CN113537135A - Driving monitoring method, device and system and readable storage medium - Google Patents
Driving monitoring method, device and system and readable storage medium Download PDFInfo
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- CN113537135A CN113537135A CN202110875245.9A CN202110875245A CN113537135A CN 113537135 A CN113537135 A CN 113537135A CN 202110875245 A CN202110875245 A CN 202110875245A CN 113537135 A CN113537135 A CN 113537135A
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Abstract
The invention relates to the technical field of driving management and control, and discloses a driving monitoring method, a driving monitoring device, a driving monitoring system and a readable storage medium. Wherein, the method comprises the following steps: acquiring image information of a driver in driving equipment and state information of the driving equipment; determining the total working time length, the invalid time length and the invalid action corresponding to the invalid time length of the driver based on the image information and the state information; and analyzing the total working time length, the invalid time length and the invalid action corresponding to the invalid time length to determine the working efficiency of the driver. By implementing the method and the device, the working efficiency of the driver can be analyzed in a targeted manner, and the driver can conveniently adjust the working mode to improve the working efficiency.
Description
Technical Field
The invention relates to the technical field of driving management and control, in particular to a driving monitoring method, a driving monitoring device, a driving monitoring system and a readable storage medium.
Background
For the fields of logistics industry, engineering machinery and the like, a driver is generally required to complete work indexes, however, the work efficiency of the driver is inconsistent within the same working time, namely, the work efficiency of part of the drivers is high, the efficiency of part of the drivers is low, the working duration of the driver can be determined only according to the on-duty card punching time and the off-duty card punching time of the driver in the current driving management and control of the driver, the real working data of the driver is difficult to obtain, and the problem that the work efficiency of the driver is difficult to analyze in a targeted manner is caused.
Disclosure of Invention
In view of this, embodiments of the present invention provide a driving monitoring method, device, system and readable storage medium, so as to solve the problem that it is difficult to monitor the real working data of a driver, which results in difficulty in analyzing the working efficiency of the driver in a targeted manner.
According to a first aspect, an embodiment of the present invention provides a method for analyzing a working efficiency of a driver, including: acquiring image information of a driver in driving equipment and state information of the driving equipment; determining the total working time length, the invalid time length and the invalid action corresponding to the invalid time length of the driver based on the image information and the state information; analyzing the total working time length, the invalid time length and the invalid action corresponding to the invalid time length, and determining the working efficiency of the driver.
According to the analysis method for the working efficiency of the driver, provided by the embodiment of the invention, the image information of the driver in the driving equipment and the state information of the driving equipment are obtained, the total working time length, the invalid time length and the invalid action corresponding to the invalid time length of the driver are determined according to the obtained image information and the state information of the driving equipment, the total working time length, the invalid time length and the invalid action corresponding to the invalid time length are analyzed, and the working efficiency of the driver is determined. According to the method, the real working state of the driver is analyzed, and the invalid action which causes low working efficiency is determined, so that the working efficiency of the driver can be analyzed in a targeted manner, and the driver can conveniently adjust the working mode to improve the working efficiency.
With reference to the first aspect, in a first implementation manner of the first aspect, the determining, based on the image information and the state information, the total work duration, the invalid duration, and the invalid action corresponding to the invalid duration of the driver includes: analyzing the image information of the driver to acquire the current action of the driver; and determining the total working time length, the invalid time length and the invalid action corresponding to the invalid time length of the driver based on the current action of the driver and the state information of the driving equipment.
With reference to the first implementation manner of the first aspect, in a second implementation manner of the first aspect, the determining the total work duration of the driver based on the current action of the driver and the state information of the driving device includes: when the driver enters the cab and the driving equipment is started through face recognition, starting a working timer; when the driver is detected to leave the cab and the driving equipment stops running, finishing the work timing; and determining the total working time length in the timing period based on the start and the end of the working timing.
According to the method for analyzing the working efficiency of the driver, provided by the embodiment of the invention, the current action of the driver is obtained by analyzing the image information of the driver, when the driver is determined to enter the cab and the driving equipment is started through face recognition, the working timing is started until the driver is detected to leave the cab and the driving equipment stops running, the working timing is ended, and the total working time in the timing period is further determined, so that the real working time of the driver can be accurately obtained.
