KR20110135715A - Apparatus for measuring movement circumstances of vehicle - Google Patents

Abstract

PURPOSE: A driving condition measurement system of a vehicle is provided to enable a user to easily secure data by successively securing digital and analog data from each sensor. CONSTITUTION: A first measurement unit(100) measures the driving information of a vehicle, the movement information of a driver, the biometric information of the driver, or internal environment information. A second measurement unit(200) measures dynamic movement information, the current location information of the vehicle, the external around image information of the vehicle. A data acquisition unit(300) processes the measurement information of the first measurement unit. A driving state determination unit(400) synchronizes the processed data and the measurement information of the second measurement unit.

Description

Device for measuring driving status of vehicle {APPARATUS FOR MEASURING MOVEMENT CIRCUMSTANCES OF VEHICLE}

The present invention relates to an apparatus for measuring a driving condition of a vehicle, and more particularly, to comprehensively secure and store digital and analog continuous data output from various sensors related to a driver's state and behavior of a vehicle and road conditions. An apparatus for measuring a driving status of a vehicle is provided.

The driving condition measuring apparatus for a vehicle according to the prior art is divided into a measuring apparatus for a driver of a vehicle and a measuring apparatus for a driving environment of the vehicle.

As a measuring device for a driver of a vehicle, for example, a device for measuring a head movement and eye movement of the driver is used. As a measuring device for a driving environment of a vehicle, image data related to a road situation using a camera, for example, is used. There is a device to obtain.

However, since the driving state measurement apparatuses of the vehicle according to the prior art have been developed and designed individually, there is a lack of compatibility between the measurement apparatuses, so that the measurement data obtained by different measurement apparatuses is not synchronized, so that the driver's overall movement and driving load are not synchronized. There was a problem that is difficult to calculate.

The present invention has been proposed to solve the problems according to the prior art, by acquiring digital and analog continuous data output from various sensors related to the driver's state and behavior of the vehicle and the road conditions, and synchronized through a shared processing path, It effectively monitors and stores the operation status of the system so that you can easily obtain comprehensive data.

According to an aspect of the present invention, an apparatus for measuring a driving condition of a vehicle includes: a first measuring unit configured to measure driving information of a vehicle, movement information of a driver in the vehicle, biometric information of the driver, or indoor environment information of the vehicle; A second measuring unit measuring external peripheral image information of the vehicle, current position information of the vehicle, or dynamic motion information of the vehicle, a data obtaining unit receiving and processing information measured by the first measuring unit, and A driving state determination unit for generating monitoring data by synchronizing the information measured by the second measurement unit with the data processed by the data acquisition unit, and a display unit receiving the output signal from the driving state determination unit and displaying the monitoring data on the screen; It may include.

Here, the first measuring unit, a driving information measuring unit for measuring the driving information of the vehicle, a driver behavior measuring unit for measuring the movement of the driver, a bio-signal measuring unit for measuring the biometric information of the driver, It may include an indoor environment measuring unit for measuring the indoor environment of the vehicle.

The driving information measuring unit may include a vehicle information collecting unit for collecting vehicle information, a lane departure detecting unit detecting whether the lane is separated, a driving speed measuring unit measuring a driving speed, an engine rotation speed measuring unit measuring an engine rotation speed, Steering angle measuring unit to measure steering angle of steering wheel, direction indicator motion detection unit to detect operation of direction indicator, wiper motion detection unit to detect operation of wiper, electronic control unit motion detection to detect operation state of electronic controller The control unit may include at least one of a gear position sensing unit sensing a position of the shift gear, a throttle valve opening degree sensing unit sensing an opening degree of the throttle valve, or a brake pedal sensing unit sensing an operating state of the brake pedal.

The driver behavior measuring unit may include at least one of a head motion measuring unit measuring the head movement of the driver, an eye movement measuring unit measuring the eye movement of the driver, or an eyelid state measuring unit measuring the eyelid state of the driver. can do.

