WO2018233064A1 - 一种基于驾驶员报价的停车引导方法及系统 - Google Patents

一种基于驾驶员报价的停车引导方法及系统 Download PDF

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Publication number
WO2018233064A1
WO2018233064A1 PCT/CN2017/100223 CN2017100223W WO2018233064A1 WO 2018233064 A1 WO2018233064 A1 WO 2018233064A1 CN 2017100223 W CN2017100223 W CN 2017100223W WO 2018233064 A1 WO2018233064 A1 WO 2018233064A1
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WIPO (PCT)
Prior art keywords
parking
wireless terminal
driver
guidance system
vehicle
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PCT/CN2017/100223
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English (en)
French (fr)
Inventor
杜光东
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深圳市盛路物联通讯技术有限公司
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Publication of WO2018233064A1 publication Critical patent/WO2018233064A1/zh

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    • G—PHYSICS
    • G08—SIGNALLING
    • G08G—TRAFFIC CONTROL SYSTEMS
    • G08G1/00—Traffic control systems for road vehicles
    • G08G1/14—Traffic control systems for road vehicles indicating individual free spaces in parking areas
    • G08G1/141—Traffic control systems for road vehicles indicating individual free spaces in parking areas with means giving the indication of available parking spaces
    • G08G1/144—Traffic control systems for road vehicles indicating individual free spaces in parking areas with means giving the indication of available parking spaces on portable or mobile units, e.g. personal digital assistant [PDA]
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q10/00—Administration; Management
    • G06Q10/02—Reservations, e.g. for tickets, services or events
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q20/00—Payment architectures, schemes or protocols
    • G06Q20/08—Payment architectures
    • G06Q20/14—Payment architectures specially adapted for billing systems
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q30/00—Commerce
    • G06Q30/02—Marketing; Price estimation or determination; Fundraising
    • G06Q30/0283—Price estimation or determination
    • G06Q30/0284—Time or distance, e.g. usage of parking meters or taximeters
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V20/00—Scenes; Scene-specific elements
    • G06V20/50—Context or environment of the image
    • G06V20/59—Context or environment of the image inside of a vehicle, e.g. relating to seat occupancy, driver state or inner lighting conditions
    • G06V20/597—Recognising the driver's state or behaviour, e.g. attention or drowsiness
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V40/00—Recognition of biometric, human-related or animal-related patterns in image or video data
    • G06V40/10—Human or animal bodies, e.g. vehicle occupants or pedestrians; Body parts, e.g. hands
    • G06V40/18—Eye characteristics, e.g. of the iris
    • G06V40/193—Preprocessing; Feature extraction
    • G—PHYSICS
    • G08—SIGNALLING
    • G08G—TRAFFIC CONTROL SYSTEMS
    • G08G1/00—Traffic control systems for road vehicles
    • G08G1/09—Arrangements for giving variable traffic instructions
    • G08G1/0962—Arrangements for giving variable traffic instructions having an indicator mounted inside the vehicle, e.g. giving voice messages
    • G08G1/0968—Systems involving transmission of navigation instructions to the vehicle

Definitions

  • the present invention relates to the field of Internet of Things technologies, and in particular, to a parking guidance method and system based on a driver's offer.
  • the embodiment of the invention discloses a parking guidance method and system based on the driver's quotation, which can improve the utilization efficiency of the parking space.
  • a first aspect of the embodiments of the present invention discloses a parking guidance method based on a driver's offer, including:
  • the wireless terminal reports the current vehicle location of the vehicle in which it is located and the parking fee input by the driver to the parking guidance system;
  • the parking charging standard includes the parking fee amount per unit time;
  • the parking guidance system queries all the free taxi places existing in the area centered on the current vehicle position and has a radius of the specified distance, and sends a parking reservation request to the owner of each of the idle taxi places.
  • the parking space reservation request includes the parking fee standard;
  • the parking guidance system determines a target taxi position from the plurality of free taxi spaces after receiving the consent to reserve the parking space response sent by the owner of the several free taxi positions; wherein the parking guidance system is the earliest A consent to reserve a parking space response sent by the owner of the target taxi seat;
  • the parking guidance system generates a guiding path between the target taxi position and the current vehicle position and sends the guiding path to the wireless terminal for parking guidance;
  • the parking guidance system is based on when the vehicle where the wireless terminal is located is away from the target taxi seat The vehicle deducts a corresponding parking fee from the actual parking time of the target taxiing place and the parking charging standard from the electronic account bound to the wireless terminal, and adds the deducted parking fee to the target taxi The owner's electronic account number.
  • the wireless terminal reports the current vehicle location of the vehicle in which the vehicle is located and the parking fee input by the driver to the parking guidance system, and the method further include:
  • each of the positioning interfaces is configured to send the received positioning request to the corresponding positioning server, and obtain the location information sent by the positioning server corresponding to the at least one positioning interface, and obtain the response from the first moment to the second moment.
  • the second moment is the moment when each positioning interface receives the location information; and compares the response time corresponding to each positioning interface with the response threshold, and Extracting location information with the highest positioning accuracy from the location information received by the positioning interface whose response time does not exceed the response threshold as the current vehicle location of the vehicle where the wireless terminal is located;
  • the wireless terminal prompts the driver to input a parking charge standard and detects a parking charge standard input by the driver.
  • the wireless terminal acquires at least two configurations of the wireless terminal in response to a parking space search instruction input by a driver of a vehicle where the wireless terminal is located Before the different positioning interfaces, the method further includes:
  • the wireless terminal identifies whether the emotion of the driver of the vehicle in which the wireless terminal is located is stable, and if the emotion is unstable, prompts the driver to stop; if the emotion is stable, the wireless terminal collects one frame of the driver at a specified time a face image, and determining a human eye positioning rectangle from the face image, and calculating an area of the human eye positioning rectangle, determining a degree of closure of the driver's eyes according to a threshold, and driving according to the driving
  • the degree of eyelidness of the person's eyes is evaluated as a value of the degree of eye fatigue, and whether the eye of the driver is fatigued based on the value of the degree of fatigue of the human eye, and if the person is tired, the driver is prompted to stop.
  • the wireless terminal reports the current vehicle location of the vehicle in which the vehicle is located and the parking fee input by the driver to the parking guidance system, including:
  • the wireless terminal scans whether an AP access point is preset in the surrounding environment, and if the AP access point is set in advance, detecting whether the AP access point is configured with an open access period, if the AP accesses The point is configured with the open access period, and whether the current system time of the wireless terminal is located in the open access period in which the AP access point is configured;
  • the current system time of the wireless terminal is located in the open access period in which the AP access point is configured, detecting whether the number of currently accessed terminals of the AP access point exceeds the AP access point designation. Maximum number of terminal accesses;
  • the wireless terminal establishes a wireless connection with the AP access point, and The current vehicle location of the vehicle where the wireless terminal is located and the parking charge standard input by the driver are sent to the AP access point, and the current vehicle location and the parking fee standard input by the driver are encrypted by the AP access point. Then sent to the parking guidance system.
  • the parking guidance system generates a guiding path between the target taxi position and the current vehicle position, and sends the guiding path After the parking of the wireless terminal is performed, the method further includes:
  • the parking guidance system determines whether a current workload of the parking guidance system exceeds a workload specified by the parking guidance system
  • the parking guidance system initiates the target rental by using the weather information inquiry port to the weather service center corresponding to the weather information inquiry port.
  • Weather information inquiry request for parking space
  • the parking guidance system receives the weather information of the preset duration corresponding to the target taxi position returned by the weather service center through the weather information inquiry port;
  • the parking guidance system sends the weather information of the preset duration corresponding to the target taxi position to the wireless terminal.
  • a second aspect of the embodiments of the present invention discloses a parking guidance system based on a driver's offer, which includes a wireless terminal and a parking guidance system, wherein:
  • the wireless terminal is configured to report the current vehicle location of the vehicle in which the vehicle is located and the parking fee standard input by the driver to the parking guidance system;
  • the parking charging standard includes a parking fee amount per unit time;
  • the parking guidance system is configured to query all idle taxi places existing in the area centered on the current vehicle position and radiused by the specified distance, and send parking spaces to the owner of each of the idle taxi places a reservation request, the parking space reservation request including the parking fee standard;
  • the parking guidance system is further configured to determine a target taxi position from the plurality of free taxi places after receiving a consent to reserve a parking space response sent by an owner of the plurality of free taxi places; wherein the parking The guidance system first receives the consent to reserve the parking space response sent by the owner of the target taxi seat;
  • the parking guidance system is further configured to generate a guiding path between the target taxi position and the current vehicle location and send the same to the wireless terminal for parking guidance;
  • the parking guidance system is further configured to: when the vehicle where the wireless terminal is located is away from the target taxi position, according to an actual parking time of the vehicle at the target taxi position and the parking charging standard from the The corresponding parking fee is deducted from the electronic account bound to the wireless terminal, and the deducted parking fee is added to the electronic account of the owner of the target taxi.
  • the wireless terminal is further configured to: after reporting the current vehicle location of the vehicle in which the vehicle is located and the parking charging standard input by the driver to the parking guidance system, responding to the parking space search command input by the driver of the vehicle where the wireless terminal is located Obtaining at least two different positioning interfaces configured by the wireless terminal; and sending a positioning request to the at least two different positioning interfaces, to trigger each positioning interface to separately send the received positioning request to each corresponding a location server; and obtaining location information sent by the location server corresponding to the at least one location interface, and obtaining a response time from the first moment to the second moment, where the first moment is a time for sending a positioning request for each positioning interface, and second Time for receiving the location information for each positioning interface; and comparing the response time corresponding to each positioning interface with the response threshold, and extracting the positioning from the position information received by the positioning interface whose response time does not exceed the response threshold
  • the most accurate position information as the vehicle in which the wireless terminal is located Before the vehicle position; and, prompting the driver input standard parking, parking charges
  • the wireless terminal is further configured to identify a vehicle where the wireless terminal is located before acquiring at least two different positioning interfaces configured by the wireless terminal in response to a parking space search command input by a driver of the vehicle where the wireless terminal is located Whether the driver's mood is stable, if the mood is unstable, prompting the driver to stop; if the mood is stable, the wireless terminal collects a frame of the driver's face image at a specified time, and from the face image Determining a human eye positioning rectangle, calculating an area of the human eye positioning rectangle, determining a degree of clogging of the driver's eyes according to a threshold value, and evaluating human eye fatigue according to the degree of clogging of the driver's eyes a degree value, and determining whether the driver's eyes are fatigued based on the human eye fatigue level value, and prompting the driver to stop if fatigue occurs.