With reference to the first implementation manner of the first aspect, in a third implementation manner of the first aspect, the determining the invalid duration of the driver based on the current action of the driver and the state information of the driving device includes: when the driving equipment is in a normal working state, judging whether the current action of the driver meets an effective working condition; when the current action of the driver does not meet the effective working condition, determining the current action of the driver as an invalid action; and starting timing of the invalid time length corresponding to the invalid action to obtain the invalid time length corresponding to at least one invalid action.
According to the method for analyzing the working efficiency of the driver, provided by the embodiment of the invention, the current action of the driver is obtained by analyzing the image information of the driver, when the driving equipment is in a normal working state and the current action does not meet the effective working condition, the current action of the driver is judged as the invalid action, and the timing of the invalid time length corresponding to the invalid action is started to obtain the invalid time length corresponding to at least one invalid action. According to the method, invalid time lengths corresponding to the invalid actions are counted and recorded to determine the invalid actions causing low working efficiency, so that the reasons of low working efficiency of a driver can be analyzed in a targeted manner.
With reference to the third implementation manner of the first aspect, in a fourth implementation manner of the first aspect, before starting the timing of the invalid duration corresponding to the invalid action, the method further includes: acquiring the duration of the invalid action; judging whether the duration time exceeds a preset value or not; and when the duration time exceeds the preset value, starting the timing of the invalid time length.
According to the analysis method for the working efficiency of the driver, provided by the embodiment of the invention, before the timing of the invalid time corresponding to the invalid action is started, whether the duration exceeds the preset value or not is judged by acquiring the duration of the invalid action, and when the duration exceeds the preset value, the timing of the invalid time is started, so that the error timing of the invalid time is avoided, and the timing accuracy of the invalid time is ensured.
With reference to the first aspect, in a fifth implementation manner of the first aspect, the analyzing the total work duration, the invalid duration, and the invalid action corresponding to the invalid duration to determine the work efficiency of the driver includes: determining the driving state of the driver according to the total working time length, the invalid time length and the corresponding invalid action; determining the work efficiency of the driver based on the driving state of the driver.
With reference to the fifth implementation manner of the first aspect, in a sixth implementation manner of the first aspect, the method for analyzing the working efficiency of the driver further includes: judging whether the working efficiency is lower than a preset efficiency value or not; and when the working efficiency of the driver is lower than the preset efficiency value, sending a reminding message.
According to the analysis method for the working efficiency of the driver, provided by the embodiment of the invention, the driving state of the driver is determined through the total working time length, the invalid time length and the corresponding invalid action, and the working efficiency of the driver is determined based on the driving state of the driver. When the work efficiency of the driver is lower than the preset efficiency value, the reminding information is sent so that the driver can adjust the working mode of the driver, and the work efficiency is improved.
According to a second aspect, an embodiment of the present invention provides an analysis apparatus for work efficiency of a driver, including: the acquisition module is used for acquiring image information of a driver in the driving equipment and state information of the driving equipment; the determining module is used for determining the total working time length, the invalid time length and the invalid action corresponding to the invalid time length of the driver based on the image information and the state information; and the analysis module is used for analyzing the total working time length, the invalid time length and the invalid action corresponding to the invalid time length and determining the working efficiency of the driver.
According to the analysis device for the working efficiency of the driver, provided by the embodiment of the invention, the image information of the driver in the driving equipment and the state information of the driving equipment are obtained, the total working time length, the invalid time length and the invalid action corresponding to the invalid time length of the driver are determined according to the obtained image information and the state information of the driving equipment, the total working time length, the invalid time length and the invalid action corresponding to the invalid time length are analyzed, and the working efficiency of the driver is determined. The device determines invalid actions causing low working efficiency by analyzing the real working state of the driver, so that the working efficiency of the driver can be analyzed in a targeted manner, and the driver can conveniently adjust the working mode to improve the working efficiency.