The biosignal measuring unit may include a pulse measuring unit measuring a pulse of the driver, a body temperature measuring unit measuring a body temperature of the driver, a blood pressure measuring unit measuring a blood pressure of the driver, an EEG measuring unit measuring a brain wave of the driver, It may include at least one of an electrocardiogram measuring unit for measuring the electrocardiogram of the driver, an electrocardiogram measuring unit for measuring the electromyography of the driver or a skin electrical resistance measuring unit for measuring the skin electrical resistance of the driver.

The indoor environment measuring unit may include at least one of a temperature measuring unit measuring an indoor temperature of the vehicle, a humidity measuring unit measuring an indoor humidity of the vehicle, or a noise measuring unit measuring the noise of the vehicle.

The second measuring unit includes a peripheral image capturing unit configured to capture an external peripheral image of the vehicle, a position information measuring unit measuring current position information of the vehicle, and a dynamic motion measuring unit measuring mechanical dynamic information of the vehicle. can do.

The data acquisition unit may receive signal processing by receiving driving information of the vehicle or movement information of the driver through a digital communication method.

The data acquisition unit may receive and process the biometric information of the driver or indoor environment information of the vehicle through an analog communication method.

The data acquisition unit may receive at least one of brake pressure information of the vehicle, operation state information of the in-vehicle audio device, headlight operation state information of the vehicle, and air conditioner operation state information of the vehicle by the analog communication scheme. The monitoring data may be generated by signal processing.

The first measuring unit may include a brake pressure measuring unit measuring a brake pressure of the vehicle, an audio operation detecting unit detecting an operating state of the in-vehicle audio device, and a headlight operating detecting the headlight operating state of the vehicle. It may include a detector and an air conditioner operation detection unit for detecting the air conditioner operation state of the vehicle.

The driving state determination unit may receive data processed by the data acquisition unit through a personal computer memory card international association (PCMCIA) card.

The driving state determination unit may receive external peripheral image information of the vehicle, current position information of the vehicle, or dynamic motion information of the vehicle measured by the second measurement unit through a universal serial bus (USB) communication method.

According to an exemplary embodiment of the present invention, digital and analog continuous data output from various sensors related to the driver's status and behavior of the vehicle and road conditions are acquired and synchronized through a shared processing path, thereby effectively monitoring and storing the driving status of the vehicle. So that comprehensive data can be easily obtained.

Therefore, it is easy to calculate the overall movement and driving load of the driver, and furthermore, the result of measuring and analyzing the driving situation of the vehicle can be utilized to develop driver-friendly intelligent Human Vehicle Interface (HVI) technology.

1 is a block diagram of an apparatus for measuring a driving condition of a vehicle according to an exemplary embodiment of the present invention;
FIG. 2 is a detailed block diagram of a driving information measuring unit shown in FIG. 1;
3 is a detailed block diagram of a driver behavior measurement unit illustrated in FIG. 1;
4 is a detailed block diagram of a biosignal measurement unit shown in FIG. 1;
FIG. 5 is a detailed block diagram of an indoor environment measuring unit illustrated in FIG. 1;
FIG. 6 is an example of a screen on which the display unit shown in FIG. 1 outputs monitoring data; FIG.

Advantages and features of the present invention and methods for achieving them will be apparent with reference to the embodiments described below in detail with the accompanying drawings. However, the present invention is not limited to the embodiments disclosed below, but can be implemented in various different forms, and only the embodiments make the disclosure of the present invention complete, and the general knowledge in the art to which the present invention belongs. It is provided to fully inform the person having the scope of the invention, which is defined only by the scope of the claims.

In describing the embodiments of the present invention, if it is determined that a detailed description of a known function or configuration may unnecessarily obscure the gist of the present invention, the detailed description thereof will be omitted. In addition, terms to be described below are terms defined in consideration of functions in the embodiments of the present invention, which may vary according to intentions or customs of users and operators. Therefore, the definition should be based on the contents throughout this specification.

