WO2018233072A1 - 一种结合天气信息的车辆停车引导系统及方法 - Google Patents
一种结合天气信息的车辆停车引导系统及方法 Download PDFInfo
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- WO2018233072A1 WO2018233072A1 PCT/CN2017/100386 CN2017100386W WO2018233072A1 WO 2018233072 A1 WO2018233072 A1 WO 2018233072A1 CN 2017100386 W CN2017100386 W CN 2017100386W WO 2018233072 A1 WO2018233072 A1 WO 2018233072A1
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- 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
- G08G1/0967—Systems involving transmission of highway information, e.g. weather, speed limits
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- 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
- G08G1/096833—Systems involving transmission of navigation instructions to the vehicle where different aspects are considered when computing the route
- G08G1/096838—Systems involving transmission of navigation instructions to the vehicle where different aspects are considered when computing the route where the user preferences are taken into account or the user selects one route out of a plurality
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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
Definitions
- the present invention relates to the field of Internet of Things technologies, and in particular, to a vehicle parking guidance system and method combining weather information.
- the embodiment of the invention discloses a vehicle parking guidance system and method combining weather information, which can guide the vehicle to a parking space suitable for the driver's desired parking time, thereby improving the utilization rate of the parking space; Predict the weather information of the preset time zone corresponding to the parking lot in advance, and prepare the vehicle protection when parking, so as to avoid damage caused by bad weather.
- a first aspect of the embodiments of the present invention discloses a vehicle parking guidance method combining weather information, including:
- the parking guidance system receives the current vehicle position of the vehicle where the communication device is reported by the communication device and the expected parking time input by the driver;
- the parking guidance system finds, within its own jurisdiction, all parking lots in which there are free parking spaces, and the remaining rental time of the free parking spaces exceeds the expected parking time; and all the parking lots that are found out
- the location identifier is sent to the communication device, so that the driver of the vehicle where the communication device is located selects any one of the parking lots as the target parking lot based on the location identifiers of all the parking lots;
- the parking guidance system queries the weather information of the preset duration corresponding to the target parking lot and sends the weather information to the communication terminal, so that the driver of the vehicle where the communication terminal is located determines whether an external guidance needs to be generated according to the weather information. path;
- the target parking space is any free parking space in the target parking lot that exceeds the expected parking time; the external guiding path and the internal guiding path are sent to the communication device for parking guidance.
- the communication device reports the current vehicle location of the vehicle where the communication device is located and the expected parking time input by the driver to the parking guidance system.
- the method further includes:
- the communication device collects the current vehicle position in response to the parking space search command input by the driver of the vehicle where the communication device is located;
- the communication device prompts the driver to input a desired parking time
- the communication device detects a desired parking time input by the driver.
- the method further includes: before the communication device responds to the parking space search command input by the driver of the vehicle where the communication device is located, before the current vehicle position is collected, the method further include:
- the communication device detects electrocardiogram data of the driver sent by a wearable device worn by a driver of a vehicle where the communication device is located;
- the communication device performs denoising processing on the electrocardiogram data
- the communication device uses an electrocardiogram R wave extraction algorithm to extract an R wave peak value in the degaussed ECG data, and calculates an RR spacing between adjacent R waves in the denoised processed electrocardiogram data;
- the communication device calculates a frequency domain index, a time domain index, and a non-linear index of the RR interval; wherein the frequency domain indicator includes a parasympathetic nerve activity index, and the time domain indicator includes a short-range heart rate variability indicator;
- the heart rate variability index is calculated by obtaining a root mean square of the sum of the squares of the RR gap differences;
- the parasympathetic nerve activity index is calculated by a fast Fourier transform;
- the nonlinear index is calculated by a fractal dimension calculation method
- the communication device analyzes the vitality value of the user's emotion according to the frequency domain index, the time domain index, and the non-linear index; the vitality value is established according to the time domain index, the frequency domain indicator, and the nonlinear indicator. a value calculated by a multiple linear regression equation;
- the communication device identifies, based on the vitality value, whether the driver's mood is unstable, and if not, prompts the driver to stop.
- the communication device collects a frame of the driver's face image every 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 closure of the driver's eyes according to a threshold value, and evaluating a degree of human eye fatigue according to a degree of closure of the driver's eyes a value, based on the value of the degree of human eye fatigue, determining whether the driver's eyes are fatigued, if fatigue, prompting The driver stops.
- the method also includes:
- the parking guidance system determines whether the actual parking time of the vehicle in the target parking space exceeds the expected parking time length, and if the expected parking time is not exceeded, the first charging rule and the corresponding charging location according to the target parking space Calculating a corresponding parking fee for the actual parking time, the first charging rule includes a first charging amount corresponding to the unit time; if the expected parking time is exceeded, the second charging rule corresponding to the target parking space and the actual The parking duration calculates a corresponding parking fee, the second charging rule includes a second charging amount corresponding to the unit time, and the second charging amount is equal to n times the first charging amount, and the n is a positive number greater than 0; And deducting the corresponding parking fee from the electronic account bound to the communication device.
- a second aspect of the embodiments of the present invention discloses a vehicle parking guidance system incorporating weather information, including a communication device and a parking guidance system, wherein:
- the communication device is configured to report the current vehicle location of the vehicle where the communication device is located and the expected parking time input by the driver to the parking guidance system;
- the parking guidance system is configured to find, within its own jurisdiction, all parking lots in which there are free parking spaces, and the remaining rental time of the free parking spaces exceeds the expected parking time; and Sending a location identifier of all parking lots to the communication device, so that a driver of the vehicle in which the communication device is located selects one of the parking lots as a target based on the location identification of all the parking lots parking lot;
- the parking guidance system is further configured to query the weather information of the preset duration corresponding to the target parking lot and send the weather information to the communication terminal, so that the driver of the vehicle where the communication terminal is located determines whether the weather information is based on the weather information. Need to generate an external boot path;
- the parking guidance system is further configured to: when the indication information reported by the communication terminal indicates that an external guiding path needs to be generated, generate an external guiding path between the entrance location of the target parking lot and the current vehicle location, and generate An internal guiding path between the entrance location of the target parking lot and the target parking space, wherein the target parking space is any free parking space in the target parking lot that exceeds the expected parking time; An external boot path and the internal boot path are sent to the communication device for parking guidance.
- the communication device is further configured to respond to the vehicle where the communication device is located before reporting the current vehicle location of the vehicle where the communication device is located and the expected parking time input by the driver to the parking guidance system.
- a parking space search command input by the driver, collecting a current vehicle position; and prompting the driver to input a desired parking time; and detecting a desired parking time input by the driver.
- the communication device is further configured to: before the current vehicle position is collected in response to a parking space search command input by a driver of the vehicle where the communication device is located, detecting the sent by the wearable device worn by the driver of the vehicle where the communication device is located Driver's electrocardiogram data; performing denoising processing on the electrocardiogram data; extracting R wave peaks in the degaussed ECG data by using an electrocardiogram R wave extraction algorithm, and calculating adjacent to the denoised processed electrocardiogram data
- the RR interval between the R waves; the frequency domain index, the time domain index, and the nonlinear index of the RR interval are calculated; wherein the frequency domain indicator includes a parasympathetic nerve activity index, and the time domain indicator includes a short range heart rate variability indicator;
- the short-range heart rate variability index is calculated by acquiring a root mean square of a sum of squares of the RR gap differences; the parasympathetic nerve activity index is calculated by a fast Fourier transform; and the nonlinear index is calculated by a
- the vitality value is a value calculated according to the multivariate linear regression equation established by the time domain index, the frequency domain index, and the nonlinear index; and according to the vitality value, whether the driver's emotion is unstable, if unstable , prompting the driver to stop.
- the communication device is further configured to: when identifying the emotional stability of the driver, collect one frame of the driver at a specified time a face image, and determining a human eye positioning rectangle from the face image, calculating an area of the human eye positioning rectangle, determining a degree of closure of the driver's eyes according to a threshold, and according to the driver
- the degree of eyelidness of the eye is evaluated as a value of the degree of eye fatigue, and it is judged whether the eye of the driver is tired based on the value of the degree of eye fatigue of the human eye, and if the eye is tired, the driver is prompted to stop.
