KR20110045788A - traffic movement image Program Record device with foot image. - Google Patents

Abstract

PURPOSE: A traffic movement image program record device having foot image is provided to simultaneously store one or more sound and image signals about a foot image and vehicle front image. CONSTITUTION: A traffic movement image program record device having foot image comprises a front camera part(110), a foot side camera part(120), an image information storing part(140), a video information output processing part(150), a display part(160), and a central control part(170). The front camera part takes an image of the vehicle front side. The foot side camera part takes an image of a brake and an image of an accelerator. The image information storing part stores the video signal inputted from the front camera part and foot side camera part. The video information output processing part outputs the front image and foot side image which are stored in the image information storing part. The display part displays to the domain processed by the video information output processing part. The central control part controls the signal flow between each part.

Description

Vehicle movement recording device for recording foot image {Traffic movement image Program Record device with foot image.}

The present invention relates to a vehicle multimedia recording apparatus for recording a foot image, and more particularly, to store an image of a brake and an accelerator around a vehicle equipped with an automatic transmission together with a front image, or to sense and store it every time the brake is applied. In addition, the present invention relates to a vehicle multimedia recording apparatus for recording a foot image to detect and store the case when the speed is not decelerated even when the brake is applied, and to separately store it in the memory card inserted into the memory card socket.

Recently, there have been frequent reports of accidents in which the vehicle has no relationship with the driver's intentions or rapidly departs from the driver's control, resulting in physical and human damage. When the engine is started by the key or when the shift lever is shifted to the driving mode (L, 2, D, R) while the engine is stopped, the rotation speed of the engine is increased. As the vehicle rises rapidly, the vehicle moves forward or backward at a high speed or repeatedly moves forward and backward, causing physical and human damage to the surroundings.

The driver cannot respond properly because such a sudden accident of the vehicle occurs very instantaneously. In some cases, even when the braking device is driven, the driver cannot brake the speed of the suddenly starting vehicle, and even the braking device does not operate normally. It also happens.

As mentioned above, many complaints have been raised about the accidents of the vehicle, and each automobile manufacturer, research and test company analyzes the cause of the sudden attack in various ways, but the exact cause is not identified, but only general state information of the vehicle is detected. Therefore, it is estimated only that it is caused by a program malfunction of the Electronic Control Unit (ECU) that controls the corresponding operation.

Therefore, when witnesses are not secured at the time of sudden rash, the situation at the moment of accident cannot be known, so it is not possible to make an accurate judgment on the mixed statements between the parties about the cause of the accident, which often results in disputes between the offender and the victim.

In this case, police, insurance companies, etc. have a great difficulty in making accurate judgments, and accordingly, social costs such as lawsuits are greatly increasing.

To this end, there have been cases in which a situation of judging an accident was determined based on a function of digitally recording the speed, acceleration brake operation, steering wheel direction, etc. of a vehicle using an electronic tachograph, but there is a difficulty in reading. In some cases, responsibility has not been covered.

Therefore, although a medium for storing a program for displaying a traffic operation image has been developed and activated, there is a lack of information provided to a user for reading, and thus, a technology for confirming the exact accident situation at a glance is required. Was done.

Therefore, the present invention has been proposed in view of the above-described problems of the prior art, and an object of the present invention is to take a picture of a brake and an accelerator part of a vehicle equipped with an automatic transmission, and at least one of a foot image and an audio signal together with a front image. This is to store more than one signal at the same time.

Another object of the present invention is to detect at the moment of pressing the brake of the vehicle equipped with an automatic transmission to simultaneously store at least one or more of the foot image and the audio signal along with the front image.

Still another object of the present invention is to detect an event when the speed is not decelerated even when the brake is applied, to generate an event, and to simultaneously store at least one or more signals of the front image and the audio signal together with the foot image from the event occurrence. .

Another object of the present invention is to check whether the deceleration during the brake operation to generate an event when not decelerating the second image information storage unit by extracting the foot image signal and the front image signal stored in the image information storage unit at the time of event occurrence To be stored separately.

