CN111749576A - Vehicle trunk opening system and method based on large luggage identification - Google Patents
Vehicle trunk opening system and method based on large luggage identification Download PDFInfo
- Publication number
- CN111749576A CN111749576A CN202010487746.5A CN202010487746A CN111749576A CN 111749576 A CN111749576 A CN 111749576A CN 202010487746 A CN202010487746 A CN 202010487746A CN 111749576 A CN111749576 A CN 111749576A
- Authority
- CN
- China
- Prior art keywords
- vehicle
- luggage
- opening
- trunk
- behind
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05F15/00—Power-operated mechanisms for wings
- E05F15/70—Power-operated mechanisms for wings with automatic actuation
- E05F15/73—Power-operated mechanisms for wings with automatic actuation responsive to movement or presence of persons or objects
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
- G06F21/30—Authentication, i.e. establishing the identity or authorisation of security principals
- G06F21/31—User authentication
- G06F21/32—User authentication using biometric data, e.g. fingerprints, iris scans or voiceprints
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
- G06V20/00—Scenes; Scene-specific elements
- G06V20/20—Scenes; Scene-specific elements in augmented reality scenes
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
- G06V40/00—Recognition of biometric, human-related or animal-related patterns in image or video data
- G06V40/10—Human or animal bodies, e.g. vehicle occupants or pedestrians; Body parts, e.g. hands
- G06V40/16—Human faces, e.g. facial parts, sketches or expressions
- G06V40/172—Classification, e.g. identification
-
- G—PHYSICS
- G07—CHECKING-DEVICES
- G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
- G07C9/00—Individual registration on entry or exit
- G07C9/00174—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys
-
- G—PHYSICS
- G07—CHECKING-DEVICES
- G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
- G07C9/00—Individual registration on entry or exit
- G07C9/00174—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys
- G07C9/00896—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys specially adapted for particular uses
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING SCHEME RELATING TO HINGES OR OTHER SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS AND DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION, CHECKS FOR WINGS AND WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05Y2900/00—Application of doors, windows, wings or fittings thereof
- E05Y2900/50—Application of doors, windows, wings or fittings thereof for vehicles
- E05Y2900/53—Application of doors, windows, wings or fittings thereof for vehicles characterised by the type of wing
- E05Y2900/548—Trunk lids
Abstract
The invention discloses a vehicle trunk opening system based on large luggage identification, which comprises: activating the signal transmitting device; the controller is in data connection with the activation signal sending device, and when the controller receives an activation signal of the activation signal sending device, the trunk opening system is converted into an activation state from an initial sleep state; the image acquisition device is in data connection with the controller, is arranged behind the vehicle, and acquires image data behind the vehicle in real time in an activated state, wherein the image data comprises luggage image data; the trunk opening executing mechanism is in data connection with the controller; the controller identifies the large luggage on the basis of the image data transmitted by the image acquisition device, and sends an opening signal to the luggage opening executing mechanism on the basis of the opening identification result, so that the luggage of the vehicle is automatically opened; the opening recognition result includes at least the presence of a large piece of luggage behind the vehicle. The invention also discloses a vehicle trunk opening method based on the large luggage identification.
Description
Technical Field
The present invention relates to a control system and method, and more particularly, to a trunk opening system and method for a vehicle.
Background
With the advance and development of automobile intelligent technology, external environment information is obtained through a sensor on a vehicle, and is processed and analyzed, so that the interaction relationship between people and a workshop is increasingly tight, and the automobile intelligent system is more convenient for the actual life of people.
However, when a user needs to place a large piece of luggage behind a vehicle, it is often necessary for others to assist in opening the trunk or to place the luggage after being manually opened in advance by the user or others, which makes it extremely difficult for the user to secure the large piece of luggage. In the prior art, methods such as cab internal switch control, key control, trunk door switch control and the like have low intelligent degree and lack good user experience.
Of course, in some automobiles, the vehicle may control to open the trunk based on the visual action of the user, but it should be noted that, in the case of a user holding a large piece of luggage with a hand, the control method based on the visual action recognition of the person behind the vehicle is generally difficult to provide an effective action clearly recognizable by the controller, and the vehicle cannot accurately open the trunk. And for the mode that the personnel behind the vehicle adopt the foot to kick and control and open the suitcase, often need the user to be close enough with the distance of automobile body, and is not convenient enough, this system still need possess the sensor of discerning the foot action, makes the cost greatly increased of vehicle.
