CN109919125B - Travel route restoration method and system based on bill recognition - Google Patents
Travel route restoration method and system based on bill recognition Download PDFInfo
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- CN109919125B CN109919125B CN201910209140.2A CN201910209140A CN109919125B CN 109919125 B CN109919125 B CN 109919125B CN 201910209140 A CN201910209140 A CN 201910209140A CN 109919125 B CN109919125 B CN 109919125B
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Abstract
The invention relates to a travel route restoring method and a travel route restoring system based on bill identification, wherein the travel route restoring method comprises the following steps: uploading and identifying the travel bill, generating travel information comprising passengers, transportation means, departure date, departure time, departure place, destination, train number/flight number, comparing the detail of the reimbursement bill with the missing part of the travel information to restore the departure date, the departure place and the destination, then dividing the travel information into passengers, time scheduling, route segment scheduling, interruption scheduling and finally dividing the travel number. Through bill identification and automatic generation of travel information, the workload filled by a user can be reduced, and meanwhile, the data can be applied to travel verification, date verification and money amount accuracy verification in reimbursement audit, so that data checking and sorting of finance and human resources are facilitated.
Description
Technical Field
The invention relates to a travel route restoration method and system based on bill recognition.
Background
The travel fee refers to various fees such as traffic fee, lodging fee, public expense and the like generated by handling public affairs during the business trip, is an important regular expenditure project of administrative institutions and enterprises, and basically fills a paper travel fee reimbursement bill for the business trip personnel and submits a travel bill, directly belongs to higher level examination, manages leadership approval, audits by financial personnel, and settles payment. The financial staff, the auditing staff and the fund management staff check and take charge of the reimbursement procedure, the budget amount, the bill legality, the authenticity and the standard of the business trip according to the regulations.
In the prior art, the financial reimbursement online system realizes all electronization of all filling and auditing flows, a business trip person fills in a travel expense reimbursement bill and uploads a travel bill on the online system, and auditing and financial staff directly review reimbursement information through the online system. However, when the business trip of the business trip personnel is complicated, for example, the business trip is continuously performed for many people and many places, the business trip personnel may miss and miss filling when filling the reimbursement bill and the trip information, and the reimbursement bill information, the trip information and the trip bill cannot be matched with each other, so that the reimbursement process is not smooth.
Disclosure of Invention
In order to solve the technical problems, the invention provides a travel route restoration method and a travel route restoration system based on bill identification, which can automatically generate travel information by the system, effectively judge the travel route, reduce the workload of filling and modifying a user and improve the accuracy of financial reimbursement data.
The technical scheme of the invention is as follows:
the travel route restoration method based on bill identification comprises the following steps:
s1: and uploading an image containing the travel bill, filling the contents of the reimbursement bill and generating reimbursement bill information.
S2: the method comprises the steps of carrying out image content identification on an uploaded image containing travel notes, generating corresponding travel route data by travel information contained in each travel note, adding a number to a departure place of each travel route data, and outputting initial travel information, wherein the initial travel information comprises passengers, transportation tools, departure dates, departure times, departure places, destinations, train numbers/flight numbers.
S3: judging whether the initial travel information is complete or not according to a preset initial travel information template, and executing a reimbursement process if the initial travel information is complete; and if the bill is not complete, restoring according to the reimbursement bill information.
S4: the trip information restored in step S3 is used to generate a trip route for each passenger name.
S5: automatically sequencing the travel route of each passenger according to a set sequencing method, wherein the sequencing method comprises the following steps:
and when the departure time of each journey route in the journey information is not repeated and is not lost, sequencing according to time.
And when the time of the route nodes in the travel information is repeated or missing, the route nodes are sequenced according to the route intervals.
S6: judging whether the sorted travel route is interrupted or not, if so, putting the non-sorted travel route into an interruption position; if not, the travel is complete, and the next step is carried out.
S7: according to the sequenced journey routes, combining the journey of each passenger according to the start place and the destination end to end, searching all the journey routes from the start place of the first journey route to the lower part in sequence until the destination of the current journey route node is the stop place of the first journey route, marking all the searched journey routes as first journey numbers, continuing to perform the combination of the second journey until all the journey routes are marked, and outputting the ordered journey information.