Combinations by each block in the accompanying block diagrams may be performed by computer program instructions. These computer program instructions may be mounted on a processor of a general purpose computer, special purpose computer, or other programmable data processing equipment, such that the instructions executed by the processor of the computer or other programmable data processing equipment are described in each block of the block diagram. It creates a means to perform the functions. These computer program instructions may be stored in a computer usable or computer readable memory that can be directed to a computer or other programmable data processing equipment to implement functionality in a particular manner, and thus the computer usable or computer readable memory. It is also possible for the instructions stored in to produce an article of manufacture containing instruction means for performing the functions described in each block of the block diagram. Computer program instructions may also be mounted on a computer or other programmable data processing equipment, such that a series of operating steps may be performed on the computer or other programmable data processing equipment to create a computer-implemented process to create a computer or other programmable data. Instructions that perform processing equipment may also provide steps for executing the functions described in each block of the block diagram.

In addition, each block may represent a portion of a module, segment, or code that includes one or more executable instructions for executing a specified logical function (s). It should also be noted that in some alternative embodiments, the functions noted in the blocks may occur out of order. For example, the two blocks shown in succession may in fact be executed substantially concurrently, or the blocks may sometimes be executed in the reverse order, depending on the corresponding function.

1 is a block diagram of an apparatus for measuring a driving condition of a vehicle according to an exemplary embodiment of the present invention, FIG. 2 is a detailed block diagram of a driving information measuring unit 110 shown in FIG. 1, and FIG. 3 is FIG. 1. 4 is a detailed block diagram of the driver's behavior measuring unit 120 shown in FIG. 4, and FIG. 4 is a detailed block diagram of the biosignal measuring unit 130 shown in FIG. 1, and FIG. Detailed block diagram of the environmental measurement unit 140.

As described above, the driving condition measuring apparatus of the vehicle according to the embodiment includes a first measuring unit 100, a second measuring unit 200, a data obtaining unit 300, a driving state determining unit 400, and a monitoring program ( 410, the display unit 500, and the like, and the first measuring unit 100 may include the driving information measuring unit 110, the driver behavior measuring unit 120, the biosignal measuring unit 130, and the indoor environment measuring unit. 140 and the like, and the second measuring unit 200 may include a peripheral image capturing unit 210, a location information measuring unit 220, a dynamic motion measuring unit 230, and the like.

The first measuring unit 100 measures the driving information of the vehicle, the movement information of the driver in the vehicle, the biometric information of the driver, or the indoor environment information of the vehicle and measures the data acquisition unit 300 through a digital communication method or an analog communication method. Send to

The driving information measuring unit 110 of the first measuring unit 100 measures driving information of the vehicle and transmits the driving information to the data obtaining unit 300, and includes the vehicle information collecting unit 111, the lane departure detecting unit 112, and the driving. The speed measurement unit 113, the engine rotation speed measurement unit 114, the steering angle measurement unit 115, the direction indicator light motion detection unit 116, and the wiper motion detection unit 117 may be included. The inter-vehicle information collecting unit 111 collects and provides inter-vehicle information including a distance to the front car and a relative speed with the front car. The inter-vehicle information collecting unit 111 may be a radar sensor. The lane departure detection unit 112 detects lane departure of the vehicle in operation and provides lane departure information. The lane departure detecting unit 112 may be a camera, but is not limited thereto. The traveling speed measuring unit 113 measures the traveling speed of the vehicle and provides driving speed information. The traveling speed measuring unit 113 may be configured as tachometers as an example. The engine rotation speed measuring unit 114 measures the rotation speed of the vehicle engine and provides engine rotation speed information. The engine speed measurement unit 114 may be a revolution per minute (RPM) sensor, but is not limited thereto. The steering angle measuring unit 115 includes a steering angle sensor and measures steering angle of a vehicle steering wheel to provide steering angle information. The turn indicator motion detector 116 detects an operation state of the turn indicator and provides turn indicator operation information. The wiper motion detector 117 detects an operation state of the wiper and provides wiper operation information. The turn indicator motion detector 116 and the wiper motion detector 117 may be formed as on / off relays, but are not limited thereto. As such, the inter-vehicle information collecting unit 111, lane departure detection unit 112, running speed measurement unit 113, engine rotation speed measurement unit 114, steering angle measurement unit 115, direction indicator light motion detection unit 116 The driving information measuring unit 110 including the wiper motion detecting unit 117 may include vehicle information, lane departure information, driving speed information, engine rotation speed information, steering angle information, direction indicator light operation information, wiper operation information, and the like. It is provided as driving information according to the diagnosis. For example, the driving information according to the vehicle diagnosis may be provided to the data acquisition unit 300 through a self-diagnosis terminal through a digital communication method. The digital communication method may use, for example, a control area network (CAN) communication method. Although not shown in the embodiment of FIG. 2, the driving information measuring unit 110 may be an electronic control device such as an electronic stability control (ESC), a transaction control system (TCS), or an anti-lock brake system (ABS). Electronic control device motion detection unit for detecting the operation state of the gear, gear position detection unit for detecting the position of the shift gear, throttle valve opening degree detection unit for detecting the opening degree of the throttle valve or brake pedal detection unit for detecting the operation state of the brake pedal And the like may be further included. The electronic control unit motion detection unit may be an ESC on / off sensor, a TCS on / off sensor, an ABS on / off sensor, or the like. The gear position sensor may be a gear shift sensor, the throttle valve opening degree sensor may be a throttle position sensor, and the brake pedal sensor may be a brake pedal on / off sensor.

