CN111667608B - Control method, system and device for gate passage and gate - Google Patents
Control method, system and device for gate passage and gate Download PDFInfo
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- CN111667608B CN111667608B CN202010101434.6A CN202010101434A CN111667608B CN 111667608 B CN111667608 B CN 111667608B CN 202010101434 A CN202010101434 A CN 202010101434A CN 111667608 B CN111667608 B CN 111667608B
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- G—PHYSICS
- G07—CHECKING-DEVICES
- G07B—TICKET-ISSUING APPARATUS; FARE-REGISTERING APPARATUS; FRANKING APPARATUS
- G07B15/00—Arrangements or apparatus for collecting fares, tolls or entrance fees at one or more control points
- G07B15/02—Arrangements or apparatus for collecting fares, tolls or entrance fees at one or more control points taking into account a variable factor such as distance or time, e.g. for passenger transport, parking systems or car rental systems
- G07B15/04—Arrangements or apparatus for collecting fares, tolls or entrance fees at one or more control points taking into account a variable factor such as distance or time, e.g. for passenger transport, parking systems or car rental systems comprising devices to free a barrier, turnstile, or the like
Abstract
The invention relates to a gate passage control method, a gate passage control system, a gate passage control device and a gate. The control method for gate passage comprises the steps of establishing communication connection with a mobile device; verifying an identity of a mobile device; determining gate channels proximate to the mobile device based on the position of the mobile device relative to the gates; determining whether the mobile device is attempting to pass through an approaching gate tunnel; and generating a control instruction corresponding to the approaching gate passageway based on the identity and/or the determination.
Description
Technical Field
The invention relates to the field of channel management equipment. In particular, the invention relates to a control method, a system and a device for gate passage and a gate.
Background
In the existing gate passing scheme, all gates need to be authenticated by a passer performing corresponding authentication information display operations (such as ticket authentication, payment, etc.) and can only open the gate to pass through after the authentication is successful. These gates are commonly found in parks, supermarkets, office buildings, cells, attractions, and stations (particularly railway and subway stations).
In the subway fare payment scheme, whether the payment is made through code scanning of the mobile device, NFC (near field communication) payment or through swiping a card through a subway card, the mobile device or the subway card needs to be taken out for payment. In particular, in the code scanning payment method, not only the mobile device needs to be taken out, but also the user is required to open mobile Application software (APP) for payment and to display the two-dimensional code. The user unlocks the mobile phone, finds the application software, clicks the application software and starts the application software, so that considerable time is consumed, the process is complicated, and the passing efficiency is greatly reduced in the subway passing peak period.
In addition, some schemes that sense the approach of passengers through bluetooth and near field sensing to open the gate are prone to situations such as false gate opening (opening without opening, false gate opening, etc.), information leakage, etc., thereby causing undesirable confusion.
Disclosure of Invention
Therefore, a method, a system and a device for gate passage verification are needed, which simplify the gate passage process of the user, and realize high-efficiency, safe, accurate and convenient gate passage without feeling passage.
To achieve one or more of the above objects, the present invention provides the following technical solutions.
According to a first aspect of the present invention, there is provided a control method for gate passage, comprising the steps of: establishing a communication connection with a mobile device; verifying an identity of the mobile device; determining gate channels proximate to the mobile device based on the location of the mobile device relative to the gates; determining whether the mobile device is attempting to pass through an approaching gate tunnel; and generating a control instruction corresponding to the approaching gate passageway based on the identity and/or the determination.
According to an embodiment of the invention, the control method for gate passage is characterized in that the position is represented by an azimuth angle.
According to another embodiment of the invention or any of the above embodiments, the method for controlling gate passage, wherein the communication connection is an ultra-wideband communication connection.
A control method for gate passage according to another embodiment of the invention or any of the embodiments above, wherein the step of verifying the identity of the mobile device comprises: identify, record, and/or compare the identity of the mobile device.
The method for controlling gate passage according to another embodiment of the present invention or any one of the above embodiments, further comprising recording a station where the approaching gate passage is located based on the determination that the mobile device passes through the approaching gate passage.
The method for controlling gate passage according to another embodiment of the invention or any embodiment above further comprises performing a deduction operation for the mobile device.
According to a second aspect of the present invention, there is provided a control device for gate passage, comprising: a communication device configured to establish a communication connection with a mobile device; and a processing device configured to: verifying an identity of the mobile device; determining gate channels proximate to the mobile device based on the location of the mobile device relative to the gates; generating an indication as to whether a holder of the mobile device is attempting to pass through a proximate gate passage based on the interaction with the mobile device; and generating a control instruction corresponding to the approaching gate lane based on the identity and/or the indication.
The control device for gate passage according to an embodiment of the present invention, wherein the processing device is further configured to: gate channels proximate to the mobile device are determined based on an azimuth angle of the mobile device relative to the gates.
The control device for gate passage according to another embodiment of the present invention or any one of the above embodiments, further comprising: a control device configured to open or close a gate of the gate passageway in response to a control instruction.
According to another embodiment of the invention or any of the above embodiments, the control device for gate passage is a wireless communication device.
According to another embodiment of the invention or any of the above embodiments, the control device for gate passage, wherein the processing apparatus is further configured to: identify, record, and/or compare the identity of the mobile device.
According to another embodiment of the invention or any of the above embodiments, a control apparatus for gate passage, wherein a mobile device is interacted with by a detection apparatus to generate an indication as to whether a holder of the mobile device attempts to pass through a gate passage in proximity, the detection apparatus comprising: infrared pair transistors; an azimuth sensor; an infrared induction sensor; and, a pressure sensor.