- the parking guidance system is further configured to determine whether the actual parking time of the vehicle in the target parking space exceeds after the external guiding path and the internal guiding path are sent to the communication device for parking guidance Determining the expected parking time, if the expected parking time is not exceeded, calculating a corresponding parking fee according to the first charging rule corresponding to the target parking space and the actual parking time, the first charging rule including the corresponding unit time a charging amount; if the expected parking time is exceeded, calculating a corresponding parking fee according to the second charging rule corresponding to the target parking space and the actual parking time, the second charging rule including a second charging corresponding to the unit time
- the amount, and the second charge amount is equal to n times the first charge amount, the n is a positive number greater than 0; and the corresponding parking fee is deducted from the electronic account bound by the communication device.
- the embodiment of the invention has the following beneficial effects:
- the external position between the entrance position of the target parking lot and the current vehicle position is generated.
- FIG. 1 is a schematic flow chart of a vehicle parking guidance method combining weather information according to an embodiment of the present invention
- FIG. 2 is a schematic diagram of an interface between an external guiding path and an internal guiding path displayed by a communication device according to an embodiment of the present invention
- FIG. 3 is a schematic flow chart of another vehicle parking guidance method combining weather information according to an embodiment of the present invention.
- FIG. 4 is a schematic structural diagram of a vehicle parking guidance system incorporating weather information according to an embodiment of the present invention.
- the embodiment of the invention discloses a vehicle parking guidance system and method combining weather information, which can guide the vehicle to a parking space suitable for the driver's desired parking time, thereby improving the utilization rate of the parking space; Pre-aware the weather information for the preset duration of the parking lot, and when parking Prepare the vehicle for protection from damage caused by bad weather. The details are described below separately.
- FIG. 1 is a schematic flowchart diagram of a vehicle parking guidance method combined with weather information according to an embodiment of the present invention.
- the vehicle parking guidance method combining weather information may include the following steps:
- the communication device reports the current vehicle location of the vehicle where the communication device is located and the expected parking time input by the driver to the parking guidance system.
- the wireless communication module built in the communication device 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 communication device may use Frequency Division Multiple Access (FDMA), Frequency-Hopping Spread Spectrum (FHSS), Dynamic Time Division Multiple Access (DTDMA), and backoff.
- FDMA Frequency Division Multiple Access
- FHSS Frequency-Hopping Spread Spectrum
- DTDMA Dynamic Time Division Multiple Access
- CSMA multiplexing
- the communication device may perform the following steps:
- the communication device collects the current vehicle position in response to the parking space search command input by the driver of the vehicle where the communication device is located; and the communication device can prompt the driver to input the desired parking time; and the communication device detects the expected parking time input by the driver (eg, 1 Hours).
- the communication device may perform the following steps before collecting the current vehicle location in response to the parking space search command input by the driver of the vehicle where the communication device is located:
- the communication device can identify whether the emotion of the driver of the vehicle where the communication device is located is stable. If the emotion is unstable, the communication device can prompt the driver to stop; if the emotion is stable, the communication device can collect a frame of the driver's face image 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 driver judges the driver's based on the degree of human eye fatigue Whether the eyes are tired or not, if the fatigue is tired, the driver is prompted to stop; accordingly, the driver can input a parking space search command to the communication device according to the prompt, thereby avoiding a driving accident easily caused by the driver's emotional instability or eye fatigue.
- the manner in which the communication device identifies whether the emotion of the driver of the vehicle where the communication device is located is stable:
- the communication device detects the driver's electrocardiogram data sent by the wearer (such as a wristband) worn by the driver of the vehicle where the communication device is located; for example, the communication device can detect whether the travel time of the vehicle where the communication device is located exceeds a preset duration, if For a preset duration, the communication device can detect whether the communication device establishes a communication connection with a wearable device (such as a wristband) worn by a driver of the vehicle in which the communication device is located, and if so, the communication device can notify the driver that the worn device is driving to the wireless terminal.
- Electrocardiogram data of the staff such as a wristband
- the communication device 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 communication device can analyze the emotional activity value of the user 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 non-linear 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 communication device can report the current vehicle location of the vehicle where the communication device is located and the expected parking time input by the driver to the parking guidance system.
- the communication device scans whether the routing node is preset in the surrounding environment. If the routing node is preset, the routing node is configured to be configured with an open access period, and if the routing node is configured with an open access period, the current system time of the communication device is identified. Whether it is located in the open access period in which the routing node is configured;
- the communication device If the current system time of the communication device is located in the open access period in which the routing node is configured, it is detected whether the number of terminals currently accessed by the routing node exceeds the maximum number of terminal access specified by the routing node; if the currently accessed terminal of the routing node The number does not exceed the maximum number of terminal accesses specified by the routing node, the communication device establishes a wireless connection with the routing node, and sends the current vehicle location of the vehicle in which the communication device is located and the expected parking time input by the driver to the routing node, by routing The node will be the communication device The current vehicle position of the vehicle and the expected parking time input by the driver are sent to the parking guidance system.
- the routing node sends the current vehicle location of the vehicle where the communication device is located and the expected parking time input by the driver to the parking guidance system, so that the communication device can directly establish a long-distance communication connection with the parking guidance system, thereby Avoid the large power consumption caused by the communication device directly communicating with the parking guidance system.
- the parking guidance system searches for, in its own jurisdiction, all parking lots in which there are free parking spaces, and the remaining rental time of the free parking spaces exceeds the expected parking time; and, the location identifiers of all the found parking lots are sent.
- the communication device is selected such that the driver of the vehicle in which the communication device is located selects any parking lot from the found parking lots as the target parking lot based on the location identification of all the parking lots found.
- each of the free parking spaces can be rented according to time, that is, each free parking space can be set with a rental time (for example, 08:30 to 18:00).
- a rental time for example, 08:30 to 18:00.
- the driver can rent his free parking space, and the driver can report to the parking guidance system the length of the rental time set by the driver for his free parking space (eg 08:30 ⁇ 18:00).
- the location identifier of the parking lot may include the physical location coordinates of the parking lot, the landmark location of the parking lot, and the like for identifying the parking lot at a certain place.
- the parking guidance system queries the weather information of the preset duration corresponding to the target parking lot and sends the weather information to the communication terminal, so that the driver of the vehicle where the communication terminal is located determines whether the external guiding path needs to be generated according to the weather information.
- the manner in which the parking guidance system queries the weather information of the preset time zone corresponding to the target parking lot and delivers the weather information to the communication terminal may be:
- 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 information query including the target parking lot location to the weather service platform corresponding to the weather information inquiry port. And receiving, by the weather service platform, weather information corresponding to a preset time period (such as 1 day) corresponding to the target parking lot returned by the weather information inquiry port; and, the parking guidance system sets the weather information corresponding to the preset time zone corresponding to the target parking lot Send to communication equipment.
- a preset time period such as 1 day
- the driver can predict the weather information of the preset time period (such as 1 day) corresponding to the target parking lot in advance, so that the vehicle protection preparation during parking can be prepared to prevent the vehicle from being damaged by bad weather.
- the preset time period such as 1 day
- the parking guidance system indicates, when the indication information reported by the communication terminal indicates that an external guiding path needs to be generated, generates an external guiding path between the entrance location of the target parking lot and the current vehicle location, and generates An internal guiding path between the entrance location of the target parking lot and the target parking space.
- the target parking space is any free parking space in the target parking lot that exceeds the expected parking time; the external guiding path and the internal guiding path are sent to The communication device performs parking guidance.
- FIG. 2 is a schematic diagram of an interface between an external guiding path and an internal guiding path displayed by a communication device according to an embodiment of the present invention.
- the solid line indicates the external guiding path
- the broken line indicates the internal guiding path. The driver can drive the vehicle to the target parking space of the target parking lot according to the external guiding path and the internal guiding path displayed by the communication device.
- the vehicle can be guided to a parking space suitable for the driver's desired parking time, so that the utilization of the parking space can be improved.
- implementing the method described in FIG. 1 can enable the driver to predict the weather information of the preset time period corresponding to the parking lot in advance, and prepare the vehicle protection during parking to prevent the vehicle from being damaged by bad weather.
- FIG. 3 is a schematic flowchart diagram of another vehicle parking guidance method combined with weather information according to an embodiment of the present invention.
- the vehicle parking guidance method combining weather information may include the following steps:
- the communication device reports the current vehicle location of the vehicle where the communication device is located and the expected parking time input by the driver to the parking guidance system.