In the step S3, the reduction processing is:
when the passenger information of the travel information is empty, judging whether only one passenger in the reimbursement list is available, and if so, setting the passenger in the reimbursement list as the passenger of the travel information; if there is more than one occupant, the occupant who is the first in the report list is set as the occupant set as the trip information.
When the departure place and the destination in the reimbursement bill are consistent with the travel information and the number of the reimbursement bill particulars is only one for the same passenger, the departure date of the reimbursement bill particulars is set as the departure date of the travel information.
When only one report entry detail is provided in which the departure date and the travel information in the report entry detail coincide with each other in the same passenger, the departure place and the destination of the report entry detail are set as the departure place and the destination of the travel information.
When N travel routes are missing and the missed travel routes are matched with the reimbursement bill particulars, the reimbursement bill particulars are added with the N travel routes, and the reimbursement bill particulars are added into the travel routes.
The sorting by route segment of the step S5:
all travel routes are sorted in ascending order of departure time.
According to the reimbursement bill information, starting from the city where the passenger is located, according to the end-to-end connection of the departure place and the destination, downwards searching for the travel route and assembling route segments, simultaneously recording the minimum departure time and the maximum departure time of each route segment until the destination of one route segment is the city where the passenger is located, and finishing the assembly of the route segments.
And repeating the previous step for the rest of the travel routes until all the travel routes are assembled.
And sequencing each route segment in ascending order according to the minimum departure time, and determining the priority of the route segments.
All the travel routes are matched with each route segment according to the departure place, the destination and the sequence number, and the travel is sequenced according to the priorities of the matched route segments and the positions in the route segments.
Technical scheme two
The travel journey restoration system based on bill identification comprises a memory and a processor, wherein the memory stores instructions, and the instructions are suitable for being loaded by the processor and executing the following steps:
and uploading an image containing the travel bill, filling the contents of the reimbursement bill and generating reimbursement bill information.
The method comprises the steps of carrying out image content identification on an uploaded image containing travel notes, generating corresponding travel route data by travel information contained in each travel note, adding a number to a departure place of each travel route data, and outputting initial travel information, wherein the initial travel information comprises passengers, transportation tools, departure dates, departure times, departure places, destinations, train numbers/flight numbers.
Judging whether the initial travel information is complete or not according to a preset initial travel information template, and executing a reimbursement process if the initial travel information is complete; and if the bill is not complete, restoring according to the reimbursement bill information.
And generating the travel route of each passenger according to the name of the passenger by using the travel information subjected to the reduction processing.
Automatically sequencing the travel route of each passenger according to a set sequencing method, wherein the sequencing method comprises the following steps:
and when the departure time of each journey route in the journey information is not repeated and is not lost, sequencing according to time.
And when the time of the route nodes in the travel information is repeated or missing, the route nodes are sequenced according to the route intervals.
Judging whether the sorted travel route is interrupted or not, if so, putting the non-sorted travel route into an interruption position; if not, the travel is complete, and the next step is carried out.
According to the sequenced journey routes, combining the journey of each passenger according to the start place and the destination end to end, searching all the journey routes from the start place of the first journey route to the lower part in sequence until the destination of the current journey route node is the stop place of the first journey route, marking all the searched journey routes as first journey numbers, continuing to perform the combination of the second journey until all the journey routes are marked, and outputting the ordered journey information.
The reduction treatment comprises the following steps:
when the passenger information of the travel information is empty, judging whether only one passenger in the reimbursement list is available, and if so, setting the passenger in the reimbursement list as the passenger of the travel information; if there is more than one occupant, the occupant who is the first in the report list is set as the occupant set as the trip information.
When the departure place and the destination in the reimbursement bill are consistent with the travel information and the number of the reimbursement bill particulars is only one for the same passenger, the departure date of the reimbursement bill particulars is set as the departure date of the travel information.
When only one report entry detail is provided in which the departure date and the travel information in the report entry detail coincide with each other in the same passenger, the departure place and the destination of the report entry detail are set as the departure place and the destination of the travel information.
When N travel routes are missing and the missed travel routes are matched with the reimbursement bill particulars, the reimbursement bill particulars are added with the N travel routes, and the reimbursement bill particulars are added into the travel routes.
The steps of sequencing by route segments are:
all travel routes are sorted in ascending order of departure time.