According to another embodiment of the invention or any of the above embodiments, the control device for gate passage, wherein the processing apparatus is further configured to: after the gate corresponding to the approaching gate passageway is opened, whether the mobile equipment passes through the approaching gate passageway is judged by utilizing the detection device.
According to another embodiment of the invention or any of the above embodiments, the control device for gate passage, wherein the processing apparatus is further configured to: and recording the station where the approaching gate channel is located based on the judgment that the mobile equipment passes through the approaching gate channel.
The control device for gate passage according to another embodiment of the present invention or any embodiment above, wherein the processing apparatus is further configured to: and executing deduction operation aiming at the mobile equipment.
According to a third aspect of the present invention, there is provided a control system for gate passage, comprising: a communication module for establishing a communication connection with a mobile device; and a processing module for: verifying an identity of a mobile device; determining gate channels proximate to the mobile device based on the location of the mobile device relative to the gates; generating an indication as to whether a holder of the mobile device is attempting to pass through a proximate gate passage based on the interaction with the mobile device; and generating a control instruction corresponding to the approaching gate lane based on the identity and/or the indication.
According to an embodiment of the present invention, the control system for gate passage, wherein the processing module is further configured to: gate channels proximate to the mobile device are determined based on an azimuth angle of the mobile device relative to the gates.
The control system for gate passage according to another embodiment of the present invention or any of the above embodiments, further comprising: and the control module is used for responding to the control instruction to open or close the gate of the gate passage.
The control system for gate passage according to another embodiment of the present invention or any one of the above embodiments, wherein the communication module is an ultra-wideband communication module.
The control system for gate passage according to another embodiment of the present invention or any one of the above embodiments, wherein the processing module is further configured to: identify, record, and/or compare the identity of the mobile device.
The control system for gate passage according to another embodiment of the present invention or any embodiment above, wherein the processing module is further configured to: the mobile device is interacted with by a detection means to generate an indication as to whether a holder of the mobile device is attempting to pass through an approaching gate passage.
The control system for gate passage according to another embodiment of the present invention or any one of the above embodiments, wherein the processing module is further configured to: after the gate corresponding to the approaching gate passage is opened, whether the mobile equipment passes through the approaching gate passage or not is judged by utilizing the detection device.
The control system for gate passage according to another embodiment of the present invention or any one of the above embodiments, wherein the processing module is further configured to: and recording the station where the approaching gate channel is located based on the judgment that the mobile equipment passes through the approaching gate channel.
The control system for gate passage according to another embodiment of the present invention or any embodiment above, wherein the processing module is further configured to: and executing deduction operation aiming at the mobile equipment.
According to a fourth aspect of the invention, a gate is provided, comprising a control device for gate passage according to the second aspect of the invention and/or a control system for gate passage according to the third aspect of the invention.
Advantages and features of the present invention will become apparent from the further detailed description, which proceeds with reference to the accompanying drawings.
Drawings
The above and/or other aspects and advantages of the present invention will become more apparent and more readily appreciated from the following description of the various aspects taken in conjunction with the accompanying drawings, in which like or similar elements are designated with like reference numerals. The drawings include:
fig. 1 is a control device for gate passage according to an embodiment of the present invention;
FIG. 2 is a schematic diagram of determining gate passageways proximate to a mobile device based on an azimuth angle of the mobile device relative to each gate in accordance with an embodiment of the present invention;
FIG. 3 is a schematic diagram of a mobile device approaching an entry gate from within a station, according to an embodiment of the present invention;
FIG. 4 is a diagram illustrating a scenario in which a mobile device passes through a gate tunnel in one direction according to an embodiment of the present invention;
FIG. 5 is a flow diagram of a scenario that may be used for a user entering from a subway gate, according to one embodiment of the present invention;
FIG. 6 is a flow diagram of a scenario that may be used for a user to exit from a subway gate, according to an embodiment of the present invention;
FIG. 7 is a schematic top view of a gate configured with multiple sets of infrared pair tubes in accordance with an embodiment of the present invention;
FIG. 8 is a schematic top view of a gate configured with multiple pressure sensors in accordance with an embodiment of the present invention.
Detailed Description
In the present specification, the invention is described more fully with reference to the accompanying drawings, in which illustrative embodiments of the invention are shown. This invention may, however, be embodied in different forms and should not be construed as limited to the embodiments set forth herein. The embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the invention to those skilled in the art.
Words such as "comprising" and "comprises" mean that, in addition to having elements or steps which are directly and unequivocally stated in the description and the claims, the solution of the invention does not exclude other elements or steps which are not directly or unequivocally stated. Terms such as "first" and "second" do not denote an order of the elements in time, space, size, etc., but rather are used to distinguish one element from another.
The present invention is described below with reference to flowchart illustrations, block diagrams, and/or flow diagrams of methods and systems according to embodiments of the invention. It will be understood that each block of the flowchart illustrations and/or block diagrams, and combinations of blocks in the flowchart illustrations and/or block diagrams, can be implemented by computer program instructions. These computer program instructions may be provided to a processor of a general purpose computer, special purpose computer, or other programmable data processing apparatus to produce a machine, such that the instructions, which execute via the processor of the computer or other programmable data processing apparatus, create means for implementing the functions/acts specified in the flowchart and/or block and/or flow diagram block or blocks.