According to a third aspect, an embodiment of the present invention provides a driving system, including: a memory and a processor, the memory and the processor being communicatively connected to each other, the memory storing computer instructions, and the processor executing the computer instructions to perform the method for analyzing the working efficiency of the driver according to the first aspect or any of the embodiments of the first aspect.
According to a fourth aspect, an embodiment of the present invention provides a computer-readable storage medium, which stores computer instructions for causing a computer to execute the method for analyzing the work efficiency of a driver according to the first aspect or any one of the embodiments of the first aspect.
Compared with the problem that the working efficiency of the driver is difficult to analyze in a targeted manner due to the fact that the real working data of the driver are difficult to monitor in the prior art, the method, the device, the equipment and the readable storage medium for analyzing the working efficiency of the driver provided by the invention can determine the total working duration, the invalid duration and the invalid action corresponding to the invalid duration of the driver by acquiring the image information of the driver in the driving equipment and the state information of the driving equipment, determining the total working duration, the invalid duration and the invalid action corresponding to the invalid duration according to the acquired image information and the state information of the driving equipment, and analyzing the total working duration, the invalid duration and the invalid action corresponding to the invalid duration to determine the working efficiency of the driver. Therefore, the real working state of the driver is analyzed, and the invalid action which causes low working efficiency is determined, so that the working efficiency of the driver can be analyzed in a targeted manner, and the driver can conveniently adjust the working mode to improve the working efficiency.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and other drawings can be obtained by those skilled in the art without creative efforts.
FIG. 1 is a flow chart of a method of analyzing driver work efficiency according to an embodiment of the present invention;
FIG. 2 is another flow chart of a method of analyzing driver work efficiency according to an embodiment of the present invention;
FIG. 3 is another flow chart of a method of analyzing driver work efficiency according to an embodiment of the present invention;
fig. 4 is a block diagram of the structure of an analysis device of the work efficiency of the driver according to the embodiment of the present invention;
fig. 5 is a schematic hardware structure diagram of a driving system according to an embodiment of the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
At present, the working time of a driver can be determined only according to the attendance time and the off-duty time of the driver for driving management and control, the real working data of the driver are difficult to obtain, and the problem that the working efficiency of the driver is difficult to analyze pertinently is caused.
Based on the technical scheme, the working efficiency of the driver is determined by counting the real total working time length, the invalid time length and the corresponding invalid action of the driver in the working process, so that the problem of low working efficiency is analyzed in a targeted manner.
In accordance with an embodiment of the present invention, there is provided an embodiment of a method for analyzing driver work efficiency, it being noted that the steps illustrated in the flowchart of the drawings may be performed in a computer system such as a set of computer-executable instructions and that while a logical order is illustrated in the flowchart, in some cases the steps illustrated or described may be performed in an order different than presented herein.
In this embodiment, a method for analyzing work efficiency of a driver is provided, which may be used in a driving system, where the driving system includes a driving fleet (e.g., a plurality of excavators or trucks) composed of a plurality of driving devices, a camera (disposed in a driving cab of the driving device), and a cloud server, and fig. 1 is a flowchart of a method for analyzing work efficiency of a driver according to an embodiment of the present invention, as shown in fig. 1, where the flowchart includes the following steps:
s11, image information of the driver in the driving device and status information of the driving device are acquired.
The image information is used for representing whether a driver exists in the cab and the current driving state of the driver, and the image information of the driver can be acquired through a camera device arranged on the driving equipment. The state information of the driving device is used for representing that the current driving device is in an operating state or in a stop operating state, and the state information can be determined based on the motion state of each component of the driving device.
And S12, determining the total working time length, the invalid time length and the invalid action corresponding to the invalid time length of the driver based on the image information and the state information.
The total working time length is the continuous working time length of the driver in the timing period, the invalid time length is the continuous time length of the invalid action, and the invalid action is the improper operation of the driver in the driving work, such as yawning, eye closing, calling and the like. And the driving system times the total working time and the invalid time of the driver according to the acquired image information and the state information of the driving equipment, and records the invalid action corresponding to the invalid time.
And S13, analyzing the total working time length, the invalid time length and the invalid action corresponding to the invalid time length, and determining the working efficiency of the driver.