  • the manner in which the wireless terminal reports the current vehicle location of the vehicle in which the vehicle is located and the parking fee input by the driver to the parking guidance system is specifically:
  • the wireless terminal is configured to scan whether an AP access point is preset in the surrounding environment, and if the AP access point is set in advance, detecting whether the AP access point is configured with an open access period, if The AP access point is configured with the open access period, and identifies whether the current system time of the wireless terminal is located in the open access period in which the AP access point is configured; if the current system of the wireless terminal The time is located in the open access period in which the AP access point is configured, and the AP is detected to be connected.
  • the wireless terminal determining whether the number of currently accessed terminals of the ingress exceeds the maximum number of terminal accesses specified by the AP access point; if the number of currently accessed terminals of the AP access point does not exceed the maximum specified by the AP access point a number of terminal accesses, the wireless terminal establishing a wireless connection with the AP access point, and transmitting a current vehicle location of the vehicle where the wireless terminal is located and a parking charging standard input by the driver to the AP access And transmitting, by the AP access point, the current vehicle location and a parking fee input by the driver to the parking guidance system.
  • the parking guidance system is further configured to determine the parking path after generating a guiding path between the target taxi position and the current vehicle position, and transmitting the guiding path to the wireless terminal for parking guidance Whether the current workload of the guidance system exceeds the workload specified by the parking guidance system; if the current workload of the parking guidance system does not exceed the workload specified by the parking guidance system, the weather information is queried through the weather information port
  • the weather service center corresponding to the query port initiates a weather information inquiry request including the target taxi seat; and receiving a preset duration corresponding to the target taxi position returned by the weather service center through the weather information inquiry port Weather information; and, the weather information of the preset duration corresponding to the target taxi position is sent to the wireless terminal.
  • the embodiment of the invention has the following beneficial effects:
  • the wireless terminal can report the current vehicle location of the vehicle in which it is located and the parking fee input by the driver to the parking guidance system, and the parking guidance system can query the current vehicle position as the center and the specified distance as the radius.
  • All free taxi places in the area, and a parking reservation request including the designated parking time of the parking charge standard can be sent to the owner of each free taxi seat, and sent by the owner who receives several free taxi places
  • the parking guidance system may determine the target taxiing position from the plurality of free taxiing places, wherein the parking guidance system first receives the consent to reserve the parking space response sent by the owner of the target taxiing station; further The parking guidance system can generate a guiding path and send it to the wireless terminal for parking guidance.
  • the electronic binding from the wireless terminal When the vehicle is away from the target taxiing place, the electronic binding from the wireless terminal according to the actual parking time of the target taxiing place and the parking charging standard. Deduct the corresponding parking fee from the account to the target taxi Electronic account number owner. It can be seen that the implementation of the embodiment of the present invention can not only improve the utilization efficiency of the parking space, but also realize the outdoor unmanned parking fee, thereby improving the charging management efficiency.
  • FIG. 1 is a schematic flow chart of a parking guidance method based on a driver's offer according to an embodiment of the present invention
  • FIG. 2 is a schematic flow chart of another parking guidance method based on a driver's offer disclosed in an embodiment of the present invention
  • FIG. 3 is a schematic structural diagram of a parking guidance system based on a driver's offer according to an embodiment of the present invention
  • FIG. 4 is a schematic diagram of an interface of a guiding path displayed by a wireless terminal according to an embodiment of the present invention.
  • the embodiment of the invention discloses a parking guidance method and system based on the driver's quotation, which can not only improve the utilization efficiency of the parking space, but also realize the outdoor unmanned parking fee, thereby improving the charging management efficiency. The details are described below separately.
  • FIG. 1 is a schematic flowchart diagram of a parking guidance method based on a driver's offer according to an embodiment of the present invention. As shown in FIG. 1, the parking guidance method based on the driver's offer may include the following steps:
  • the wireless terminal reports the current vehicle location of the vehicle in which it is located and the parking fee standard input by the driver to the parking guidance system.
  • the wireless communication module built in the wireless terminal can input the upper frequency point 470MHz and the lower frequency point 510MHz during production, so that the wireless communication module can automatically define the communication frequency band as 470MHz ⁇ 510MHz to conform to the Chinese SRRC standard.
  • the wireless communication module can also input the upper frequency point 868MHz, the lower frequency point 908MHz, so the wireless communication module can automatically define the communication frequency band as 868MHz ⁇ 908MHz, in order to comply with the European ETSI standard; or, you can input the upper frequency point 918MHz, the next The frequency is 928MHz, so the wireless communication module can automatically define the communication frequency band as 918MHz ⁇ 928MHz to meet the requirements of the US FCC standard; or, the communication frequency band of the wireless communication module can also be defined as complying with the Japanese ARIB standard or the Canadian IC standard.
  • the embodiment of the invention is not limited.
  • the wireless terminal may adopt frequency division multiplexing (Frequency Division Multiple) Access, FDMA, Frequency-to-Hopping Spread Spectrum (FHSS), Dynamic Time Division Multiple Access (DTDMA), and Backtracking Multiplexing (CSMA) are combined to solve the interference problem. Not limited.
  • Frequency Division Multiple Frequency Division Multiple
  • FDMA Frequency-to-Hopping Spread Spectrum
  • DTDMA Dynamic Time Division Multiple Access
  • CSMA Backtracking Multiplexing
  • the parking fee standard input by the driver may include the parking fee amount per unit time, for example, 10 yuan/hour, 15 yuan/hour, 20 yuan/hour, etc., which is not limited in the embodiment of the present invention.
  • the wireless terminal may perform the following steps before the wireless terminal sets the current vehicle location of the vehicle in which it is located and the parking fee input by the driver:
  • the wireless terminal obtains at least two different positioning interfaces configured by the wireless terminal in response to the parking space search command input by the driver of the vehicle where the wireless terminal is located; for example, at least two different positioning interfaces may include the nlpservice positioning interface of Baidu, and the high The nlpservice positioning interface of the German, the nlpservice positioning interface of the Google, and the like are not limited in the embodiment of the present invention;
  • the wireless terminal sends the location request to the at least two different positioning interfaces to trigger each positioning interface to separately send the received positioning request to the corresponding positioning server; and acquire the positioning server corresponding to the at least one positioning interface.
  • Sending the location information, and obtaining the response time from the first time to the second time the first time is a time for sending a positioning request for each positioning interface, and the second time is a time when each positioning interface receives the location information;
  • the wireless terminal compares the response time corresponding to each positioning interface with the response threshold, and extracts the location information with the highest positioning accuracy from the location information received by the positioning interface whose response time does not exceed the response threshold as the vehicle where the wireless terminal is located.
  • Current vehicle position
  • the wireless terminal prompts the driver to input the parking fee standard, and detects the parking fee standard input by the driver.
  • the implementation of the foregoing embodiment can accurately acquire the current vehicle position and improve the positioning accuracy.
  • the wireless terminal may perform the following steps:
  • the wireless terminal can identify whether the emotion of the driver of the vehicle where the wireless terminal is located is stable. If the emotion is unstable, the wireless terminal can prompt the driver to stop; if the emotion is stable, the wireless terminal can collect a face image of the driver at a specified time. And determining the human eye positioning rectangle from the face image, and calculating the area of the human eye positioning rectangle, determining the degree of the driver's eyes to be closed according to the threshold value, and evaluating the degree of human eye fatigue according to the degree of the driver's eyes.
  • the method for the wireless terminal to identify whether the emotion of the driver of the vehicle where the wireless terminal is located is stable:
  • the wireless terminal detects the driver's electrocardiogram data sent by the wearable device (such as a wristband) worn by the driver of the vehicle where the wireless terminal is located; for example, the wireless terminal can detect whether the travel duration of the vehicle where the wireless terminal is located exceeds a preset duration, if The preset time length, the wireless terminal can detect whether the wireless terminal establishes a communication connection with a wearable device (such as a wristband) worn by a driver of the vehicle where the wireless terminal is located, and if so, the wireless terminal can notify the driver to wear the wearable device to send the driving to the wireless terminal.
  • Electrocardiogram data of the staff such as a wristband
  • the wireless terminal can perform denoising processing on the electrocardiogram data, and extract an R wave peak in the degaussed ECG data by using an electrocardiogram R wave extraction algorithm, and calculate between adjacent R waves in the degaussed ECG data.
  • RR spacing and, calculating the frequency domain index, time domain index and non-linear index of RR spacing; wherein the frequency domain indicator includes parasympathetic nerve activity index, the time domain index includes short-range heart rate variability index; the short-range heart rate variability index obtains RR
  • the root mean square of the sum of the squared differences of the gaps is calculated; the parasympathetic nerve activity index is calculated by the fast Fourier transform; the nonlinear index is calculated by the fractal dimension calculation method;
  • the wireless terminal can analyze the emotional value of the user's emotion according to the frequency domain index, the time domain index and the non-linear index; wherein the vitality value is a multiple linear regression equation established according to the time domain index, the frequency domain index and the nonlinear index. Calculating the value; and, based on the vitality value, identifying whether the user's mood is unstable.
  • the implementation of the above embodiment can accurately identify whether the driver's emotion is stable.
  • the manner in which the wireless terminal reports the current vehicle location of the vehicle in which the vehicle is located and the parking fee input by the driver to the parking guidance system may be:
  • the wireless terminal scans whether an AP access point is preset in the surrounding environment. If an AP access point is set in advance, detecting whether the AP access point is configured with an open access period, if the AP access point is configured with an open access period Identifying whether the current system time of the wireless terminal is located in an open access period in which the AP access point is configured;
  • the wireless terminal If the current system time of the wireless terminal is located in the open access period in which the AP access point is configured, whether the number of terminals currently accessed by the AP access point exceeds the maximum number of terminal access specified by the AP access point; The number of currently accessed terminals of the ingress does not exceed the maximum number of terminal access specified by the AP access point, the wireless terminal establishes a wireless connection with the AP access point, and inputs the current vehicle location of the vehicle in which it is located and the driver input.
  • the parking charge standard is sent to the AP access point, and the AP access point can encrypt the current vehicle location and the parking fee input by the driver and send it to the parking guidance system.