- the communication device may perform the following steps:
- the communication device collects the current vehicle position in response to the parking space search command input by the driver of the vehicle where the communication device is located; and the communication device can prompt the driver to input the desired parking time; and the communication device detects the expected parking time input by the driver (eg, 1 Hours).
- the communication device may perform the following steps before collecting the current vehicle location in response to the parking space search command input by the driver of the vehicle where the communication device is located:
- the communication device can identify whether the emotion of the driver of the vehicle where the communication device is located is stable. If the emotion is unstable, the communication device can prompt the driver to stop; if the emotion is stable, the communication device can collect a frame of the driver's face image at a specified time. And determining a human eye positioning rectangle from the face image, and calculating an area of the human eye positioning rectangle, determining the degree of the driver's eyes to be closed according to the threshold value, and according to the driver's The degree of eyelidness is evaluated as the degree of eye fatigue, and whether the driver's eyes are fatigued based on the degree of human eye fatigue. If fatigue occurs, the driver is prompted to stop; accordingly, the driver can input the parking space to the communication device according to the prompt.
- the search command can avoid driving accidents that are easily caused by the driver's emotional instability or eye strain.
- the manner in which the communication device identifies whether the emotion of the driver of the vehicle where the communication device is located is stable:
- the communication device 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 communication device is located;
- the communication device 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 communication device can analyze the emotional activity value of the user 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 non-linear 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 communication device can report the current vehicle location of the vehicle where the communication device is located and the expected parking time input by the driver to the parking guidance system.
- the communication device scans whether the routing node is preset in the surrounding environment. If the routing node is preset, the routing node is configured to be configured with an open access period, and if the routing node is configured with an open access period, the current system time of the communication device is identified. Whether it is located in the open access period in which the routing node is configured;
- the routing node If the current system time of the communication device is located in the open access period in which the routing node is configured, detecting whether the number of terminals currently accessed by the routing node exceeds the maximum terminal access number specified by the routing node;
- the communication device establishes a wireless connection with the routing node, and the current vehicle location of the vehicle in which the communication device is located and the driver input expectations
- the parking duration is sent to the routing node, and the routing node sends the current vehicle location of the vehicle where the communication device is located and the expected parking duration input by the driver to the parking guidance system.
- the routing node sends the current vehicle location of the vehicle where the communication device is located and the expected parking time input by the driver to the parking guidance system, so that the communication device can directly establish a long-distance communication connection with the parking guidance system, thereby Avoid the large power consumption caused by the communication device directly communicating with the parking guidance system.
- the parking guidance system finds, within its own jurisdiction, all parking lots in which there are free parking spaces, and the remaining rental time of the free parking spaces exceeds the expected parking time; and, the location identifiers of all the found parking lots are sent.
- the communication device is selected such that the driver of the vehicle in which the communication device is located selects any parking lot from the found parking lots as the target parking lot based on the location identification of all the parking lots found.
- the parking guidance system queries the weather information of the preset time zone corresponding to the target parking lot and sends the weather information to the communication terminal, so that the driver of the vehicle where the communication terminal is located determines whether the external guiding path needs to be generated according to the weather information.
- the manner in which the parking guidance system queries the weather information of the preset time zone corresponding to the target parking lot and delivers the weather information to the communication terminal may be:
- 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 information query including the target parking lot location to the weather service platform corresponding to the weather information inquiry port. And receiving, by the weather service platform, weather information corresponding to a preset time period (such as 1 day) corresponding to the target parking lot returned by the weather information inquiry port; and, the parking guidance system sets the weather information corresponding to the preset time zone corresponding to the target parking lot Send to communication equipment.
- a preset time period such as 1 day
- the driver can predict the weather information of the preset time period (such as 1 day) corresponding to the target parking lot in advance, so that the vehicle protection preparation during parking can be prepared to prevent the vehicle from being damaged by bad weather.
- the preset time period such as 1 day
- the parking guidance system indicates, when the indication information reported by the communication terminal indicates that an external guiding path needs to be generated, generates an external guiding path between the entrance location of the target parking lot and the current vehicle location, and generates an entrance location and a target parking space of the target parking lot.
- the internal guiding path between the target parking spaces is that the remaining rental time in the target parking lot exceeds any desired free parking time; the external guiding path and the internal guiding path are sent to the communication device for parking guidance.
- the parking guidance system determines whether the actual parking time of the vehicle in the target parking space exceeds the expected parking time. If not, the first charging rule is calculated according to the first charging rule corresponding to the target parking space and the actual parking time. The first charging amount corresponding to the unit time; if the expected parking time is exceeded, the corresponding charging fee is calculated according to the second charging rule corresponding to the target parking space and the actual parking time, and the second charging rule includes the second charging amount corresponding to the unit time, and Second charge The amount is equal to n times the first charge amount, n is a positive number greater than 0; and the corresponding parking fee is deducted from the electronic account bound to the communication device.
- the implementation step 305 can encourage the driver to drive the vehicle away from the target parking space in time when the vehicle is parked for the desired parking time, so as not to cause a huge parking fee.
- the vehicle can be guided to a parking space suitable for the driver's desired parking time, so that the utilization of the parking space can be improved.
- implementing the method described in FIG. 3 can enable the driver to predict the weather information of the preset time period corresponding to the parking lot in advance, and prepare the vehicle protection during parking to prevent the vehicle from being damaged by bad weather.
- FIG. 4 is a schematic structural diagram of a vehicle parking guidance system incorporating weather information according to an embodiment of the present invention. As shown in Figure 4, the system can include:
- the communication device 401 is configured to report the current vehicle position of the vehicle where the communication device 401 is located and the expected parking time input by the driver to the parking guidance system 402;
- the parking guidance system 402 is configured to find, within its own jurisdiction, all parking lots in which there are free parking spaces, and the remaining rental time of the free parking spaces exceeds the expected parking time; and the locations of all the parking lots that will be found
- the identifier is sent to the communication device 401, so that the driver of the vehicle where the communication device 401 is located selects any parking lot as the target parking lot from all the found parking lots based on the location identifiers of all the parking lots found;
- the parking guidance system 402 is further configured to query the weather information of the preset duration corresponding to the target parking lot and send it to the communication terminal 401, so that the driver of the vehicle where the communication terminal 401 is located determines whether the external guiding path needs to be generated according to the weather information;
- the parking guidance system 402 is further configured to: when the indication information reported by the communication terminal 401 indicates that an external guiding path needs to be generated, generate an external guiding path between the entrance location of the target parking lot and the current vehicle location, and generate an entrance location of the target parking lot.
- the internal guiding path between the target parking space and the remaining parking time in the target parking lot exceeds the expected parking time; and the external guiding path and the internal guiding path are sent to the communication device for parking guidance. .
- the communication device 401 is further configured to: before reporting the current vehicle location of the vehicle where the communication device 401 is located and the expected parking duration input by the driver to the parking guidance system, collecting the current parking space search command input by the driver of the vehicle where the communication device is located, collecting the current a vehicle position; and, prompting the driver to input a desired parking time; and detecting a desired parking time input by the driver.
- the communication device 401 is further configured to detect, according to the parking space search command input by the driver of the vehicle where the communication device 401 is located, before detecting the current vehicle position, detecting the driver's electrocardiogram data sent by the wearer worn by the driver of the vehicle where the communication device 401 is located.
- Denoising the ECG data extracting the R-wave peak in the ECG data after denoising by using the R-wave extraction algorithm of the ECG, and calculating the RR spacing between adjacent R-waves in the ECG data after denoising; Calculating RR The frequency domain index, the time domain index and the non-linear index of the spacing; wherein the frequency domain index includes the parasympathetic nerve activity index, the time domain index includes the short-range heart rate variability index; the short-range heart rate variability index obtains the sum of the squares of the RR gap differences The square root is calculated; the parasympathetic activity index is calculated by the fast Fourier transform; the nonlinear index is calculated by the fractal dimension calculation method; the user's emotional vitality value is analyzed according to the frequency domain index, the time domain index and the nonlinear index; The vitality value is based on time domain indicators, frequency domain indicators and non-linear indicators.
- the human eye positioning rectangle is determined in the face image, the area of the human eye positioning rectangle is calculated, the degree of the driver's eyes is determined according to the threshold value, and the degree of human eye fatigue is evaluated according to the degree of the driver's eyes, based on the person
- the eye fatigue level value determines whether the driver's eyes are tired, and if fatigue, prompts the driver to stop.