The driver's behavior measuring unit 120 of the first measuring unit 100 measures the driver's movement and transmits it to the data obtaining unit 300, and the head movement measuring unit 121, the eye movement measuring unit 122, and the eyelid state The measuring unit 123 may be included. The head movement measuring unit 121 measures head movement of the driver and provides head movement information. The eye movement measuring unit 122 measures eye movements of the driver and provides eye movement information. The eyelid state measuring unit 123 measures whether the driver's eyelid state is closed or opened and provides eyelid state information. As such, the driver behavior measuring unit 120 including the head movement measuring unit 121, the eye movement measuring unit 122, the eyelid state measuring unit 123, and the like may provide head movement information, eye movement information, and eyelid state information. Provided as driving behavior observations. For example, the driving behavior observation result may be provided to the data acquisition unit 300 through a CAN communication method. In addition, the driver behavior measuring unit 120 may include an eye tracker sensor in one embodiment.

The biosignal measuring unit 130 of the first measuring unit 100 measures the biometric information of the driver and transmits the biometric information to the data obtaining unit 300, and the pulse measuring unit 131, the body temperature measuring unit 132, and the blood pressure measuring unit 133, the EEG measuring unit 134, the ECG measuring unit 135, and the like. The pulse measuring unit 131 measures the driver's pulse and provides pulse information. The body temperature measuring unit 132 measures body temperature of the driver and provides body temperature information. The blood pressure measuring unit 133 measures blood pressure of the driver and provides blood pressure information. The EEG measuring unit 134 measures EEG of the driver and provides EEG information. The electrocardiogram measuring unit 135 provides electrocardiogram information by measuring an electrocardiogram of a driver. As such, the biosignal measuring unit 130 including the pulse measuring unit 131, the body temperature measuring unit 132, the blood pressure measuring unit 133, the EEG measuring unit 134, the electrocardiogram measuring unit 135, and the like, may transmit pulse information. In addition, body temperature information, blood pressure information, brain wave information, electrocardiogram information, and the like are provided as biometric results. For example, the biometric measurement result may be provided to the data acquisition unit 300 through an analog communication method. Although not shown in the embodiment of FIG. 3, the biosignal measuring unit 130 may further include an EMG measuring unit for measuring the EMG of the driver and a skin electrical resistance measuring unit for measuring the skin electrical resistance of the driver. The biosignal measuring unit 130 may be poly G-I, but is not limited thereto.