In order to achieve the problem to be solved by the present invention,

Vehicle multimedia recording apparatus for recording the foot image according to an embodiment of the present invention,

In the vehicle multimedia recording device,

A front camera unit for photographing an image of the front of the vehicle;

A foot camera unit for photographing an image of a brake and an accelerator part in the vehicle;

An image information storage unit for storing an image signal input from the front camera unit and the foot camera unit;

An image information output processing unit for outputting the front and foot images stored in the image information storage unit to a predetermined area, respectively;

A display unit for matching and displaying the area processed by the image information output processor;

It is configured to include a; central control unit for controlling the signal flow between the respective parts to solve the problem of the present invention.

As described above, the vehicle multimedia recording apparatus for recording the foot image of the present invention captures an image of the brake, the accelerator portion of the vehicle equipped with an automatic transmission to display at least one or more signals of the foot image and the audio signal along with the front image You can save it at the same time.

In addition, each time the brake of the vehicle equipped with the automatic transmission is detected, it is possible to simultaneously store at least one or more of the foot image and the audio signal together with the front image.

In addition, when the speed is not decelerated even when the brake is pressed, an event is detected and an event is generated so that at least one or more signals of the front image and the audio signal are simultaneously stored together with the foot image before and after the event. It can be used as data to prove the occurrence of.

In addition, by checking whether the deceleration is performed during the brake operation, an event is generated when the deceleration is not decelerated, and at least one of the foot image signal, the front image signal, and the audio signal stored in the image information storage unit at the time of occurrence of the event is extracted and the second signal is extracted. By separately storing the image information storage unit, in case of a sudden accident, only the data before and after the accident is stored in the second image information storage unit. The data can be used as evidence, and the second video information storage unit is a removable memory card, which provides an easy effect of submitting evidence to a court or other institution.

The vehicle multimedia recording apparatus for recording the foot image according to an embodiment of the present invention for achieving the above object,

In the vehicle multimedia recording device,

A front camera unit for photographing an image of the front of the vehicle;

A foot camera unit for photographing an image of a brake and an accelerator part in the vehicle;

An image information storage unit for storing an image signal input from the front camera unit and the foot camera unit;

An image information output processing unit for outputting the front and foot images stored in the image information storage unit to a predetermined area, respectively;

A display unit for matching and displaying the area processed by the image information output processor;

And a central control unit controlling the signal flow between the units.

On the other hand, the vehicle multimedia recording apparatus for recording the foot image according to another embodiment of the present invention,

In the vehicle multimedia recording device,

A front camera unit for photographing an image of the front of the vehicle;

A brake motion detection unit connected to the brake to sense an operation signal during a brake operation;

A foot camera unit configured to capture an image of a brake and an accelerator part in the vehicle, and receive and receive a shooting signal generated from a central controller when an operation signal is detected by the brake motion detection unit;

An image information storage unit for storing an image signal input from the front camera unit and the foot camera unit;

An image information output processing unit for outputting the front and foot images stored in the image information storage unit to a predetermined area, respectively;

A display unit for matching and displaying the area processed by the image information output processor;

And a central controller which controls a signal flow between the front camera unit, the brake motion detection unit, the foot camera unit, the image information storage unit, the image information output processing unit, and the display unit.

On the other hand, the vehicle multimedia recording apparatus for recording the foot image according to another embodiment of the present invention,

In the vehicle multimedia recording device,

A front camera unit for photographing an image of the front of the vehicle;

A brake motion detection unit connected to the brake to sense an operation signal during a brake operation;

A foot camera unit configured to capture an image of a brake and an accelerator part in the vehicle, and receive and receive a shooting signal generated from a central controller when an operation signal is detected by the brake motion detection unit;

An image information storage unit for storing an image signal input from the front camera unit and the foot camera unit;

An image information output processing unit for outputting the front and foot images stored in the image information storage unit to a predetermined area, respectively;

A display unit for matching and displaying the area processed by the image information output processor;

A speed calculator for calculating a speed of the vehicle;

A deceleration checking unit for checking whether the speed is decelerated when the operation signal is received from the brake operation detecting unit;

Generates an event when the brake is not decelerated by the deceleration checking unit, and extracts the foot image signal and the front image signal stored in the image information storage unit at the time of occurrence of the brake and stores it in the second image information storage unit. A sudden event generation processing unit;

A second image information storage unit for storing information processed by the sudden event generation processor;

And a central control unit controlling the signal flow between the units.

At this time, the second image information storage unit,

It is characterized in that it is installed to be attached to and removed from the vehicle multimedia recording device.