According to the reimbursement bill information, starting from the city where the passenger is located, according to the end-to-end connection of the departure place and the destination, downwards searching for the travel route and assembling route segments, simultaneously recording the minimum departure time and the maximum departure time of each route segment until the destination of one route segment is the city where the passenger is located, and finishing the assembly of the route segments.
And repeating the previous step for the rest of the travel routes until all the travel routes are assembled.
And sequencing each route segment in ascending order according to the minimum departure time, and determining the priority of the route segments.
All the travel routes are matched with each route segment according to the departure place, the destination and the sequence number, and the travel is sequenced according to the priorities of the matched route segments and the positions in the route segments.
The invention has the following beneficial effects:
1. according to the business trip restoration method and system based on bill identification, the function of automatically identifying and classifying bill information by the system is realized through bill identification, and the accuracy of bill information input is improved;
2. according to the travel route restoring method and system based on bill identification, the travel information is restored by automatically comparing the reimbursement bill information and the travel route, and the workload of manual filling is reduced;
3. the travel route restoring method and the travel route restoring system based on the bill identification automatically sequence the travel routes through the time sequencing mode and the route segment sequencing mode, and improve the accuracy of travel information restoration.
Drawings
Fig. 1 is a schematic flow chart of the travel route restoration method based on bill identification according to the present invention.
Detailed Description
The invention is described in detail below with reference to the figures and the specific embodiments.
Example one
As shown in fig. 1, the method for recovering travel itineraries based on bill recognition includes the following steps:
the travel route restoration method based on bill identification comprises the following steps:
s1: and uploading an image containing the travel bill, filling the contents of the reimbursement bill and generating reimbursement bill information.
The travel bill includes various bill of traffic fee, lodging fee, public fee, etc. and the filling information of the reimbursement bill includes the name of reimburser, the number of bank card, total reimbursement amount, business trip person, fee category, etc. The embodiment mainly treats the traffic cost.
S2: the method comprises the steps of carrying out image content identification on an uploaded image containing travel notes, generating corresponding travel route data by travel information contained in each travel note, adding a number to a departure place of each travel route data, and outputting initial travel information, wherein the initial travel information comprises passengers, transportation tools, departure dates, departure times, departure places, destinations, train numbers/flight numbers.
Image recognition is carried out on traveling bills, particularly image processing methods such as a line segment detection method and a bill positioning method based on color LSD are needed for color bills. And generating travel route data after identifying each travel bill, wherein the travel route data comprises passengers, vehicles, departure date, departure place, destination, expense, train number or flight number. For example, after an airplane ticket is image-recognized, the travel route data obtained is "zhangsan 20180718, hang zhou- - > beijing, airplane 1580 yuan".
In this embodiment, the business trip is Zhang III, the city where the business trip is located is a mansion gate, and the disordered journey information obtained by image recognition after uploading all the bills is:
zhang San 20180718 Hangzhou Beijing aeroplane
Zhang San 20180605 mansion door-Fuzhou motor car
Zhang San 20180726 Beijing- -' mansion door airplane
Zhang San 20180706 Fuzhou-Sanming motor car
Zhang San 20180712 Fuzhou-Hangzhou aeroplane
Zhang San 20180608 Fuzhou mansion motor car
Zhang San 20180706 mansion door-Fuzhou motor car
Zhang San 20180710 Sanming-Fuzhou motor car
Adding serial numbers to the departure place of each travel route in sequence:
zhang San 20180718 Hangzhou 0- - > Beijing aeroplane
Zhang San 20180605 mansion door 1-Fuzhou motor car
Zhang San 20180726 Beijing 2- - 'Xiamen' airplane
Zhang San 20180706 Fuzhou 3- - > Sanming motor car
Zhang San 20180712 Fuzhou 4- - - > Hangzhou airplane
Zhang San 20180608 Fuzhou 5-mansion motor car
Zhang San 20180706 mansion door 6-Fuzhou motor car
Zhang San 20180710 Sanming 7-Fuzhou motor car
And adding a serial number to the departure place of each travel route, and distributing the serial numbers according to the sequence of image recognition to distinguish route nodes with the same departure place and different destinations.
S3: judging whether the initial travel information is complete or not according to a preset initial travel information template, and executing a reimbursement process if the initial travel information is complete; and if the bill is not complete, restoring according to the reimbursement bill information.