- the manner in which the communication device 401 reports the current vehicle position of the vehicle in which the communication device 401 is located and the expected parking time input by the driver to the parking guidance system is specifically:
- the communication device 401 is configured to scan whether a routing node is preset in the surrounding environment. If a routing node is preset, detecting whether the routing node is configured with an open access period, if the routing node is configured with an open access period, identifying the communication device Whether the current system time is located in the open access period in which the routing node is configured; if the current system time of the communication device is located in the open access period in which the routing node is configured, detecting whether the number of terminals currently accessed by the routing node exceeds the routing node The maximum number of terminal accesses specified; if the number of terminals currently accessed by the routing node does not exceed the maximum terminal access specified by the routing node Quantity, establishing a wireless connection with the routing node, and transmitting the current vehicle location of the vehicle in which the communication device is located and the expected parking time input by the driver to the routing node, the current vehicle location of the vehicle where the communication device is located and the driver by the routing node The entered desired parking time is sent to the parking guidance
- the parking guidance system 402 is further configured to determine whether the actual parking time of the vehicle in the target parking space exceeds the expected parking time after the external guiding path and the internal guiding path are sent to the communication device for parking guidance, and if the expected parking time is not exceeded, The first charging rule corresponding to the target parking space and the actual parking time are calculated corresponding to the parking fee.
- the first charging rule includes a first charging amount corresponding to the unit time; if the expected parking time is exceeded, the second charging rule corresponding to the target parking space and The actual parking time calculates a corresponding parking fee, the second charging rule includes a second charging amount corresponding to the unit time, and the second charging amount is equal to n times the first charging amount, n is a positive number greater than 0; and, the slave communication device The corresponding parking fee is deducted from the bound electronic account.
- implementing the system described in FIG. 4 can enable the driver to predict the weather information of the preset time period corresponding to the parking lot in advance, and prepare the vehicle protection during parking to prevent the vehicle from being damaged by bad weather.
- 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
一种结合天气信息的车辆停车引导系统及方法，包括：当驾驶员根据停车引导系统查询出的目标停车场对应的预设时长的天气信息决定需要生成外部引导路径时，生成目标停车场的入口位置与当前车辆位置之间的外部引导路径、目标停车场的入口位置与目标停车位之间的内部引导路径；目标停车场是驾驶员从停车引导系统查找出的存在有空闲停车位、且空闲停车位的剩余出租时长超过驾驶员期望停车时长的所有停车场中选取的某停车场；目标停车位是目标停车场内的剩余出租时长超过期望停车时长任意一个空闲停车位；将外部、内部引导路径发送给通讯设备进行停车引导。可将车辆引导至适合驾驶员期望停车时长的停车位，提前预知停车场对应的预设时长的天气信息。
Description
本发明涉及物联网技术领域，尤其涉及一种结合天气信息的车辆停车引导系统及方法。
在我国的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，用户可以将其在停车场中购买的或租赁的停车位按时进行出租，然而车辆驾驶员通常难以便捷的找到适合驾驶员的期望停车时长的停车位，从而不利于提高停车位的利用率；而且，对于户外的停车场，驾驶员往往无法提前预知停车场对应的预设时长的天气信息，从而无法提前做好停车时的车辆防护准备，使得车辆容易被恶劣天气造成损伤。
发明内容
本发明实施例公开了一种结合天气信息的车辆停车引导系统及方法，可以将车辆引导至适合驾驶员的期望停车时长的停车位，从而可以提高停车位的利用率；而且，可使驾驶员提前预知停车场对应的预设时长的天气信息，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。
本发明实施例第一方面公开一种结合天气信息的车辆停车引导方法，包括：
停车引导系统接收通讯设备上报的所述通讯设备所在车辆的当前车辆位置以及驾驶员输入的期望停车时长；
所述停车引导系统在自身管辖范围内查找出存在有空闲停车位、并且所述空闲停车位的剩余出租时长超过所述期望停车时长的所有停车场；以及，将所述查找出的所有停车场的位置标识发送给所述通讯设备，以使所述通讯设备所在车辆的驾驶员以所述所有停车场的位置标识为依据，从所述所有停车场中选择任一个停车场作为目标停车场；
所述停车引导系统查询所述目标停车场对应的预设时长的天气信息并下发给所述通讯终端，以使所述通讯终端所在车辆的驾驶员根据所述天气信息决定是否需要生成外部引导路径；
所述停车引导系统在所述通讯终端上报的指示信息表示需要生成外部引导路径时，生成所述目标停车场的入口位置与所述当前车辆位置之间的外部引导路径，以及生成所述目标停车场的入口位置与目标停车位之间的内部引导路径，所
述目标停车位是所述目标停车场内的剩余出租时长超过所述期望停车时长任意一个空闲停车位；将所述外部引导路径和所述内部引导路径发送给所述通讯设备进行停车引导。
作为一种可选的实施方式，在本发明实施例第一方面中，所述通讯设备在将所述通讯设备所在车辆的当前车辆位置以及驾驶员输入的期望停车时长上报给所述停车引导系统之前，所述方法还包括：
通讯设备响应所述通讯设备所在车辆的驾驶员输入的停车位搜索指令，采集当前车辆位置；
以及，所述通讯设备提示所述驾驶员输入期望停车时长；
以及，所述通讯设备检测所述驾驶员输入的期望停车时长。
作为一种可选的实施方式，在本发明实施例第一方面中，所述通讯设备响应所述通讯设备所在车辆的驾驶员输入的停车位搜索指令，采集当前车辆位置之前，所述方法还包括：
所述通讯设备检测所述通讯设备所在车辆的驾驶员佩戴的穿戴设备发送的所述驾驶员的心电图数据；
所述通讯设备对所述心电图数据进行去噪处理；