  • the AP access point encrypts the current vehicle location and the parking fee input by the driver, and then sends the parking to the parking guidance system to avoid the wireless terminal directly establishing a long-distance communication connection with the parking guidance system, thereby Avoid the large power consumption caused by the wireless terminal directly communicating with the parking guidance system.
  • the parking guidance system queries all the free taxi places existing in the area with the current vehicle position as the center and the radius of the specified distance, and sends a parking reservation request to the owner of each idle taxi position, the parking reservation request This parking fee is included.
  • the owner of each idle taxi position may decide whether to rent the free taxi seat according to the parking fee standard included in the parking space reservation request. If rented, the owner of the free taxi seat can send a consent to the parking space response to the parking guidance system.
  • the target taxi position is determined from the plurality of free taxi places; wherein the parking guidance system first receives the target rental The owner of the parking space sent a consent to book a parking space response.
  • the parking guidance system usually receives the consent of the reserved parking space sent by the owner of several free taxi places, and the parking guidance system first receives the agreed parking space response sent by the owner of the taxi station A.
  • the parking guidance system can determine the taxi position A as the target taxi position from the plurality of free taxi places.
  • the parking guidance system generates a guiding path between the target taxi position and the current vehicle position, and sends the guiding path to the wireless terminal for parking guidance.
  • the parking guidance system deducts the corresponding parking fee from the electronic account bound to the wireless terminal according to the actual parking time of the vehicle at the target taxi seat and the parking charging standard when the vehicle where the wireless terminal is located is away from the target taxi seat, and The deducted parking fee is added to the electronic account number of the owner of the target taxi.
  • FIG. 2 is another parking guidance based on the driver's offer disclosed in the embodiment of the present invention. Schematic diagram of the process. As shown in FIG. 2, the parking guidance method based on the driver's offer may include the following steps:
  • the wireless terminal reports the current vehicle location of the vehicle in which it is located and the parking fee standard input by the driver to the parking guidance system.
  • the wireless terminal may perform the following steps before the wireless terminal sets the current vehicle location of the vehicle in which it is located and the parking fee input by the driver:
  • the wireless terminal obtains at least two different positioning interfaces configured by the wireless terminal in response to the parking space search command input by the driver of the vehicle where the wireless terminal is located; for example, at least two different positioning interfaces may include the nlpservice positioning interface of Baidu, and the high The nlpservice positioning interface of the German, the nlpservice positioning interface of the Google, and the like are not limited in the embodiment of the present invention;
  • the wireless terminal sends the location request to the at least two different positioning interfaces to trigger each positioning interface to separately send the received positioning request to the corresponding positioning server; and acquire the positioning server corresponding to the at least one positioning interface.
  • Sending the location information, and obtaining the response time from the first time to the second time the first time is a time for sending a positioning request for each positioning interface, and the second time is a time when each positioning interface receives the location information;
  • the wireless terminal compares the response time corresponding to each positioning interface with the response threshold, and extracts the location information with the highest positioning accuracy from the location information received by the positioning interface whose response time does not exceed the response threshold as the vehicle where the wireless terminal is located.
  • Current vehicle position
  • the wireless terminal prompts the driver to input the parking fee standard, and detects the parking fee standard input by the driver.
  • the implementation of the foregoing embodiment can accurately acquire the current vehicle position and improve the positioning accuracy.
  • the wireless terminal may perform the following steps:
  • the wireless terminal can identify whether the emotion of the driver of the vehicle where the wireless terminal is located is stable. If the emotion is unstable, the wireless terminal can prompt the driver to stop; if the emotion is stable, the wireless terminal can collect a face image of the driver at a specified time. And determining the human eye positioning rectangle from the face image, and calculating the area of the human eye positioning rectangle, determining the degree of the driver's eyes to be closed according to the threshold value, and evaluating the degree of human eye fatigue according to the degree of the driver's eyes.
  • the method for the wireless terminal to identify whether the emotion of the driver of the vehicle where the wireless terminal is located is stable:
  • the wireless terminal detects the electrocardiogram data of the driver transmitted by the wearable device (such as a wristband) worn by the driver of the vehicle where the wireless terminal is located;
  • the wireless terminal can perform denoising processing on the electrocardiogram data, and extract an R wave peak in the degaussed ECG data by using an electrocardiogram R wave extraction algorithm, and calculate between adjacent R waves in the degaussed ECG data.
  • RR spacing and, calculating the frequency domain index, time domain index and non-linear index of RR spacing; wherein the frequency domain indicator includes parasympathetic nerve activity index, the time domain index includes short-range heart rate variability index; the short-range heart rate variability index obtains RR
  • the root mean square of the sum of the squared differences of the gaps is calculated; the parasympathetic nerve activity index is calculated by the fast Fourier transform; the nonlinear index is calculated by the fractal dimension calculation method;
  • the wireless terminal can analyze the emotional value of the user's emotion according to the frequency domain index, the time domain index and the non-linear index; wherein the vitality value is a multiple linear regression equation established according to the time domain index, the frequency domain index and the nonlinear index. Calculating the value; and, based on the vitality value, identifying whether the user's mood is unstable.
  • the implementation of the above embodiment can accurately identify whether the driver's emotion is stable.
  • the manner in which the wireless terminal reports the current vehicle location of the vehicle in which the vehicle is located and the parking fee input by the driver to the parking guidance system may be:
  • the wireless terminal scans whether the AP access point is preset in the surrounding environment. If the AP access point is set in advance, it is detected whether the AP access point is configured with an open access period, and if the AP access point is configured with an open access period. Identifying whether the current system time of the wireless terminal is located in an open access period in which the AP access point is configured;
  • the wireless terminal If the current system time of the wireless terminal is located in the open access period in which the AP access point is configured, whether the number of terminals currently accessed by the AP access point exceeds the maximum number of terminal access specified by the AP access point; The number of currently accessed terminals of the ingress does not exceed the maximum number of terminal access specified by the AP access point, the wireless terminal establishes a wireless connection with the AP access point, and inputs the current vehicle location of the vehicle in which it is located and the driver input.
  • the parking charge standard is sent to the AP access point, and the AP access point can encrypt the current vehicle location and the parking fee input by the driver and send it to the parking guidance system.
  • the AP access point encrypts the current vehicle location and the parking fee input by the driver, and then sends the parking to the parking guidance system to avoid the wireless terminal directly establishing a long-distance communication connection with the parking guidance system, thereby Avoid the large power consumption caused by the wireless terminal directly communicating with the parking guidance system.
  • the parking guidance system queries all the free taxi places existing in the area with the current vehicle position as the center and the radius of the specified distance, and sends a parking reservation request to the owner of each idle taxi position, the parking reservation request This parking fee is included.
  • the owner of each idle taxi position may decide whether to rent the free taxi seat according to the parking fee standard included in the parking space reservation request. If rented, the owner of the free taxi seat can send a consent to the parking space response to the parking guidance system.
  • the target taxi position is determined from the plurality of free taxi places; wherein the parking guidance system first receives the target rental The owner of the parking space sent a consent to book a parking space response.
  • the parking guidance system usually receives the consent of the reserved parking space sent by the owner of several free taxi places, and the parking guidance system first receives the agreed parking space response sent by the owner of the taxi station A.
  • the parking guidance system can determine the taxi position A as the target taxi position from the plurality of free taxi places.
  • the parking guidance system generates a guiding path between the target taxi position and the current vehicle position, and sends the guiding path to the wireless terminal for parking guidance.
  • the parking guidance system determines whether the current workload of the parking guidance system exceeds the workload specified by the parking guidance system. If not, the weather information inquiry port initiates a weather including the target taxi position to the weather service center corresponding to the weather information inquiry port. The information inquiry request; and receiving the weather information of the preset time length (such as 1 day) corresponding to the target taxi position returned by the weather service center through the weather information inquiry port.
  • the parking guidance system sends the weather information of the preset duration corresponding to the target taxi position to the wireless terminal.
  • step 205 and step 206 the driver can predict the weather information of the preset duration (such as 1 day) corresponding to the target taxi position in advance, so that the vehicle protection preparation during parking can be prepared to prevent the vehicle from being damaged by bad weather. .
  • the parking guidance system deducts the corresponding parking fee from the electronic account bound to the wireless terminal according to the actual parking time of the vehicle at the target taxi position and the parking charging standard when the vehicle where the wireless terminal is located is away from the target taxi seat, and The deducted parking fee is added to the electronic account number of the owner of the target taxi.
  • implementing the method described in FIG. 2 can enable the driver to predict the weather information of the preset duration (eg, 1 day) corresponding to the target taxi position in advance, so that the vehicle protection preparation during parking can be prepared to avoid the bad weather of the vehicle. Cause damage.
  • the preset duration eg, 1 day
  • FIG. 3 is a schematic structural diagram of a parking guidance system based on a driver's offer disclosed in an embodiment of the present invention.
  • the parking guidance system can include:
  • Wireless terminal 301 and parking guidance system 302 wherein:
  • the wireless terminal 301 is configured to report the current vehicle location of the vehicle in which it is located and the parking fee standard input by the driver to the parking guidance system 302; the parking charging standard includes a parking fee amount per unit time;
  • the parking guidance system 302 is configured to query all the free taxi places existing in the area with the current vehicle position as the center and the radius of the specified distance, and send a parking reservation request to the owner of each idle taxi place, the parking space reservation
  • the request includes the parking fee standard
  • the parking guidance system 302 is further configured to determine a target taxi position from a plurality of free taxi places after receiving the consent to reserve the parking space response sent by the owner of the plurality of free taxi positions; wherein the parking guidance system 302 is the earliest Agree to the reserved parking space response sent by the owner of the target taxi seat;
  • the parking guidance system 302 is further configured to generate a guiding path between the target taxi position and the current vehicle position, and send the guiding path to the wireless terminal 301 for parking guidance; as shown in FIG. 4, the wireless terminal 301 may display the parking guidance system. a guiding path between the target taxi position sent by 302 and the current vehicle position, and parking guidance according to the guiding path;
  • the parking guidance system 302 is further configured to: when the vehicle is away from the target taxi position, deduct the corresponding parking fee from the electronic account number bound by the wireless terminal 301 according to the actual parking time of the vehicle at the target taxi position and the parking charging standard. The deducted parking fee is added to the electronic account number of the owner of the target taxi.