At this time, the second image information storage unit,

It is characterized in that any one of a CF (Compact Flash) memory, SD (Secure Digital) card, a memory stick, USB (Universal Serial) memory.

At this time, the central control unit,

Among the image information stored in the image information storage unit, image information from an event occurrence time point is acquired and stored in a second image information storage unit at a predetermined time before an event occurs.

At this time, the foot camera unit,

An infrared camera.

At this time, the sudden event generation processing unit,

And generating event list information including time information at an event occurrence time, speed at brake operation time, and speed information after operation.

On the other hand, according to an additional aspect of the present invention; microphone unit for receiving a sound signal; characterized in that it further comprises.

Hereinafter, with reference to the accompanying drawings will be described in detail a preferred embodiment of a vehicle multimedia recording device for recording the foot image of the present invention.

1 is a block diagram of a vehicle multimedia recording apparatus for recording a foot image according to an embodiment of the present invention.

As shown in FIG. 1, a vehicular multimedia recording apparatus for recording a foot image according to an embodiment of the present invention may include:

A front camera unit 110 for photographing an image of the front of the vehicle;

Foot camera unit 120 for taking an image of the brake, the accelerator portion inside the vehicle;

An image information storage unit 140 for storing image signals input from the front camera unit and the foot camera unit;

An image information output processing unit 150 for outputting images for the front and foot portions stored in the image information storage unit to a predetermined area;

A display unit 160 for matching and displaying the area processed by the image information output processor;

And a central controller 170 for controlling the signal flow between the units.

The front camera unit 110 is to take an image of the front of the vehicle, at least one is configured to be installed, the microphone unit according to an additional aspect is also installed a plurality of installed inside or outside of the vehicle to shoot the corresponding range and sound You will receive a signal.

The foot camera unit 120, which is the most important part of the present invention, should be installed to capture an image of a brake and an accelerator part inside the vehicle.

This is because, in the case of sudden start, it is to check whether the brake is applied or the accelerator is applied.

In addition, the foot camera is preferably mounted as an infrared camera, in order to check the operation of the brake or the accelerator not only during the day, but also at night.

In addition, when applied according to the camera and the additional aspects, the microphone unit may automatically photograph with the start of the vehicle, or the driver may control the signal manually through the operation unit of the apparatus of the present invention to capture or stop.

The image information storage unit 140 stores image and audio signals input from the front camera unit, the foot camera unit, and the microphone unit (when configured according to an additional aspect). RAM) and a ROM for storing an operating program.

The image information output processing unit 150 outputs the front and foot images stored in the image information storage unit to a predetermined region, and outputs the stored sound information when the microphone unit is applied. As shown in the drawings, it means an area for outputting the foot image 10 and an area for outputting the front image 20, which can be manipulated in a program.

2 is a block diagram of a vehicle multimedia recording apparatus for recording a foot image according to another embodiment of the present invention.

As shown in FIG. 2, a vehicular multimedia recording apparatus for recording a foot image according to another embodiment of the present invention may include:

A front camera unit 110 for photographing an image of the front of the vehicle;

A brake motion detection unit 180 connected to the brake to sense an operation signal during a brake operation;

A foot camera unit 120 configured to photograph an image of a brake and an accelerator part in the vehicle, and receive a photographing signal generated from a central controller when an operation signal is detected by the brake motion detection unit;

An image information storage unit 140 for storing image signals input from the front camera unit and the foot camera unit;

An image information output processing unit 150 for outputting images for the front and foot portions stored in the image information storage unit to a predetermined area;

A display unit 160 for matching and displaying the area processed by the image information output processor;

And a central controller 170 for controlling a signal flow between the front camera unit, the brake motion detection unit, the foot camera unit, the image information storage unit, the image information output processor, and the display unit.

The brake motion detection unit 180 is connected to the brake to perform a function of detecting an operation signal during the brake operation.

The foot camera unit is configured to take an image of a brake and an accelerator part in the vehicle. When an operation signal is detected by the brake motion detection unit, the foot camera unit receives and receives a shooting signal generated from a central controller to shoot a foot image. Will be done.

This is to install the camera toward the accelerator and the brake pedal in order to prepare for rapid acceleration and rapid acceleration accident, and to store the information efficiently in the storage because it is taken only when the brake is pressed.