所述通讯设备采用心电图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，以及计算所述经过去噪处理的心电图数据中相邻R波之间RR间距；
所述通讯设备计算所述RR间距的频域指标、时域指标及非线性指标；其中，所述频域指标包括副交感神经活性指标，所述时域指标包括短程心率变动性指标；所述短程心率变动性指标通过获取所述RR间距差值平方和的均方根来计算；所述副交感神经活性指标通过快速傅里叶变换来计算；所述非线性指标通过分形维数计算方法来计算；
所述通讯设备根据所述频域指标、时域指标及非线性指标，分析所述用户的情绪的活力值；所述活力值为根据所述时域指标、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；
所述通讯设备根据所述活力值识别所述驾驶员的情绪是否不稳定，如果不稳定，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，如果情绪稳定，所述通讯设备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，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，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，所述停车引导系统将所述外部引导路径和所述内部引导路径发送给所述通讯设备进行停车引导之后，所述方法还包括:
所述停车引导系统判断所述车辆在所述目标停车位的实际停车时长是否超过所述期望停车时长，如果未超过所述期望停车时长，按照所述目标停车位对应的第一收费规则以及所述实际停车时长计算相应的停车费用，所述第一收费规则包括单位时间对应的第一收费金额；如果超过所述期望停车时长，按照所述目标停车位对应的第二收费规则以及所述实际停车时长计算相应的停车费用，所述第二收费规则包括单位时间对应的第二收费金额，并且所述第二收费金额等于n倍的第一收费金额，所述n为大于0的正数；以及，从通讯设备绑定的电子账号中扣除所述相应的停车费用。
本发明实施例第二方面公开一种结合天气信息的车辆停车引导系统，包括通讯设备和停车引导系统，其中：
所述通讯设备，用于将所述通讯设备所在车辆的当前车辆位置以及驾驶员输入的期望停车时长上报给所述停车引导系统；
所述停车引导系统，用于在自身管辖范围内查找出存在有空闲停车位、并且所述空闲停车位的剩余出租时长超过所述期望停车时长的所有停车场；以及，将所述查找出的所有停车场的位置标识发送给所述通讯设备，以使所述通讯设备所在车辆的驾驶员以所述所有停车场的位置标识为依据，从所述所有停车场中选择任一个停车场作为目标停车场；
所述停车引导系统，还用于查询所述目标停车场对应的预设时长的天气信息并下发给所述通讯终端，以使所述通讯终端所在车辆的驾驶员根据所述天气信息决定是否需要生成外部引导路径；
所述停车引导系统，还用于在所述通讯终端上报的指示信息表示需要生成外部引导路径时，生成所述目标停车场的入口位置与所述当前车辆位置之间的外部引导路径，以及生成所述目标停车场的入口位置与目标停车位之间的内部引导路径，所述目标停车位是所述目标停车场内的剩余出租时长超过所述期望停车时长任意一个空闲停车位；将所述外部引导路径和所述内部引导路径发送给所述通讯设备进行停车引导。
作为一种可选的实施方式，在本发明实施例第二方面中：
所述通讯设备，还用于在将所述通讯设备所在车辆的当前车辆位置以及驾驶员输入的期望停车时长上报给停车引导系统之前，响应所述通讯设备所在车辆的
驾驶员输入的停车位搜索指令，采集当前车辆位置；以及，提示所述驾驶员输入期望停车时长；以及，检测所述驾驶员输入的期望停车时长。
作为一种可选的实施方式，在本发明实施例第二方面中：
所述通讯设备，还用于在响应所述通讯设备所在车辆的驾驶员输入的停车位搜索指令，采集当前车辆位置之前，检测所述通讯设备所在车辆的驾驶员佩戴的穿戴设备发送的所述驾驶员的心电图数据；对所述心电图数据进行去噪处理；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，以及计算所述经过去噪处理的心电图数据中相邻R波之间RR间距；计算所述RR间距的频域指标、时域指标及非线性指标；其中，所述频域指标包括副交感神经活性指标，所述时域指标包括短程心率变动性指标；所述短程心率变动性指标通过获取所述RR间距差值平方和的均方根来计算；所述副交感神经活性指标通过快速傅里叶变换来计算；所述非线性指标通过分形维数计算方法来计算；根据所述频域指标、时域指标及非线性指标，分析所述用户的情绪的活力值；所述活力值为根据所述时域指标、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；根据所述活力值识别所述驾驶员的情绪是否不稳定，如果不稳定，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，所述通讯设备，还用于在识别出所述驾驶员的情绪稳定时，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，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，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：
所述停车引导系统，还用于在将所述外部引导路径和所述内部引导路径发送给所述通讯设备进行停车引导之后，判断所述车辆在所述目标停车位的实际停车时长是否超过所述期望停车时长，如果未超过所述期望停车时长，按照所述目标停车位对应的第一收费规则以及所述实际停车时长计算相应的停车费用，所述第一收费规则包括单位时间对应的第一收费金额；如果超过所述期望停车时长，按照所述目标停车位对应的第二收费规则以及所述实际停车时长计算相应的停车费用，所述第二收费规则包括单位时间对应的第二收费金额，并且所述第二收费金额等于n倍的第一收费金额，所述n为大于0的正数；以及，从通讯设备绑定的电子账号中扣除所述相应的停车费用。
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，当驾驶员根据停车引导系统查询出的目标停车场对应的预设时长的天气信息决定需要生成外部引导路径时，生成目标停车场的入口位置与当前车辆位置之间的外部引导路径、目标停车场的入口位置与目标停车位之间的内部引导路径；目标停车场是驾驶员从停车引导系统查找出的存在有空闲停车位、且空闲停车位的剩余出租时长超过驾驶员期望停车时长的所有停车场中选取的某停车场；目标停车位是目标停车场内的剩余出租时长超过期望停车时长任意一个空闲停车位；将外部、内部引导路径发送给通讯设备进行停车引导，从而可以实现将车辆引导至适合驾驶员的期望停车时长的停车位，从而可以提高停车位的利用率；而且，还可以使驾驶员提前预知停车场对应的预设时长的天气信息，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。
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结合天气信息的车辆停车引导方法的流程示意图；
图2是本发明实施例公开的一种通讯设备显示的外部引导路径和内部引导路径的界面示意图；
图3是本发明实施例公开的另一种结合天气信息的车辆停车引导方法的流程示意图；
图4是本发明实施例公开的一种结合天气信息的车辆停车引导系统的结构示意图。
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结合天气信息的车辆停车引导系统及方法，可以将车辆引导至适合驾驶员的期望停车时长的停车位，从而可以提高停车位的利用率；而且，可使驾驶员提前预知停车场对应的预设时长的天气信息，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。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结合天气信息的车辆停车引导方法的流程示意图。如图1所示，该结合天气信息的车辆停车引导方法可以包括以下步骤：
101、通讯设备将通讯设备所在车辆的当前车辆位置以及驾驶员输入的期望停车时长上报给停车引导系统。
本发明实施例中，通讯设备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，通讯设备可以采用频分复用(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。
作为一种可选的实施方式，通讯设备将通讯设备所在车辆的当前车辆位置以及驾驶员输入的期望停车时长上报给停车引导系统之前，通讯设备还可以执行以下步骤：
通讯设备响应通讯设备所在车辆的驾驶员输入的停车位搜索指令，采集当前车辆位置；以及，通讯设备可以提示驾驶员输入期望停车时长；以及，通讯设备检测驾驶员输入的期望停车时长(如1个小时)。
作为一种可选的实施方式，通讯设备在响应通讯设备所在车辆的驾驶员输入的停车位搜索指令，采集当前车辆位置之前，还可以执行以下步骤：
通讯设备可以识别通讯设备所在车辆的驾驶员的情绪是否稳定，如果情绪不稳定，通讯设备可以提示驾驶员停车；如果情绪稳定，通讯设备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通讯设备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，通讯设备识别通讯设备所在车辆的驾驶员的情绪是否稳定的方式可以为：
通讯设备检测通讯设备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，通讯设备可以检测通讯设备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，通讯设备可以检测通讯设备是否与通讯设备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，通讯设备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，通讯设备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，通讯设备可以根据频域指标、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，通讯设备将通讯设备所在车辆的当前车辆位置以及驾驶员输入的期望停车时长上报给停车引导系统的方式可以为：
