CN105620433A - Intelligent vehicle repairing feedback system for vehicle repair plant - Google Patents
Intelligent vehicle repairing feedback system for vehicle repair plant Download PDFInfo
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- CN105620433A CN105620433A CN201510964569.4A CN201510964569A CN105620433A CN 105620433 A CN105620433 A CN 105620433A CN 201510964569 A CN201510964569 A CN 201510964569A CN 105620433 A CN105620433 A CN 105620433A
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- 230000008439 repair process Effects 0.000 title claims abstract description 239
- 238000012423 maintenance Methods 0.000 claims abstract description 104
- 208000014674 injury Diseases 0.000 claims description 114
- 230000008733 trauma Effects 0.000 claims description 114
- 238000004891 communication Methods 0.000 claims description 24
- 238000012545 processing Methods 0.000 claims description 8
- 238000000034 method Methods 0.000 description 29
- 238000010009 beating Methods 0.000 description 21
- 230000008569 process Effects 0.000 description 15
- 239000007921 spray Substances 0.000 description 13
- 238000010586 diagram Methods 0.000 description 10
- 230000008878 coupling Effects 0.000 description 8
- 238000010168 coupling process Methods 0.000 description 8
- 238000005859 coupling reaction Methods 0.000 description 8
- 239000003973 paint Substances 0.000 description 8
- 230000005540 biological transmission Effects 0.000 description 7
- 238000009434 installation Methods 0.000 description 7
- 230000011218 segmentation Effects 0.000 description 7
- 230000006698 induction Effects 0.000 description 6
- 238000005507 spraying Methods 0.000 description 5
- 238000010276 construction Methods 0.000 description 4
- 230000013011 mating Effects 0.000 description 4
- 238000005299 abrasion Methods 0.000 description 3
- 230000019771 cognition Effects 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 238000012790 confirmation Methods 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 230000003287 optical effect Effects 0.000 description 2
- 238000009304 pastoral farming Methods 0.000 description 2
- 101150012579 ADSL gene Proteins 0.000 description 1
- 102100020775 Adenylosuccinate lyase Human genes 0.000 description 1
- 108700040193 Adenylosuccinate lyases Proteins 0.000 description 1
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- 238000004519 manufacturing process Methods 0.000 description 1
- 229910052755 nonmetal Inorganic materials 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60S—SERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR
- B60S5/00—Servicing, maintaining, repairing, or refitting of vehicles
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- G—PHYSICS
- G08—SIGNALLING
- G08C—TRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS
- G08C17/00—Arrangements for transmitting signals characterised by the use of a wireless electrical link
- G08C17/02—Arrangements for transmitting signals characterised by the use of a wireless electrical link using a radio link
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Abstract
The invention relates to the field of vehicle repairing and in particular to an intelligent vehicle repairing feedback system for a vehicle repair plant. The intelligent vehicle repairing feedback system comprises a photographing device, a server, a plurality of maintaining work stations and a user terminal, wherein the photographing device is used for photographing a vehicle, driving into the repair plant to be repaired, and getting images; the server is used for receiving data of photographing and image getting, being matched with the maintaining work stations according to breakage data, transferring the breakage data to the maintaining work stations and sending maintenance information to the user terminal; the maintaining work stations are used for repairing appearance breakage of the vehicle to be repaired; the user terminal is connected with the server; and the maintenance information is composed of photographing and image getting data of the vehicle to be repaired and the breakage data. By photographing the vehicle to be repaired, getting the images and determining the appearance breakage of the vehicle to be repaired after matching the vehicle to be repaired with a corresponding original vehicle type, the intelligent vehicle repairing feedback system for the vehicle repair plant shortens the time of recognizing and judging the appearance breakage of the vehicle and greatly improves the maintenance efficiency in a manner of replacing artificial recognition and judgment by machinery recognition and judgment.
Description
Technical field
The present invention relates to motor vehicle repair field, particularly relate to Auto repair shop's intelligence and repair feedback system.
Background technology
Along with the raising of economic growth and people's living standard, automobile has entered into common people house. Owing to the automobile on road is more, grazing can be there is between car and car unavoidably and cause the trauma of outward appearance. The outward appearance trauma of so-called automobile refers to the metal metal plate part constituting automobile-exterior and nonmetal plate deforms upon or incompleteness. It can be seen that in the automobile needed repairing in repair shop, majority belongs to outward appearance trauma.
At present, in automobile after there is grazing, owing to automobile can also travel, therefore user often drives to go to repair shop or sale of automobile and maintenance one shop voluntarily, namely 4 S auto shop, then, this automobile by maintenance station extremely concrete for the distribution of this automobile, is finally repaired by the master worker that repairs by the manager of repair shop after inquiring user and checking vehicle.
But, drive to sail repair shop into from user and keeped in repair this process to automobile, the time of consuming is long, and the manager of repair shop need to check automobile after just can determine that to need how to keep in repair, so, will cause the prolongation of the time of repairing reducing the efficiency that repairs.
Summary of the invention
Based on this, it is necessary to for the problem how improving maintenance efficiency, it is provided that a kind of Auto repair shop intelligence repairs feedback system.
A kind of Auto repair shop intelligence repairs feedback system, including:
Filming apparatus, described filming apparatus, for the car waiting to repair sailing repair shop into carries out shooting capture, obtains the data of shooting capture,
Server, described server, for receiving the data of described shooting capture, identifies the vehicle belonging to car waiting to repair and productive year, and vehicle belonging to car waiting to repair and productive year mate the genuine vehicle of its correspondence, and,
Data and genuine vehicle according to shooting capture judge whether car waiting to repair has outward appearance trauma, if then exporting the outward appearance trauma data of car waiting to repair;
Some maintenance stations, described maintenance station is for repairing the outward appearance trauma of car waiting to repair; And described server is additionally operable to keep in repair station according to trauma Data Matching, and transmit described trauma data to this maintenance station;
User terminal, described user terminal is connected with described server, and described server is additionally operable to send repair message to described user terminal, and described repair message includes the data of the described shooting capture of this car waiting to repair and described trauma data.