  • the wireless terminal 301 is further configured to acquire wireless after responding to the parking space search command input by the driver of the vehicle where the wireless terminal 301 is located, before reporting the current vehicle location of the vehicle in which the vehicle is located and the parking charging standard input by the driver to the parking guidance system 302.
  • At least two different positioning interfaces configured by the terminal 301; and sending a positioning request to the at least two different positioning interfaces, to trigger each positioning interface to separately send the received positioning request to each corresponding positioning server; , get at least one positioning connection
  • the location information sent by the location server corresponding to the port, and the response time from the first time to the second time is obtained.
  • the first time is the time when the positioning request is sent by each positioning interface
  • the second time is the location information received by each positioning interface.
  • the wireless terminal 301 is further configured to identify the emotion of the driver of the vehicle where the wireless terminal 301 is located before acquiring the at least two different positioning interfaces configured by the wireless terminal 301 in response to the parking space search command input by the driver of the vehicle where the wireless terminal 301 is located.
  • the wireless terminal 301 collects a face image of the driver at a specified time, and determines a human eye positioning rectangle from the face image, and calculates the person The area of the eye positioning rectangle determines the degree of closure of the driver's eyes based on the threshold value, and evaluates the degree of eye fatigue according to the degree of closure of the driver's eyes, and determines whether the driver's eyes are fatigued based on the degree of human eye fatigue. If fatigue, prompt the driver to stop.
  • the manner in which the wireless terminal 301 reports the current vehicle location of the vehicle in which it is located and the parking fee input by the driver to the parking guidance system 302 is specifically as follows:
  • the wireless terminal 301 is configured to scan whether an AP access point is preset in the surrounding environment. If an AP access point is preset, detecting whether the AP access point is configured with an open access period, if the AP access point is configured The open access period, whether the current system time of the wireless terminal 301 is located in the open access period in which the AP access point is configured; if the current system time of the wireless terminal 301 is located in the open access period in which the AP access point is configured, Detecting whether the number of terminals currently accessed by the AP access point exceeds the maximum number of terminal accesses specified by the AP access point; if the number of currently accessed terminals of the AP access point does not exceed the maximum terminal access specified by the AP access point The number, the wireless terminal 301 establishes a wireless connection with the AP access point, and transmits the current vehicle location of the vehicle in which the wireless terminal 301 is located and the parking charge standard input by the driver to the AP access point, which is currently The vehicle location and the parking fee entered
  • the parking guidance system 302 is further configured to: after generating a guiding path between the target taxi position and the current vehicle position, and transmitting the guiding path to the wireless terminal 301 for parking guidance, determining whether the current workload of the parking guidance system 302 exceeds the parking.
  • the information inquiry port initiates a weather information inquiry request including the target taxi seat to the weather service center corresponding to the weather information inquiry port; and receives the weather information of the preset time length corresponding to the target taxi position returned by the weather service center through the weather information inquiry port. And, the weather information of the preset duration corresponding to the target taxi position is sent to the wireless terminal 301.
  • implementing the system described in FIG. 3 can enable the driver to predict in advance the weather information of the preset duration (eg, 1 day) corresponding to the target taxi position, so that the vehicle protection preparation during parking can be prepared to avoid the bad weather of the vehicle. Cause damage.
  • the preset duration eg, 1 day
  • ROM Read-Only Memory
  • RAM Random Access Memory
  • PROM Programmable Read-Only Memory