通讯设备扫描周围环境中是否预先设置有路由节点，如果预先设置有路由节点，检测路由节点是否被配置有开放接入时段，如果路由节点被配置有开放接入时段，识别通讯设备的当前系统时间是否位于路由节点被配置的开放接入时段内；
如果通讯设备的当前系统时间位于路由节点被配置的开放接入时段内，检测路由节点的当前接入的终端数量是否超过路由节点指定的最大终端接入数量；如果路由节点的当前接入的终端数量未超过路由节点指定的最大终端接入数量，通讯设备建立与路由节点之间的无线连接，并且将通讯设备所在车辆的当前车辆位置以及驾驶员输入的期望停车时长发送给路由节点，由路由节点将通讯设备所在
车辆的当前车辆位置以及驾驶员输入的期望停车时长发送给停车引导系统。
本发明实施例中，由路由节点将通讯设备所在车辆的当前车辆位置以及驾驶员输入的期望停车时长发送给停车引导系统可以避免通讯设备直接与停车引导系统建立较长距离的通信连接，从而可以避免通讯设备直接与停车引导系统通信带来的较大功耗。
102、停车引导系统在自身管辖范围内查找出存在有空闲停车位、并且该空闲停车位的剩余出租时长超过该期望停车时长的所有停车场；以及，将查找出的所有停车场的位置标识发送给通讯设备，以使通讯设备所在车辆的驾驶员以查找出的所有停车场的位置标识为依据，从查找出的所有停车场中选择任一停车场作为目标停车场。
本发明实施例中，每一个空闲停车位可以按时间进行出租，也即是说，每一个空闲停车位可以设置有出租时长(例如08：30～18：00)。举例来说，某一驾驶员在早上8点钟开车上班之后，驾驶员可以将其空闲停车位进行出租，并驾驶员可以向停车引导系统上报驾驶员为其空闲停车位设置的出租时长(例如08：30～18：00)。
本发明实施例中，停车场的位置标识可以包括停车场的物理位置坐标、停车场的地标位置等用于标识停车场在某一个地方的信息。
103、停车引导系统查询目标停车场对应的预设时长的天气信息并下发给通讯终端，以使通讯终端所在车辆的驾驶员根据天气信息决定是否需要生成外部引导路径。
本发明实施例中，停车引导系统查询目标停车场对应的预设时长的天气信息并下发给通讯终端的方式可以为：
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平台发起包括目标停车场位置的天气信息查询请求；以及，接收天气服务平台通过天气信息查询端口返回的目标停车场对应的预设时长(如1日)的天气信息；以及，停车引导系统将目标停车场对应的预设时长的天气信息下发给通讯设备。
其中，实施上述实施方式，驾驶员可以提前预知目标停车场对应的预设时长(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。
104、停车引导系统在通讯终端上报的指示信息表示需要生成外部引导路径时，生成目标停车场的入口位置与当前车辆位置之间的外部引导路径，以及生成
目标停车场的入口位置与目标停车位之间的内部引导路径，目标停车位是目标停车场内的剩余出租时长超过该期望停车时长任意一个空闲停车位；将外部引导路径和内部引导路径发送给通讯设备进行停车引导。
请一并参阅图2，图2是本发明实施例公开的一种通讯设备显示的外部引导路径和内部引导路径的界面示意图。如图2所示，实线表示外部引导路径，而虚线表示内部引导路径。驾驶员可以根据通讯设备显示的外部引导路径和内部引导路径将车辆驾驶至目标停车场的目标停车位进行停放。
可见，实施图1所描述的方法，可以将车辆引导至适合驾驶员的期望停车时长的停车位，从而可以提高停车位的利用率。
可见，实施图1所描述的方法，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，可以避免通讯设备直接与停车引导系统通信带来的较大功耗。
可见，实施图1所描述的方法，可以使驾驶员提前预知停车场对应的预设时长的天气信息，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。
实施例二
请参阅图3，图3是本发明实施例公开的另一种结合天气信息的车辆停车引导方法的流程示意图。如图3所示，该结合天气信息的车辆停车引导方法可以包括以下步骤：
301、通讯设备将通讯设备所在车辆的当前车辆位置以及驾驶员输入的期望停车时长上报给停车引导系统。
作为一种可选的实施方式，通讯设备将通讯设备所在车辆的当前车辆位置以及驾驶员输入的期望停车时长上报给停车引导系统之前，通讯设备还可以执行以下步骤：
通讯设备响应通讯设备所在车辆的驾驶员输入的停车位搜索指令，采集当前车辆位置；以及，通讯设备可以提示驾驶员输入期望停车时长；以及，通讯设备检测驾驶员输入的期望停车时长(如1个小时)。
作为一种可选的实施方式，通讯设备在响应通讯设备所在车辆的驾驶员输入的停车位搜索指令，采集当前车辆位置之前，还可以执行以下步骤：
通讯设备可以识别通讯设备所在车辆的驾驶员的情绪是否稳定，如果情绪不稳定，通讯设备可以提示驾驶员停车；如果情绪稳定，通讯设备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通讯设备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，通讯设备识别通讯设备所在车辆的驾驶员的情绪是否稳定的方式可以为：
通讯设备检测通讯设备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，通讯设备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，通讯设备可以根据频域指标、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，通讯设备将通讯设备所在车辆的当前车辆位置以及驾驶员输入的期望停车时长上报给停车引导系统的方式可以为：
通讯设备扫描周围环境中是否预先设置有路由节点，如果预先设置有路由节点，检测路由节点是否被配置有开放接入时段，如果路由节点被配置有开放接入时段，识别通讯设备的当前系统时间是否位于路由节点被配置的开放接入时段内；
如果通讯设备的当前系统时间位于路由节点被配置的开放接入时段内，检测路由节点的当前接入的终端数量是否超过路由节点指定的最大终端接入数量；
如果路由节点的当前接入的终端数量未超过路由节点指定的最大终端接入数量，通讯设备建立与路由节点之间的无线连接，并且将通讯设备所在车辆的当前车辆位置以及驾驶员输入的期望停车时长发送给路由节点，由路由节点将通讯设备所在车辆的当前车辆位置以及驾驶员输入的期望停车时长发送给停车引导系统。
本发明实施例中，由路由节点将通讯设备所在车辆的当前车辆位置以及驾驶员输入的期望停车时长发送给停车引导系统可以避免通讯设备直接与停车引导系统建立较长距离的通信连接，从而可以避免通讯设备直接与停车引导系统通信带来的较大功耗。
302、停车引导系统在自身管辖范围内查找出存在有空闲停车位、并且该空闲停车位的剩余出租时长超过该期望停车时长的所有停车场；以及，将查找出的所有停车场的位置标识发送给通讯设备，以使通讯设备所在车辆的驾驶员以查找出的所有停车场的位置标识为依据，从查找出的所有停车场中选择任一停车场作为目标停车场。
303、停车引导系统查询目标停车场对应的预设时长的天气信息并下发给通讯终端，以使通讯终端所在车辆的驾驶员根据天气信息决定是否需要生成外部引导路径。
本发明实施例中，停车引导系统查询目标停车场对应的预设时长的天气信息并下发给通讯终端的方式可以为：
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平台发起包括目标停车场位置的天气信息查询请求；以及，接收天气服务平台通过天气信息查询端口返回的目标停车场对应的预设时长(如1日)的天气信息；以及，停车引导系统将目标停车场对应的预设时长的天气信息下发给通讯设备。
其中，实施上述实施方式，驾驶员可以提前预知目标停车场对应的预设时长(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。
304、停车引导系统在通讯终端上报的指示信息表示需要生成外部引导路径时，生成目标停车场的入口位置与当前车辆位置之间的外部引导路径，以及生成目标停车场的入口位置与目标停车位之间的内部引导路径，目标停车位是目标停车场内的剩余出租时长超过该期望停车时长任意一个空闲停车位；将外部引导路径和内部引导路径发送给通讯设备进行停车引导。
305、停车引导系统判断车辆在目标停车位的实际停车时长是否超过期望停车时长，如果未超过，按照目标停车位对应的第一收费规则以及实际停车时长计算相应的停车费用，第一收费规则包括单位时间对应的第一收费金额；如果超过期望停车时长，按照目标停车位对应的第二收费规则以及实际停车时长计算相应的停车费用，第二收费规则包括单位时间对应的第二收费金额，并且第二收费金
额等于n倍的第一收费金额，n为大于0的正数；以及，从通讯设备绑定的电子账号中扣除所述相应的停车费用。
其中，实施步骤305可以鼓励驾驶员在其车辆停放时长到达期望停车时长时，及时将车辆驶离目标停车位，以免导致巨额的停车费用。
可见，实施图3所描述的方法，可以将车辆引导至适合驾驶员的期望停车时长的停车位，从而可以提高停车位的利用率。
可见，实施图3所描述的方法，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所描述的方法，可以避免通讯设备直接与停车引导系统通信带来的较大功耗。
可见，实施图3所描述的方法，可以使驾驶员提前预知停车场对应的预设时长的天气信息，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。
可见，实施图3所描述的方法，可以鼓励驾驶员在其车辆停放时长到达期望停车时长时，及时将车辆驶离目标停车位，以免导致巨额的停车费用。
实施例三
请参阅图4，图4是本发明实施例公开的一种结合天气信息的车辆停车引导系统的结构示意图。如图4所示，该系统可以包括：
通讯设备401和停车引导系统402，其中：
通讯设备401，用于将通讯设备401所在车辆的当前车辆位置以及驾驶员输入的期望停车时长上报给停车引导系统402；