Wherein in an embodiment, described server includes receiving unit, and described reception unit is for receiving the data of described shooting capture.
Wherein in an embodiment, described server includes recognition unit, and described recognition unit is used for identifying the vehicle belonging to car waiting to repair and productive year.
Wherein in an embodiment, described server includes matching unit, and described matching unit mates the genuine vehicle of its correspondence for the vehicle belonging to car waiting to repair and productive year.
Wherein in an embodiment, described server includes processing unit, and for the data according to shooting capture and genuine vehicle, described processing unit judges whether car waiting to repair has outward appearance trauma, if then exporting the outward appearance trauma data of car waiting to repair.
Wherein in an embodiment, some described maintenance stations are all connected with described server.
Wherein in an embodiment, described maintenance station and described server wireless connections.
Wherein in an embodiment, described maintenance station adopts the wireless communication mode of WIFI agreement to be connected with described server.
Wherein in an embodiment, described maintenance station adopts the wireless communication mode of Zigbee protocol to be connected with described server.
Wherein in an embodiment, described maintenance station adopts the wireless communication mode of mobile data fidonetFido to be connected with described server.
Above-mentioned Auto repair shop intelligence repairs feedback system, by car waiting to repair being carried out shooting capture, and by determining the outward appearance trauma of car waiting to repair after mating corresponding genuine vehicle, the mode that artificial cognition judges is replaced in the way of machinery identification judgement, carry out identifying all sidedly, intelligently the outward appearance trauma of automobile, shorten the time identifying the outward appearance trauma judging automobile, drastically increase maintenance efficiency.
Accompanying drawing explanation
Fig. 1 is that one embodiment of the invention Auto repair shop intelligence repairs the step schematic diagram of the method identifying automobile appearance trauma that feedback system relates to;
Fig. 2 is that another embodiment of the present invention Auto repair shop intelligence repairs the step schematic diagram of the method identifying automobile appearance trauma that feedback system relates to;
Fig. 3 is that further embodiment of this invention Auto repair shop intelligence repairs the step schematic diagram of the method identifying automobile appearance trauma that feedback system relates to;
Fig. 4 is that one embodiment of the invention Auto repair shop intelligence repairs the high-level schematic functional block diagram of feedback system;
Fig. 5 is that further embodiment of this invention Auto repair shop intelligence repairs the high-level schematic functional block diagram of feedback system.
Detailed description of the invention
Understandable for enabling the above-mentioned purpose of the present invention, feature and advantage to become apparent from, below in conjunction with accompanying drawing, the specific embodiment of the present invention is described in detail. Elaborate a lot of detail in the following description so that fully understanding the present invention. But the present invention can implement being much different from alternate manner described here, and those skilled in the art can do similar improvement when without prejudice to intension of the present invention, therefore the present invention is by the restriction of following public specific embodiment.
In describing the invention, it will be appreciated that, term " " center ", " longitudinal direction ", " transverse direction ", " length ", " width ", " thickness ", " on ", D score, " front ", " afterwards ", " left side ", " right side ", " vertically ", " level ", " top ", " end ", " interior ", " outward ", " clockwise ", " counterclockwise ", " axially ", " radially ", orientation or the position relationship of the instruction such as " circumference " are based on orientation shown in the drawings or position relationship, it is for only for ease of the description present invention and simplifies description, rather than the device of instruction or hint indication or element must have specific orientation, with specific azimuth configuration and operation, therefore it is not considered as limiting the invention.
Additionally, term " first ", " second " are only for descriptive purposes, and it is not intended that indicate or imply relative importance or the implicit quantity indicating indicated technical characteristic. Thus, define " first ", the feature of " second " can express or implicitly include at least one this feature. In describing the invention, " multiple " are meant that at least two, for instance two, three etc., unless otherwise expressly limited specifically.
In the present invention, unless otherwise clearly defined and limited, the term such as term " installation ", " being connected ", " connection ", " fixing " should be interpreted broadly, for instance, it is possible to it is fixing connection, it is also possible to be removably connect, or integral; Can be mechanically connected, it is also possible to be electrical connection; Can be joined directly together, it is also possible to be indirectly connected to by intermediary, it is possible to be connection or the interaction relationship of two elements of two element internals, unless otherwise clear and definite restriction. For the ordinary skill in the art, it is possible to understand above-mentioned term concrete meaning in the present invention as the case may be.
In the present invention, unless otherwise clearly defined and limited, fisrt feature second feature " on " or D score can be that the first and second features directly contact, or the first and second features are by intermediary mediate contact. And, fisrt feature second feature " on ", " top " and " above " but fisrt feature directly over second feature or oblique upper, or be merely representative of fisrt feature level height higher than second feature. Fisrt feature second feature " under ", " lower section " and " below " can be fisrt feature immediately below second feature or obliquely downward, or be merely representative of fisrt feature level height less than second feature.
It should be noted that be referred to as " being fixed on ", " being arranged at " another element when element, it can directly on another element or can also there is element placed in the middle. When an element is considered as " connection " another element, it can be directly to another element or may be simultaneously present centering elements. For illustrative purposes only, being not offered as is unique embodiment for term as used herein " vertical ", " level ", "left", "right" and similar statement.
