The content of the invention
It is an object of the invention to provide a kind of label recognition system based on RFID, to solve to carry in above-mentioned background technology
The problem of going out.
To achieve the above object, the present invention provides following technical scheme:
A kind of label recognition system based on RFID, including:
Rfid uint, rfid uint includes RFID tag module and radio frequency module for reading and writing again, and radio frequency is known
It is made up of in distinguishing label module radio frequency recognizing electronic label, specific objective article or position can be positioned over, be easy to radio frequency to read and write
Device is recognized;Radio frequency module for reading and writing is made up of frequency read/write, and frequency read/write is placed in robot shirtfront top position, robot
Electronic tag is recognized to trigger correspondence electronic tag data storehouse data by recognizing particular radio-frequency;
Interactive voice unit, gathers and exports for robot voice, when the corresponding certain database data of electronic tag
After being triggered, voice output will be realized by the unit;While user voice command is also received, control machine people's behavior campaign,
Or carry out man machine language's interaction;
Database Unit, the specific run trace of corresponding data data and robot for storing set electronic tag
Algorithm;
Moving cell, the motion of robot is finally realized by pid algorithm driving direct current generator.
It is used as further scheme of the invention:The rfid uint, interactive voice unit, Database Unit and fortune
Moving cell is all connected to master control system.
Compared with prior art, the beneficial effects of the invention are as follows:The present invention is applied in robot, makes robot by penetrating
Intelligent human-machine interaction is realized in frequency identification, it is adaptable to which when exhibition demonstration or place are introduced, and tag recognition card can be attached to
In specified location or specified article, robot, which is realized, can accordingly introduce situation and the specified location exhibition of the article after radio frequency identification
Product situation etc., the present invention can be applied under many scenes, practical, realize intelligent demand conveniently, safe and effective,
Effectively realize intelligent human-machine interaction.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation is described, it is clear that described embodiment is only a part of embodiment of the invention, rather than whole embodiments.It is based on
Embodiment in the present invention, it is every other that those of ordinary skill in the art are obtained under the premise of creative work is not made
Embodiment, belongs to the scope of protection of the invention.
Refer in Fig. 1~2, the embodiment of the present invention, a kind of label recognition system based on RFID, including:
Rfid uint, rfid uint includes RFID tag module and radio frequency module for reading and writing again, and radio frequency is known
It is made up of in distinguishing label module radio frequency recognizing electronic label, specific objective article or position can be positioned over, be easy to radio frequency to read and write
Device is recognized;Radio frequency module for reading and writing is made up of frequency read/write, and frequency read/write is placed in robot shirtfront top position, robot
Electronic tag is recognized to trigger correspondence electronic tag data storehouse data by recognizing particular radio-frequency;
Interactive voice unit, gathers and exports for robot voice, when the corresponding certain database data of electronic tag
After being triggered, voice output will be realized by the unit;While user voice command is also received, control machine people's behavior campaign,
Or carry out man machine language's interaction;
Database Unit, the specific run trace of corresponding data data and robot for storing set electronic tag
Algorithm;
Moving cell, the motion of robot is finally realized by pid algorithm driving direct current generator.
The rfid uint, interactive voice unit, Database Unit and moving cell are all connected to master control system.
The workflow to the system is illustrated below:
1. user's triggering wakes up robot, " hello, and welcome for robot voice output opening remarks (can customize)!”
2. robot inquiry user " can start to introduce for you", confirm until robot is received after reply, start to hold
Row task.
3. robot is moved by the run trace set in database, when its front frequency read/write recognize it is specific
After radio frequency recognizing electronic label, robot pause motion while corresponding tag database data is triggered in database, and leads to
Voice is crossed to be exported.
4. after current label introduction terminates, robot can be inquired, " need to introduce or introduce again next”
5. if being introduced again after order robot is received, voice output is carried out again;If robot reception is introduced next
Order, then robot is by the continuation motion of original run trace.
6. after robot returns to origin by run trace, end task.
It is obvious to a person skilled in the art that the invention is not restricted to the details of above-mentioned one exemplary embodiment, Er Qie
In the case of without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, embodiment all should be regarded as exemplary, and be nonrestrictive, the scope of the present invention is by appended power
Profit is required rather than described above is limited, it is intended that all in the implication and scope of the equivalency of claim by falling
Change is included in the present invention.Any reference in claim should not be considered as to the claim involved by limitation.
Moreover, it will be appreciated that although the present specification is described in terms of embodiments, not each embodiment is only wrapped
Containing an independent technical scheme, this narrating mode of specification is only that for clarity, those skilled in the art should
Using specification as an entirety, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
It may be appreciated other embodiment.