These computer program instructions may be loaded onto a computer or other programmable data processor to cause a series of operational steps to be performed on the computer or other programmable processor to produce a computer implemented process such that the instructions which execute on the computer or other programmable processor provide steps for implementing the functions or acts specified in the flowchart and/or block diagram block or blocks. It should also be noted that, in some alternative implementations, the functions/acts noted in the blocks may occur out of the order noted in the flowcharts. For example, two blocks shown in succession may, in fact, be executed substantially concurrently, or the blocks may sometimes be executed in the reverse order, depending upon the functionality/acts involved.
In the research process of Ultra Wide Band (UWB) technology, the accurate positioning characteristic and the high-speed wireless data transmission characteristic of UWB are found, so that the UWB technology can be applied to gate traffic scenes such as subway traffic, ticket checking and the like, and the UWB technology is helpful for realizing the non-inductive access of users when the users pass through the gates and payment by using UWB communication. For example, in the case of a gate communication method, device or system using UWB communication in the example of subway passage, a user only needs to carry a mobile device (equipped with a UWB chip) without picking up the mobile device, so that a gate is automatically opened and closed when a subway enters or exits a station, and verification deduction is completed.
A control device 100 for gate passage according to the present invention will now be described in detail with reference to fig. 1. The control device 100 for gate passage comprises a communication device 110 and a processing device 120. Wherein the communication device 110 is configured to establish a communication connection with a mobile device. Herein, the technology for the communication device 110 in the control apparatus 100 for gate communication to establish a communication connection with a mobile device is described by taking ultra wideband technology as an example, and it should be understood that any communication technology capable of solving the technical problem to be solved by the present application is within the scope of the present application, including new technologies that will emerge in the future. Thus, in the present application, the communication device 110 may be an ultra-wideband communication device. The communication device 110 may establish a communication connection with one mobile device, may establish a communication connection with a plurality of mobile devices at the same time, and may form a switchable communication connection between different mobile devices. In an embodiment for establishing a communication connection with a mobile device, the mobile device is equipped with a UWB transmitter and the communication device 110 is equipped with a UWB receiver that establishes a communication connection with the first-to-occur mobile device once the mobile device with the UWB transmitter is present within the reception range of the UWB receiver. In an embodiment of handing over a communication connection, the communication device 110 first establishes a communication connection with the mobile device a that is closest to it (i.e., the UWB signal is strongest), and as the locations of the plurality of mobile devices (e.g., mobile devices a and B) change, the communication device 110 switches over to connect with mobile device B when mobile device B moves to a location that is closer over time than mobile device a that is currently connected with the communication device 110. In embodiments where multiple mobile devices are connected, the communication device 110 may establish communication connections with all mobile devices within the reception range, or with mobile devices within a preset reception range.
The processing device 120 is configured to perform the following operations: (A) verifying an identity of the mobile device; (B) determining gate channels proximate to the mobile device based on the location of the mobile device relative to the gates; (C) generating an indication as to whether a holder of the mobile device is attempting to pass through a proximate gate passage based on the interaction with the mobile device; (D) and generating a control instruction corresponding to the approaching gate lane based on the identity and/or the indication.
In operation (a), the processing device 120 may also be configured to recognize the identity of the mobile device, record the identity of the mobile device, and/or compare the identity of the mobile device. For example, when the apparatus 100 is installed in an office where only a specific person is allowed to enter, a list of identities of persons allowed to enter the office is generally stored in advance in the memory 140 (not shown) in the apparatus 100. Thus, after acquiring the identity of the mobile device via the communication device 110, the processing device 120 can identify the identity and perform a lookup and comparison in the identity list according to the identified identity. If a corresponding identity is found in the list, entry may be allowed, otherwise entry is not allowed. In another case, when the apparatus 100 is installed at an attraction such as a park, the processing device 120 may enter the guest's mobile device identity into the memory 140 in a timely manner after the guest purchases a ticket and then authenticate as in the previous example, since the personnel that may be allowed to enter and exit are unspecified. In a third case, when the apparatus 100 is installed at the doorway of a subway, the processing device 120 may perform the recording operation only on the identity of the mobile device if the passenger attempts to enter the station. When the passenger leaves the station, the processing device 120 compares the identity of the mobile device held by the passenger leaving the station with the previously recorded identity of the mobile device, so as to find the station entering position of the passenger, determine the passing distance of the passenger, and further calculate the passing cost of the passenger. Generally, an identity that identifies a mobile device must be able to uniquely identify the mobile device, i.e., one identity can correspond to only one mobile device at the most.
In operation (B), the processing device 120 may be configured to determine a gate passage proximate to the mobile device based on a location (e.g., an azimuth) of the mobile device relative to each gate (or more specifically, the communication device 110 such as a UWB tag mounted on the gate). In particular, an embodiment of determining a gate passage proximate to a mobile device is described with reference to fig. 2. In FIG. 2, 4 gate boxes T1, T2, T3 and T4 are shown, as well as a first gate lane between T1 and T2 and a second gate lane between T3 and T4. One or more UWB tags are mounted on the gate boxes T1, T2, T3 and T4, respectively, and are capable of communicating with UWB tags on mobile devices and transmitting information. In this context, the UWB tag is exemplarily provided at the exit end of the gate channel, but it may be provided at any position of the gate channel, and when the position of the UWB tag is changed, the scheme according to the present application should be changed accordingly to achieve the object of the invention and solve the technical problems that the invention is intended to solve. Illustratively, when the user carries the mobile device in the position shown in fig. 2, the UWB tags in the mobile device form azimuth angles with the UWB tags on the gate boxes T1, T2, T3 and T4 of β 1, β 2, β 3 and β 4, respectively (which are each at an apex of the respective UWB tag and at an angle of 0 ° in the direction of traffic along the gate boxes), where β 1 is a negative angle, β 2, β 3 and β 4 are positive angles and β 2 < β 3 < β 4. In this case, the processing device 120 extracts a positive angle with the smallest value and a negative angle with the smallest value from all the acquired azimuth angles, and determines a gateway formed by the gateway boxes associated with the two angles as a gateway near the mobile device. In this example, i.e., gate channel one formed by gate boxes T1 and T2 associated with β 1 and β 2 is determined as the gate channel proximate to the mobile device. When there are other gates on the right side of the forward direction of the mobile device (above T1 in fig. 2), more negative azimuths are formed, but the values of these azimuths are all larger than β 1, so that it can still be determined that gate channel is the gate channel close to the mobile device. In other embodiments, gates are provided on both sides of the gate housing, that is, a gate passageway may be formed between the gate housings T2 and T3, in which case the processing device 120 may determine the gate passageway proximate to the mobile device similarly as described above.