Refer to Fig. 1, the step schematic diagram of its method identifying automobile appearance trauma that feedback system relates to of repairing for one embodiment of the invention Auto repair shop intelligence, the method 10 of repair shop's Intelligent Recognition automobile appearance trauma includes capture identification step S11, coupling trauma step S12 and output data step S13.
Capture identification step S11: the car waiting to repair sailing repair shop into is carried out shooting capture, and identifies the vehicle belonging to car waiting to repair and productive year.
Coupling trauma step S12: vehicle belonging to car waiting to repair and productive year mate the genuine vehicle of its correspondence, and according to the data of shooting capture and genuine vehicle, it is judged that whether car waiting to repair has outward appearance trauma, if then, enters next step.
Output data step S13: the trauma data of the outward appearance trauma of output car waiting to repair.
So, by car waiting to repair being carried out shooting capture, and by determining the outward appearance trauma of car waiting to repair after mating corresponding genuine vehicle, the mode that artificial cognition judges is replaced in the way of machinery identification judgement, carry out identifying all sidedly, intelligently the outward appearance trauma of automobile, shorten the time identifying the outward appearance trauma judging automobile, drastically increase maintenance efficiency.
Such as, also comprised the steps: before described capture identification step
Installation steps are set: in the both sides at repair shop Qianmen and be respectively provided with filming apparatus in the region of 2��3 meters, center, Qianmen of distance, to carry out the car waiting to repair sailing repair shop into multi-faceted shooting capture.
Such as, it is respectively provided with left side filming apparatus and right side filming apparatus in both sides, repair shop Qianmen, center filming apparatus is set in distance region, 2��3 meters, center, Qianmen.
For capture better, for instance, filming apparatus adopts the mode of pan-shot. Such as, left side filming apparatus and right side filming apparatus are respectively provided with wide-angle lens. Preferably, filming apparatus also adopts the mode of time-lapse shooting that the outward appearance of car waiting to repair carries out shooting capture. So, it is possible to the outward appearance of the more specific and comprehensive dual-side to car waiting to repair carries out panoramic view pick-up, in order to the follow-up particular location accurately judging that car waiting to repair trauma.
Shooting in capture process at one, the outward appearance of the dual-side of car waiting to repair is carried out panoramic view pick-up by left side filming apparatus and right side filming apparatus respectively. Such as, the outward appearances such as the front left side skirt of automobile, left front door, left side front windshield, left-hand mirror, left side rear seat windscreen, left rear frame door, left rear side skirt are carried out panoramic view pick-up by left side filming apparatus. Such as, the outward appearances such as the forward right side skirt of automobile, right side front door, right side front windshield, right rear view mirror, right side rear seat windscreen, right side tail gate, right lateral side skirt are carried out panoramic view pick-up by right side filming apparatus.
Such as, induction installation is also set up, with the induction information according to described induction installation, it is judged that whether the automobile through repair shop Qianmen is about to sail repair shop in the region of 2��3 meters, center, Qianmen of distance, if then starting all of filming apparatus, perform described capture identification step. In one embodiment, the quantity of induction installation has multiple, senses from diverse location respectively, to judge whether the automobile through repair shop Qianmen is about to sail repair shop into.
Such as, the step of all of filming apparatus of described startup, particularly as follows: start the filming apparatus in the region apart from 2��3 meters, center, Qianmen, when the vehicle body that induction installation senses automobile is about to enter repair shop Qianmen, startup is at the filming apparatus of the both sides at repair shop Qianmen.
Such as, the filming apparatus in region of 2��3 meters, center, Qianmen of distance is set and rotates for can move with car. It is to say, arrange the filming apparatus in region of 2��3 meters, center, Qianmen of distance in rotating seat, rotate described filming apparatus moving with car; Such as, rotating seat arranges rotating shaft, filming apparatus is installed on described rotating shaft, and rotating seat arranges hunting gear, it drives with rotating shaft and is connected, and is connected with filming apparatus, for the data according to shooting capture, judge the advanced positions of car waiting to repair, and drive the axis of rotation of described rotating seat to drive filming apparatus to rotate according to this advanced positions, rotate described filming apparatus moving with car. Such as, described induction installation includes infrared inductor.
Such as, the distance of reaction arranging described infrared inductor is within 1 meter.
Such as, in described coupling trauma, before described vehicle belonging to car waiting to repair and productive year mate the genuine vehicle step of its correspondence, also comprise the steps: the productive year of genuine vehicle and the correspondence inputting existing various automobile in advance on the server. Such as, the genuine vehicle of various automobiles includes automobile and the style thereof of various domestic and international plate.
Such as, described judge whether car waiting to repair has the step of outward appearance trauma, particularly as follows: utilize the data of digital image processing techniques, process shooting capture, draw the appearance data of car waiting to repair. Such as, server anticipates the appearance images of genuine vehicle, draw the appearance data of genuine vehicle, after drawing the appearance data of car waiting to repair, the appearance data of the appearance data of this car waiting to repair Yu genuine vehicle is compared, if the difference of both data differences is beyond preset range, then using described difference as trauma data, it is determined that outward appearance trauma to be had. Otherwise, it determines car waiting to repair outward appearance is normal. Such as, preset range is that digitized difference value is more than 5% or 10% etc.; And for example, maintenance cost it is set according to described difference and shows. And for example, trauma data are a numerical value, for instance it is a percent value or decimal; And for example, also with the parts at described difference place for the appearance part needed repairing.