Based on this, for such situations common in life, in order to make the operation of placing a large piece of luggage behind the vehicle more convenient and easier for the user, it is desirable to obtain a vehicle trunk opening system and method based on the large piece of luggage identification.
Disclosure of Invention
An object of the present invention is to provide a trunk opening system for a vehicle based on large baggage recognition, which can automatically open a trunk of the vehicle by recognizing a large baggage held by a user behind the vehicle. The vehicle trunk opening system provided by the invention is convenient for users to use and operate from the practical application angle, improves the experience of the users, can greatly improve the intelligent degree of the trunk opening system, and has good popularization prospect and application value.
In order to achieve the above object, the present invention provides a trunk opening system for a vehicle based on large baggage recognition, comprising:
activating the signal transmitting device;
the controller is in data connection with the activation signal sending device, and when the controller receives the activation signal sent by the activation signal sending device, the trunk opening system is converted into an activation state from an initial sleep state;
the image acquisition device is in data connection with the controller, is arranged behind a vehicle, and acquires image data behind the vehicle in real time in the activated state, wherein the image data comprises luggage image data;
the trunk opening executing mechanism is in data connection with the controller;
the controller identifies the large luggage based on the image data transmitted by the image acquisition device and sends an opening signal to the luggage opening executing mechanism based on the opening identification result so as to automatically open the vehicle luggage; wherein the opening recognition result at least includes the presence of a large piece of luggage behind the vehicle.
In the solution according to the invention, a vehicle trunk opening system is designed comprising an activation signal transmitting device, a controller, an image capturing device and a trunk opening actuator. This vehicle suitcase opening system can be through the big piece of luggage that discernment vehicle rear user held, and the suitcase of vehicle is opened automatically, convenience of customers's use and operation improve user's experience and feel, can promote vehicle suitcase opening system's intelligent degree greatly.
Further, in the trunk opening system for a vehicle according to the present invention, the controller includes:
the image detection and processing unit comprises a large luggage detection module, the image detection and processing module acquires the size of luggage based on the luggage image data, compares the size of the luggage with a preset size threshold value, and outputs an opening recognition result that the large luggage exists behind the vehicle when the size of the luggage is larger than the preset size threshold value;
a CAN transceiver module transmitting the opening signal to the trunk opening actuator only based on an opening recognition result that a large luggage exists behind the vehicle.
Further, in the trunk opening system of the vehicle according to the present invention, the image data further includes an image of a person standing behind the vehicle.
Further, in the trunk opening system for a vehicle according to the present invention, the controller includes:
the image detection and processing unit comprises a large luggage detection module, the image detection and processing module acquires the size of luggage based on the luggage image data, compares the size of the luggage with a preset size threshold value, and outputs an opening recognition result that the large luggage exists behind the vehicle when the size of the luggage is larger than the preset size threshold value; the image detection and processing unit also comprises a user ID identification module which compares the personnel image with prestored image information of authorized personnel to identify whether the personnel in the personnel image is authorized personnel who are authorized to open the trunk of the vehicle or not and outputs an opening identification result of the authorized personnel standing behind the vehicle based on the comparison result;
and the CAN transceiving module is used for sending the opening signal to the trunk opening actuating mechanism based on the opening identification results of the large luggage at the rear part of the vehicle and the authorized person standing behind the vehicle.
Further, in the trunk opening system of the vehicle according to the present invention, the user ID recognition module recognizes whether the person in the person image is an authorized person who has the right to open the trunk based on face recognition.
Further, in the trunk opening system of the vehicle according to the present invention, the activation signal transmission means includes a keyless start system.
Accordingly, another object of the present invention is to provide a method for opening a trunk of a vehicle based on a large baggage identification, which can effectively and easily enable a user to use and operate the trunk of the vehicle, improve the experience of the user, greatly improve the intelligent degree of a trunk opening system, and have good popularization prospects and application values.
In order to achieve the above object, the present invention provides a method for opening a trunk of a vehicle based on identification of a large item of luggage, comprising the steps of:
the trunk opening system is converted into an active state from an initial sleep state after receiving the active signal;
acquiring image data behind the vehicle in real time behind the vehicle in the activated state, wherein the image data comprises luggage image data;
and detecting whether a large piece of luggage exists behind the vehicle or not based on the acquired luggage image data, and automatically opening a trunk of the vehicle under the condition that the large piece of luggage exists behind the vehicle at least.