The driving system analyzes the total working time length, the invalid time length and the corresponding invalid action of each driving device connected with the driving system, so that the working efficiency of the driver corresponding to each driving device can be obtained, and the reason of low working efficiency can be determined, so that the driver can be actively intervened pertinently, and the working efficiency of each driving device is improved.
According to the analysis method for the working efficiency of the driver, the image information of the driver in the driving equipment and the state information of the driving equipment are obtained, the total working time length, the invalid time length and the invalid action corresponding to the invalid time length of the driver are determined according to the obtained image information and the state information of the driving equipment, the total working time length, the invalid time length and the invalid action corresponding to the invalid time length are analyzed, and the working efficiency of the driver is determined. According to the method, the real working state of the driver is analyzed, and the invalid action which causes low working efficiency is determined, so that the working efficiency of the driver can be analyzed in a targeted manner, and the driver can conveniently adjust the working mode to improve the working efficiency.
In this embodiment, a method for analyzing work efficiency of a driver is provided, which may be used in a driving system, where the driving system includes a driving fleet (e.g., a plurality of excavators or trucks) composed of a plurality of driving devices, a camera (disposed in a driving cab of the driving device), and a cloud server, and fig. 2 is a flowchart of a method for analyzing work efficiency of a driver according to an embodiment of the present invention, where as shown in fig. 2, the flowchart includes the following steps:
s21, image information of the driver in the driving device and status information of the driving device are acquired. For a detailed description, refer to the related description of step S11 corresponding to the above embodiment, and the detailed description is omitted here.
And S22, determining the total working time length, the invalid time length and the invalid action corresponding to the invalid time length of the driver based on the image information and the state information.
Specifically, the step S22 may include:
and S221, analyzing the image information of the driver and acquiring the current action of the driver.
The camera device arranged in the cab collects image information in the cab in real time and sends the collected image information to the cloud server of the driving system. The cloud server can analyze the image information and determine the current actions of the driver, such as actions of opening driving equipment, making a call, smoking, yawning, closing eyes and the like by face recognition.
S222, determining the total working time length, the invalid time length and the invalid action corresponding to the invalid time length of the driver based on the current action of the driver and the state information of the driving equipment.
And the driving system times the working time of the driver according to the current action of the driver and the state information of the driving equipment. Meanwhile, whether the driver works normally or not is determined based on the current action of the driver, if not, invalid time length recording is carried out, and invalid action corresponding to the invalid time length is recorded.
Specifically, the step of determining the total working period of the driver based on the current action of the driver and the state information of the driving device may include:
(1) when a driver enters a cab and starts a driving device through face recognition, a work timing is started.
After entering the driving device, the driver needs to perform face recognition so that the driving device can record the current driver operating the driving device. And when the face recognition of the driver is successful, the driving equipment can be started. And when detecting that the driver starts the driving equipment, the driving system starts to time the working time. Wherein the timing cycle is 24 hours.
(2) And when the driver is detected to leave the cab and the operation of the driving equipment is stopped, ending the working timing.
Because the camera device collects the image information in the cab in real time in the working process of the driver, when the driver leaves the cab, the image information collected by the camera device does not contain the driver. When the cloud server in the driving system detects that no driver exists in the image information acquired by the camera device and the driving equipment stops running, the driver can be judged to stop working at the moment, and the working timing is finished.
(3) Based on the start and end of the working timer, the total working time length in the timing period is determined.
And the driving system determines the time interval from the start of the working timer to the end of the working timer according to the time stamp when the working timer is started and the time stamp when the working timer is ended, and the time interval is used as the total working duration of the driver. Of course, several time intervals representing the working time length may exist in one timing period, and at this time, the superposition of the several time intervals is the total working time length corresponding to the current timing period.
Specifically, the step of determining the invalid period of time of the driver based on the current action of the driver and the state information of the driving device may include:
(1) and when the driving equipment is in a normal working state, judging whether the current action of the driver meets the effective working condition.