3 is a block diagram of a vehicular multimedia recording apparatus for recording a foot image according to another embodiment of the present invention.

That is, the vehicle multimedia recording apparatus for recording the foot image according to another embodiment,

A speed calculator 190 for calculating a speed of the vehicle;

A deceleration whether or not checking unit 200 which checks whether the speed is decelerated when the operation signal is received from the brake operation detection unit;

Generates an event when the brake is not decelerated by the deceleration checking unit, and extracts the foot image signal and the front image signal stored in the image information storage unit at the time of occurrence of the brake and stores it in the second image information storage unit. Sudden event generation processing unit 210;

And a second image information storage unit 220 for storing the information processed by the sudden event generation processor.

The speed calculator 190 calculates the speed of the vehicle, and thus a detailed description thereof will be omitted since it is well known to those skilled in the art.

The deceleration check unit 200 checks whether the speed is decelerated when the operation signal is received from the brake motion detection unit at the central control unit. For example, the speed is 80km / h at the time of brake operation. If it keeps more than 80km / h to generate an event by the sudden event generation processing unit 210 to extract the foot image signal and the front image signal stored in the image information storage unit at the time of the event to be stored in the second image information storage unit do.

That is, it detects when the speed is not decelerated even when the brake is applied, and generates an event to simultaneously store the front video signal along with the foot image from the time of the event, so as to prove the occurrence of the sudden accident. It is for.

The second image information storage unit 220 stores the information processed by the rapid start event generation processing unit, and is preferably installed to be detached from the multimedia recording apparatus for a vehicle. Secure Digital (Card), memory stick, USB (Universal Serial) memory, characterized in that any one.

This extracts the foot image signal and the front image signal stored in the image information storage unit at the time of occurrence of the event and stores them separately in the second image information storage unit. In case of a sudden accident, only the data before and after the accident is stored in the second image information storage unit. Therefore, even if there is a loss of data due to the impact of the video information storage unit, the data backed up to the second video information storage unit can be used as evidence, and the second video information storage unit can be removed and submitted to the court or other institution. This is to provide an easy effect.

In this case, the central controller acquires the video and sound information after the event occurrence at a predetermined time before the event occurs among the video and sound information (if the microphone is installed) stored in the video information storage unit to store the second video information. Stored in wealth.

Because it is to read and store from a certain time before the event occurs in order to check the before and after process of the accident.

The abrupt event generation processor generates event list information including time information at an event occurrence time, brake operation time speed, and post-operation speed information, and stores the event list information as shown in FIG. 5.

That is, the generated information is displayed as a list, and when a list of the corresponding item is selected, the corresponding information is immediately searched for displaying the moving picture data on the monitor screen.

On the other hand, according to an additional aspect of the present invention may further comprise a microphone unit 130 for receiving a sound signal.

The sound signal input through the microphone unit is stored in the above-described image information storage unit or the second image information storage unit.

Through the above configuration, it is possible to check whether the deceleration is performed during the brake operation and generate an event when it is not decelerated, thereby extracting the foot image signal and the front image signal stored in the image information storage unit at the time of occurrence of the brake. By storing separately, only the data before and after the accident should be stored in the second image information storage unit in case of a sudden accident, and even if the image information storage unit loses data due to an impact, the data backed up to the second image information storage unit as evidence. Since the second image information storage unit is a removable memory card, the second image information storage unit provides an easy effect of submitting evidence to a court or other institution.

Those skilled in the art to which the present invention pertains as described above may understand that the present invention may be implemented in other specific forms without changing the technical spirit or essential features of the present invention. Therefore, the above-described embodiments are to be understood as illustrative in all respects and not restrictive.

The scope of the present invention is defined by the appended claims rather than the detailed description and all changes or modifications derived from the meaning and scope of the claims and their equivalents are to be construed as being included within the scope of the present invention do.

The vehicle multimedia recording apparatus for recording the foot image of the present invention detects this when the speed does not decrease even when the brake is applied, and generates an event to generate at least one of the front image and the audio signal together with the foot image before and after the event. By storing more than two at the same time, it can be used as data to prove the occurrence of the rapid accident, which will be widely used in the vehicle black box industry.

1 is a block diagram of a vehicle multimedia recording apparatus for recording a foot image according to an embodiment of the present invention.