Further, in the trunk opening method of the vehicle according to the present invention, the activation signal includes an unlock signal of the keyless start system to the vehicle.
Further, in the trunk opening method of the vehicle of the present invention, the image data further includes an image of a person standing behind the vehicle; the vehicle trunk opening method further includes the steps of: whether an authorized person stands behind the vehicle is identified based on the person image, and a trunk of the vehicle is automatically opened in a case where the authorized person stands behind the vehicle and a large piece of luggage exists behind the vehicle.
Further, in the trunk opening method for a vehicle according to the present invention, the method further includes the steps of: detecting whether a sleep state logic is available, and in the case of the sleep state logic, transferring the trunk opening system from an active state to a sleep state.
Further, in the trunk opening method of a vehicle according to the present invention, the sleep state logic includes that the vehicle starts moving.
In the above scenario, the sleep state logic may include that the vehicle starts moving, i.e. the trunk opening system may transition from the active state to the sleep state when it is detected that the vehicle starts moving.
Compared with the prior art, the vehicle trunk opening system and the method based on the large luggage identification have the following advantages and beneficial effects:
(1) the vehicle trunk opening system based on the large luggage identification can unlock the trunk without contacting other equipment or objects on the vehicle according to common application scenes in daily life and only based on image detection and identification results, has strong practical applicability, is simple to operate, is convenient for users to use, and improves the experience of the users and the interaction between the users and the vehicles.
(2) The vehicle trunk opening system based on the large luggage identification is based on the original hardware equipment of the vehicle, and opens the rear trunk of the vehicle under the condition of meeting the system opening control logic by adding the image acquisition device and the controller.
(3) The vehicle trunk opening system based on the identification of the large luggage has the advantage that the designated user holding the large luggage faces the rear part of the vehicle on the user level. The system can be provided with a user ID identification module, and the opening and closing states of the user ID identification module can be set by the user, so that the intelligent degree of the trunk opening system is greatly improved. On the application level, the categories of large luggage cover several categories of daily use of people, and the universality is strong.
In summary, the trunk opening system for a vehicle according to the present invention can automatically open the trunk of the vehicle by recognizing the large luggage held by the user behind the vehicle. The vehicle trunk opening system can be used and operated conveniently by a user from the practical application angle, the experience feeling of the user is improved, the intelligent degree of the trunk opening system can be greatly improved, and the vehicle trunk opening system has good popularization prospect and application value.
Accordingly, the vehicle trunk opening method based on the large luggage identification also has the advantages and beneficial effects.
Drawings
Fig. 1 is a schematic flow chart illustrating steps of a trunk opening method for a vehicle according to the present invention.
Fig. 2 is a schematic structural diagram of a trunk opening system of a vehicle according to an embodiment of the present invention.
Fig. 3 is a flowchart of an activation method of the trunk opening system of the vehicle according to an embodiment of the present invention.
FIG. 4 is a logic flow diagram of system hardware control of a vehicle trunk opening system according to an embodiment of the present invention.
FIG. 5 is a logic flow diagram of system software control of the trunk opening system of the vehicle according to one embodiment of the present invention.
Detailed Description
The trunk opening system and method for a vehicle based on baggage identification according to the present invention will be further explained and illustrated with reference to the drawings and the specific embodiments of the present specification, however, the explanation and the illustration should not be construed as an undue limitation on the technical solution of the present invention.
Fig. 1 is a schematic flow chart illustrating steps of a trunk opening method for a vehicle according to the present invention.
As shown in fig. 1, in the present embodiment, the trunk opening method of a vehicle according to the present invention may include the steps of:
step 1: the trunk opening system transitions from an initial sleep state to an active state upon receiving an activation signal.
In the step (1) of the method for opening the trunk of the vehicle, the activation signal may include an unlocking signal of a keyless start system to the vehicle, and after the system receives the keyless start signal, the state of the trunk opening system is changed into an activation state, otherwise, the trunk opening system continues to be kept in a sleep state.
Step 2: image data is acquired in real time behind the vehicle in the activated state, the image data including baggage image data.