Such as, described output data step, particularly as follows: record the data of the described shooting capture of this car waiting to repair and described trauma data and export. Such as, the step of the concrete trauma data of the outward appearance trauma of described output car waiting to repair, particularly as follows: in same apparent region, the appearance data of difference comparison car waiting to repair and the appearance data of genuine vehicle, if the value of both data differences is outside preset range, then there is trauma in this apparent region in car waiting to repair, records this apparent region. If the value of both data differences is in preset range, it is determined that this apparent region is normal.
Such as, in the process of the concrete trauma data judging car waiting to repair outward appearance trauma, such as, judge in the process of concrete trauma data of the outward appearance trauma of car waiting to repair dual-side, in same apparent region, distinguish the appearance data of comparison car waiting to repair and the appearance data of genuine vehicle, if the value of both data differences is outside preset range, then there is trauma in this apparent region in car waiting to repair, records this apparent region.
Such as, in the front left side skirt region of automobile, the respectively appearance data of the appearance data of the front left side skirt of comparison car waiting to repair and the front left side skirt of genuine vehicle, if both data are identical, then car waiting to repair in front left side skirt region without trauma, if the value of both data differences is outside preset range, such as, the image in car waiting to repair front left side skirt region is carried out a series of removal noise, strengthen, restore, segmentation, extract feature etc. and process and obtain the digital information in car waiting to repair front left side skirt region, digital information by the digital information in comparison car waiting to repair front left side skirt region and genuine vehicle front left side skirt region, when both data differ value outside preset range, such as, when difference is more than 10 bits, think that car waiting to repair front left side skirt region exists trauma, in outward appearance trauma record, record this front left side skirt region simultaneously.
It may be noted that time, so-called difference at 10 bits, refer to the digital information capability value in car waiting to repair front left side skirt region compare the digital information capability value difference in genuine vehicle front left side skirt region more than 10 bits time think that car waiting to repair front left side skirt region exists trauma. The total capacity value in this region that 10 bits herein are adapted to obtain after adopting filming apparatus that this front left side skirt region carries out shooting capture is in the scope of 100��200 bits, and it is not intended that a restriction to phase difference.
Such as, in the left front door region of automobile, the respectively appearance data of the appearance data of the left front door of comparison car waiting to repair and the left front door of genuine vehicle, if both data are identical, then car waiting to repair in left front door region without trauma, if the value of both data differences is outside preset range, such as, the image in car waiting to repair left front door region is carried out a series of removal noise, strengthen, restore, segmentation, extract feature etc. and process and obtain the digital information in car waiting to repair left front door region, digital information by the digital information in comparison car waiting to repair left front door region and genuine vehicle left front door region, when both data differ value outside preset range, such as, when difference is more than 15 bits, think that car waiting to repair left front door region exists trauma, in outward appearance trauma record, record this left front door region simultaneously.
Such as, front windshield region, left side at automobile, the respectively appearance data of the appearance data of the left side front windshield of comparison car waiting to repair and the left side front windshield of genuine vehicle, if both data are identical, then car waiting to repair in front windshield region, left side without trauma, if the value of both data differences is outside preset range, such as, the image in front windshield region on the left of car waiting to repair is carried out a series of removal noise, strengthen, restore, segmentation, extract feature etc. process and obtain the digital information in front windshield region on the left of car waiting to repair, by the digital information in front windshield region and the digital information in front windshield region on the left of genuine vehicle on the left of comparison car waiting to repair, when both data differ value outside preset range, such as, when difference is more than 15 bits, think that front windshield region exists trauma on the left of car waiting to repair, in outward appearance trauma record, record front windshield region on the left of this simultaneously.
Such as, in the left-hand mirror region of automobile, the respectively appearance data of the appearance data of the left-hand mirror of comparison car waiting to repair and the left-hand mirror of genuine vehicle, if both data are identical, then car waiting to repair in left-hand mirror region without trauma, if the value of both data differences is outside preset range, such as, the image in car waiting to repair left-hand mirror region is carried out a series of removal noise, strengthen, restore, segmentation, extract feature etc. and process and obtain the digital information in car waiting to repair left-hand mirror region, digital information by the digital information in comparison car waiting to repair left-hand mirror region and genuine vehicle left-hand mirror region, when both data differ value outside preset range, such as, when difference is more than 5 bits, think that car waiting to repair left-hand mirror region exists trauma, in outward appearance trauma record, record this left-hand mirror region simultaneously.
Such as, rear seat windscreen region, left side at automobile, the respectively appearance data of the appearance data of the left side rear seat windscreen of comparison car waiting to repair and the left side rear seat windscreen of genuine vehicle, if both data are identical, then car waiting to repair in rear seat windscreen region, left side without trauma, if the value of both data differences is outside preset range, such as, the image in rear seat windscreen region on the left of car waiting to repair is carried out a series of removal noise, strengthen, restore, segmentation, extract feature etc. process and obtain the digital information in rear seat windscreen region on the left of car waiting to repair, by the digital information in rear seat windscreen region and the digital information in rear seat windscreen region on the left of genuine vehicle on the left of comparison car waiting to repair, when both data differ value outside preset range, such as, when difference is more than 10 bits, think that rear seat windscreen region exists trauma on the left of car waiting to repair, in outward appearance trauma record, record rear seat windscreen region on the left of this simultaneously.
Such as, in the left rear frame door region of automobile, the respectively appearance data of the appearance data of the left rear frame door of comparison car waiting to repair and the left rear frame door of genuine vehicle, if both data are identical, then car waiting to repair in left rear frame door region without trauma, if the value of both data differences is outside preset range, such as, the image in car waiting to repair left rear frame door region is carried out a series of removal noise, strengthen, restore, segmentation, extract feature etc. and process and obtain the digital information in car waiting to repair left rear frame door region, digital information by the digital information in comparison car waiting to repair left rear frame door region and genuine vehicle left rear frame door region, when both data differ value outside preset range, such as, when difference is more than 15 bits, think that car waiting to repair left rear frame door region exists trauma, in outward appearance trauma record, record this left rear frame door region simultaneously.