停车引导系统402，用于在自身管辖范围内查找出存在有空闲停车位、并且该空闲停车位的剩余出租时长超过该期望停车时长的所有停车场；以及，将查找出的所有停车场的位置标识发送给通讯设备401，以使通讯设备401所在车辆的驾驶员以查找出的所有停车场的位置标识为依据，从查找出的所有停车场中选择任一停车场作为目标停车场；
停车引导系统402，还用于查询目标停车场对应的预设时长的天气信息并下发给通讯终端401，以使通讯终端401所在车辆的驾驶员根据天气信息决定是否需要生成外部引导路径；
停车引导系统402，还用于在通讯终端401上报的指示信息表示需要生成外部引导路径时，生成目标停车场的入口位置与当前车辆位置之间的外部引导路径，以及生成目标停车场的入口位置与目标停车位之间的内部引导路径，目标停车位是目标停车场内的剩余出租时长超过期望停车时长任意一个空闲停车位；以及，将外部引导路径和内部引导路径发送给通讯设备进行停车引导。
作为一种可选的实施方式，在图4所示的结合天气信息的车辆停车引导系统中：
通讯设备401，还用于在将通讯设备401所在车辆的当前车辆位置以及驾驶员输入的期望停车时长上报给停车引导系统之前，响应通讯设备所在车辆的驾驶员输入的停车位搜索指令，采集当前车辆位置；以及，提示驾驶员输入期望停车时长；以及，检测驾驶员输入的期望停车时长。
作为一种可选的实施方式，在图4所示的结合天气信息的车辆停车引导系统中：
通讯设备401，还用于在响应通讯设备401所在车辆的驾驶员输入的停车位搜索指令，采集当前车辆位置之前，检测通讯设备401所在车辆的驾驶员佩戴的穿戴设备发送的驾驶员的心电图数据；对心电图数据进行去噪处理；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；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；根据频域指标、时域指标及非线性指标，分析用户的情绪的活力值；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；根据活力值识别驾驶员的情绪是否不稳定，如果不稳定，提示驾驶员停车；如果情绪稳定，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，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，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4所示的结合天气信息的车辆停车引导系统中：
通讯设备401将通讯设备401所在车辆的当前车辆位置以及驾驶员输入的期望停车时长上报给停车引导系统的方式具体为：
通讯设备401，用于扫描周围环境中是否预先设置有路由节点，如果预先设置有路由节点，检测路由节点是否被配置有开放接入时段，如果路由节点被配置有开放接入时段，识别通讯设备的当前系统时间是否位于路由节点被配置的开放接入时段内；如果通讯设备的当前系统时间位于路由节点被配置的开放接入时段内，检测路由节点的当前接入的终端数量是否超过路由节点指定的最大终端接入数量；如果路由节点的当前接入的终端数量未超过路由节点指定的最大终端接入
数量，建立与路由节点之间的无线连接，并且将通讯设备所在车辆的当前车辆位置以及驾驶员输入的期望停车时长发送给路由节点，由路由节点将通讯设备所在车辆的当前车辆位置以及驾驶员输入的期望停车时长发送给停车引导系统402。
作为一种可选的实施方式，在图4所示的结合天气信息的车辆停车引导系统中：
停车引导系统402，还用于在将外部引导路径和内部引导路径发送给通讯设备进行停车引导之后，判断车辆在目标停车位的实际停车时长是否超过期望停车时长，如果未超过期望停车时长，按照目标停车位对应的第一收费规则以及实际停车时长计算相应的停车费用，第一收费规则包括单位时间对应的第一收费金额；如果超过期望停车时长，按照目标停车位对应的第二收费规则以及实际停车时长计算相应的停车费用，第二收费规则包括单位时间对应的第二收费金额，并且第二收费金额等于n倍的第一收费金额，n为大于0的正数；以及，从通讯设备绑定的电子账号中扣除相应的停车费用。
可见，实施图4所描述的系统，可以将车辆引导至适合驾驶员的期望停车时长的停车位，从而可以提高停车位的利用率。
可见，实施图4所描述的系统，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4所描述的系统，可以避免通讯设备直接与停车引导系统通信带来的较大功耗。
可见，实施图4所描述的系统，可以使驾驶员提前预知停车场对应的预设时长的天气信息，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。
可见，实施图4所描述的系统，可以鼓励驾驶员在其车辆停放时长到达期望停车时长时，及时将车辆驶离目标停车位，以免导致巨额的停车费用。
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结合天气信息的车辆停车引导系统及方法进行了详细介绍，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)
- 一种结合天气信息的车辆停车引导方法，其特征在于，包括：停车引导系统接收通讯设备上报的所述通讯设备所在车辆的当前车辆位置以及驾驶员输入的期望停车时长；所述停车引导系统在自身管辖范围内查找出存在有空闲停车位、并且所述空闲停车位的剩余出租时长超过所述期望停车时长的所有停车场；以及，将所述查找出的所有停车场的位置标识发送给所述通讯设备，以使所述通讯设备所在车辆的驾驶员以所述所有停车场的位置标识为依据，从所述所有停车场中选择任一个停车场作为目标停车场；所述停车引导系统查询所述目标停车场对应的预设时长的天气信息并下发给所述通讯终端，以使所述通讯终端所在车辆的驾驶员根据所述天气信息决定是否需要生成外部引导路径；所述停车引导系统在所述通讯终端上报的指示信息表示需要生成外部引导路径时，生成所述目标停车场的入口位置与所述当前车辆位置之间的外部引导路径，以及生成所述目标停车场的入口位置与目标停车位之间的内部引导路径，所述目标停车位是所述目标停车场内的剩余出租时长超过所述期望停车时长任意一个空闲停车位；将所述外部引导路径和所述内部引导路径发送给所述通讯设备进行停车引导。
- 根据权利要求1所述的结合天气信息的车辆停车引导方法，其特征在于，所述通讯设备在将所述通讯设备所在车辆的当前车辆位置以及驾驶员输入的期望停车时长上报给所述停车引导系统之前，所述方法还包括：所述通讯设备响应所述通讯设备所在车辆的驾驶员输入的停车位搜索指令，采集当前车辆位置；以及，所述通讯设备提示所述驾驶员输入期望停车时长；以及，所述通讯设备检测所述驾驶员输入的期望停车时长。
- 根据权利要求2所述的结合天气信息的车辆停车引导方法，其特征在于，所述通讯设备响应所述通讯设备所在车辆的驾驶员输入的停车位搜索指令，采集当前车辆位置之前，所述方法还包括：所述通讯设备检测所述通讯设备所在车辆的驾驶员佩戴的穿戴设备发送的所述驾驶员的心电图数据；所述通讯设备对所述心电图数据进行去噪处理；所述通讯设备采用心电图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，以及计算所述经过去噪处理的心电图数据中相邻R波之间RR间距；所述通讯设备计算所述RR间距的频域指标、时域指标及非线性指标；其中，所述频域指标包括副交感神经活性指标，所述时域指标包括短程心率变动性指标；所述短程心率变动性指标通过获取所述RR间距差值平方和的均方根来计算；所述副交感神经活性指标通过快速傅里叶变换来计算；所述非线性指标通过分形维数计算方法来计算；所述通讯设备根据所述频域指标、时域指标及非线性指标，分析所述用户的情绪的活力值；所述活力值为根据所述时域指标、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；所述通讯设备根据所述活力值识别所述驾驶员的情绪是否不稳定，如果不稳定，提示所述驾驶员停车。
- 根据权利要求3所述的结合天气信息的车辆停车引导方法，其特征在于，所述方法还包括：如果情绪稳定，所述通讯设备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，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，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。
- 根据权利要求1～4所述的结合天气信息的车辆停车引导方法，其特征在于，所述停车引导系统将所述外部引导路径和所述内部引导路径发送给所述通讯设备进行停车引导之后，所述方法还包括:所述停车引导系统判断所述车辆在所述目标停车位的实际停车时长是否超过所述期望停车时长，如果未超过所述期望停车时长，按照所述目标停车位对应的第一收费规则以及所述实际停车时长计算相应的停车费用，所述第一收费规则包括单位时间对应的第一收费金额；如果超过所述期望停车时长，按照所述目标停车位对应的第二收费规则以及所述实际停车时长计算相应的停车费用，所述第二收费规则包括单位时间对应的第二收费金额，并且所述第二收费金额等于n倍的第一收费金额，所述n为大于0的正数；以及，从通讯设备绑定的电子账号中扣除所述相应的停车费用。
- 一种结合天气信息的车辆停车引导系统，其特征在于，包括通讯设备和停车引导系统，其中：所述通讯设备，用于将所述通讯设备所在车辆的当前车辆位置以及驾驶员输入的期望停车时长上报给所述停车引导系统；所述停车引导系统，用于在自身管辖范围内查找出存在有空闲停车位、并且 所述空闲停车位的剩余出租时长超过所述期望停车时长的所有停车场；以及，将所述查找出的所有停车场的位置标识发送给所述通讯设备，以使所述通讯设备所在车辆的驾驶员以所述所有停车场的位置标识为依据，从所述所有停车场中选择任一个停车场作为目标停车场；所述停车引导系统，还用于查询所述目标停车场对应的预设时长的天气信息并下发给所述通讯终端，以使所述通讯终端所在车辆的驾驶员根据所述天气信息决定是否需要生成外部引导路径；所述停车引导系统，还用于在所述通讯终端上报的指示信息表示需要生成外部引导路径时，生成所述目标停车场的入口位置与所述当前车辆位置之间的外部引导路径，以及生成所述目标停车场的入口位置与目标停车位之间的内部引导路径，所述目标停车位是所述目标停车场内的剩余出租时长超过所述期望停车时长任意一个空闲停车位；将所述外部引导路径和所述内部引导路径发送给所述通讯设备进行停车引导。