In step (C), the processing device 120 interacts with the mobile device, thereby generating an indication as to whether the holder of the mobile device is attempting to pass through the approaching gate pathway. In one embodiment, the processing device determines, via the infrared pair of tubes shown in FIG. 2, the end that the mobile device holder will first pass through during passage through the gate. Specifically, according to the orientation shown in fig. 2, one or more of infrared pair tubes (i.e., an infrared ray emitting tube and a photosensitive receiving tube) are provided on the gate boxes T1, T2, T3 and T4 (i.e., on both sides of the entrance end of the gate passage), respectively. As the case may be, any device capable of sensing the passage of an object is available, and the infrared pair tube at the entrance of the passageway may be replaced with a human body infrared induction sensor or other sensing means to enable confirmation of the user's intention of passage. In addition, confirmation of the user's intention of passage and a case where the user turns back during passage, which will be described later, may also be achieved using a pressure sensor on the ground (see fig. 8). When the user approaches the entrance of the gate passageway and blocks the ir signal at one location of the gate passageway, the processing device 120 may determine that the user is attempting to pass through the one gate passageway. Therefore, if the user only passes near the entrance of the gate passageway and does not intend to pass through the gate passageway, the infrared signal at the entrance is not blocked, and the situation that the gate is opened by mistake is avoided.
In addition, the infrared pair transistors can also prevent the gate machine for the exit or the gate machine for the entrance from being mistakenly opened when passengers pass in the reverse direction under the condition that the device 100 is used for the gate machine for the entrance and exit of the subway. Referring to fig. 3, in which an entry gate is shown, the left side of fig. 3 schematically shows the inside of a station and the right side schematically shows the outside of the station, and when the gate is normally operated (entry), passengers should pass from the right side to the left side. When a passenger passes through the gate of fig. 3 in a station or erroneously attempts to exit from the entrance gate, the gate does not open because the infrared pair tubes outside the station are not blocked. Similarly, when a plurality of sets of infrared pair transistors (see fig. 7) are used for one gate channel, if the corresponding signal of the infrared pair transistor which is passed first is blocked when the terminal holder is passing in reverse direction, or the signals of the infrared pair transistors are not blocked in the order in which the signals of the infrared pair transistors should be blocked when the user (terminal holder) is passing in normal (for example, the infrared signals 1, 2, 3, and 4 in fig. 7 are blocked in sequence), it can be determined that the user is passing in reverse direction, and the gate can be controlled not to be opened.
In another embodiment, the processing device 120 may generate an indication as to whether the holder of the mobile device is attempting to pass through an approaching gate passage based on the azimuth of the mobile device relative to the gate. In particular, reference may be made similarly to fig. 2 and 3. In fig. 2, when the mobile device approaches the gates from the entrance direction of the gate tunnel, the amplitude of the angle (e.g., β 1 and β 2 shown in fig. 2) formed by the mobile device and the UWB tags on the two gates forming the approached gate tunnel previously determined in step (B) gradually increases. Since the UWB tag is located at the gate passage exit as described in operation (B), the angle formed is generally an acute angle. Thus, the processing device 120 may preset an angle threshold such that when the azimuth angle of the mobile device relative to the UWB tag on the gates forming the approaching gate channel increases to the angle threshold, it is determined that the mobile device is attempting to pass through the approaching gate channel.
In addition, the azimuth angle of the mobile device with respect to the gate may also be implemented to prevent the gate from being mistakenly opened when a passenger reversely passes through the gate when the apparatus 100 is used for the subway entrance and exit. Referring again to fig. 3, when the gate is operating normally (inbound), passengers should pass from the right to the left (as in the scenario of fig. 2). When a passenger passes through the gate in fig. 3 while at a station or erroneously tries to exit from the entrance gate, the azimuth angle of the mobile device carried by the passenger with respect to the UWB tag is obtuse, unlike the case of normal traffic, and thus the gate is not opened.
Of course, in operation (C), the processing device 120 may also perform the determination by using the infrared pair tube and the azimuth angle at the same time, so that the determination result is more accurate.
In operation (D), the processing device 120 generates a control instruction corresponding to the approaching gate lane based on the identity obtained in operation (a) above and/or the indication generated in operation (C). For example, in an office, when the identity of a mobile device attempting entry is found in a pre-stored list of allowed entry identities, an open command for a gate of a gate passageway in proximity to the mobile device is generated for the mobile device. For example, in a casino, when the identity of a mobile device attempting entry is found in a timely updated list of allowed entry identities, an open command is generated for the gate of a gate aisle proximate to the mobile device. For example, when it is determined that the mobile device attempts to pass through an approaching gate passageway in a subway station, an open command of a gate of the gate passageway that is in proximity to the mobile device is generated for the mobile device.