Such as, in the left rear side skirt region of automobile, the respectively appearance data of the appearance data of the left rear side skirt of comparison car waiting to repair and the left rear side skirt of genuine vehicle, if both data are identical, then car waiting to repair in left rear side skirt region without trauma, if the value of both data differences is outside preset range, such as, the image in car waiting to repair left rear side skirt region is carried out a series of removal noise, strengthen, restore, segmentation, extract feature etc. and process and obtain the digital information in car waiting to repair left rear side skirt region, digital information by the digital information in comparison car waiting to repair left rear side skirt region and genuine vehicle left rear side skirt region, when both data differ value outside preset range, such as, when difference is more than 10 bits, think that car waiting to repair left rear side skirt region exists trauma, in outward appearance trauma record, record this left rear side skirt region simultaneously.
Referring to Fig. 2, the step schematic diagram of its method identifying automobile appearance trauma that feedback system relates to of repairing for another embodiment of the present invention Auto repair shop intelligence, the method 20 of repair shop's Intelligent Recognition automobile appearance trauma also includes work position distribution step S14.
Work position distribution step S14: keep in repair station according to trauma Data Matching, to carry out the maintenance of outward appearance trauma. So, after drawing trauma data, by mating maintenance station timely, shorten the time of coupling maintenance station, thus improving the efficiency of the maintenance carrying out outward appearance trauma.
It is pointed out that namely station services a car the working region of concrete parts, this working region can be repaired for the concrete trauma position of automobile to be modified, or each working region is mutually coordinated, common keeps in repair this car waiting to repair. In the present embodiment, order arranges dismounting station, panel beating station and spray station.
In a work position distribution process, for instance, when trauma data show the need for dismantling a certain parts to keep in repair, corresponding automobile is distributed to dismounting station. Such as, when trauma data illustrate that a certain parts need to carry out panel beating so that during subsequent maintenance, by corresponding automobile distribution to panel beating station. Such as, when trauma data illustrate that a certain parts need to carry out spraying paint so that during follow-up maintenance, by corresponding automobile distribution to spray station.
Such as, judge whether to need to dismantle a certain parts according to the degree of outward appearance trauma. Such as, when the trauma of outward appearance is beyond the value range preset, it is determined that these parts need dismounting and install brand-new parts, now, corresponding automobile is distributed to dismounting station. Such as, when the trauma of outward appearance is positioned at default value range, it is determined that these parts need dismounting and need to repair further, now, continue to judge that these parts are the need of carrying out panel beating reparation, if then, by corresponding automobile distribution to panel beating station; If not then, by corresponding automobile distribution to spray station.
Such as, judge whether to need a certain parts are carried out panel beating reparation according to the degree of outward appearance trauma. Such as, when the trauma recognizing outward appearance is depression or projection, it is determined that these parts need to carry out panel beating reparation, now, by corresponding automobile distribution to panel beating station. Being appreciated that owing to these parts have carried out panel beating reparation, demand of will necessarily incidentally spraying paint, therefore, after completing panel beating reparation, by automobile distribution to spray station.
Such as, judge whether to need a certain parts are entered reparation of spraying paint according to the degree of outward appearance trauma. Such as, when the trauma recognizing outward appearance is when wearing away paint of surface, it is determined that these parts need to carry out reparation of spraying paint, now, by corresponding automobile distribution to spray station.
It is pointed out that these parts are the abrasion of outer surface, are not related to the damage on this body structure of parts in needing the parts sprayed paint. In the parts needing panel beating, it is owing to the structure of these parts itself there occurs deformation, it is necessary to recover its prototype, and abrasion will necessarily be caused in its surface in repair process, it is therefore desirable to the parts of panel beating must to its reparation of spraying paint after panel beating halved tie. In the parts needing dismounting, being owing to the trauma of these parts is serious, panel beating and spray paint and can not realize intended reparation target already, therefore best reparation is exactly the parts more renewed.
For improving maintenance speed and maintenance efficiency, for instance, multiple maintenance station is set. Such as, before keep in repair the step of station according to trauma Data Matching, also include the steps of determining that whether this maintenance station is in idle condition, if then, mate this maintenance station, if not then, enter next step; Determine other is with whether the maintenance station of type has at least one to be in idle condition, if then, mate this maintenance station, if not then, be in busy state to server feedback station.
Such as, when all of maintenance station is in busy state to server feedback station, server suspends coupling maintenance station, and periodically confirms instruction to maintenance station transmission, to determine whether maintenance station is in the state of free time in real time. Such as, server sent confirmation instruction every 15 minutes to maintenance station. And for example, after server sent confirmation instruction every 15 minutes to maintenance station in 2 hours, all of maintenance station still to server feedback station be in busy state time, server sends warning information to output device, confirms the service mode of maintenance station with the manager or factory director pointing out repair shop.
Such as, when to server, the manager of repair shop or factory director confirm that the service mode of maintenance station is normal, server update prompt time, and sent to maintenance station every 15 minutes in next 2 hours and confirm instruction. So circulation, until matching maintenance station.
Such as, the manager of described repair shop or factory director confirm the normal step of service mode of maintenance station to server, particularly as follows: the manager of repair shop or factory director keep in repair the service mode of station by output device to server feedback. Such as, output device is provided with and determines the normal button of service mode, in order to close warning information in time. Such as, warning information includes acoustic information, and and for example, warning information includes Word message, and and for example, warning information includes the combination of acoustic information and Word message.