Missing trip information may be missing due to the reimburser missing during the filling process, such as missing route information for a particular time, missing ride information for a particular time, or departure time. And the system compares a preset initial stroke information template with the input initial stroke information data, and when the corresponding item information is empty, the information is incomplete.
S4: the trip information restored in step S3 is used to generate a trip route for each passenger name.
In actual reimbursement, more than one person may go on a business trip, and the business trip routes of different passengers are different, and the travel routes belonging to different passengers are classified through the identification of the passengers.
S5: automatically sequencing the travel route of each passenger according to a set sequencing method, wherein the sequencing method comprises the following steps:
and when the departure time of each journey route in the journey information is not repeated and is not lost, sequencing according to time.
And when the time of the route nodes in the travel information is repeated or missing, the route nodes are sequenced according to the route intervals.
In this embodiment, the trip of Zhang III is taken as an example, and the time schedule and route interval schedule are performed with the mansion as the starting point.
Route interval:
mansion door 1, Fuzhou 5, minimum time 20180605, maximum time 20180608, priority 1;
mansion door 6- - > Fuzhou 3- - > Sanming 7- - > Fuzhou 4- - > Hangzhou 0- - > Beijing 2- - > mansion door, minimum time 20180706, maximum time 20180726 and priority 2;
the final ordering result is:
zhang San 20180605 mansion door-Fuzhou motor car
Zhang San 20180608 Fuzhou mansion motor car
Zhang San 20180706 mansion door-Fuzhou motor car
Zhang San 20180706 Fuzhou-Sanming motor car
Zhang San 20180710 Sanming-Fuzhou motor car
Zhang San 20180712 Fuzhou-Hangzhou aeroplane
Zhang San 20180718 Hangzhou Beijing aeroplane
Zhang San 20180726 Beijing- -' mansion door airplane
S6: judging whether the sorted travel route is interrupted or not, if so, putting the non-sorted travel route into an interruption position; if not, the travel is complete, and the next step is carried out.
S7: according to the sequenced journey routes, combining the journey of each passenger according to the start place and the destination end to end, searching all the journey routes from the start place of the first journey route to the lower part in sequence until the destination of the current journey route node is the stop place of the first journey route, marking all the searched journey routes as first journey numbers, continuing to perform the combination of the second journey until all the journey routes are marked, and outputting the ordered journey information.
In this embodiment, since the third permanent station is a building door, each time the destination returns to the building door, it is considered that one trip is ended, and the trip completion result is:
zhang San 20180605 mansion door-Fuzhou motor car journey number 1 journey complete
Zhang San 20180608 Fuzhou mansion motor car journey number 1 journey complete
Zhang San 20180706 mansion door-Fuzhou motor car journey number 2 journey complete
Zhang San 20180706 Fuzhou-Sanming motor car journey number 2 journey complete
Zhang San 20180710 Sanming-Fuzhou motor car journey number 2 journey complete
Zhang San 20180712 Fuzhou-Hangzhou aircraft journey number 2 journey complete
Zhang San 20180718 Hangzhou- - > Beijing airplane with journey number 2 complete
Zhang San 20180726 Beijing- - > mansion aircraft journey number 2 journey complete
In the step S3, the reduction processing is:
when the passenger information of the travel information is empty, judging whether only one passenger in the reimbursement list is available, and if so, setting the passenger in the reimbursement list as the passenger of the travel information; if there is more than one occupant, the occupant who is the first in the report list is set as the occupant set as the trip information.
When the departure place and the destination in the reimbursement bill are consistent with the travel information and the number of the reimbursement bill particulars is only one for the same passenger, the departure date of the reimbursement bill particulars is set as the departure date of the travel information.
When only one report entry detail is provided in which the departure date and the travel information in the report entry detail coincide with each other in the same passenger, the departure place and the destination of the report entry detail are set as the departure place and the destination of the travel information.
When N travel routes are missing and the missed travel routes are matched with the reimbursement bill particulars, the reimbursement bill particulars are added with the N travel routes, and the reimbursement bill particulars are added into the travel routes.
The sorting by route segment of the step S5:
all travel routes are sorted in ascending order of departure time.
According to the reimbursement bill information, starting from the city where the passenger is located, according to the end-to-end connection of the departure place and the destination, downwards searching for the travel route and assembling route segments, simultaneously recording the minimum departure time and the maximum departure time of each route segment until the destination of one route segment is the city where the passenger is located, and finishing the assembly of the route segments.