The operations of the processing device 120 are not necessarily performed in the order described, but may be adjusted and arranged as desired. In the determination, various applicable determination conditions may be set to be satisfied at the same time, or may be set to satisfy one or more of them, and the order of determining the conditions may be arranged as needed.
The control means for gate communication may further comprise a control device 130. The control device 130 may be configured to open or close the gate of the gate passage in response to a control command, or maintain the open or closed state of the gate without receiving a new command.
Further, the processing device 120 may also be configured to: after the gate corresponding to the approaching gate channel is opened, whether the mobile device passes through the approaching gate channel or not is judged based on the azimuth angle of the mobile device relative to the gate, namely whether the user carrying the mobile device turns back halfway or not is judged. Referring now to fig. 4, in an embodiment of a gate of a subway station, when a user carrying a mobile device passes through the gate passage in one direction (without turning back), the azimuth angle of the mobile device relative to the gate should generally change monotonically from an acute angle to a right angle to an obtuse angle (e.g., from β 1 to β 2 to β 3 from top to bottom in fig. 4) during the transit of the mobile device, without a substantial inverse change. And at the moment, judging that the mobile equipment finishes the action of passing through the gate channel. If the mobile equipment is folded back in the midway, the azimuth angle is changed in a large inverse way; even when the mobile device is retracted into the entrance, the azimuth angle changes back to an acute angle; and when the mobile equipment exits the entrance and changes the position, two azimuth angles formed by the gate close to the mobile equipment before become a positive angle or a negative angle instead of a positive angle or a negative angle, and the mobile equipment is judged to have a turn-back action and thus does not pass through the gate channel.
In another embodiment, the processing device 120 may determine whether the user is turning back halfway through multiple sets of infrared pair tubes. For example, referring to fig. 7, a plurality of sets of infrared pair transistors are disposed at two sides of the gate, so that four infrared signals 1, 2, 3, 4 are formed sequentially through the infrared pair transistors in the normal passing direction of the gate passage, and the infrared signals are sequentially blocked when a pedestrian passes through. A FLAG bit may be set in the processing device 120 for each infrared signal, and FLAG bits FLAG1, FLAG2, FLAG3, FLAG4 may be set corresponding to infrared signals 1, 2, 3, 4, respectively, and default values (e.g., 0) may be set for them in this embodiment. After the infrared signal 1 is blocked, the FLAG1 is set to 1 (at this time, 1 indicates blocked, and 0 indicates not blocked), so when FLAG1=1 and FLAG2=1 and FLAG3=1 and FLAG4=1, it indicates that the user has passed through the channel, and the FLAG bits may be cleared (FLAG 1=0, FLAG2=0, FLAG3=0, FLAG4= 0) for the next user to pass through. When a user turns back halfway (if the user returns between ir signals 2 and 3, then FLAG1=1, FLAG2=1, FLAG3=0, and FLAG4= 0), waiting a short time, and if ir signals 3 and 4 are still not blocked, indicating that the user turns back halfway, then the FLAG is cleared for the next user to pass.
In yet another embodiment, the processing device 120 may determine whether the user is turning back halfway through a plurality of pressure sensors. For example, referring to fig. 8, a plurality of pressure sensors 1, 2, 3 are placed on the tunnel floor, similar to the principle of the embodiment of fig. 7, and the pressure sensors sequentially (in the order of the pressure sensors 1, 2, 3) detect pressure signals when a pedestrian steps on the floor. A FLAG may be set in the processing device 120 for each pressure sensor, in this embodiment FLAGs FLAG1, FLAG2, FLAG3 may be set for pressure sensors 1, 2, 3, respectively, and default values (e.g., 0) may be set for them. When the pressure sensor 1 senses a pressure signal indicating that the user steps on, the FLAG1 is set to 1 to indicate that an overpressure signal is detected, so when FLAG1=1 and FLAG2=1 and FLAG3=1, it indicates that the user passes through the gate passage, and the FLAGs are cleared (FLAG 1=0, FLAG2=0, FLAG3= 0) for the next user to pass through. When a user turns back halfway (if the user returns between the pressure sensors 1 and 2, then FLAG1=1, FLAG2=0, and FLAG3= 0), after waiting a short time, if the pressure sensors 2 and 3 still do not sense the user passing, it indicates that the user turns back halfway, and then the FLAG is cleared for the next user passing.
In the case of a subway gate, the processing device 120 may also be configured to: and recording the station where the approaching gate channel is located based on the judgment that the mobile equipment passes through the approaching gate channel. When the mobile device has indeed passed through the inbound gate passageway, the processing device 120 records in the memory 140 the site at which the inbound gate passageway is located; when the mobile device has indeed passed through an outbound gate pathway, the processing device 120 records in the memory 140 the site at which the outbound gate pathway is located. Similarly, in an office scenario or a park ticket checking scenario, data related to the gate passage may also be recorded, such as storing the identity of the passing mobile device, the number of times the gate passage is passed, and so on.
The processing device 120 may also be configured to perform a deduction operation for the mobile device in the event of a subway gate or a need for billing based on the access to or from the station. Since the identity of the mobile device passing through the gate passage has been previously recorded and the station of the gate passage where the mobile device entered and exited is recorded, upon determining that the mobile device has completed an outbound operation via the outbound gate, the processing device 120 may calculate a fare for the ride from the station of the mobile device and deduct money in a particular manner (password-free automatic deduction, manual payment, etc.) according to a deduction agreement with the mobile device of the user. Accordingly, when the mobile device does not finish the operation of passing through the gate passage, the operation of mistakenly deducting money cannot occur.