Such as, each is keeped in repair station and carry out distinctive mark with exclusive identification code respectively. Such as, for instance, adopt each maintenance station of binary definition of four. Such as, binary " 0001 " is defined for dismounting station; And for example, binary " 0010 " is defined for panel beating station; And for example, defining binary " 0011 " is spray station etc.
Such as, when being provided with multiple dismounting station, defining binary " 0101 " is the first dismounting station; Defining binary " 0110 " is the second dismounting station; Defining binary " 0111 " is the 3rd dismounting station; And so on, i.e. the multiple dismounting station of definable.
Such as, when being provided with multiple panel beating station, defining binary " 1001 " is the first panel beating station; Defining binary " 1010 " is the second panel beating station; Defining binary " 1011 " is the 3rd panel beating station; And so on, i.e. the multiple panel beating station of definable.
Such as, when being provided with multiple spray station, defining binary " 1101 " is the first spray station; Defining binary " 1110 " is the second spray station; Defining binary " 1111 " is the 3rd spray station; And so on, i.e. the multiple spray station of definable.
Such as, the binary definition idle condition adopting eight is binary " 00011111 ", and wherein, front four " 0001 " are the identification code of maintenance station, and latter four is busy state. Such as, the binary definition idle condition adopting eight is binary " 00010000 ", and wherein, front four " 0001 " are the identification code of maintenance station, and latter four is empty closed state.
Such as, in described work position distribution step, the described step keeping in repair station according to trauma Data Matching, particularly as follows: determine the appearance part needed repairing shown in trauma data, the maintenance range of this appearance part with each maintenance station is compared, determine the maintenance station that this appearance part is corresponding, to carry out the maintenance of outward appearance trauma.
Such as, the described step that the maintenance range of this appearance part with each maintenance station is compared, particularly as follows: the maintenance range corresponding to each maintenance station arranges unique value range, unique outward appearance difference value is pre-seted for each position of automobile appearance, and judge whether outward appearance difference value corresponding to this appearance part falls into the value range of maintenance maintenance range corresponding to station, if then determining that this appearance part is corresponding to this maintenance station.
Such as, arbitrary it is judged as YES, determines that this appearance part is corresponding to this maintenance station, all otherwise provides feedback allocation information.
Such as, order judges whether outward appearance difference value corresponding to this appearance part falls into the value range of the maintenance range corresponding to each maintenance station; Then continue to determine whether to fall into the value range of the maintenance range of other maintenance station if not.
Such as, the value range of dismounting station is set interval 0��9. Such as, the value range of panel beating station is set interval 10��19. Such as, the value range of spray station is set interval 20��29. It is appreciated that when the outward appearance difference value that a certain appearance part is corresponding falls into its corresponding value range interval,
Such as, when the abrasion that this appearance part is outer surface, set outward appearance difference value corresponding to this appearance part interval 20��29. Such as, set surface wear area reach whole outward appearance 30% time, outward appearance difference value corresponding to this appearance part is 23. Such as, set surface wear area reach whole outward appearance 60% time, outward appearance difference value corresponding to this appearance part is 25. Such as, set surface wear area reach whole outward appearance 90% time, outward appearance difference value corresponding to this appearance part is 29.
Such as, when this appearance part there occurs structural deformation, set outward appearance difference value corresponding to this appearance part interval 10��19. Such as, when setting structure deformation reaches the 30% of whole modular construction, outward appearance difference value corresponding to this appearance part is 12. Such as, when setting structure deformation reaches the 60% of whole modular construction, outward appearance difference value corresponding to this appearance part is 16. Such as, when setting structure deformation reaches the 90% of whole modular construction, outward appearance difference value corresponding to this appearance part is 18.
Such as, when this appearance part there occurs structural deformation and exists incomplete, set outward appearance difference value corresponding to this appearance part interval 0��9. Such as, the deformation of setting structure and there is incompleteness when accounting for whole parts 30%, outward appearance difference value corresponding to this appearance part is 2. Such as, the deformation of setting structure and there is incompleteness when accounting for whole parts 60%, outward appearance difference value corresponding to this appearance part is 6. Such as, the deformation of setting structure and there is incompleteness when accounting for whole parts 90%, outward appearance difference value corresponding to this appearance part is 9.
Such as, described continues to determine whether to fall into the step of the value range of the maintenance range of other maintenance station, particularly as follows: judge whether outward appearance difference value corresponding to this appearance part falls into the value range of other maintenance maintenance range corresponding to station, if then, it is determined that this appearance part is corresponding to other maintenance station.
Such as, in described coupling trauma step, before described vehicle belonging to car waiting to repair and productive year mate the genuine vehicle step of its correspondence, also comprise the steps: the productive year of genuine vehicle and the correspondence inputting existing various automobile in advance on the server and the production and sales information of each parts.
Such as, described judge whether car waiting to repair has the step of outward appearance trauma, particularly as follows: utilize digital image processing techniques, process the data of shooting capture, draw the appearance data of car waiting to repair. Such as, server anticipates the appearance images of genuine vehicle, draw the appearance data of genuine vehicle, after drawing the appearance data of car waiting to repair, the appearance data of the appearance data of car waiting to repair Yu genuine vehicle is compared, if differences of both data difference are beyond preset range, then using described difference as trauma data, it is determined that car waiting to repair outward appearance trauma.