And repeating the previous step for the rest of the travel routes until all the travel routes are assembled.
And sequencing each route segment in ascending order according to the minimum departure time, and determining the priority of the route segments.
All the travel routes are matched with each route segment according to the departure place, the destination and the sequence number, and the travel is sequenced according to the priorities of the matched route segments and the positions in the route segments.
According to the business trip restoration method and system based on bill identification, the function of automatically identifying and classifying bill information by the system is realized through bill identification, and the accuracy of bill information input is improved; the journey information is restored by automatically comparing the reimbursement note information with the journey route, so that the workload of manual filling is reduced; the travel routes are automatically sequenced through a time sequencing mode and a route segment sequencing mode, and the accuracy of travel information reduction is improved.
Example two:
the travel journey restoration system based on bill identification comprises a memory and a processor, wherein the memory stores instructions, and the instructions are suitable for being loaded by the processor and executing the following steps:
and uploading an image containing the travel bill, filling the contents of the reimbursement bill and generating reimbursement bill information.
The method comprises the steps of carrying out image content identification on an uploaded image containing travel notes, generating corresponding travel route data by travel information contained in each travel note, adding a number to a departure place of each travel route data, and outputting initial travel information, wherein the initial travel information comprises passengers, transportation tools, departure dates, departure times, departure places, destinations, train numbers/flight numbers.
Judging whether the initial travel information is complete or not according to a preset initial travel information template, and executing a reimbursement process if the initial travel information is complete; and if the bill is not complete, restoring according to the reimbursement bill information.
And generating the travel route of each passenger according to the name of the passenger by using the travel information subjected to the reduction processing.
Automatically sequencing the travel route of each passenger according to a set sequencing method, wherein the sequencing method comprises the following steps:
and when the departure time of each journey route in the journey information is not repeated and is not lost, sequencing according to time.
And when the time of the route nodes in the travel information is repeated or missing, the route nodes are sequenced according to the route intervals.
Judging whether the sorted travel route is interrupted or not, if so, putting the non-sorted travel route into an interruption position; if not, the travel is complete, and the next step is carried out.
According to the sequenced journey routes, combining the journey of each passenger according to the start place and the destination end to end, searching all the journey routes from the start place of the first journey route to the lower part in sequence until the destination of the current journey route node is the stop place of the first journey route, marking all the searched journey routes as first journey numbers, continuing to perform the combination of the second journey until all the journey routes are marked, and outputting the ordered journey information.
The reduction treatment comprises the following steps:
when the passenger information of the travel information is empty, judging whether only one passenger in the reimbursement list is available, and if so, setting the passenger in the reimbursement list as the passenger of the travel information; if there is more than one occupant, the occupant who is the first in the report list is set as the occupant set as the trip information.
When the departure place and the destination in the reimbursement bill are consistent with the travel information and the number of the reimbursement bill particulars is only one for the same passenger, the departure date of the reimbursement bill particulars is set as the departure date of the travel information.
When only one report entry detail is provided in which the departure date and the travel information in the report entry detail coincide with each other in the same passenger, the departure place and the destination of the report entry detail are set as the departure place and the destination of the travel information.
When N travel routes are missing and the missed travel routes are matched with the reimbursement bill particulars, the reimbursement bill particulars are added with the N travel routes, and the reimbursement bill particulars are added into the travel routes.
The steps of sequencing by route segments are:
all travel routes are sorted in ascending order of departure time.
According to the reimbursement bill information, starting from the city where the passenger is located, according to the end-to-end connection of the departure place and the destination, downwards searching for the travel route and assembling route segments, simultaneously recording the minimum departure time and the maximum departure time of each route segment until the destination of one route segment is the city where the passenger is located, and finishing the assembly of the route segments.
And repeating the previous step for the rest of the travel routes until all the travel routes are assembled.
And sequencing each route segment in ascending order according to the minimum departure time, and determining the priority of the route segments.
All the travel routes are matched with each route segment according to the departure place, the destination and the sequence number, and the travel is sequenced according to the priorities of the matched route segments and the positions in the route segments.
According to the business trip restoration method and system based on bill identification, the function of automatically identifying and classifying bill information by the system is realized through bill identification, and the accuracy of bill information input is improved; the journey information is restored by automatically comparing the reimbursement note information with the journey route, so that the workload of manual filling is reduced; the travel routes are automatically sequenced through a time sequencing mode and a route segment sequencing mode, and the accuracy of travel information reduction is improved.