  • EPROM Erasable Programmable Read Only Memory
  • OTPROM One-Time Programmable Read-Only Memory
  • EEPROM Electronically-Erasable Programmable Read-Only Memory
  • CD-ROM Compact Disc Read-Only Memory

Abstract

一种基于驾驶员报价的停车引导方法及系统，包括：无线终端将其所在车辆的当前车辆位置以及驾驶员输入的停车收费标准上报给停车引导系统；查询出以当前车辆位置为圆心、指定距离为半径的区域内存在的空闲出租车位，向每一空闲出租车位的所有者发送包括该停车收费标准的车位预订请求；在收到若干个空闲出租车位的所有者发送的同意预订车位响应后，从若干个空闲出租车位中确定目标出租车位，并生成引导路径并发送给无线终端进行停车引导；在车辆使离目标出租车位时，根据辆在目标出租车位的实际停车时间和该停车收费标准从无线终端绑定的电子账号中扣除相应的停车费用至目标出租车位的所有者的电子账号中。本发明可以提高停车位的利用效率。

Description

一种基于驾驶员报价的停车引导方法及系统 技术领域
本发明涉及物联网技术领域，尤其涉及一种基于驾驶员报价的停车引导方法及系统。
背景技术
当前，随着群众生活水平的不断提升，我国的汽车刚性需求保持旺盛，汽车保有量保持迅猛增长趋势，2016年新注册登记的汽车达2752万辆，保有量净增2212万辆，均为历史最高水平。全国有49个城市的汽车保有量超过100万辆，18个城市的汽车保有量超200万辆，6个城市的汽车保有量超300万辆。其中，汽车保有量超过200万辆的18个城市依次是北京、成都、重庆、上海、深圳、苏州、天津、郑州、西安、杭州、武汉、广州、石家庄、东莞、南京、青岛、宁波、佛山。在汽车保有量保持迅猛增长的过程中，为了便于群众停车，越来越多的停车场被逐渐的开发出来。在实践中发现，很多停车场的停车位都会被车主租赁或购买，即使车主将车辆驶离其租赁或购买的停车位，其他车辆的驾驶员也无法使用这些停车位，从而会降低这些停车位的利用效率。
发明内容
本发明实施例公开了一种基于驾驶员报价的停车引导方法及系统，可以提高停车位的利用效率。
本发明实施例第一方面公开一种基于驾驶员报价的停车引导方法，包括：
无线终端将其所在车辆的当前车辆位置以及驾驶员输入的停车收费标准上报给停车引导系统；所述停车收费标准包括单位时间的停车收费金额；
所述停车引导系统查询出以所述当前车辆位置为圆心、以指定距离为半径的区域内存在的所有空闲出租车位，并向每一个所述空闲出租车位的所有者发送车位预订请求，所述车位预订请求包括所述停车收费标准；
所述停车引导系统在收到若干个空闲出租车位的所有者发送的同意预订车位响应之后，从所述若干个空闲出租车位中确定目标出租车位；其中，所述停车引导系统最早收到所述目标出租车位的所有者发送的同意预订车位响应；
所述停车引导系统生成所述目标出租车位与所述当前车辆位置之间的引导路径并发送给所述无线终端进行停车引导；
所述停车引导系统在所述无线终端所在车辆使离所述目标出租车位时，根据 所述车辆在所述目标出租车位的实际停车时间和所述停车收费标准从所述无线终端绑定的电子账号中扣除相应的停车费用，并将扣除的停车费用添加至所述目标出租车位的所有者的电子账号中。
作为一种可选的实施方式，在本发明实施例第一方面中，所述无线终端将其所在车辆的当前车辆位置以及驾驶员输入的停车收费标准上报给停车引导系统之前，所述方法还包括：
无线终端响应所述无线终端所在车辆的驾驶员输入的停车位搜索指令，获取所述无线终端配置的至少两个不同的定位接口；以及，将定位请求发送至所述至少两个不同的定位接口，以触发每个定位接口分别将接收到的定位请求发送给各自对应的定位服务器；以及，获取至少一个定位接口对应的定位服务器发送的位置信息，并获取从第一时刻到第二时刻的响应时间，第一时刻为每个定位接口发送定位请求的时刻，第二时刻为每个定位接口接收到位置信息的时刻；以及，将与每个定位接口对应的响应时间与响应阈值进行比较，并从响应时间未超过响应阈值的定位接口所接收的位置信息中提取定位精度最高的位置信息作为所述无线终端所在车辆的当前车辆位置；
所述无线终端提示所述驾驶员输入停车收费标准，并且检测所述驾驶员输入的停车收费标准。
作为一种可选的实施方式，在本发明实施例第一方面中，所述无线终端响应所述无线终端所在车辆的驾驶员输入的停车位搜索指令，获取所述无线终端配置的至少两个不同的定位接口之前，所述方法还包括：
所述无线终端识别所述无线终端所在车辆的驾驶员的情绪是否稳定，如果情绪不稳定，提示所述驾驶员停车；如果情绪稳定，所述无线终端每隔指定时间采集一帧所述驾驶员的人脸图像，并从所述人脸图像中确定出人眼定位矩形，并计算所述人眼定位矩形的面积，根据阈值判断所述驾驶员的眼睛的睁闭程度，以及根据所述驾驶员的眼睛的睁闭程度评价出人眼疲劳程度值，以及基于所述人眼疲劳程度值判断所述驾驶员的眼睛是否疲劳，如果疲劳，提示所述驾驶员停车。
作为一种可选的实施方式，在本发明实施例第一方面中，所述无线终端将其所在车辆的当前车辆位置以及驾驶员输入的停车收费标准上报给停车引导系统，包括：
所述无线终端扫描周围环境中是否预先设置有AP接入点，如果预先设置有所述AP接入点，检测所述AP接入点是否被配置有开放接入时段，如果所述AP接入点被配置有所述开放接入时段，识别所述无线终端的当前系统时间是否位于所述AP接入点被配置的所述开放接入时段内；
如果所述无线终端的当前系统时间位于所述AP接入点被配置的所述开放接入时段内，检测所述AP接入点的当前接入的终端数量是否超过所述AP接入点指定的最大终端接入数量；
如果所述AP接入点的当前接入的终端数量未超过所述AP接入点指定的最大终端接入数量，所述无线终端建立与所述AP接入点之间的无线连接，并且将所述无线终端所在车辆的当前车辆位置以及驾驶员输入的停车收费标准发送给所述AP接入点，由所述AP接入点将所述当前车辆位置以及驾驶员输入的停车收费标准进行加密后发送给所述停车引导系统。
作为一种可选的实施方式，在本发明实施例第一方面中，所述停车引导系统生成所述目标出租车位与所述当前车辆位置之间的引导路径，并将所述引导路径发送给所述无线终端进行停车引导之后，所述方法还包括:
所述停车引导系统判断所述停车引导系统的当前工作负荷是否超过所述停车引导系统指定的工作负荷；
如果所述停车引导系统的当前工作负荷未超过所述停车引导系统指定的工作负荷，所述停车引导系统通过天气信息查询端口向所述天气信息查询端口对应的天气服务中心发起包括所述目标出租车位的天气信息查询请求；
以及，所述停车引导系统接收所述天气服务中心通过所述天气信息查询端口返回的所述目标出租车位对应的预设时长的天气信息；
以及，所述停车引导系统将所述目标出租车位对应的预设时长的天气信息下发给所述无线终端。
本发明实施例第二方面公开一种基于驾驶员报价的停车引导系统，其特征在于，包括无线终端和停车引导系统，其中：
所述无线终端，用于将其所在车辆的当前车辆位置以及驾驶员输入的停车收费标准上报给所述停车引导系统；所述停车收费标准包括单位时间的停车收费金额；
所述停车引导系统，用于查询出以所述当前车辆位置为圆心、以指定距离为半径的区域内存在的所有空闲出租车位，并向每一个所述空闲出租车位的所有者发送车位预订请求，所述车位预订请求包括所述停车收费标准；
所述停车引导系统，还用于在收到若干个空闲出租车位的所有者发送的同意预订车位响应之后，从所述若干个空闲出租车位中确定目标出租车位；其中，所述停车引导系统最早收到所述目标出租车位的所有者发送的同意预订车位响应；
所述停车引导系统，还用于生成所述目标出租车位与所述当前车辆位置之间的引导路径并发送给所述无线终端进行停车引导；
所述停车引导系统，还用于在所述无线终端所在车辆使离所述目标出租车位时，根据所述车辆在所述目标出租车位的实际停车时间和所述停车收费标准从所述无线终端绑定的电子账号中扣除相应的停车费用，并将扣除的停车费用添加至所述目标出租车位的所有者的电子账号中。
作为一种可选的实施方式，在本发明实施例第二方面中：
所述无线终端，还用于在将其所在车辆的当前车辆位置以及驾驶员输入的停车收费标准上报给所述停车引导系统之前，响应所述无线终端所在车辆的驾驶员输入的停车位搜索指令，获取所述无线终端配置的至少两个不同的定位接口；以及，将定位请求发送至所述至少两个不同的定位接口，以触发每个定位接口分别将接收到的定位请求发送给各自对应的定位服务器；以及，获取至少一个定位接口对应的定位服务器发送的位置信息，并获取从第一时刻到第二时刻的响应时间，第一时刻为每个定位接口发送定位请求的时刻，第二时刻为每个定位接口接收到位置信息的时刻；以及，将与每个定位接口对应的响应时间与响应阈值进行比较，并从响应时间未超过响应阈值的定位接口所接收的位置信息中提取定位精度最高的位置信息作为所述无线终端所在车辆的当前车辆位置；以及，提示所述驾驶员输入停车收费标准，并且检测所述驾驶员输入的停车收费标准。
作为一种可选的实施方式，在本发明实施例第二方面中：
所述无线终端，还用于在响应所述无线终端所在车辆的驾驶员输入的停车位搜索指令，获取所述无线终端配置的至少两个不同的定位接口之前，识别所述无线终端所在车辆的驾驶员的情绪是否稳定，如果情绪不稳定，提示所述驾驶员停车；如果情绪稳定，所述无线终端每隔指定时间采集一帧所述驾驶员的人脸图像，并从所述人脸图像中确定出人眼定位矩形，并计算所述人眼定位矩形的面积，根据阈值判断所述驾驶员的眼睛的睁闭程度，以及根据所述驾驶员的眼睛的睁闭程度评价出人眼疲劳程度值，以及基于所述人眼疲劳程度值判断所述驾驶员的眼睛是否疲劳，如果疲劳，提示所述驾驶员停车。
作为一种可选的实施方式，在本发明实施例第二方面中，所述无线终端将其所在车辆的当前车辆位置以及驾驶员输入的停车收费标准上报给停车引导系统的方式具体为：
所述无线终端，用于扫描周围环境中是否预先设置有AP接入点，如果预先设置有所述AP接入点，检测所述AP接入点是否被配置有开放接入时段，如果所述AP接入点被配置有所述开放接入时段，识别所述无线终端的当前系统时间是否位于所述AP接入点被配置的所述开放接入时段内；如果所述无线终端的当前系统时间位于所述AP接入点被配置的所述开放接入时段内，检测所述AP接 入点的当前接入的终端数量是否超过所述AP接入点指定的最大终端接入数量；如果所述AP接入点的当前接入的终端数量未超过所述AP接入点指定的最大终端接入数量，所述无线终端建立与所述AP接入点之间的无线连接，并且将所述无线终端所在车辆的当前车辆位置以及驾驶员输入的停车收费标准发送给所述AP接入点，由所述AP接入点将所述当前车辆位置以及驾驶员输入的停车收费标准进行加密后发送给所述停车引导系统。
作为一种可选的实施方式，在本发明实施例第二方面中：
所述停车引导系统，还用于在生成所述目标出租车位与所述当前车辆位置之间的引导路径，并将所述引导路径发送给所述无线终端进行停车引导之后，判断所述停车引导系统的当前工作负荷是否超过所述停车引导系统指定的工作负荷；如果所述停车引导系统的当前工作负荷未超过所述停车引导系统指定的工作负荷，通过天气信息查询端口向所述天气信息查询端口对应的天气服务中心发起包括所述目标出租车位的天气信息查询请求；以及，接收所述天气服务中心通过所述天气信息查询端口返回的所述目标出租车位对应的预设时长的天气信息；以及，将所述目标出租车位对应的预设时长的天气信息下发给所述无线终端。