- 根据权利要求6所述的结合天气信息的车辆停车引导系统，其特征在于：所述通讯设备，还用于在将所述通讯设备所在车辆的当前车辆位置以及驾驶员输入的期望停车时长上报给停车引导系统之前，响应所述通讯设备所在车辆的驾驶员输入的停车位搜索指令，采集当前车辆位置；以及，提示所述驾驶员输入期望停车时长；以及，检测所述驾驶员输入的期望停车时长。
- 根据权利要求7所述的结合天气信息的车辆停车引导系统，其特征在于：所述通讯设备，还用于在响应所述通讯设备所在车辆的驾驶员输入的停车位搜索指令，采集当前车辆位置之前，检测所述通讯设备所在车辆的驾驶员佩戴的穿戴设备发送的所述驾驶员的心电图数据；对所述心电图数据进行去噪处理；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，以及计算所述经过去噪处理的心电图数据中相邻R波之间RR间距；计算所述RR间距的频域指标、时域指标及非线性指标；其中，所述频域指标包括副交感神经活性指标，所述时域指标包括短程心率变动性指标；所述短程心率变动性指标通过获取所述RR间距差值平方和的均方根来计算；所述副交感神经活性指标通过快速傅里叶变换来计算；所述非线性指标通过分形维数计算方法来计算；根据所述频域指标、时域指标及非线性指标，分析所述用户的情绪的活力值；所述活力值为根据所述时域指标、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；根据所述活力值识别所述驾驶员的情绪是否不稳定，如果不稳定，提示所述驾驶员停车。
- 根据权利要求8所述的结合天气信息的车辆停车引导系统，其特征在于：所述通讯设备，还用于在识别出所述驾驶员的情绪稳定时，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，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，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。
- 根据权利要求6～9所述的结合天气信息的车辆停车引导系统，其特征在于：所述停车引导系统，还用于在将所述外部引导路径和所述内部引导路径发送给所述通讯设备进行停车引导之后，判断所述车辆在所述目标停车位的实际停车时长是否超过所述期望停车时长，如果未超过所述期望停车时长，按照所述目标停车位对应的第一收费规则以及所述实际停车时长计算相应的停车费用，所述第一收费规则包括单位时间对应的第一收费金额；如果超过所述期望停车时长，按照所述目标停车位对应的第二收费规则以及所述实际停车时长计算相应的停车费用，所述第二收费规则包括单位时间对应的第二收费金额，并且所述第二收费金额等于n倍的第一收费金额，所述n为大于0的正数；以及，从通讯设备绑定的电子账号中扣除所述相应的停车费用。
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113920782A (zh) * | 2021-10-08 | 2022-01-11 | 安徽江淮汽车集团股份有限公司 | 应用于车位检测的多传感器融合方法 |
| CN114005283A (zh) * | 2021-09-26 | 2022-02-01 | 阿波罗智联(北京)科技有限公司 | 车辆的导航方法、装置、电子设备和存储介质 |
Families Citing this family (2)
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| CN109191909A (zh) * | 2018-08-04 | 2019-01-11 | 东莞市华睿电子科技有限公司 | 一种高速路上临时停车引起的虚拟资源调整方法 |
| CN111353669A (zh) * | 2018-12-21 | 2020-06-30 | 北京宝沃汽车有限公司 | 服务器、车辆及其停车风险的识别方法和装置 |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11144190A (ja) * | 1997-11-07 | 1999-05-28 | Daihatsu Motor Co Ltd | 情報提供システム |
| JP2002312029A (ja) * | 2001-04-12 | 2002-10-25 | Sumitomo Heavy Ind Ltd | 遠隔管理システム |
| JP2006275738A (ja) * | 2005-03-29 | 2006-10-12 | Denso Corp | 車両用ナビゲーション装置 |
| CN103871270A (zh) * | 2014-02-28 | 2014-06-18 | 张剑锋 | 基于云计算和大数据的停车方法和系统 |
| CN104112055A (zh) * | 2013-04-17 | 2014-10-22 | 深圳富泰宏精密工业有限公司 | 情绪分析显示系统及方法 |
| CN104527642A (zh) * | 2014-12-31 | 2015-04-22 | 江苏大学 | 基于场景多样性识别的自动泊车系统及其方法 |
| CN104937650A (zh) * | 2012-12-21 | 2015-09-23 | 泊知港有限公司 | 用于定位可用停车位的系统及方法 |
| CN105286802A (zh) * | 2015-11-30 | 2016-02-03 | 华南理工大学 | 基于视频信息的驾驶员疲劳检测方法 |
| CN105373767A (zh) * | 2015-07-23 | 2016-03-02 | 中山大学深圳研究院 | 一种智能手机使用的眼睛疲劳检测方法 |
| CN106846886A (zh) * | 2016-12-09 | 2017-06-13 | 武汉邮电科学研究院 | 基于大数据的小区车位对外停车管理实现方法 |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101030316B (zh) * | 2007-04-17 | 2010-04-21 | 北京中星微电子有限公司 | 一种汽车安全驾驶监控系统和方法 |
| CN105118303B (zh) * | 2015-07-17 | 2018-03-27 | 袁丽 | 智能泊车监控管理系统及停车模式下车辆入位检测方法 |
| CN105469627B (zh) * | 2015-11-27 | 2018-11-23 | 应石磊 | 一种车位预约方法及装置、车位预约系统 |
| CN106295508A (zh) * | 2016-07-26 | 2017-01-04 | 深圳欧德蒙科技有限公司 | 情绪识别系统与方法 |
| CN106781682A (zh) * | 2017-02-27 | 2017-05-31 | 吉选 | 一种智能停车系统及方法 |
-
2017
- 2017-06-21 CN CN201710473235.6A patent/CN107204123A/zh active Pending
- 2017-09-04 WO PCT/CN2017/100386 patent/WO2018233072A1/zh active Application Filing
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11144190A (ja) * | 1997-11-07 | 1999-05-28 | Daihatsu Motor Co Ltd | 情報提供システム |
| JP2002312029A (ja) * | 2001-04-12 | 2002-10-25 | Sumitomo Heavy Ind Ltd | 遠隔管理システム |
| JP2006275738A (ja) * | 2005-03-29 | 2006-10-12 | Denso Corp | 車両用ナビゲーション装置 |
| CN104937650A (zh) * | 2012-12-21 | 2015-09-23 | 泊知港有限公司 | 用于定位可用停车位的系统及方法 |
| CN104112055A (zh) * | 2013-04-17 | 2014-10-22 | 深圳富泰宏精密工业有限公司 | 情绪分析显示系统及方法 |
| CN103871270A (zh) * | 2014-02-28 | 2014-06-18 | 张剑锋 | 基于云计算和大数据的停车方法和系统 |
| CN104527642A (zh) * | 2014-12-31 | 2015-04-22 | 江苏大学 | 基于场景多样性识别的自动泊车系统及其方法 |
| CN105373767A (zh) * | 2015-07-23 | 2016-03-02 | 中山大学深圳研究院 | 一种智能手机使用的眼睛疲劳检测方法 |
| CN105286802A (zh) * | 2015-11-30 | 2016-02-03 | 华南理工大学 | 基于视频信息的驾驶员疲劳检测方法 |
| CN106846886A (zh) * | 2016-12-09 | 2017-06-13 | 武汉邮电科学研究院 | 基于大数据的小区车位对外停车管理实现方法 |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114005283A (zh) * | 2021-09-26 | 2022-02-01 | 阿波罗智联(北京)科技有限公司 | 车辆的导航方法、装置、电子设备和存储介质 |
| CN114005283B (zh) * | 2021-09-26 | 2022-12-09 | 阿波罗智联(北京)科技有限公司 | 车辆的导航方法、装置、电子设备和存储介质 |
| CN113920782A (zh) * | 2021-10-08 | 2022-01-11 | 安徽江淮汽车集团股份有限公司 | 应用于车位检测的多传感器融合方法 |
| CN113920782B (zh) * | 2021-10-08 | 2022-08-09 | 安徽江淮汽车集团股份有限公司 | 应用于车位检测的多传感器融合方法 |
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