligent scanner method of operation according to claim 20 is characterized in that, this method of operation also comprises: be recorded to one item missing and be used for identification user's information and user's operation note in a query formation module.
23. intelligent scanner method of operation according to claim 20 is characterized in that, this method of operation also comprises: send a message and notify the described user's of manager information and user's operation note.
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012104077639A CN103152505A (en) | 2012-10-23 | 2012-10-23 | Intelligent scanner and operative method |
| TW102132616A TW201414282A (en) | 2012-09-19 | 2013-09-10 | Scanner |
| PCT/CN2013/085687 WO2014063613A1 (en) | 2012-10-23 | 2013-10-22 | Scanner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012104077639A CN103152505A (en) | 2012-10-23 | 2012-10-23 | Intelligent scanner and operative method |
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| CN103152505A true CN103152505A (en) | 2013-06-12 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012104077639A Pending CN103152505A (en) | 2012-09-19 | 2012-10-23 | Intelligent scanner and operative method |
Country Status (2)
| Country | Link |
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| CN (1) | CN103152505A (en) |
| WO (1) | WO2014063613A1 (en) |
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| WO2014063613A1 (en) | 2014-05-01 |
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