与现有技术相比，本发明实施例具有以下有益效果：
本发明实施例中，无线终端可以将其所在车辆的当前车辆位置以及驾驶员输入的停车收费标准上报给停车引导系统，而停车引导系统可以查询出以当前车辆位置为圆心、指定距离为半径的区域内存在的所有空闲出租车位，并且可以向每一空闲出租车位的所有者发送包括该停车收费标准的指定停车时长的车位预订请求，在收到若干个空闲出租车位的所有者发送的同意预订车位响应后，停车引导系统可以从该若干个空闲出租车位中确定目标出租车位，其中，停车引导系统最早收到目标出租车位的所有者发送的同意预订车位响应；进一步地，停车引导系统可以生成引导路径并发送给无线终端进行停车引导，在车辆使离目标出租车位时，根据辆在目标出租车位的实际停车时间和该停车收费标准从无线终端绑定的电子账号中扣除相应的停车费用至目标出租车位的所有者的电子账号中。可见，实施本发明实施例，不仅可以提高停车位的利用效率，还可以实现户外无人停车收费，从而可以提高收费管理效率。
附图说明
为了更清楚地说明本发明实施例中的技术方案，下面将对实施例中所需要使用的附图作简单地介绍，显而易见地，下面描述中的附图仅仅是本发明的一些实施例，对于本领域普通技术人员来讲，在不付出创造性劳动的前提下，还可以根 据这些附图获得其他的附图。
图1是本发明实施例公开的一种基于驾驶员报价的停车引导方法的流程示意图；
图2是本发明实施例公开的另一种基于驾驶员报价的停车引导方法的流程示意图；
图3是本发明实施例公开的一种基于驾驶员报价的停车引导系统的结构示意图；
图4是本发明实施例公开的一种无线终端显示的引导路径的界面示意图。
具体实施方式
下面将结合本发明实施例中的附图，对本发明实施例中的技术方案进行清楚、完整地描述，显然，所描述的实施例仅是本发明一部分实施例，而不是全部的实施例。基于本发明中的实施例，本领域普通技术人员在没有做出创造性劳动前提下所获得的所有其他实施例，都属于本发明保护的范围。
本发明实施例公开了一种基于驾驶员报价的停车引导方法及系统，不仅可以提高停车位的利用效率，还可以实现户外无人停车收费，从而可以提高收费管理效率。以下分别进行详细说明。
实施例一
请参阅图1，图1是本发明实施例公开的一种基于驾驶员报价的停车引导方法的流程示意图。如图1所示，该基于驾驶员报价的停车引导方法可以包括以下步骤：
101、无线终端将其所在车辆的当前车辆位置以及驾驶员输入的停车收费标准上报给停车引导系统。
本发明实施例中，无线终端内置的无线通讯模块在生产时，可以输入上频点470MHz，下频点510MHz，这样无线通讯模块可以自动将通讯频段定义为470MHz～510MHz，以符合中国SRRC标准的规定；或者，也可以输入上频点868MHz，下频点908MHz，这样无线通讯模块可以自动将通讯频段定义为868MHz～908MHz，以符合欧洲ETSI标准的规定；或者，可以输入上频点918MHz，下频点928MHz，这样无线通讯模块可以自动将通讯频段定义为918MHz～928MHz，以符合美国FCC标准的规定；或者，无线通讯模块的通讯频段也可以定义为符合日本ARIB标准或加拿大IC标准的规定，本发明实施例不作限定。
本发明实施例中，无线终端可以采用频分复用(Frequency Division Multiple  Access，FDMA)、跳频(Frequency-Hopping Spread Spectrum，FHSS)、动态时分复用(Dynamic Time Division Multiple Access，DTDMA)、退避复用(CSMA)相结合的方法来解决干扰问题，本发明实施例不作限定。
本发明实施例中，驾驶员输入的停车收费标准可以包括单位时间的停车收费金额，例如10元/小时、15元/小时、20元/小时等，本发明实施例不作限定。
作为一种可选的实施方式，无线终端将其所在车辆的当前车辆位置以及驾驶员输入的停车收费标准之前，无线终端还可以执行以下步骤：
无线终端响应无线终端所在车辆的驾驶员输入的停车位搜索指令，获取无线终端配置的至少两个不同的定位接口；举例来说，至少两个不同的定位接口可以包括百度的nlpservice定位接口、高德的nlpservice定位接口、谷歌的nlpservice定位接口等，本发明实施例不作限定；
以及，无线终端将定位请求发送至上述至少两个不同的定位接口，以触发每个定位接口分别将接收到的定位请求发送给各自对应的定位服务器；以及，获取至少一个定位接口对应的定位服务器发送的位置信息，并获取从第一时刻到第二时刻的响应时间，第一时刻为每个定位接口发送定位请求的时刻，第二时刻为每个定位接口接收到位置信息的时刻；
以及，无线终端将与每个定位接口对应的响应时间与响应阈值进行比较，并从响应时间未超过响应阈值的定位接口所接收的位置信息中提取定位精度最高的位置信息作为无线终端所在车辆的当前车辆位置；
以及，无线终端提示驾驶员输入停车收费标准，并且检测驾驶员输入的停车收费标准。
本发明实施例中，实施上述实施方式可以精确的获取当前车辆位置，提高定位精确度。
作为一种可选的实施方式，无线终端响应无线终端所在车辆的驾驶员输入的停车位搜索指令，获取无线终端配置的至少两个不同的定位接口之前，无线终端还可以执行以下步骤：
无线终端可以识别无线终端所在车辆的驾驶员的情绪是否稳定，如果情绪不稳定，无线终端可以提示驾驶员停车；如果情绪稳定，无线终端可以每隔指定时间采集一帧驾驶员的人脸图像，并从人脸图像中确定出人眼定位矩形，并计算人眼定位矩形的面积，根据阈值判断驾驶员的眼睛的睁闭程度，以及根据驾驶员的眼睛的睁闭程度评价出人眼疲劳程度值，以及基于人眼疲劳程度值判断驾驶员的眼睛是否疲劳，如果疲劳，提示驾驶员停车；相应地，驾驶员可以根据提示向无线终端输入停车位搜索指令，从而可以避免因驾驶员的情绪不稳定或眼睛疲劳而 容易发生驾驶事故。
本发明实施例中，无线终端识别无线终端所在车辆的驾驶员的情绪是否稳定的方式可以为：
无线终端检测无线终端所在车辆的驾驶员佩戴的穿戴设备(如手环)发送的驾驶员的心电图数据；举例来说，无线终端可以检测无线终端所在车辆的行驶时长是否超过预设时长，如果超过预设时长，无线终端可以检测无线终端是否与无线终端所在车辆的驾驶员佩戴的穿戴设备(如手环)建立通讯连接，如果是，无线终端可以通知驾驶员佩戴的穿戴设备向无线终端发送驾驶员的心电图数据；
以及，无线终端可以对心电图数据进行去噪处理，并采用心电图R波提取算法提取经过去噪处理的心电图数据中的R波峰值，以及计算经过去噪处理的心电图数据中相邻R波之间RR间距；以及，计算RR间距的频域指标、时域指标及非线性指标；其中，频域指标包括副交感神经活性指标，时域指标包括短程心率变动性指标；短程心率变动性指标通过获取RR间距差值平方和的均方根来计算；副交感神经活性指标通过快速傅里叶变换来计算；非线性指标通过分形维数计算方法来计算；
以及，无线终端可以根据频域指标、时域指标及非线性指标，分析该用户的情绪的活力值；其中，活力值为根据时域指标、频域指标及非线性指标建立的多元线性回归方程计算得到的值；以及，根据活力值识别该用户的情绪是否不稳定。
本发明实施例中，实施上述实施方式可以精确的识别出驾驶员的情绪是否稳定。
作为一种可选的实施方式，无线终端将其所在车辆的当前车辆位置以及驾驶员输入的停车收费标准上报给停车引导系统的方式可以为：
无线终端扫描周围环境中是否预先设置有AP接入点，如果预先设置有AP接入点，检测AP接入点是否被配置有开放接入时段，如果AP接入点被配置有开放接入时段，识别无线终端的当前系统时间是否位于AP接入点被配置的开放接入时段内；
如果无线终端的当前系统时间位于AP接入点被配置的开放接入时段内，检测AP接入点的当前接入的终端数量是否超过AP接入点指定的最大终端接入数量；如果AP接入点的当前接入的终端数量未超过AP接入点指定的最大终端接入数量，无线终端建立与AP接入点之间的无线连接，并且将其所在车辆的当前车辆位置以及驾驶员输入的停车收费标准发送给AP接入点，由AP接入点可以将当前车辆位置以及驾驶员输入的停车收费标准进行加密后发送给停车引导系统。
本发明实施例中，由AP接入点将当前车辆位置以及驾驶员输入的停车收费标准进行加密之后发送给停车引导系统可以避免无线终端直接与停车引导系统建立较长距离的通信连接，从而可以避免无线终端直接与停车引导系统通信带来的较大功耗。
102、停车引导系统查询出以当前车辆位置为圆心、以指定距离为半径的区域内存在的所有空闲出租车位，并向每一个空闲出租车位的所有者发送车位预订请求，该车位预订请求包括该停车收费标准。
本发明实施例中，每一个空闲出租车位的所有者在收到停车引导系统发送的车位预订请求之后，可以根据该车位预订请求包括的停车收费标准来决定是否将其空闲出租车位进行出租，如果出租，空闲出租车位的所有者可以向停车引导系统发送同意预订车位响应。
103、停车引导系统在收到若干个空闲出租车位的所有者发送的同意预订车位响应之后，从该若干个空闲出租车位中确定目标出租车位；其中，停车引导系统最早收到目标出租车位的所有者发送的同意预订车位响应。
本发明实施例中，停车引导系统通常会陆续收到若干个空闲出租车位的所有者发送的同意预订车位响应，当停车引导系统最早收到出租车位A的所有者发送的同意预订车位响应时，停车引导系统可以从该若干个空闲出租车位中确定出租车位A作为目标出租车位。
104、停车引导系统生成目标出租车位与当前车辆位置之间的引导路径，并将引导路径发送给无线终端进行停车引导。
105、停车引导系统在无线终端所在车辆使离目标出租车位时，根据车辆在目标出租车位的实际停车时间和该停车收费标准从无线终端绑定的电子账号中扣除相应的停车费用，并将扣除的停车费用添加至目标出租车位的所有者的电子账号中。
可见，实施图1所描述的方法，不仅可以提高停车位的利用效率，还可以实现户外无人停车收费，从而可以提高收费管理效率。
可见，实施图1所描述的方法，可以精确的识别出驾驶员的情绪是否稳定以及识别出驾驶员的眼睛是否疲劳，从而可以避免因驾驶员的情绪不稳定或眼睛疲劳而容易发生驾驶事故。
可见，实施图1所描述的方法，可以避免无线终端直接与停车引导系统通信带来的较大功耗。
实施例二
请参阅图2，图2是本发明实施例公开的另一种基于驾驶员报价的停车引导 方法的流程示意图。如图2所示，该基于驾驶员报价的停车引导方法可以包括以下步骤：
201、无线终端将其所在车辆的当前车辆位置以及驾驶员输入的停车收费标准上报给停车引导系统。
作为一种可选的实施方式，无线终端将其所在车辆的当前车辆位置以及驾驶员输入的停车收费标准之前，无线终端还可以执行以下步骤：
无线终端响应无线终端所在车辆的驾驶员输入的停车位搜索指令，获取无线终端配置的至少两个不同的定位接口；举例来说，至少两个不同的定位接口可以包括百度的nlpservice定位接口、高德的nlpservice定位接口、谷歌的nlpservice定位接口等，本发明实施例不作限定；
以及，无线终端将定位请求发送至上述至少两个不同的定位接口，以触发每个定位接口分别将接收到的定位请求发送给各自对应的定位服务器；以及，获取至少一个定位接口对应的定位服务器发送的位置信息，并获取从第一时刻到第二时刻的响应时间，第一时刻为每个定位接口发送定位请求的时刻，第二时刻为每个定位接口接收到位置信息的时刻；