The indoor environment measuring unit 140 of the first measuring unit 100 measures the indoor environment of the vehicle and transmits the measured data to the data acquisition unit 300, and includes a temperature measuring unit 141, a humidity measuring unit 142, and a noise measuring unit. 143, and the like. The temperature measuring unit 141 measures the temperature of the vehicle interior and provides temperature information. The humidity measuring unit 142 measures humidity in the vehicle interior and provides humidity information. The noise measuring unit 143 measures and provides noise of the vehicle interior. The noise measuring unit 143 may be a microphone, but is not limited thereto. As such, the indoor environment measuring unit 140 including the temperature measuring unit 141, the humidity measuring unit 142, the noise measuring unit 143, and the like provides the temperature information, the humidity information, the noise information, and the like as the indoor environment measurement result. do. For example, the indoor environment measurement result may be provided to the data acquisition unit 300 through an analog communication method.

The data acquisition unit 300 receives the driving information of the vehicle measured by the first measurement unit 100, the driver's movement information on the vehicle, the driver's biometric information, or the indoor environment information of the vehicle, and processes the driving situation. The transmission is sent to the determination unit 400. Various results provided by the driving information measuring unit 110, the driver behavior measuring unit 120, the biological signal measuring unit 130, the indoor environment measuring unit 140, and the like (the driving information measuring result, the driver behavior measuring result, and the living body) Signal measurement result, indoor environment measurement result, etc.), and may provide the driving situation determination unit 400 by synchronizing the processing data through signal processing for the obtained various results. For example, the data acquisition unit 300 may be implemented by a conventional data acquisition (DAQ) module. In addition, when the driving state determination unit 400 is implemented as a general personal computer or a notebook computer, the data acquisition unit 300 provides the synchronized signal processing result through the PCMCIA card. can do. Although not shown in the embodiment of FIG. 1, the data acquisition unit 300 may analogize brake pressure information of the vehicle, operating state information of the in-vehicle audio device, headlight operation state information of the vehicle, or air conditioner operation state information of the vehicle. The data can be received and signal-processed by a communication method to obtain processed data. To this end, the first measuring unit 100 according to an embodiment of the present invention measures the brake pressure of the vehicle and inputs the brake pressure measuring unit (not shown) to input the data acquisition unit 300, the operation of the in-vehicle audio device. Audio operation detection unit (not shown) for detecting the state and inputting to the data acquisition unit 300, headlight operation detection unit (not shown) for detecting the headlight operation state of the vehicle and inputting it to the data acquisition unit 300. ), An air conditioner operation detection unit (not shown) which detects an air conditioner operation state of the vehicle and inputs it to the data acquisition unit 300. The brake pressure measuring unit may be a brake pressure sensor, but is not limited thereto. The audio activity detector may be an audio on / off relay, but is not limited thereto. The headlight operation detection unit may be a headlight on / off relay, but is not limited thereto. The air conditioner operation detecting unit may be an air conditioner on / off relay, but is not limited thereto.

The second measurement unit 200 measures external peripheral image information of the vehicle, current position information of the vehicle, or dynamic motion information of the vehicle and transmits the measured information to the driving situation determination unit 400.

The peripheral image capturing unit 210 of the second measuring unit 200 may photograph the peripheral image of the outside of the vehicle, for example, front, rear, left and right images, and provide the image data to the driving situation determination unit 400. For example, when the driving condition determiner 400 is implemented as a general personal computer or a notebook computer, the peripheral image capturing unit 210 may provide image data through a USB communication method. The surrounding image capturing unit 210 may be a camera, but is not limited thereto.

The location information measurement unit 220 of the second measurement unit 200 may provide the driving situation determination unit 400 with the location information measured by measuring current location information of the vehicle. For example, by receiving a radio wave from a GPS (Global Positioning System) satellite, the latitude and longitude information may be calculated and provided to the driving condition determiner 400. In addition, when the driving situation determination unit 400 is implemented by a general personal computer or a notebook computer, the location information measuring unit 220 may provide location information through a USB communication method. The location information measuring unit 220 may be a GPS receiver, but is not limited thereto.

The dynamic motion measurement unit 230 of the second measurement unit 200 may measure and provide dynamic motion information such as three-axis rotation information and three-axis acceleration information of the vehicle to the driving situation determiner 400. The dynamic motion measuring unit 230 may be a gyro sensor, but is not limited thereto. For example, when the driving situation determination unit 400 is implemented as a general personal computer or a notebook computer, the dynamic motion measuring unit 230 may provide the dynamic motion information through a USB communication method.