The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes performed by the present specification and drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.
Claims (6)
1. The method for restoring the travel route based on bill identification is characterized by comprising the following steps of:
s1: uploading an image containing a travel bill, filling in the contents of a reimbursement bill and generating reimbursement bill information;
s2: carrying out image content identification on the uploaded image containing the travel bill, generating corresponding travel route data by travel information contained in each travel bill, adding a number to the departure place of each travel route data, and outputting initial travel information, wherein the initial travel information comprises passengers, transportation means, departure date, departure time, departure place, destination, train number/flight number;
s3: judging whether the initial travel information is complete or not according to a preset initial travel information template, and executing a reimbursement process if the initial travel information is complete; if the receipt information is not complete, restoring according to the reimbursement receipt information;
s4: generating a travel route of each passenger according to the name of the passenger by using the travel information which is subjected to the reduction processing in the step S3;
s5: automatically sequencing the travel route of each passenger according to a set sequencing method, wherein the sequencing method comprises the following steps:
the starting time of each travel route in the travel information is not repeated and is not lost, and the travel routes are sequenced according to time;
when the time of the route nodes in the travel information is repeated or missing, the route nodes are sequenced according to route intervals;
s6: judging whether the sorted travel route is interrupted or not, if so, putting the non-sorted travel route into an interruption position; if not, the travel is complete, and the next step is carried out;
s7: according to the sequenced journey routes, combining the journey of each passenger according to the start place and the destination end to end, searching all the journey routes from the start place of the first journey route to the lower part in sequence until the destination of the current journey route node is the stop place of the first journey route, marking all the searched journey routes as first journey numbers, continuing to perform the combination of the second journey until all the journey routes are marked, and outputting the ordered journey information.
2. The travel route restoration method based on bill identification according to claim 1, wherein in the step S3, the restoration process is:
when the passenger information of the travel information is empty, judging whether only one passenger in the reimbursement list is available, and if so, setting the passenger in the reimbursement list as the passenger of the travel information; if more than one passenger exists, setting the passenger with the first rank in the reimbursement bill detail as the passenger set as the travel information;
when the departure place and the destination in the reimbursement bill detail are consistent with the travel information and only one reimbursement bill detail number is available for the same passenger, setting the departure date of the reimbursement bill detail as the departure date of the travel information;
when the same passenger has only one reimbursement bill detail with the departure date in the reimbursement bill detail consistent with the travel information, setting the departure place and the destination of the reimbursement bill detail as the departure place and the destination of the travel information;
when N travel routes are missing and the missed travel routes are matched with the reimbursement bill particulars, the reimbursement bill particulars are added with the N travel routes, and the reimbursement bill particulars are added into the travel routes.
3. The method for recovering travel itineraries based on bill identification according to claim 2, wherein the sorting by route section step of the step S5 is:
all travel routes are sorted according to the ascending order of departure time;
according to the reimbursement bill information, starting from the city where the passenger is located, connecting end to end according to the departure place and the destination, searching a travel route downwards and assembling route segments, simultaneously recording the minimum departure time and the maximum departure time of each route segment until the destination of one route segment is the city where the passenger is located, and finishing the assembly of the route segments;
repeating the previous step on the rest route until all routes are assembled;
sequencing each route segment in ascending order according to the minimum departure time, and determining the priority of the route segments;
all the travel routes are matched with each route segment according to the departure place, the destination and the sequence number, and the travel is sequenced according to the priorities of the matched route segments and the positions in the route segments.