Such as, in described output data step, the step of the concrete trauma data of the outward appearance trauma of described output car waiting to repair, particularly as follows: record the data of the described shooting capture of this car waiting to repair and described trauma data and export. Such as, in same apparent region, distinguish the appearance data of comparison car waiting to repair and the appearance data of genuine vehicle, if the value of both data differences is in preset range, it is determined that this apparent region is normal.
Referring to Fig. 3, the step schematic diagram of its method identifying automobile appearance trauma that feedback system relates to of repairing for further embodiment of this invention Auto repair shop intelligence, the method 30 of repair shop's Intelligent Recognition automobile appearance trauma also includes maintenance feedback step S15.
Maintenance feedback step S15: mantenance data is sent in real time server, and by server, mantenance data is sent to user terminal. So, the car owner of automobile, namely user can pass through user terminal, understands the repair that automobile is current in real time, it is simple to user supervises the maintenance behavior of repair shop, meanwhile, also has the rights and interests utilizing user to protect self, improves the transparency of auto repair.
Such as, each parts that record maintenance station uses when this car waiting to repair is keeped in repair. Such as, the concrete title of parts and model are uploaded onto the server. Such as, record keeps in repair this car waiting to repair time. Such as, record each station respectively and keep in repair this car waiting to repair time. Such as, all types of maintenance time is uploaded onto the server. Such as, server by the title of parts and feeds back to user terminal the maintenance time of model and correspondence.
It is pointed out that in the present embodiment, mantenance data is real-time connected mode with the connection to server, say, that server can receive the mantenance data come by maintenance station transmission in real time. Say from another point of view, the manager of repair shop or factory director, it is possible to the working condition of the maintenance station master worker that followed up in real time by server.
Such as, mantenance data includes the progress of the time needed for the required parts of maintenance, maintenance and maintenance.
Such as, the described step that mantenance data is sent in real time server, particularly as follows: arrange input equipment, set up input equipment and be connected with the communication of server, input mantenance data by input equipment and mantenance data is sent in real time server.
Such as, the mode that described input equipment is connected with the communication of server includes: input equipment is connected by the mode of wire cable with server.
Such as, the mode that described input equipment is connected with the communication of server includes: input equipment is connected by the mode of wireless telecommunications with server.
Such as, the mode of described wireless telecommunications includes the wireless communication mode of WIFI agreement. Such as, the mode of described wireless telecommunications includes the wireless communication mode of Zigbee protocol. Such as, the mode of described wireless telecommunications includes the wireless communication mode of mobile data fidonetFido.
Such as, the described step by input equipment input mantenance data includes: manually input mantenance data to input equipment.
Such as, the described step by input equipment input mantenance data includes: automatically input mantenance data to input equipment.
Such as, mantenance data is sent to the step of server and includes by described input equipment in real time: input equipment transmitted Single Maintenance data every 0.5 second to server.
Referring to Fig. 4, it is that one embodiment of the invention Auto repair shop intelligence repairs the high-level schematic functional block diagram of feedback system, and this intelligence system 40 that repairs includes: filming apparatus 410, server 420 and some maintenance stations 430.
Described filming apparatus, for the car waiting to repair sailing repair shop into carries out shooting capture, obtains the data of shooting capture.
Described server is for receiving the data of described shooting capture. Such as, the data of described shooting capture are obtained by the shooting capture of filming apparatus, identify the vehicle belonging to car waiting to repair and productive year, and vehicle belonging to car waiting to repair and productive year mate the genuine vehicle of its correspondence, and, data and genuine vehicle according to shooting capture judge whether car waiting to repair has outward appearance trauma, if then exporting the outward appearance trauma data of car waiting to repair.
Described maintenance station is for repairing the outward appearance trauma of car waiting to repair; And described server is additionally operable to keep in repair station according to trauma Data Matching, and transmit described trauma data to this maintenance station.
So, carry out shooting capture to car waiting to repair by filming apparatus, and by determining the outward appearance trauma of car waiting to repair after server matches correspondence genuine vehicle, and mate maintenance station, the mode that artificial cognition judges is replaced in the way of machinery identification judgement, carry out identifying the outward appearance trauma of automobile all sidedly, intelligently and mating maintenance station, shorten the time identifying the outward appearance trauma judging automobile and the time of coupling maintenance station, drastically increase maintenance efficiency.
Such as, described filming apparatus includes 3D solid-image photographing device. Such as, described filming apparatus includes micro-lens.
Such as, described filming apparatus and described server wireless connections. Such as, described filming apparatus adopts the wireless communication mode of WIFI agreement to be connected with described server. Such as, described filming apparatus adopts the wireless communication mode of Zigbee protocol to be connected with described server. Such as, described filming apparatus adopts the wireless communication mode of mobile data fidonetFido to be connected with described server.
Such as, described filming apparatus and described server wired connection. So, by using wired connected mode, it is possible to improve actual effect and the effectiveness of transmission, reduce the interference of external interference, particularly electromagnetic field.
Such as, described filming apparatus is connected by optical cable with described server. So, by utilizing the performances such as the efficiency of transmission of optical cable is high, and data integrity is high, the efficiency that data process can be improved, and then improve maintenance efficiency.
Such as, described filming apparatus is connected by the communications cable with described server. It is to say, in other embodiments, it would however also be possible to employ other the communications cable connects. Such as, this communications cable is ADSL cable.
Referring to Fig. 5, it is that further embodiment of this invention Auto repair shop intelligence repairs the high-level schematic functional block diagram of feedback system, and this intelligence system 40 that repairs also includes user terminal 440.