The effective working conditions are as follows: the driver successfully recognizes the face, the driving equipment is started and can normally work, two hands of the driver are on the operating handle or the traveling handle, two eyes of the driver are opened, the driver does not lean down for a long time, and the camera device is not shielded. When the driving equipment is in a normal working state, the driving system can analyze the image information acquired by the camera device and determine whether the current action of the driver in the image information meets the effective working condition. And (3) when the current action of the driver does not meet the effective working condition, executing the step (2), otherwise, executing other operations, wherein the next operation can be starting effective time length timing or continuously acquiring image information without other processing, and the operation is not specifically limited here.
(2) The current action of the driver is determined as the ineffective action.
And when the current action of the driver does not meet the effective working condition, the current action indicates that the driver does not work normally at present, and the current action is judged as an invalid action. For example, if it is detected that the driver is currently making a call, it may be determined that the current action is an invalid action.
(3) The duration of the invalid action is obtained.
When the current action of the driver is detected as the ineffective action, the duration of the ineffective action is acquired. For example, the duration of the driver making a call while watching a mobile phone is acquired, the duration of the driver lowering his head is acquired, the duration of the driver yawning or eye closing is acquired, and the like.
(4) And judging whether the duration time exceeds a preset value.
The preset value is the maximum time allowed for the ineffective action to last. For example, the preset value for making a call is 5s, the preset value for lowering the head is 5s, the duration of yawning or eye closing is 2s, and the like. The driving system can continuously monitor the duration of the invalid action to determine whether the duration of the invalid action exceeds a preset value, and when the duration of the invalid action exceeds the preset value, the step (5) is executed, otherwise, the step is not timed.
It should be noted that, for invalid actions such as smoking and the like without preset values, when the driving system detects the invalid actions, the invalid time length timing is directly started; for invalid actions affecting real-time detection, such as shielding, the driving system directly gives an alarm to remind a driver when detecting the invalid actions.
(5) And starting timing of invalid time corresponding to the invalid action to obtain invalid time corresponding to at least one invalid action.
When the duration time exceeds the preset value, the duration time of the current invalid action exceeds the set time, and at the moment, the driving system can start the invalid time length timing corresponding to the invalid action. For different invalid actions, the invalid duration corresponding to each invalid action in the timing period can be obtained accordingly.
And S23, analyzing the total working time length, the invalid time length and the invalid action corresponding to the invalid time length, and determining the working efficiency of the driver. For a detailed description, refer to the related description of step S13 corresponding to the above embodiment, and the detailed description is omitted here.
According to the analysis method for the working efficiency of the driver, the current action of the driver is obtained by analyzing the image information of the driver, when the driver is determined to enter the cab and the driving equipment is started through face recognition, the working timing is started until the driver is detected to leave the cab and the driving equipment stops running, the working timing is ended, the total working duration in the timing period is further determined, and therefore the real working duration of the driver can be accurately obtained. The invalid actions causing low work efficiency are determined by counting and recording the invalid time length corresponding to each invalid action, so that the reason of low work efficiency of the driver can be analyzed in a targeted manner. Before starting timing of invalid time corresponding to the invalid action, judging whether the duration exceeds a preset value or not by acquiring the duration of the invalid action, and starting timing of the invalid time when the duration exceeds the preset value, so that mis-timing of the invalid time is avoided, and the timing accuracy of the invalid time is ensured.
In this embodiment, a method for analyzing work efficiency of a driver is provided, which may be used in a driving system, where the driving system includes a driving fleet (e.g., a plurality of excavators or trucks) composed of a plurality of driving devices, a camera (disposed in a driving cab of the driving device), and a cloud server, and fig. 3 is a flowchart of a method for analyzing work efficiency of a driver according to an embodiment of the present invention, where as shown in fig. 3, the flowchart includes the following steps:
s31, image information of the driver in the driving device and status information of the driving device are acquired. For a detailed description, refer to the related description of step S21 corresponding to the above embodiment, and the detailed description is omitted here.
And S32, determining the total working time length, the invalid time length and the invalid action corresponding to the invalid time length of the driver based on the image information and the state information. For a detailed description, refer to the related description of step S22 corresponding to the above embodiment, and the detailed description is omitted here.