以及，无线终端将与每个定位接口对应的响应时间与响应阈值进行比较，并从响应时间未超过响应阈值的定位接口所接收的位置信息中提取定位精度最高的位置信息作为无线终端所在车辆的当前车辆位置；
以及，无线终端提示驾驶员输入停车收费标准，并且检测驾驶员输入的停车收费标准。
本发明实施例中，实施上述实施方式可以精确的获取当前车辆位置，提高定位精确度。
作为一种可选的实施方式，无线终端响应无线终端所在车辆的驾驶员输入的停车位搜索指令，获取无线终端配置的至少两个不同的定位接口之前，无线终端还可以执行以下步骤：
无线终端可以识别无线终端所在车辆的驾驶员的情绪是否稳定，如果情绪不稳定，无线终端可以提示驾驶员停车；如果情绪稳定，无线终端可以每隔指定时间采集一帧驾驶员的人脸图像，并从人脸图像中确定出人眼定位矩形，并计算人眼定位矩形的面积，根据阈值判断驾驶员的眼睛的睁闭程度，以及根据驾驶员的眼睛的睁闭程度评价出人眼疲劳程度值，以及基于人眼疲劳程度值判断驾驶员的眼睛是否疲劳，如果疲劳，提示驾驶员停车；相应地，驾驶员可以根据提示向无线终端输入停车位搜索指令，从而可以避免因驾驶员的情绪不稳定或眼睛疲劳而容易发生驾驶事故。
本发明实施例中，无线终端识别无线终端所在车辆的驾驶员的情绪是否稳定的方式可以为：
无线终端检测无线终端所在车辆的驾驶员佩戴的穿戴设备(如手环)发送的驾驶员的心电图数据；
以及，无线终端可以对心电图数据进行去噪处理，并采用心电图R波提取算法提取经过去噪处理的心电图数据中的R波峰值，以及计算经过去噪处理的心电图数据中相邻R波之间RR间距；以及，计算RR间距的频域指标、时域指标及非线性指标；其中，频域指标包括副交感神经活性指标，时域指标包括短程心率变动性指标；短程心率变动性指标通过获取RR间距差值平方和的均方根来计算；副交感神经活性指标通过快速傅里叶变换来计算；非线性指标通过分形维数计算方法来计算；
以及，无线终端可以根据频域指标、时域指标及非线性指标，分析该用户的情绪的活力值；其中，活力值为根据时域指标、频域指标及非线性指标建立的多元线性回归方程计算得到的值；以及，根据活力值识别该用户的情绪是否不稳定。
本发明实施例中，实施上述实施方式可以精确的识别出驾驶员的情绪是否稳定。
作为一种可选的实施方式，无线终端将其所在车辆的当前车辆位置以及驾驶员输入的停车收费标准上报给停车引导系统的方式可以为：
无线终端扫描周围环境中是否预先设置有AP接入点，如果预先设置有AP接入点，检测AP接入点是否被配置有开放接入时段，如果AP接入点被配置有开放接入时段，识别无线终端的当前系统时间是否位于AP接入点被配置的开放接入时段内；
如果无线终端的当前系统时间位于AP接入点被配置的开放接入时段内，检测AP接入点的当前接入的终端数量是否超过AP接入点指定的最大终端接入数量；如果AP接入点的当前接入的终端数量未超过AP接入点指定的最大终端接入数量，无线终端建立与AP接入点之间的无线连接，并且将其所在车辆的当前车辆位置以及驾驶员输入的停车收费标准发送给AP接入点，由AP接入点可以将当前车辆位置以及驾驶员输入的停车收费标准进行加密后发送给停车引导系统。
本发明实施例中，由AP接入点将当前车辆位置以及驾驶员输入的停车收费标准进行加密之后发送给停车引导系统可以避免无线终端直接与停车引导系统建立较长距离的通信连接，从而可以避免无线终端直接与停车引导系统通信带来的较大功耗。
202、停车引导系统查询出以当前车辆位置为圆心、以指定距离为半径的区域内存在的所有空闲出租车位，并向每一个空闲出租车位的所有者发送车位预订请求，该车位预订请求包括该停车收费标准。
本发明实施例中，每一个空闲出租车位的所有者在收到停车引导系统发送的车位预订请求之后，可以根据该车位预订请求包括的停车收费标准来决定是否将其空闲出租车位进行出租，如果出租，空闲出租车位的所有者可以向停车引导系统发送同意预订车位响应。
203、停车引导系统在收到若干个空闲出租车位的所有者发送的同意预订车位响应之后，从该若干个空闲出租车位中确定目标出租车位；其中，停车引导系统最早收到目标出租车位的所有者发送的同意预订车位响应。
本发明实施例中，停车引导系统通常会陆续收到若干个空闲出租车位的所有者发送的同意预订车位响应，当停车引导系统最早收到出租车位A的所有者发送的同意预订车位响应时，停车引导系统可以从该若干个空闲出租车位中确定出租车位A作为目标出租车位。
204、停车引导系统生成目标出租车位与当前车辆位置之间的引导路径，并将引导路径发送给无线终端进行停车引导。
205、停车引导系统判断停车引导系统的当前工作负荷是否超过停车引导系统指定的工作负荷，如果未超过，通过天气信息查询端口向天气信息查询端口对应的天气服务中心发起包括目标出租车位的天气信息查询请求；以及，接收天气服务中心通过天气信息查询端口返回的目标出租车位对应的预设时长(如1日)的天气信息。
206、停车引导系统将目标出租车位对应的预设时长的天气信息下发给无线终端。
其中，实施步骤205和步骤206，驾驶员可以提前预知目标出租车位对应的预设时长(如1日)的天气信息，从而可以做好停车时的车辆防护准备，以免车辆被恶劣天气造成损伤。
207、停车引导系统在无线终端所在车辆使离目标出租车位时，根据车辆在目标出租车位的实际停车时间和该停车收费标准从无线终端绑定的电子账号中扣除相应的停车费用，并将扣除的停车费用添加至目标出租车位的所有者的电子账号中。
可见，实施图2所描述的方法，不仅可以提高停车位的利用效率，还可以实现户外无人停车收费，从而可以提高收费管理效率。
可见，实施图2所描述的方法，可以精确的识别出驾驶员的情绪是否稳定以 及识别出驾驶员的眼睛是否疲劳，从而可以避免因驾驶员的情绪不稳定或眼睛疲劳而容易发生驾驶事故。
可见，实施图2所描述的方法，可以避免无线终端直接与停车引导系统通信带来的较大功耗。
可见，实施图2所描述的方法，可以使驾驶员提前预知目标出租车位对应的预设时长(如1日)的天气信息，从而可以做好停车时的车辆防护准备，以免车辆被恶劣天气造成损伤。
实施例三
请参阅图3，图3是本发明实施例公开的一种基于驾驶员报价的停车引导系统的结构示意图。如图3所示，该停车引导系统可以包括：
无线终端301和停车引导系统302，其中：
无线终端301，用于将其所在车辆的当前车辆位置以及驾驶员输入的停车收费标准上报给停车引导系统302；该停车收费标准包括单位时间的停车收费金额；
停车引导系统302，用于查询出以当前车辆位置为圆心、以指定距离为半径的区域内存在的所有空闲出租车位，并向每一个空闲出租车位的所有者发送车位预订请求，车位预订请求包括该停车收费标准；
停车引导系统302，还用于在收到若干个空闲出租车位的所有者发送的同意预订车位响应之后，从若干个空闲出租车位中确定目标出租车位；其中，停车引导系统302最早收到目标出租车位的所有者发送的同意预订车位响应；
停车引导系统302，还用于生成目标出租车位与当前车辆位置之间的引导路径，并将引导路径发送给无线终端301进行停车引导；如图4所示，无线终端301可以显示停车引导系统302发送的目标出租车位与当前车辆位置之间的引导路径，并按照引导路径进行停车引导；
停车引导系统302，还用于在车辆使离目标出租车位时，根据车辆在目标出租车位的实际停车时间和该停车收费标准从无线终端301绑定的电子账号中扣除相应的停车费用，并将扣除的停车费用添加至目标出租车位的所有者的电子账号中。
作为一种可选的实施方式，在图3所示的停车引导系统中：
无线终端301，还用于在将其所在车辆的当前车辆位置以及驾驶员输入的停车收费标准上报给停车引导系统302之前，响应无线终端301所在车辆的驾驶员输入的停车位搜索指令，获取无线终端301配置的至少两个不同的定位接口；以及，将定位请求发送至上述至少两个不同的定位接口，以触发每个定位接口分别将接收到的定位请求发送给各自对应的定位服务器；以及，获取至少一个定位接 口对应的定位服务器发送的位置信息，并获取从第一时刻到第二时刻的响应时间，第一时刻为每个定位接口发送定位请求的时刻，第二时刻为每个定位接口接收到位置信息的时刻；以及，将与每个定位接口对应的响应时间与响应阈值进行比较，并从响应时间未超过响应阈值的定位接口所接收的位置信息中提取定位精度最高的位置信息作为无线终端所在车辆的当前车辆位置；以及，提示驾驶员输入停车收费标准，并且检测驾驶员输入的停车收费标准。
作为一种可选的实施方式，在图3所示的车辆停车诱导系统中：
无线终端301，还用于在响应无线终端301所在车辆的驾驶员输入的停车位搜索指令，获取无线终端301配置的至少两个不同的定位接口之前，识别无线终端301所在车辆的驾驶员的情绪是否稳定，如果情绪不稳定，提示驾驶员停车；如果情绪稳定，无线终端301每隔指定时间采集一帧驾驶员的人脸图像，并从人脸图像中确定出人眼定位矩形，并计算人眼定位矩形的面积，根据阈值判断驾驶员的眼睛的睁闭程度，以及根据驾驶员的眼睛的睁闭程度评价出人眼疲劳程度值，以及基于人眼疲劳程度值判断驾驶员的眼睛是否疲劳，如果疲劳，提示驾驶员停车。
作为一种可选的实施方式，在图3所示的车辆停车诱导系统中：
无线终端301将其所在车辆的当前车辆位置以及驾驶员输入的停车收费标准上报给停车引导系统302的方式具体为：
无线终端301，用于扫描周围环境中是否预先设置有AP接入点，如果预先设置有AP接入点，检测AP接入点是否被配置有开放接入时段，如果AP接入点被配置有开放接入时段，识别无线终端301的当前系统时间是否位于AP接入点被配置的开放接入时段内；如果无线终端301的当前系统时间位于AP接入点被配置的开放接入时段内，检测AP接入点的当前接入的终端数量是否超过AP接入点指定的最大终端接入数量；如果AP接入点的当前接入的终端数量未超过AP接入点指定的最大终端接入数量，无线终端301建立与AP接入点之间的无线连接，并且将无线终端301所在车辆的当前车辆位置以及驾驶员输入的停车收费标准发送给AP接入点，由AP接入点将当前车辆位置以及驾驶员输入的停车收费标准进行加密后发送给停车引导系统302。
作为一种可选的实施方式，在图3所示的车辆停车诱导系统中：
停车引导系统302，还用于在生成目标出租车位与当前车辆位置之间的引导路径，并将引导路径发送给无线终端301进行停车引导之后，判断停车引导系统302的当前工作负荷是否超过停车引导系统302指定的工作负荷；如果停车引导系统302的当前工作负荷未超过停车引导系统302指定的工作负荷，通过天气信 息查询端口向天气信息查询端口对应的天气服务中心发起包括目标出租车位的天气信息查询请求；以及，接收天气服务中心通过天气信息查询端口返回的目标出租车位对应的预设时长的天气信息；以及，将目标出租车位对应的预设时长的天气信息下发给无线终端301。
可见，实施图3所描述的系统，不仅可以提高停车位的利用效率，还可以实现户外无人停车收费，从而可以提高收费管理效率。
可见，实施图3所描述的系统，可以精确的识别出驾驶员的情绪是否稳定以及识别出驾驶员的眼睛是否疲劳，从而可以避免因驾驶员的情绪不稳定或眼睛疲劳而容易发生驾驶事故。
可见，实施图3所描述的系统，可以避免无线终端401直接与停车引导系统402通信带来的较大功耗。