And step 3: detecting whether a large piece of luggage exists behind the vehicle based on the collected luggage image data, and automatically opening the trunk of the vehicle when at least the large piece of luggage exists behind the vehicle is identified.
It should be noted that, in some other embodiments, in step (2), the acquired image data may further include an image of a person standing behind the vehicle, and the method for opening a trunk of a vehicle of the present invention further includes the steps of: whether an authorized person stands behind the vehicle is identified based on the person image, and the trunk of the vehicle is automatically opened in the case where the authorized person stands behind the vehicle and a large piece of luggage exists behind the vehicle.
In addition, the method for opening a trunk of a vehicle according to the present invention may further include: detecting whether a sleep state logic is available, and in the case of the sleep state logic, transferring the trunk opening system from an active state to a sleep state. Wherein the sleep state logic may include the vehicle beginning to move. I.e. when the vehicle starts to move, the trunk opening system may automatically go from the active state to the sleep state.
Fig. 2 is a schematic structural diagram of a trunk opening system of a vehicle according to an embodiment of the present invention.
As shown in fig. 2, in the present embodiment, the trunk opening system for a vehicle according to the present invention may include: the activation signal transmitting device 1, the image acquisition device 2, the controller 3 and the trunk opening actuator 4. The controller 3 is not only in data connection with the activation signal transmitting device 1 and the image acquisition device 2, but also in data connection with the trunk opening actuator 4. The trunk opening system of the present invention may be transferred from the initial sleep state to the active state when the controller 3 receives the activation signal transmitted from the activation signal transmitting device 1.
In the present embodiment, the activation signal transmission device 1 in the trunk open system according to the present invention is a keyless start system. The image capturing device 2 may be a vehicle rear view camera, and the image capturing device 2 is disposed behind the vehicle. The controller 3 may include: the device comprises an image detection and processing unit 6, a CAN transceiving module 7, a camera hardware interface 5 and a power management unit 8. Wherein the image detection and processing unit 6 comprises a large baggage detection module 10 and a user ID identification module 9; the camera hardware interface 5 may be used to connect with a vehicle rear view camera. The controller 3 can identify the large luggage according to the image data transmitted by the image acquisition device 2 and send an opening signal to the luggage opening executing mechanism 4 according to the opening identification result, so that the luggage of the vehicle can be automatically opened.
When the trunk opening system is in an activated state, the vehicle rear-view camera serving as the image acquisition device 2 can acquire image data behind the vehicle in real time, and the acquired image data can comprise luggage image data and images of persons standing behind the vehicle. The large luggage detection module 10 of the image detection and processing unit 6 in the controller 3 can acquire the size of the luggage according to the luggage image data, compare the size of the luggage with a preset size threshold, and output an opening recognition result that the large luggage exists behind the vehicle when the size of the luggage is larger than the preset size threshold; the user ID recognition module 9 can compare the collected person image with the pre-stored authorized person image information to recognize whether the person in the person image is an authorized person who has the right to open the trunk of the vehicle, and can output an opening recognition result of the authorized person standing behind the vehicle according to the comparison result. The CAN transceiver module 7 CAN send an opening signal to the trunk opening actuator 4 according to the opening recognition result that the large luggage exists behind the vehicle and the authorized person stands behind the vehicle. The trunk opening actuator 4 receives the opening signal to open the trunk of the vehicle.
It should be noted that the large baggage detection module 10 and the user ID identification module 9 in the image detection and processing unit 6 need to preset a size threshold in advance and pre-store image information of authorized personnel, respectively. The user can select the size threshold of the preset trunk from the console in the vehicle, and the image information of authorized personnel is prestored in advance through the console in the vehicle.
It should be noted that in some other embodiments, the user may also autonomously choose not to turn on the user ID identification module 9 at the vehicle console. When the user selects not to start the user ID recognition module 9 and the trunk opening system is in an activated state, the vehicle rear-view camera as the image acquisition device 2 CAN acquire the image data of the luggage behind the vehicle in real time, the large luggage detection module 10 of the image detection and processing unit 6 in the controller 3 CAN acquire the size of the luggage according to the image data of the luggage and compare the size of the luggage with the preset size threshold, when the size of the luggage is greater than the preset size threshold, the opening recognition result that the large luggage exists behind the vehicle is output, and the CAN transceiver module 7 CAN send an opening signal to the trunk opening execution mechanism 4 only based on the opening recognition result that the large luggage exists behind the vehicle. The trunk opening actuator 4 receives the opening signal to open the trunk of the vehicle.