According to another aspect of the present invention, there is provided a control system for gate passage, comprising: a communication module for establishing a communication connection with a mobile device; and a processing module for: verifying an identity of the mobile device; determining gate channels proximate to the mobile device based on the location of the mobile device relative to the gates; generating an indication as to whether a holder of the mobile device is attempting to pass through a proximate gate passage based on the interaction with the mobile device; and generating a control instruction corresponding to the approaching gate lane based on the identity and/or the indication.
The control system for gate passage according to the present invention, wherein the processing module is further configured to: gate passageways proximate to the mobile device are determined based on an azimuth angle of the mobile device relative to each gate.
The control system for gate passage according to the present invention further comprises: and the control module is used for responding to a control command to open or close the gate of the gate passage.
According to the control system for gate passage, the communication module is an ultra-wideband communication module.
The control system for gate passage according to the present invention, wherein the processing module is further configured to: identify, record, and/or compare the identity of the mobile device.
Through detection device, including infrared geminate transistors, azimuth, infrared induction sensor, pressure sensor, judge whether mobile device holder tries to pass through the floodgate passageway that is close to, and then generate the instruction.
The control system for gate passage according to the invention, wherein the processing module is further configured to: after the gate corresponding to the approaching gate passage is opened, the detection device is used for judging whether the mobile equipment passes through the approaching gate passage or not.
The control system for gate passage according to the invention, wherein the processing module is further configured to: and recording the station where the approaching gate channel is located based on the judgment that the mobile equipment passes through the approaching gate channel.
The control system for gate passage according to the present invention, wherein the processing module is further configured to: and executing a deduction operation aiming at the mobile equipment.
The control system for gate passage according to the present invention operates in correspondence with the control device for gate communication according to the present invention. The scenarios and operations applicable to the control device are also generally applicable to the control system.
According to a further aspect of the invention, a gate is also provided, which may comprise a control device for gate passage and/or a control system for gate passage according to the invention.
According to still another aspect of the present invention, there is provided a control method for gate passage, which may include the steps of: establishing a communication connection with a mobile device (step S101); verifying the identity of the mobile device (step S102); determining gate passageways proximate to the mobile device based on the position of the mobile device relative to the gates (step S103); generating an indication as to whether a holder of the mobile device is attempting to pass through an approaching gate passage based on the interaction with the mobile device (S104); and generating a control instruction corresponding to the approaching gate lane based on the identity and/or the indication. When the instruction is generated, when it is determined that the mobile device can be allowed to pass and/or judged to attempt to pass through the gate passageway according to the identity, an instruction to open the gate is generated (S105), otherwise, an instruction to open the gate is not generated (S1045). In one embodiment, the position may be represented by an azimuth angle.
According to the control method for gate passage of the invention, the communication connection can be an ultra-wideband communication connection.
The control method for gate passage according to the present invention, wherein the step of verifying the identity of the mobile device may include: identify, record, and/or compare the identity of the mobile device.
The control method for gate passage according to the present invention, wherein the interaction with the mobile device may include: whether the mobile device attempts to pass through the approaching gate channel is judged by detection means such as infrared pair tubes, azimuth angle, infrared induction sensors and/or pressure sensors.
The control method for gate passage according to the present invention may further include: after the gate corresponding to the approaching gate passageway is opened, whether the mobile device passes through the approaching gate passageway is judged by using the detection device (S106).
The control method for gate passage according to the present invention may further include: and recording the station where the approaching gate channel is located based on the judgment that the mobile equipment passes through the approaching gate channel. When the mobile device actually passes through the entrance gate channel, recording the site where the entrance gate channel is located (S107); when the mobile device has indeed passed through the outbound gate passageway, the site at which the outbound gate passageway is located is recorded (S108).
The control method for gate passage according to the present invention may further include: a deduction operation is performed for the mobile device (S109).
The control method for gate passage according to the present invention can be correspondingly realized by the control system, device and gate for gate passage described above.
The following describes a control method for gate passage according to the present invention in its entirety, taking a subway gate as an example.
Referring to the flowchart of fig. 5, in an embodiment of the inbound gate, when a user approaches a gate channel with a mobile device equipped with a UWB tag, the UWB tag provided on the gate housing establishes a communication connection with the mobile device (S101), and then performs authentication of the mobile device (S102). By comparing the β angle measured by the UWB module, the gate channel through which the user wants to pass can be predicted (S103), as shown in fig. 2. When the user passes through, the infrared signal placed at the entrance of the passageway is blocked, and it is judged that the user attempts to pass through (S104), the gate is opened in response to the instruction (S105). If the user only passes by the gate passageway, the infrared signal at the entrance is not blocked, and the gate is not opened by mistake (S1045). If the user enters the station through the gate, the angle β changes from an acute angle to a right angle and then to an obtuse angle (S106), as shown in fig. 4, and the station where the user enters the station is recorded (S107). And if the measured angle change of the beta angle accords with the track under the midway retracing condition when the user passes through, judging that the user does not enter the station.