The driving situation determiner 400 synchronizes the external peripheral image information of the vehicle, the current position information of the vehicle, or the dynamic motion information of the vehicle measured by the second measurement unit 200 and the data processed by the data acquirer 300. After generating the monitoring data to deliver to the display unit 500. To this end, the driving situation determination unit 400 may be equipped with a monitoring program 410 for generating monitoring data for monitoring the driver status and behavior of the vehicle, and various information related to the road conditions. Monitoring is provided when various information related to the driver's status and behavior of the vehicle and road conditions are provided from the data acquisition unit 300, the surrounding image capturing unit 210, the location information measuring unit 220, and the dynamic motion measuring unit 230. The program 410 is driven to generate monitoring data for comprehensively monitoring the driving state of the vehicle and provide the same to the display unit 500.

The display unit 500 receives the output signal of the driving condition determination unit 400 and displays the monitoring data on the screen. For example, the monitoring data output to the display unit 500 may include a driving information measurement result by the driving information measuring unit 110, a driving behavior observation result by the driver behavior measuring unit 120, and a biological signal by the biosignal measuring unit 130. As a result of the measurement, the indoor environment measurement result by the indoor environment measurement unit 140, the image data by the peripheral image photographing unit 210, the position information by the position information measuring unit 220, by the dynamic motion measurement unit 230 All information such as dynamic motion information is displayed in synchronization, and the driving situation determination unit 400 may update the monitoring data in real time.

In outputting monitoring data, the display unit 500 may output various driving status information by dividing it into a plurality of zones 611 to 681 as shown in the screen 600 shown in FIG. 6 as an example, but is not limited thereto. The 611 may output the driver's image, the 612 may output the left external image of the vehicle, the 613 may output the right external image of the vehicle, and the 614 may output the rear external image of the vehicle. The 615 may output the front external image of the vehicle, the steering angle information may be output to the 621, the RPM information may be output to the 631, the speed information may be output to the 632, and the throttle angle information may be output to the 633. 641 can output the alignment information, 642 can output the distance between the vehicle ahead, 643 can output the relative speed information with the vehicle ahead, 651 can output the GPS information 661 and 662 can output lane departure information, 663 and 664 can output direction indicator operation information, 665 can output ABS operation information, 666 can output TCS information , And 667 is capable of outputting the brake operation information 668 has to output the gear position information, 671 is capable of outputting the vehicle movement angle information 681 may be output to the vehicle acceleration information.

100: first measuring unit 110: driving information measuring unit
111: lane information collecting unit 112: lane departure detection unit
113: running speed measuring unit 114: engine rotation speed measuring unit
115: steering angle measurement unit 116: direction indicator light motion detection unit
117: Wiper motion detection unit 120: Driver behavior measurement unit
121: head movement measuring unit 122: eye movement measuring unit
123: eyelid state measurement unit 130: bio-signal measurement unit
131: pulse measuring unit 132: body temperature measuring unit
133: blood pressure measurement unit 134: brain wave measurement unit
135: ECG measuring unit 140: indoor environment measuring unit
141: temperature measuring unit 142: humidity measuring unit
143: noise measuring unit 200: second measuring unit
210: surrounding image capturing unit 220: location information measuring unit
230: dynamic motion measurement unit 300: data acquisition unit
400: driving status determination unit 410: monitoring program
500:

Claims (13)