And S33, analyzing the total working time length, the invalid time length and the invalid action corresponding to the invalid time length, and determining the working efficiency of the driver.
Specifically, the step S33 may include:
and S331, determining the driving state of the driver according to the total working time length, the invalid time length and the corresponding invalid action.
The driving system can acquire the total working time, the invalid time and the invalid action corresponding to the plurality of driving devices connected with the driving system, and determines the driving state of the driver corresponding to each driving device in the timing period according to the total working time, the invalid time and the invalid action corresponding to the plurality of driving devices.
Specifically, taking a timing cycle of 24 hours as an example, the driving system may analyze the total working time and the invalid actions thereof corresponding to the plurality of driving devices received within the timing cycle, and further may determine the driving state of the driver corresponding to each driving device, for example, the total working time of the driving device a is 8.1 hours, the call is made for 0.2 hours, the smoke is smoked for 0.1 hour, the head is lowered for 0.1 hour, and the other driving states (including the fatigue times of 2 times) are determined, and it may be determined that the driving state of the driving device a is normal driving of the driver; for example, the total operating time of the driving device C is 8h, the telephone call is 1h, the smoking is 0.2h, and the head is lowered by 0.2h (including the fatigue times of 2 times), so that it can be determined that the driving state of the driving device C is that the telephone call time of the driver is too long.
S332, determining the working efficiency of the driver based on the driving state of the driver.
And the driving system can determine the effective duration corresponding to each driving device according to the obtained total working duration and the invalid duration corresponding to each driving device. Of course, the driving system may also start the effective duration timing when the current action of the driver satisfies the effective working condition by analyzing the image information, and stop the effective duration timing until it is detected that the driving action does not satisfy the effective working condition, thereby driving the effective duration corresponding to the device. After the effective duration of the driving device is determined, the effective working efficiency (effective working efficiency: effective duration/total working duration) can be calculated according to the effective duration.
The driving system can determine the working efficiency of the driver corresponding to each current driving device based on the effective working efficiency and the driving state. Specifically, each driving device corresponds to its respective work efficiency, and the driving system may generate a driving fleet work efficiency analysis table, as shown in table 1.
TABLE 1 analysis chart of work efficiency of motorcade driven by X months and X days
Through the work efficiency analysis table, a person in charge of driving a fleet can know the total work time, the effective work time, the ineffective work time and the corresponding ineffective action of each driving device every day, and intervenes the driving behavior of a driver in a targeted manner based on the work efficiency analysis table, so that the work efficiency of the driver is improved.
And S34, judging whether the working efficiency is lower than a preset efficiency value.
The preset efficiency value is the required working efficiency in the normal working state, for example, 90%, 93%, 95%, etc., and the preset efficiency value is not specifically limited, and may be determined by those skilled in the art according to actual needs. The driving system may compare the working efficiency of each driving device with a preset efficiency value, determine whether the working efficiency of the driving device is lower than the preset efficiency value, execute step S35 when it is determined that the working efficiency of a certain driving device is lower than the preset efficiency value, otherwise indicate that the driver corresponding to the driving device is working normally.
And S35, sending out a reminding message.
When the working efficiency of the driver is determined to be lower than the preset efficiency value, the driving system can send a reminding message to the corresponding driver, so that the driver can pay attention to improving the working mode. Specifically, the driving system may send work efficiency analysis data to a mobile phone of the driver, for example, "the total work time is 8 hours, call is made for 1 hour, smoke is smoked for 0.2 hour, head is lowered for 0.2 hour (including fatigue times of 2 times), and the call making time of the driver is too long", so as to remind the driver of paying attention to improving the work mode by using the work efficiency analysis data.
Of course, the driving system can also sequence the working efficiency of each driving device, determine the driving device with the lowest working efficiency, and automatically send a reminding message to the mobile phone of the driver with the low working efficiency, so that the driver can pay attention to improve the working mode, and the working efficiency is improved.
According to the analysis method for the working efficiency of the driver, provided by the embodiment of the invention, the driving state of the driver is determined through the total working time length, the invalid time length and the corresponding invalid action, and the working efficiency of the driver is determined based on the driving state of the driver. When the work efficiency of the driver is lower than the preset efficiency value, the reminding information is sent so that the driver can adjust the working mode of the driver, and the work efficiency is improved.