4. Travel route restoration system based on bill identification, its characterized in that: comprising a memory and a processor, the memory storing instructions adapted to be loaded by the processor and to perform the steps of:
uploading an image containing a travel bill, filling in the contents of a reimbursement bill and generating reimbursement bill information;
carrying out image content identification on the uploaded image containing the travel bill, generating corresponding travel route data by travel information contained in each travel bill, adding a number to the departure place of each travel route data, and outputting initial travel information, wherein the initial travel information comprises passengers, transportation means, departure date, departure time, departure place, destination, train number/flight number;
judging whether the initial travel information is complete or not according to a preset initial travel information template, and executing a reimbursement process if the initial travel information is complete; if the receipt information is not complete, restoring according to the reimbursement receipt information;
generating the travel route of each passenger according to the name of the passenger by using the reduced travel information;
automatically sequencing the travel route of each passenger according to a set sequencing method, wherein the sequencing method comprises the following steps:
the starting time of each travel route in the travel information is not repeated and is not lost, and the travel routes are sequenced according to time;
when the time of the route nodes in the travel information is repeated or missing, the route nodes are sequenced according to route intervals;
judging whether the sorted travel route is interrupted or not, if so, putting the non-sorted travel route into an interruption position; if not, the travel is complete, and the next step is carried out;
according to the sequenced journey routes, combining the journey of each passenger according to the start place and the destination end to end, searching all the journey routes from the start place of the first journey route to the lower part in sequence until the destination of the current journey route node is the stop place of the first journey route, marking all the searched journey routes as first journey numbers, continuing to perform the combination of the second journey until all the journey routes are marked, and outputting the ordered journey information.
5. The travel itinerary restoration system based on bill identification according to claim 4, wherein the restoration process is:
when the passenger information of the travel information is empty, judging whether only one passenger in the reimbursement list is available, and if so, setting the passenger in the reimbursement list as the passenger of the travel information; if more than one passenger exists, setting the passenger with the first rank in the reimbursement bill detail as the passenger set as the travel information;
when the departure place and the destination in the reimbursement bill detail are consistent with the travel information and only one reimbursement bill detail number is available for the same passenger, setting the departure date of the reimbursement bill detail as the departure date of the travel information;
when the same passenger has only one reimbursement bill detail with the departure date in the reimbursement bill detail consistent with the travel information, setting the departure place and the destination of the reimbursement bill detail as the departure place and the destination of the travel information;
when N travel routes are missing and the missed travel routes are matched with the reimbursement bill particulars, the reimbursement bill particulars are added with the N travel routes, and the reimbursement bill particulars are added into the travel routes.
6. The ticket identification based travel itinerary restoration system of claim 5, wherein the steps of sorting by route interval are:
all travel routes are sorted according to the ascending order of departure time;
according to the reimbursement bill information, starting from the city where the passenger is located, connecting end to end according to the departure place and the destination, searching a travel route downwards and assembling route segments, simultaneously recording the minimum departure time and the maximum departure time of each route segment until the destination of one route segment is the city where the passenger is located, and finishing the assembly of the route segments;
repeating the previous step on the rest route until all routes are assembled;
sequencing each route segment in ascending order according to the minimum departure time, and determining the priority of the route segments;
all the travel routes are matched with each route segment according to the departure place, the destination and the sequence number, and the travel is sequenced according to the priorities of the matched route segments and the positions in the route segments.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910209140.2A CN109919125B (en) | 2019-03-19 | 2019-03-19 | Travel route restoration method and system based on bill recognition |
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| CN201910209140.2A CN109919125B (en) | 2019-03-19 | 2019-03-19 | Travel route restoration method and system based on bill recognition |
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| CN109919125A CN109919125A (en) | 2019-06-21 |
| CN109919125B true CN109919125B (en) | 2021-03-26 |
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| CN110473079B (en) * | 2019-07-29 | 2023-08-22 | 深圳市中兴新云服务有限公司 | Image recognition-based reimbursement list generation method and device and electronic equipment |
| CN111797329B (en) * | 2020-07-02 | 2023-08-25 | 中国工商银行股份有限公司 | Travel information processing method and device |
| CN111985903A (en) * | 2020-08-28 | 2020-11-24 | 浪潮天元通信信息系统有限公司 | Travel bill information auditing method, device and readable medium |
| CN112330288A (en) * | 2020-11-09 | 2021-02-05 | 东方蓝天钛金科技有限公司 | Intelligent enterprise verification and marketing system and verification and marketing method thereof |
| CN112417072A (en) * | 2020-11-18 | 2021-02-26 | 北京百度网讯科技有限公司 | Voucher information processing method, device, equipment and readable storage medium |
| CN113627438B (en) * | 2021-08-09 | 2022-03-08 | 三峡高科信息技术有限责任公司 | Method and system for automatically reimbursing travel expenses based on bill recognition and configuration engine |
| CN115796788B (en) * | 2022-12-06 | 2023-07-21 | 中南财经政法大学 | Automatic data management system and method |
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