Therefore, for the vehicle trunk opening system based on the identification of the large luggage, the image acquisition device only needs to acquire luggage image data behind the vehicle, the controller can identify the large luggage only based on the luggage image data transmitted by the image acquisition device, and an opening signal is sent to the trunk opening execution mechanism according to the opening identification result, so that the purpose of the invention can be realized. However, in order to make the technical solution have a better implementation effect, it is preferable that the image capturing device in the technical solution of the present invention may also capture an image of a person standing behind the vehicle, and the system may have a user ID identification module.
Fig. 3 is a flow chart of system activation of the trunk opening system of the vehicle according to an embodiment of the present invention.
As shown in fig. 3, in the present embodiment, the trunk open system according to the present invention is initially in the sleep state, and the activation signal transmitting device 1 is a keyless start system.
When the trunk opening system of the vehicle is in a sleep state, the activation signal of the activation signal transmitting device 1, the motion state signal of the vehicle, and the trunk switch state signal can be effectively detected.
When the keyless starting system starts to send the activation signal, if the vehicle is in a static state and the trunk is in a closed state, the activation signal sent by the keyless starting system is received by the controller 3 in the system, the trunk opening system is changed into an activation state from an initial sleep state, and the system is activated.
Accordingly, if the keyless entry system is not activated, the trunk opening system remains in the sleep state. The trunk opening system of the vehicle of the present invention continues to maintain the sleep state without being activated according to the detected vehicle motion state signal and the trunk switch state signal even if the keyless start system is activated when the vehicle is not in a stationary and the trunk is closed state.
FIG. 4 is a logic flow diagram of system hardware control of a vehicle trunk opening system according to an embodiment of the present invention.
As shown in fig. 4, in the present embodiment, when the trunk opening system of the vehicle according to the present invention is in an activated state, the power management unit 8 in the controller 3 controls power-on, the vehicle rear view camera as the image capture device 2 is turned on, and collects baggage image data and an image of a person standing behind the vehicle. The controller 3 can identify the large luggage according to the image data transmitted by the image acquisition device 2, and identify whether the person in the person image is an authorized person who has the right to open the trunk of the vehicle. The controller 3 transmits an opening signal to the trunk opening actuator 4 according to the opening recognition result so that it automatically opens the trunk of the vehicle. After the trunk of the vehicle is opened, the system will detect whether there is sleep state logic, and in the case of sleep state logic, the trunk opening system will be switched from the active state to the sleep state. Wherein the sleep state logic may include the vehicle beginning to move.
Of course, in some other embodiments, the user may autonomously choose not to turn on the user ID identification module 9 on the vehicle console, and the result of the turn-on identification in the controller 3 may include only the presence of a large piece of luggage behind the vehicle.
FIG. 5 is a logic flow diagram of system software control of the trunk opening system of the vehicle according to one embodiment of the present invention.
As shown in fig. 5, in the present embodiment, when the trunk opening system of the present invention is in the activated state, the vehicle rear view camera as the image capturing device 2 can capture the image data of the luggage behind the vehicle and the image of the person standing behind the vehicle in real time. The controller 3 in the system can compare the acquired personnel image with the pre-stored authorized personnel image information, and check the user ID to identify whether the personnel in the personnel image is authorized personnel who have the right to open the vehicle trunk. And if the user ID is valid, acquiring the size of the luggage according to the acquired luggage image data, comparing the size of the luggage with a preset size threshold value, and detecting whether the large luggage exists. When the size of the luggage is greater than the preset size threshold, the presence of a large piece of luggage is detected, and the controller 3 sends an opening signal to the luggage opening actuator 4. The trunk opening actuator 4 receives the opening signal to open the trunk of the vehicle. If the trunk opening system of the present invention detects that the vehicle is moving or that the trunk has been opened, the system may go from the active state to the sleep state.
In summary, the trunk opening system for a vehicle according to the present invention can automatically open the trunk of the vehicle by recognizing the large luggage held by the user behind the vehicle. The vehicle trunk opening system can be used and operated conveniently by a user from the practical application angle, the experience feeling of the user is improved, the intelligent degree of the trunk opening system can be greatly improved, and the vehicle trunk opening system has good popularization prospect and application value.