可见，实施图3所描述的系统，可以使驾驶员提前预知目标出租车位对应的预设时长(如1日)的天气信息，从而可以做好停车时的车辆防护准备，以免车辆被恶劣天气造成损伤。
本领域普通技术人员可以理解上述实施例的各种方法中的全部或部分步骤是可以通过程序来指令相关的硬件来完成，该程序可以存储于一计算机可读存储介质中，存储介质包括只读存储器(Read-Only Memory，ROM)、随机存储器(Random Access Memory，RAM)、可编程只读存储器(Programmable Read-only Memory，PROM)、可擦除可编程只读存储器(Erasable Programmable Read Only Memory，EPROM)、一次可编程只读存储器(One-time Programmable Read-Only Memory，OTPROM)、电子抹除式可复写只读存储器(Electrically-Erasable Programmable Read-Only Memory，EEPROM)、只读光盘(Compact Disc Read-Only Memory，CD-ROM)或其他光盘存储器、磁盘存储器、磁带存储器、或者能够用于携带或存储数据的计算机可读的任何其他介质。
以上对本发明实施例公开的一种基于驾驶员报价的停车引导方法及系统进行了详细介绍，本文中应用了具体个例对本发明的原理及实施方式进行了阐述，以上实施例的说明只是用于帮助理解本发明的方法及其核心思想；同时，对于本领域的一般技术人员，依据本发明的思想，在具体实施方式及应用范围上均会有改变之处，综上所述，本说明书内容不应理解为对本发明的限制。

Claims (10)

  1. 一种基于驾驶员报价的停车引导方法，其特征在于，包括：
    无线终端将其所在车辆的当前车辆位置以及驾驶员输入的停车收费标准上报给停车引导系统；所述停车收费标准包括单位时间的停车收费金额；
    所述停车引导系统查询出以所述当前车辆位置为圆心、以指定距离为半径的区域内存在的所有空闲出租车位，并向每一个所述空闲出租车位的所有者发送车位预订请求，所述车位预订请求包括所述停车收费标准；
    所述停车引导系统在收到若干个空闲出租车位的所有者发送的同意预订车位响应之后，从所述若干个空闲出租车位中确定目标出租车位；其中，所述停车引导系统最早收到所述目标出租车位的所有者发送的同意预订车位响应；
    所述停车引导系统生成所述目标出租车位与所述当前车辆位置之间的引导路径并发送给所述无线终端进行停车引导；
    所述停车引导系统在所述无线终端所在车辆使离所述目标出租车位时，根据所述车辆在所述目标出租车位的实际停车时间和所述停车收费标准从所述无线终端绑定的电子账号中扣除相应的停车费用，并将扣除的停车费用添加至所述目标出租车位的所有者的电子账号中。
  2. 根据权利要求1所述的停车引导方法，其特征在于，所述无线终端将其所在车辆的当前车辆位置以及驾驶员输入的停车收费标准上报给停车引导系统之前，所述方法还包括：
    无线终端响应所述无线终端所在车辆的驾驶员输入的停车位搜索指令，获取所述无线终端配置的至少两个不同的定位接口；以及，将定位请求发送至所述至少两个不同的定位接口，以触发每个定位接口分别将接收到的定位请求发送给各自对应的定位服务器；以及，获取至少一个定位接口对应的定位服务器发送的位置信息，并获取从第一时刻到第二时刻的响应时间，第一时刻为每个定位接口发送定位请求的时刻，第二时刻为每个定位接口接收到位置信息的时刻；以及，将与每个定位接口对应的响应时间与响应阈值进行比较，并从响应时间未超过响应阈值的定位接口所接收的位置信息中提取定位精度最高的位置信息作为所述无线终端所在车辆的当前车辆位置；
    所述无线终端提示所述驾驶员输入停车收费标准，并且检测所述驾驶员输入的停车收费标准。
  3. 根据权利要求2所述的停车引导方法，其特征在于，所述无线终端响应所述无线终端所在车辆的驾驶员输入的停车位搜索指令，获取所述无线终端配置的至少两个不同的定位接口之前，所述方法还包括：
    所述无线终端识别所述无线终端所在车辆的驾驶员的情绪是否稳定，如果情绪不稳定，提示所述驾驶员停车；如果情绪稳定，所述无线终端每隔指定时间采集一帧所述驾驶员的人脸图像，并从所述人脸图像中确定出人眼定位矩形，并计算所述人眼定位矩形的面积，根据阈值判断所述驾驶员的眼睛的睁闭程度，以及根据所述驾驶员的眼睛的睁闭程度评价出人眼疲劳程度值，以及基于所述人眼疲劳程度值判断所述驾驶员的眼睛是否疲劳，如果疲劳，提示所述驾驶员停车。
  4. 根据权利要求1～3任一项所述的停车引导方法，其特征在于，所述无线终端将其所在车辆的当前车辆位置以及驾驶员输入的停车收费标准上报给停车引导系统，包括：
    所述无线终端扫描周围环境中是否预先设置有AP接入点，如果预先设置有所述AP接入点，检测所述AP接入点是否被配置有开放接入时段，如果所述AP接入点被配置有所述开放接入时段，识别所述无线终端的当前系统时间是否位于所述AP接入点被配置的所述开放接入时段内；
    如果所述无线终端的当前系统时间位于所述AP接入点被配置的所述开放接入时段内，检测所述AP接入点的当前接入的终端数量是否超过所述AP接入点指定的最大终端接入数量；
    如果所述AP接入点的当前接入的终端数量未超过所述AP接入点指定的最大终端接入数量，所述无线终端建立与所述AP接入点之间的无线连接，并且将所述无线终端所在车辆的当前车辆位置以及驾驶员输入的停车收费标准发送给所述AP接入点，由所述AP接入点将所述当前车辆位置以及驾驶员输入的停车收费标准进行加密后发送给所述停车引导系统。
  5. 根据权利要求1～4所述的停车引导方法，其特征在于，所述停车引导系统生成所述目标出租车位与所述当前车辆位置之间的引导路径并发送给所述无线终端进行停车引导之后，所述方法还包括:
    所述停车引导系统判断所述停车引导系统的当前工作负荷是否超过所述停车引导系统指定的工作负荷；
    如果所述停车引导系统的当前工作负荷未超过所述停车引导系统指定的工作负荷，所述停车引导系统通过天气信息查询端口向所述天气信息查询端口对应的天气服务中心发起包括所述目标出租车位的天气信息查询请求；
    以及，所述停车引导系统接收所述天气服务中心通过所述天气信息查询端口返回的所述目标出租车位对应的预设时长的天气信息；
    以及，所述停车引导系统将所述目标出租车位对应的预设时长的天气信息下发给所述无线终端。
  6. 一种基于驾驶员报价的停车引导系统，其特征在于，包括无线终端和停车引导系统，其中：
    所述无线终端，用于将其所在车辆的当前车辆位置以及驾驶员输入的停车收费标准上报给所述停车引导系统；所述停车收费标准包括单位时间的停车收费金额；
    所述停车引导系统，用于查询出以所述当前车辆位置为圆心、以指定距离为半径的区域内存在的所有空闲出租车位，并向每一个所述空闲出租车位的所有者发送车位预订请求，所述车位预订请求包括所述停车收费标准；
    所述停车引导系统，还用于在收到若干个空闲出租车位的所有者发送的同意预订车位响应之后，从所述若干个空闲出租车位中确定目标出租车位；其中，所述停车引导系统最早收到所述目标出租车位的所有者发送的同意预订车位响应；
    所述停车引导系统，还用于生成所述目标出租车位与所述当前车辆位置之间的引导路径并发送给所述无线终端进行停车引导；
    所述停车引导系统，还用于在所述无线终端所在车辆使离所述目标出租车位时，根据所述车辆在所述目标出租车位的实际停车时间和所述停车收费标准从所述无线终端绑定的电子账号中扣除相应的停车费用，并将扣除的停车费用添加至所述目标出租车位的所有者的电子账号中。
  7. 根据权利要求6所述的停车引导系统，其特征在于：
    所述无线终端，还用于在将其所在车辆的当前车辆位置以及驾驶员输入的停车收费标准上报给所述停车引导系统之前，响应所述无线终端所在车辆的驾驶员输入的停车位搜索指令，获取所述无线终端配置的至少两个不同的定位接口；以及，将定位请求发送至所述至少两个不同的定位接口，以触发每个定位接口分别将接收到的定位请求发送给各自对应的定位服务器；以及，获取至少一个定位接口对应的定位服务器发送的位置信息，并获取从第一时刻到第二时刻的响应时间，第一时刻为每个定位接口发送定位请求的时刻，第二时刻为每个定位接口接收到位置信息的时刻；以及，将与每个定位接口对应的响应时间与响应阈值进行比较，并从响应时间未超过响应阈值的定位接口所接收的位置信息中提取定位精度最高的位置信息作为所述无线终端所在车辆的当前车辆位置；以及，提示所述驾驶员输入停车收费标准，并且检测所述驾驶员输入的停车收费标准。
  8. 根据权利要求7所述的停车引导系统，其特征在于：
    所述无线终端，还用于在响应所述无线终端所在车辆的驾驶员输入的停车位搜索指令，获取所述无线终端配置的至少两个不同的定位接口之前，识别所述无线终端所在车辆的驾驶员的情绪是否稳定，如果情绪不稳定，提示所述驾驶员停 车；如果情绪稳定，所述无线终端每隔指定时间采集一帧所述驾驶员的人脸图像，并从所述人脸图像中确定出人眼定位矩形，并计算所述人眼定位矩形的面积，根据阈值判断所述驾驶员的眼睛的睁闭程度，以及根据所述驾驶员的眼睛的睁闭程度评价出人眼疲劳程度值，以及基于所述人眼疲劳程度值判断所述驾驶员的眼睛是否疲劳，如果疲劳，提示所述驾驶员停车。
  9. 根据权利要求6～8任一项所述的停车引导系统，其特征在于，所述无线终端将其所在车辆的当前车辆位置以及驾驶员输入的停车收费标准上报给停车引导系统的方式具体为：
    所述无线终端，用于扫描周围环境中是否预先设置有AP接入点，如果预先设置有所述AP接入点，检测所述AP接入点是否被配置有开放接入时段，如果所述AP接入点被配置有所述开放接入时段，识别所述无线终端的当前系统时间是否位于所述AP接入点被配置的所述开放接入时段内；如果所述无线终端的当前系统时间位于所述AP接入点被配置的所述开放接入时段内，检测所述AP接入点的当前接入的终端数量是否超过所述AP接入点指定的最大终端接入数量；如果所述AP接入点的当前接入的终端数量未超过所述AP接入点指定的最大终端接入数量，所述无线终端建立与所述AP接入点之间的无线连接，并且将所述无线终端所在车辆的当前车辆位置以及驾驶员输入的停车收费标准发送给所述AP接入点，由所述AP接入点将所述当前车辆位置以及驾驶员输入的停车收费标准进行加密后发送给所述停车引导系统。
  10. 根据权利要求6～9任一项所述的停车引导系统，其特征在于：
    所述停车引导系统，还用于在生成所述目标出租车位与所述当前车辆位置之间的引导路径，并将所述引导路径发送给所述无线终端进行停车引导之后，判断所述停车引导系统的当前工作负荷是否超过所述停车引导系统指定的工作负荷；如果所述停车引导系统的当前工作负荷未超过所述停车引导系统指定的工作负荷，通过天气信息查询端口向所述天气信息查询端口对应的天气服务中心发起包括所述目标出租车位的天气信息查询请求；以及，接收所述天气服务中心通过所述天气信息查询端口返回的所述目标出租车位对应的预设时长的天气信息；以及，将所述目标出租车位对应的预设时长的天气信息下发给所述无线终端。
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