2 is a block diagram of a vehicle multimedia recording apparatus for recording a foot image according to another embodiment of the present invention.

3 is a block diagram of a vehicular multimedia recording apparatus for recording a foot image according to another embodiment of the present invention.

4 is an exemplary view showing an example of a screen output to the display panel of the vehicle multimedia recording apparatus for recording the foot image according to an embodiment of the present invention.

FIG. 5 is an exemplary view illustrating information stored in a second image information storage unit of a multimedia recording apparatus for a vehicle for recording a foot image, according to an exemplary embodiment.

Explanation of symbols on the main parts of the drawings

110: front camera unit

120: foot camera unit

130: microphone

140: image information storage unit

150: image information output processor

160: display unit

170: central control unit

180: brake motion detection unit

190: speed calculator

200: deceleration check unit

210: sudden event generation processing unit

220: second image information storage unit

Claims (10)

In the vehicle multimedia recording device, A front camera unit for photographing an image of the front of the vehicle; A foot camera unit for photographing an image of a brake and an accelerator part in the vehicle; An image information storage unit for storing an image signal input from the front camera unit and the foot camera unit; An image information output processing unit for outputting the front and foot images stored in the image information storage unit to a predetermined area, respectively; A display unit for matching and displaying the area processed by the image information output processor; And a central controller configured to control the signal flow between the respective units. In the vehicle multimedia recording device, A front camera unit for photographing an image of the front of the vehicle; A brake motion detection unit connected to the brake to sense an operation signal during a brake operation; A foot camera unit configured to capture an image of a brake and an accelerator part in the vehicle, and receive and receive a shooting signal generated from a central controller when an operation signal is detected by the brake motion detection unit; An image information storage unit for storing an image signal input from the front camera unit and the foot camera unit; An image information output processing unit for outputting the front and foot images stored in the image information storage unit to a predetermined area, respectively; A display unit for matching and displaying the area processed by the image information output processor; And a central controller for controlling signal flow between the front camera unit, the brake motion detection unit, the foot camera unit, the image information storage unit, the image information output processor, and the display unit. Automotive multimedia recording device. In the vehicle multimedia recording device, A front camera unit for photographing an image of the front of the vehicle; A brake motion detection unit connected to the brake to sense an operation signal during a brake operation; A foot camera unit configured to capture an image of a brake and an accelerator part in the vehicle, and receive and operate a photographing signal generated from a central controller when an operation signal is detected by the brake motion detection unit; An image information storage unit for storing an image signal input from the front camera unit and the foot camera unit; An image information output processing unit for outputting the front and foot images stored in the image information storage unit to a predetermined area, respectively; A display unit for matching and displaying the area processed by the image information output processor; A speed calculator for calculating a speed of the vehicle; A deceleration checking unit for checking whether the speed is decelerated when the operation signal is received from the brake operation detecting unit; Generates an event when the brake is not decelerated by the deceleration checking unit, and extracts the foot image signal and the front image signal stored in the image information storage unit at the time of occurrence of the brake and stores it in the second image information storage unit. A sudden event generation processing unit; A second image information storage unit for storing information processed by the sudden event generation processor; And a central controller configured to control the signal flow between the respective units. The method of claim 3, The second image information storage unit, A vehicle multimedia recording apparatus for recording foot images, which is installed to be detachably attached to a vehicle multimedia recording apparatus. The method of claim 3, The second image information storage unit, A vehicle multimedia recording apparatus for recording a foot image, characterized in that any one of a CF (Compact Flash) memory, a SD (Secure Digital) card, a memory stick, a USB (Universal Serial) memory. The method of claim 3, The central control unit, Vehicle image recording apparatus for recording the foot image, characterized in that for obtaining a video information from the event occurrence time point from the image information stored in the image information storage unit at a predetermined time before the event occurs and stored in the second image information storage unit. The method according to claim 1 or 2, The foot camera unit, A vehicle multimedia recording device for recording a foot image, characterized in that the infrared camera. The method of claim 3, The sudden event generation processing unit, And event list information including time information at an event occurrence time, brake operation speed, and post-operation speed information. The method according to claim 1 or 2, And a microphone unit for receiving an audio signal. The method of claim 3, And a microphone unit for receiving an audio signal.

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