Accordingly, the vehicle trunk opening method based on the large luggage identification also has the advantages and beneficial effects.
It should be noted that the prior art in the protection scope of the present invention is not limited to the examples given in the present application, and all the prior art which is not inconsistent with the technical scheme of the present invention, including but not limited to the prior patent documents, the prior publications and the like, can be included in the protection scope of the present invention.
In addition, the combination of the features in the present application is not limited to the combination described in the claims of the present application or the combination described in the embodiments, and all the features described in the present application may be freely combined or combined in any manner unless contradictory to each other.
It should also be noted that the above-mentioned embodiments are only specific embodiments of the present invention. It is apparent that the present invention is not limited to the above embodiments and similar changes or modifications can be easily made by those skilled in the art from the disclosure of the present invention and shall fall within the scope of the present invention.
Claims (11)
1. A vehicle trunk opening system based on major baggage identification, comprising:
activating the signal transmitting device;
the controller is in data connection with the activation signal sending device, and when the controller receives the activation signal sent by the activation signal sending device, the trunk opening system is converted into an activation state from an initial sleep state;
the image acquisition device is in data connection with the controller, is arranged behind a vehicle, and acquires image data behind the vehicle in real time in the activated state, wherein the image data comprises luggage image data;
the trunk opening executing mechanism is in data connection with the controller;
the controller identifies the large luggage based on the image data transmitted by the image acquisition device and sends an opening signal to the luggage opening executing mechanism based on the opening identification result so as to automatically open the vehicle luggage; wherein the opening recognition result at least includes the presence of a large piece of luggage behind the vehicle.
2. The vehicle trunk opening system of claim 1, wherein the controller comprises:
the image detection and processing unit comprises a large luggage detection module, the image detection and processing module acquires the size of luggage based on the luggage image data, compares the size of the luggage with a preset size threshold value, and outputs an opening recognition result that the large luggage exists behind the vehicle when the size of the luggage is larger than the preset size threshold value;
a CAN transceiver module transmitting the opening signal to the trunk opening actuator only based on an opening recognition result that a large luggage exists behind the vehicle.
3. The vehicle trunk opening system of claim 1, wherein the image data further comprises an image of a person standing behind the vehicle.
4. The vehicle trunk opening system of claim 3, wherein the controller comprises:
the image detection and processing unit comprises a large luggage detection module, the image detection and processing module acquires the size of luggage based on the luggage image data, compares the size of the luggage with a preset size threshold value, and outputs an opening recognition result that the large luggage exists behind the vehicle when the size of the luggage is larger than the preset size threshold value; the image detection and processing unit also comprises a user ID identification module which compares the personnel image with prestored image information of authorized personnel to identify whether the personnel in the personnel image is authorized personnel who are authorized to open the trunk of the vehicle or not and outputs an opening identification result of the authorized personnel standing behind the vehicle based on the comparison result;
and the CAN transceiving module is used for sending the opening signal to the trunk opening actuating mechanism based on the opening identification results of the large luggage at the rear part of the vehicle and the authorized person standing behind the vehicle.
5. The vehicle trunk opening system of claim 4, wherein the user ID recognition module identifies whether the person in the person image is an authorized person having authority to open a vehicle trunk based on face recognition.
6. The vehicle trunk opening system of claim 1, wherein the activation signaling device comprises a keyless start system.
7. A vehicle trunk opening method based on large luggage identification is characterized by comprising the following steps:
the trunk opening system is converted into an active state from an initial sleep state after receiving the active signal;
acquiring image data behind a vehicle in real time in the activated state, the image data including baggage image data;
and detecting whether a large piece of luggage exists behind the vehicle or not based on the acquired luggage image data, and automatically opening a trunk of the vehicle under the condition that the large piece of luggage exists behind the vehicle at least.
8. The vehicle trunk opening method of claim 7, wherein the activation signal comprises an unlock signal of a keyless start system to the vehicle.
9. The vehicle trunk opening method according to claim 7, wherein the image data further includes an image of a person standing behind the vehicle; the vehicle trunk opening method further includes the steps of: whether an authorized person stands behind the vehicle is identified based on the person image, and a trunk of the vehicle is automatically opened in a case where the authorized person stands behind the vehicle and a large piece of luggage exists behind the vehicle.