In this embodiment, an analysis device for the working efficiency of the driver is also provided, and the device is used to implement the above embodiments and preferred embodiments, which have already been described and will not be described again. As used below, the term "module" may be a combination of software and/or hardware that implements a predetermined function. Although the means described in the embodiments below are preferably implemented in software, an implementation in hardware, or a combination of software and hardware is also possible and contemplated.
The present embodiment provides an analysis apparatus for work efficiency of a driver, as shown in fig. 4, including:
the acquiring module 41 is used for acquiring image information of a driver in the driving equipment and state information of the driving equipment. For a detailed description, reference is made to the corresponding related description of the above method embodiments, which is not repeated herein.
And the determining module 42 is used for determining the total working time length, the invalid time length and the invalid action corresponding to the invalid time length of the driver based on the image information and the state information. For a detailed description, reference is made to the corresponding related description of the above method embodiments, which is not repeated herein.
And the analysis module 43 is used for analyzing the total working time length, the invalid time length and the invalid action corresponding to the invalid time length and determining the working efficiency of the driver. For a detailed description, reference is made to the corresponding related description of the above method embodiments, which is not repeated herein.
The analysis means of the driver's work efficiency in this embodiment is presented in the form of a functional unit, where the unit refers to an ASIC circuit, a processor and memory executing one or more software or fixed programs, and/or other devices that can provide the above-described functionality.
Further functional descriptions of the modules are the same as those of the corresponding embodiments, and are not repeated herein.
The embodiment of the invention also provides a driving system which is provided with the device for analyzing the working efficiency of the driver shown in the figure 4.
Referring to fig. 5, fig. 5 is a schematic structural diagram of a driving system according to an alternative embodiment of the present invention, and as shown in fig. 5, the driving system may include: at least one processor 501, such as a CPU (Central Processing Unit), at least one communication interface 503, memory 504, and at least one communication bus 502. Wherein a communication bus 502 is used to enable connective communication between these components. The communication interface 503 may include a Display (Display) and a Keyboard (Keyboard), and the optional communication interface 503 may also include a standard wired interface and a standard wireless interface. The Memory 504 may be a Random Access Memory (RAM) or a non-volatile Memory (non-volatile Memory), such as at least one disk Memory. The memory 504 may optionally be at least one storage device located remotely from the processor 501. Wherein the processor 501 may be in connection with the apparatus described in fig. 4, an application program is stored in the memory 504, and the processor 501 calls the program code stored in the memory 504 for performing any of the above-mentioned method steps.
The communication bus 502 may be a Peripheral Component Interconnect (PCI) bus or an Extended Industry Standard Architecture (EISA) bus. The communication bus 502 may be divided into an address bus, a data bus, a control bus, and the like. For ease of illustration, only one thick line is shown in FIG. 5, but this is not intended to represent only one bus or type of bus.
The memory 504 may include a volatile memory (RAM), such as a random-access memory (RAM); the memory may also include a non-volatile memory (english: non-volatile memory), such as a flash memory (english: flash memory), a hard disk (english: hard disk drive, abbreviated: HDD) or a solid-state drive (english: SSD); the memory 504 may also comprise a combination of the above types of memory.
The processor 501 may be a Central Processing Unit (CPU), a Network Processor (NP), or a combination of CPU and NP.
The processor 501 may further include a hardware chip. The hardware chip may be an application-specific integrated circuit (ASIC), a Programmable Logic Device (PLD), or a combination thereof. The PLD may be a Complex Programmable Logic Device (CPLD), a field-programmable gate array (FPGA), a General Array Logic (GAL), or any combination thereof.
Optionally, the memory 504 is also used to store program instructions. The processor 501 may call program instructions to implement the method for analyzing the work efficiency of the driver as shown in the embodiments of fig. 1 to 3 of the present application.