Referring to the flowchart of fig. 6, in an embodiment of the outbound gate, when a user approaches a gate channel with a mobile device equipped with a UWB tag, the UWB tag provided on the gate housing establishes a communication connection with the mobile device (S101), and then performs authentication of the mobile device (S102). By comparing the β angle measured by the UWB module, the gate channel through which the user wants to pass can be predicted (S103), as shown in fig. 2. When the user passes, the infrared signal placed at the entrance of the passageway is blocked, it is judged that the user attempts to pass (S104), and the gate is opened in response to the instruction (S105). If the user only passes by the gate passageway, the infrared signal at the entrance is not blocked, and the gate is not opened by mistake (S1045). If the user arrives outside the station through the gate, the angle beta changes from an acute angle to a right angle and then to an obtuse angle (S106), as shown in FIG. 4, and the user is recorded when the station is out (S108). A deduction is initiated through UWB communication according to the charging rule (S109). And if the measured angle change of the beta angle accords with the track under the condition of midway turning back when the user passes through, judging that the user does not go out of the station.
In the case of using the control method, system and device for gate passage and the gate according to the invention, a person passing through the gate can make the gate passage which the person tries to pass through automatically open the gate without taking out the carried mobile equipment under the condition that the conditions allow. Therefore, the traffic speed can be increased while the blind traffic is realized, and the traffic efficiency is improved.
The embodiments and examples set forth herein are presented to best explain the embodiments in accordance with the present technology and its particular application and to thereby enable those skilled in the art to make and utilize the invention. However, those skilled in the art will recognize that the foregoing description and examples have been presented for the purpose of illustration and example only. The description as set forth is not intended to cover all aspects of the invention or to limit the invention to the precise form disclosed.
Claims (21)
1. A control method for gate passage is characterized by comprising the following steps:
establishing a communication connection with a mobile device;
verifying an identity of the mobile device;
determining gate lanes in proximity to the mobile device based on the location of the mobile device relative to the gates;
determining whether the mobile device is attempting to pass through the approaching gate tunnel; and
generating a control instruction corresponding to the approaching gate lane based on the identity and/or the determination,
wherein the mobile device is equipped with a UWB tag, the gate is equipped with one or more UWB tags,
wherein determining a gate passage proximate to the mobile device based on the location of the mobile device relative to each of the gates comprises: acquiring azimuth angles formed by a UWB tag in the mobile equipment and a UWB tag on a gate, extracting a positive angle with the minimum value and a negative angle with the minimum value from all the acquired azimuth angles, and determining a channel formed by the gate related to the two angles as a gate channel close to the mobile equipment,
wherein determining whether the mobile device is attempting to pass through the proximate gate passageway comprises: a detection device is arranged on the gate to realize the confirmation of the communication intention of the user,
wherein, a plurality of infrared inductive sensors are arranged on the gate machine as the detection device, wherein, when the signal of the infrared inductive sensor is not blocked according to the sequence that the user should be blocked when normally passing, the user is judged to pass in the reverse direction, and the gate is controlled not to be opened,
when the positive angle with the minimum value and the negative angle with the minimum value become the positive angle or the negative angle, judging that the mobile equipment has the turn-back behavior and does not pass through the gate.
2. The method of claim 1, wherein the communication connection is an ultra-wideband communication connection.
3. The method of claim 1, wherein the step of verifying the identity of the mobile device comprises:
identify, record, and/or compare the identity of the mobile device.
4. The method of claim 1, further comprising:
after the gate corresponding to the approaching gate passageway is opened, whether the mobile equipment passes through the approaching gate passageway is judged by utilizing the detection device.
5. The method of claim 4, further comprising:
and recording the site where the approaching gate channel is located based on the judgment that the mobile equipment passes through the approaching gate channel.
6. The method of claim 5, further comprising:
and executing a deduction operation aiming at the mobile equipment.
7. A control device for gate passage, comprising:
a communication device configured to establish a communication connection with a mobile device; and
a processing device configured to:
verifying an identity of the mobile device;
determining gate channels proximate to the mobile device based on the location of the mobile device relative to the gates;
generating an indication of whether a holder of the mobile device is attempting to pass through the proximate gate passage based on an interaction with the mobile device; and
generating control instructions corresponding to the proximate gate channel based on the identity and/or the indication, wherein a UWB tag is provisioned in the mobile device, one or more UWB tags are provisioned on the gate,
determining gate lanes proximate to the mobile device based on the location of the mobile device relative to the gates comprises: acquiring azimuth angles formed by a UWB tag in a mobile device and a UWB tag on a gate, extracting a positive angle with the minimum value and a negative angle with the minimum value from all the acquired azimuth angles, and determining a channel formed by the gate related to the two angles as a gate channel close to the mobile device,
determining whether the mobile device is attempting to pass through the proximate gate tunnel comprises: a detection device is arranged on the gate to realize the confirmation of the communication intention of the user,
wherein, a plurality of infrared induction sensors are arranged on the gate machine as the detection device, wherein, when the signal of the infrared induction sensor is not blocked according to the sequence that the user should be blocked when normally passing, the user is judged to pass in the reverse direction, and the gate is controlled not to be opened,
and when the positive angle with the minimum value and the negative angle with the minimum value become the positive angle or the negative angle, judging that the mobile equipment has the turn-back behavior and does not pass through the gate.
8. The apparatus of claim 7, further comprising:
a control device configured to open or close a gate of the gate passage in response to the control instruction.
9. The apparatus of claim 7, wherein the communication device is an ultra-wideband communication device.
10. The apparatus of claim 7, wherein the processing device is further configured to:
identify, record, and/or compare the identity of the mobile device.
11. The apparatus of claim 7, wherein the processing device is further configured to:
after the gate corresponding to the approaching gate passage is opened, whether the mobile equipment passes through the approaching gate passage or not is judged by utilizing the detection device.
12. The apparatus of claim 11, wherein the processing device is further configured to:
and recording the station where the approaching gate channel is located based on the judgment that the mobile equipment passes through the approaching gate channel.