A first measuring unit which measures driving information of the vehicle, movement information of the driver in the vehicle, biometric information of the driver, or indoor environment information of the vehicle;
A second measuring unit measuring external surrounding image information of the vehicle, current position information of the vehicle, or dynamic motion information of the vehicle;
A data acquisition unit for receiving and measuring the information measured by the first measurement unit;
An operation state determination unit generating synchronization data by synchronizing the information measured by the second measurement unit with the data processed by the data acquisition unit;
A display unit configured to receive an output signal from the driving state determination unit and display the monitoring data on a screen;
Device for measuring driving status of a vehicle. The method of claim 1,
The first measuring unit, a driving information measuring unit for measuring the driving information of the vehicle,
A driver behavior measuring unit measuring the movement of the driver;
A biosignal measuring unit measuring biometric information of the driver;
Including an indoor environment measuring unit for measuring the indoor environment of the vehicle
Device for measuring the driving situation of the vehicle. The method of claim 2,
The driving information measuring unit may include a vehicle information collecting unit for collecting vehicle information, a lane departure detecting unit detecting whether the lane is separated, a driving speed measuring unit measuring a driving speed, an engine rotation speed measuring unit measuring an engine rotation speed, Steering angle measuring unit to measure steering angle of steering wheel, direction indicator motion detection unit to detect operation of direction indicator, wiper motion detection unit to detect operation of wiper, electronic control unit motion detection to detect operation state of electronic controller And at least one of a gear position detecting unit detecting a position of the shift gear, a throttle valve opening detecting unit detecting an opening degree of the throttle valve, or a brake pedal detecting unit detecting an operating state of the brake pedal.
Device for measuring driving status of a vehicle. The method of claim 2,
The driver behavior measuring unit may include at least one of a head motion measuring unit measuring the head movement of the driver, an eye movement measuring unit measuring the eye movement of the driver, or an eyelid state measuring unit measuring the eyelid state of the driver. doing
Vehicle driving condition measuring device The method of claim 2,
The biosignal measuring unit may include a pulse measuring unit measuring a pulse of the driver, a body temperature measuring unit measuring a body temperature of the driver, a blood pressure measuring unit measuring a blood pressure of the driver, an EEG measuring unit measuring a brain wave of the driver, At least one of an electrocardiogram measuring unit for measuring the electrocardiogram of the driver, an electrocardiogram measuring unit for measuring the electromyography of the driver or a skin electrical resistance measurement unit for measuring the skin electrical resistance of the driver
Device for measuring driving status of a vehicle. The method of claim 2,
The indoor environment measuring unit may include at least one of a temperature measuring unit measuring an indoor temperature of the vehicle, a humidity measuring unit measuring an indoor humidity of the vehicle, or a noise measuring unit measuring the noise of the vehicle.
Device for measuring driving status of a vehicle. The method of claim 1,
The second measuring unit may include a peripheral image capturing unit capturing an external peripheral image of the vehicle;
A location information measuring unit measuring current location information of the vehicle;
It includes a dynamic motion measuring unit for measuring the dynamic motion information of the vehicle
Device for measuring driving status of a vehicle. The method of claim 1,
The data acquisition unit receives the driving information of the vehicle or the movement information of the driver by a digital communication method and processes the signal.
Device for measuring driving status of a vehicle. The method of claim 1,
The data acquisition unit receives the driver's biometric information or the indoor environment information of the vehicle by an analog communication method and processes the signal.
Device for measuring driving status of a vehicle. The method of claim 9,
The data acquisition unit may receive at least one of brake pressure information of the vehicle, operation state information of the in-vehicle audio device, headlight operation state information of the vehicle, and air conditioner operation state information of the vehicle by the analog communication scheme. Signal processing to generate the monitoring data
Device for measuring driving status of a vehicle. The method of claim 10,
The first measuring unit, and a brake pressure measuring unit for measuring the brake pressure of the vehicle,
An audio operation detection unit detecting an operation state of the in-vehicle audio device;
Headlight operation detection unit for detecting the headlight operation state of the vehicle,
Air conditioner operation detection unit for detecting the air conditioner operation state of the vehicle;
Device for measuring driving status of a vehicle. The method of claim 1,
The driving state determination unit is configured to receive data processed by the data acquisition unit through a PCMCIA (Personal Computer Memory Card International Association) card.
Device for measuring driving status of a vehicle. The method of claim 1,
The driving state determination unit may receive external peripheral image information of the vehicle, current position information of the vehicle, or dynamic motion information of the vehicle measured by the second measurement unit using a universal serial bus (USB) communication method.
Device for measuring driving status of a vehicle.

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