The embodiment of the invention also provides a non-transitory computer storage medium, wherein the computer storage medium stores computer executable instructions which can execute the processing method of the analysis method of the working efficiency of the driver in any method embodiment. The storage medium may be a magnetic Disk, an optical Disk, a Read-Only Memory (ROM), a Random Access Memory (RAM), a Flash Memory (Flash Memory), a Hard Disk (Hard Disk Drive, abbreviated as HDD), a Solid State Drive (SSD), or the like; the storage medium may also comprise a combination of memories of the kind described above.
Although the embodiments of the present invention have been described in conjunction with the accompanying drawings, those skilled in the art may make various modifications and variations without departing from the spirit and scope of the invention, and such modifications and variations fall within the scope defined by the appended claims.
Claims (10)
1. A method of analyzing a driver's work efficiency, comprising:
acquiring image information of a driver in driving equipment and state information of the driving equipment;
determining the total working time length, the invalid time length and the invalid action corresponding to the invalid time length of the driver based on the image information and the state information;
analyzing the total working time length, the invalid time length and the invalid action corresponding to the invalid time length, and determining the working efficiency of the driver.
2. The method according to claim 1, wherein the determining of the total work time period, the invalid time period, and the invalid action corresponding to the invalid time period of the driver based on the image information and the state information comprises:
analyzing the image information of the driver to acquire the current action of the driver;
and determining the total working time length, the invalid time length and the invalid action corresponding to the invalid time length of the driver based on the current action of the driver and the state information of the driving equipment.
3. The method of claim 2, wherein determining the total length of work for the driver based on the current action of the driver and the state information of the driving device comprises:
when the driver enters the cab and the driving equipment is started through face recognition, starting a working timer;
when the driver is detected to leave the cab and the driving equipment stops running, finishing the work timing;
and determining the total working time length in the timing period based on the start and the end of the working timing.
4. The method of claim 2, wherein determining the invalid duration for the driver based on the current action of the driver and the status information of the driving device comprises:
when the driving equipment is in a normal working state, judging whether the current action of the driver meets an effective working condition;
when the current action of the driver does not meet the effective working condition, determining the current action of the driver as an invalid action;
and starting timing of the invalid time length corresponding to the invalid action to obtain the invalid time length corresponding to at least one invalid action.
5. The method of claim 4, further comprising, before starting the timing of the invalid duration corresponding to the invalid action:
acquiring the duration of the invalid action;
judging whether the duration time exceeds a preset value or not;
and when the duration time exceeds the preset value, starting the timing of the invalid time length.
6. The method of claim 1, wherein analyzing the total length of operation, the length of inactivity, and the ineffective action corresponding to the length of inactivity to determine the driver's work efficiency comprises:
determining the driving state of the driver according to the total working time length, the invalid time length and the corresponding invalid action;
determining the work efficiency of the driver based on the driving state of the driver.
7. The method of claim 6, further comprising:
judging whether the working efficiency is lower than a preset efficiency value or not;
and when the working efficiency of the driver is lower than the preset efficiency value, sending a reminding message.
8. An analysis device for the work efficiency of a driver, comprising:
the device comprises an acquisition module, a display module and a control module, wherein the acquisition module is used for acquiring image information of a driver in driving equipment and state information of the driving equipment;
the determining module is used for determining the total working time length, the invalid time length and the invalid action corresponding to the invalid time length of the driver based on the image information and the state information;
and the analysis module is used for analyzing the total working time length, the invalid time length and the invalid action corresponding to the invalid time length and determining the working efficiency of the driver.
9. A driving system, comprising:
a memory and a processor, the memory and the processor being communicatively coupled to each other, the memory having stored therein computer instructions, the processor executing the computer instructions to perform the method of analyzing the work efficiency of a driver as claimed in any one of claims 1 to 7.
10. A computer-readable storage medium storing computer instructions for causing a computer to execute the method of analyzing a driver's work efficiency according to any one of claims 1 to 7.
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| CN202110875245.9A CN113537135A (en) | 2021-07-30 | 2021-07-30 | Driving monitoring method, device and system and readable storage medium |
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| CN202110875245.9A CN113537135A (en) | 2021-07-30 | 2021-07-30 | Driving monitoring method, device and system and readable storage medium |
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