13. The apparatus of claim 12, wherein the processing device is further configured to:
and executing a deduction operation aiming at the mobile equipment.
14. A control system for gate passage, comprising:
a communication module for establishing a communication connection with a mobile device; and
a processing module to:
verifying an identity of the mobile device;
determining gate lanes in proximity to the mobile device based on the location of the mobile device relative to the gates;
generating an indication of whether a holder of the mobile device is attempting to pass through the proximate gate passage based on an interaction with the mobile device; and
generating a control instruction corresponding to the approaching gate lane based on the identity and/or the indication,
wherein the mobile device is equipped with a UWB tag, the gate is equipped with one or more UWB tags,
determining gate lanes proximate to the mobile device based on the location of the mobile device relative to the gates comprises: acquiring azimuth angles formed by a UWB tag in the mobile equipment and a UWB tag on a gate, extracting a positive angle with the minimum value and a negative angle with the minimum value from all the acquired azimuth angles, and determining a channel formed by the gate related to the two angles as a gate channel close to the mobile equipment,
determining whether the mobile device is attempting to pass through the proximate gate tunnel comprises: a detection device is arranged on the gate to realize the confirmation of the communication intention of the user,
wherein, a plurality of infrared inductive sensors are arranged on the gate machine as the detection device, wherein, when the signal of the infrared inductive sensor is not blocked according to the sequence that the user should be blocked when normally passing, the user is judged to pass in the reverse direction, and the gate is controlled not to be opened,
when the positive angle with the minimum value and the negative angle with the minimum value become the positive angle or the negative angle, judging that the mobile equipment has the turn-back behavior and does not pass through the gate.
15. The system of claim 14, further comprising:
and the control module is used for responding to the control instruction to open or close the gate of the gate passage.
16. The system of claim 14, wherein the communication module is an ultra-wideband communication module.
17. The system of claim 14, wherein the processing module is further configured to:
identify, record, and/or compare the identity of the mobile device.
18. The system of claim 14, wherein the processing module is further configured to:
after the gate corresponding to the approaching gate passage is opened, whether the mobile equipment passes through the approaching gate passage or not is judged by utilizing the detection device.
19. The system of claim 18, wherein the processing module is further configured to:
and recording the site where the approaching gate channel is located based on the judgment that the mobile equipment passes through the approaching gate channel.
20. The system of claim 19, wherein the processing module is further configured to:
and executing a deduction operation aiming at the mobile equipment.
21. Gate, characterized in that it comprises a control device for gate passage according to any one of claims 7 to 13 and/or a control system for gate passage according to any one of claims 14 to 20.
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010101434.6A CN111667608B (en) | 2020-02-19 | 2020-02-19 | Control method, system and device for gate passage and gate |
| PCT/CN2021/075068 WO2021164551A1 (en) | 2020-02-19 | 2021-02-03 | Control method, system and apparatus for gate access, and gate |
| TW110104382A TWI820388B (en) | 2020-02-19 | 2021-02-05 | Control methods, control devices and processing equipment for gate passage, as well as gates and computer-readable storage media |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN202010101434.6A CN111667608B (en) | 2020-02-19 | 2020-02-19 | Control method, system and device for gate passage and gate |
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| Publication Number | Publication Date |
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| CN111667608A CN111667608A (en) | 2020-09-15 |
| CN111667608B true CN111667608B (en) | 2022-09-13 |
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| CN202010101434.6A Active CN111667608B (en) | 2020-02-19 | 2020-02-19 | Control method, system and device for gate passage and gate |
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| CN (1) | CN111667608B (en) |
| TW (1) | TWI820388B (en) |
| WO (1) | WO2021164551A1 (en) |
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| CN111667608B (en) * | 2020-02-19 | 2022-09-13 | 中国银联股份有限公司 | Control method, system and device for gate passage and gate |
| CN112233297A (en) * | 2020-10-30 | 2021-01-15 | Oppo广东移动通信有限公司 | Gate control method and device, gate and storage medium |
| EP4024934A1 (en) | 2020-12-31 | 2022-07-06 | Nxp B.V. | Proximity detection and authentication method and system |
| FR3120177B1 (en) * | 2021-02-25 | 2023-09-15 | Revenue Collection Systems France Sas | Method for validating access, for a user, to an access zone and associated electronic validation system |
| CN113610598A (en) * | 2021-07-30 | 2021-11-05 | Oppo广东移动通信有限公司 | Public traffic intelligent passing implementation method and device, electronic equipment and storage medium |
| CN115016712A (en) * | 2021-09-27 | 2022-09-06 | 荣耀终端有限公司 | Method and device for exiting two-dimensional code |
| CN114040322A (en) * | 2021-10-22 | 2022-02-11 | 云南腾云信息产业有限公司 | Space positioning method and device, computer equipment and storage medium |
| CN114038108A (en) * | 2021-11-18 | 2022-02-11 | 深圳市雪球科技有限公司 | Access control method and device and electronic equipment |
| CN114140916A (en) * | 2021-11-30 | 2022-03-04 | 云知声（上海）智能科技有限公司 | Bluetooth and infrared cooperative accurate calculation non-inductive passing device and passing method thereof |
| CN115273300A (en) * | 2022-07-21 | 2022-11-01 | 平安信托有限责任公司 | Gate control method, device, equipment and medium |
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Also Published As
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| WO2021164551A1 (en) | 2021-08-26 |
| TW202133119A (en) | 2021-09-01 |
| TWI820388B (en) | 2023-11-01 |
| CN111667608A (en) | 2020-09-15 |
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