10. The vehicle trunk opening method as claimed in claim 7, further comprising the steps of: detecting whether a sleep state logic is available, and in the case of the sleep state logic, transferring the trunk opening system from an active state to a sleep state.
11. The vehicle trunk opening method of claim 10, wherein the sleep state logic comprises a vehicle beginning to move.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010487746.5A CN111749576A (en) | 2020-06-02 | 2020-06-02 | Vehicle trunk opening system and method based on large luggage identification |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010487746.5A CN111749576A (en) | 2020-06-02 | 2020-06-02 | Vehicle trunk opening system and method based on large luggage identification |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111749576A true CN111749576A (en) | 2020-10-09 |
Family
ID=72674204
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010487746.5A Pending CN111749576A (en) | 2020-06-02 | 2020-06-02 | Vehicle trunk opening system and method based on large luggage identification |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111749576A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20150102769A (en) * | 2013-10-17 | 2015-09-08 | 현대자동차주식회사 | System and method for operating tail gate |
| CN106951842A (en) * | 2017-03-09 | 2017-07-14 | 重庆长安汽车股份有限公司 | Automobile trunk intelligent opening system and method |
| CN108612431A (en) * | 2018-04-10 | 2018-10-02 | 上海博泰悦臻网络技术服务有限公司 | Standby box control method, device and vehicle |
| CN109080579A (en) * | 2017-06-13 | 2018-12-25 | 上海擎感智能科技有限公司 | Boot method for controlling opening and closing and device, computer readable storage medium, terminal |
-
2020
- 2020-06-02 CN CN202010487746.5A patent/CN111749576A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20150102769A (en) * | 2013-10-17 | 2015-09-08 | 현대자동차주식회사 | System and method for operating tail gate |
| CN106951842A (en) * | 2017-03-09 | 2017-07-14 | 重庆长安汽车股份有限公司 | Automobile trunk intelligent opening system and method |
| CN109080579A (en) * | 2017-06-13 | 2018-12-25 | 上海擎感智能科技有限公司 | Boot method for controlling opening and closing and device, computer readable storage medium, terminal |
| CN108612431A (en) * | 2018-04-10 | 2018-10-02 | 上海博泰悦臻网络技术服务有限公司 | Standby box control method, device and vehicle |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US11766993B2 (en) | Automatic power door opening on sustained presence | |
| EP3647129A1 (en) | Vehicle, vehicle door unlocking control method and apparatus, and vehicle door unlocking system | |
| CN110217196B (en) | Vehicle door control system and method | |
| JP5630318B2 (en) | Smart entry system | |
| US20190366981A1 (en) | Vehicles, vehicle door unlocking control methods and apparatuses, and vehicle door unlocking systems | |
| JP5663729B2 (en) | Device for automatically unlocking the open / close panel of a motor vehicle | |
| US7868735B2 (en) | Vehicle door control system | |
| KR100887688B1 (en) | Door control device by the hand shape | |
| US20140219508A1 (en) | Method for controlling a vehicle boot lid of a vehicle and associated vehicle | |
| US20150127193A1 (en) | Vehicle power systems activation based on structured light detection | |
| EP1700761A1 (en) | Apparatus for authenticating vehicle driver | |
| CN106627490A (en) | Automobile trunk opening-closing control system and method based on identity recognition and speech recognition | |
| US11174665B2 (en) | Camera based hands-free power lift gate | |
| CN113516034B (en) | Keyless entry system and method for vehicle | |
| US20210309182A1 (en) | Vehicular security system with biometric authorization feature | |
| US20160031418A1 (en) | Keyless unlocking system and keyless unlocking method for vehicles | |
| CN113869244A (en) | Vehicle unlocking and starting method and system based on in vivo detection and storage medium | |
| KR102265624B1 (en) | Start-up security system for vehicles using facial recognition | |
| CN110154978A (en) | Convenient for the method and apparatus of Vehicle locking | |
| JP3889458B2 (en) | Keyless entry system | |
| CN214728672U (en) | Vehicle entering control system based on face recognition | |
| CN113978414A (en) | Vehicle control method, device, storage medium and equipment | |
| CN206107186U (en) | Vehicle unblock system based on fingerprint identification | |
| CN111749576A (en) | Vehicle trunk opening system and method based on large luggage identification | |
| EP3349191A1 (en) | Method and system for automatically activating a closing element of a closable opening of a vehicle |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20201009 |