Such as, described user terminal 440 is connected with described server 430, for receiving the repair message come by described server transport. Such as, described server is additionally operable to send repair message to described user terminal, and described repair message includes the data of the described shooting capture of this car waiting to repair and described trauma data. So, user can pass through user terminal, receives the information of the repair current about automobile from repair shop's server in real time; so that user supervises the maintenance behavior of repair shop; meanwhile, also there are the rights and interests utilizing user to protect self, improve the transparency of auto repair.
Such as, described server includes receiving unit, and described reception unit is for receiving the data of described shooting capture.
Such as, described server includes recognition unit, and described recognition unit is used for identifying the vehicle belonging to car waiting to repair and productive year.
Such as, described server includes matching unit, and described matching unit is for the corresponding genuine vehicle of the vehicle belonging to car waiting to repair and productive year coupling car waiting to repair.
Such as, described server includes processing unit, and for the data according to shooting capture and genuine vehicle, described processing unit judges whether car waiting to repair has outward appearance trauma, if then exporting the outward appearance trauma data of car waiting to repair.
Such as, some described maintenance stations are all connected with described server.
Such as, described maintenance station and described server wireless connections. Such as, described maintenance station adopts the wireless communication mode of WIFI agreement to be connected with described server. It is appreciated that, owing to the transmission speed of WIFI communication mode is higher, 11Mbps can be reached, additionally its coverage is also very long, simultaneously also with existing various 802.11DSSS hardware compatibilities so that maintenance station is high with the communication efficiency of server, compatible strong, avoid and make a mistake at data transmission procedure or break down, improve maintenance efficiency.
Such as, described maintenance station adopts the wireless communication mode of Zigbee protocol to be connected with described server. It is appreciated that owing to ZigBee communication modes is applicable to short range transmission, and its complexity is low, power consumption is less, data rate is low, bringing the multiple advantage performances such as low cost, high reliability, high security, being particularly suitable for the repair shop that area is less, thus improving maintenance efficiency.
Such as, described maintenance station adopts the wireless communication mode of mobile data fidonetFido to be connected with described server. So, utilize existing mobile data net, construction cost can be saved, improve existing service efficiency, and then improve maintenance efficiency.
Such as, other embodiments of the present invention also include the method being mutually combined the Auto repair shop's smart allocation station formed of the respective embodiments described above and adopt Auto repair shop's intelligence of the method to repair system.
Each technical characteristic of embodiment described above can combine arbitrarily, for making description succinct, the all possible combination of each technical characteristic in above-described embodiment is not all described, but, as long as the combination of these technical characteristics is absent from contradiction, all it is considered to be the scope that this specification is recorded.
Embodiment described above only have expressed the several embodiments of the present invention, and it describes comparatively concrete and detailed, but can not therefore be construed as limiting the scope of the patent. It should be pointed out that, for the person of ordinary skill of the art, without departing from the inventive concept of the premise, it is also possible to making some deformation and improvement, these broadly fall into protection scope of the present invention. Therefore, the protection domain of patent of the present invention should be as the criterion with claims.
Claims (10)
1. Auto repair shop's intelligence repairs feedback system, it is characterised in that including:
Filming apparatus, described filming apparatus, for the car waiting to repair sailing repair shop into carries out shooting capture, obtains the data of shooting capture,
Server, described server, for receiving the data of described shooting capture, identifies the vehicle belonging to car waiting to repair and productive year, and vehicle belonging to car waiting to repair and productive year mate the genuine vehicle of its correspondence, and,
Data and genuine vehicle according to shooting capture judge whether car waiting to repair has outward appearance trauma, if then exporting the outward appearance trauma data of car waiting to repair;
Some maintenance stations, described maintenance station is for repairing the outward appearance trauma of car waiting to repair; And described server is additionally operable to keep in repair station according to trauma Data Matching, and transmit described trauma data to this maintenance station;
User terminal, described user terminal is connected with described server, and described server is additionally operable to send repair message to described user terminal, and described repair message includes the data of the described shooting capture of this car waiting to repair and described trauma data.
2. Auto repair shop according to claim 1 intelligence repairs feedback system, it is characterised in that described server includes receiving unit, and described reception unit is for receiving the data of described shooting capture.
3. Auto repair shop according to claim 2 intelligence repairs feedback system, it is characterised in that described server includes recognition unit, and described recognition unit is for identifying vehicle belonging to car waiting to repair and productive year.
4. Auto repair shop according to claim 3 intelligence repairs feedback system, it is characterised in that described server includes matching unit, and described matching unit mates the genuine vehicle of its correspondence for the vehicle belonging to car waiting to repair and productive year.
5. Auto repair shop according to claim 4 intelligence repairs feedback system, it is characterized in that, described server includes processing unit, for the data according to shooting capture and genuine vehicle, described processing unit judges whether car waiting to repair has outward appearance trauma, if then exporting the outward appearance trauma data of car waiting to repair.
6. Auto repair shop according to claim 1 intelligence repairs feedback system, it is characterised in that some described maintenance stations are all connected with described server.
7. Auto repair shop according to claim 6 intelligence repairs feedback system, it is characterised in that described maintenance station and described server wireless connections.
8. Auto repair shop according to claim 7 intelligence repairs feedback system, it is characterised in that described maintenance station adopts the wireless communication mode of WIFI agreement to be connected with described server.
9. Auto repair shop according to claim 7 intelligence repairs feedback system, it is characterised in that described maintenance station adopts the wireless communication mode of Zigbee protocol to be connected with described server.
10. Auto repair shop according to claim 7 intelligence repairs feedback system, it is characterised in that described maintenance station adopts the wireless communication mode of mobile data fidonetFido to be connected with described server.
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| CN105620433B (en) | 2018-11-13 |
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