Self-adaptive adjustment method and device for height of transport frame of car transport vehicle and storage medium

Abstract

The invention discloses a self-adaptive adjustment method and device for the height of a transport frame of a car transport vehicle and a storage medium. The method comprises the steps that in response to transport frame layer height adjustment request information, model information of a target vehicle is acquired; based on the model information, an adjustment mode is determined, the adjustment mode is used for adjusting a transport frame of the car transport vehicle to a target position, and the adjustment mode comprises a recommendation mode and a memory mode; and in response to the adjustment mode, a control instruction is generated, and the control instruction is used for controlling the transportation frame to move to a target position matched with the model information. The story height is dynamically adjusted according to the size of the car in the loading process, so that the space utilization rate is greatly increased, the logistics cost is reduced, the transportation efficiency and flexibility are improved, and the technical problem that the space utilization rate is low due to the fact that the story height of an existing car transportation vehicle transportation frame is fixed is solved.

Description

Technical Field

[0001] The present invention relates to the technology of intelligent logistics equipment. Specifically, it relates to a method, device and storage medium for self-adaptive adjustment of the floor height of a car carrier transport rack. Background Art

[0002] In recent years, with the development of the economy, the logistics industry has developed rapidly, and at the same time, more and more services are provided for users. However, with the increasing logistics business, settlement contradiction problems have followed.

[0003] The floor height of the traditional car carrier transport rack is preset. Due to the differences in vehicle sizes, the fixed floor height may cause some vehicles to be unable to be loaded, or even if loaded, the available space may not be fully utilized. Especially in the case of mixed loading of multiple vehicle types, the loading capacity and efficiency of the transport rack are greatly reduced.

[0004] In view of the above problems, no effective solution has been proposed yet. Summary of the Invention

[0005] Embodiments of the present invention provide a method, device and storage medium for self-adaptive adjustment of the floor height of a car carrier transport rack, so as to at least solve the technical problem of low space utilization rate caused by the fixed floor height of the existing car carrier transport rack.

[0006] According to one aspect of the embodiments of the present invention, in order to achieve the above object, according to one aspect of the present invention, a method for self-adaptive adjustment of the floor height of a car carrier transport rack is provided, including: in response to the floor height adjustment request information of the transport rack, obtaining the model information of the target vehicle; based on the model information, determining an adjustment mode, where the adjustment mode is used to adjust the transport rack of the car carrier to a target position, and the adjustment mode includes: a recommended mode and a memory mode; in response to the adjustment mode, generating a control instruction, where the control instruction is used to control the transport rack to move to a target position adapted to the model information.

[0007] Optionally, determining the adjustment mode based on the model information includes: matching the model information with the historical record database based on the historical record database to obtain a matching result, where the matching result includes: successful matching and unsuccessful matching; in response to the matching result being successful matching, determining the adjustment mode as the memory mode; in response to the matching result being unsuccessful matching, determining the adjustment mode as the recommended mode.

[0008] Optionally, when the adjustment mode is the memory mode, generating a control instruction includes: determining the floor height data of the transport rack corresponding to the target vehicle based on the model information; generating a control instruction corresponding to the floor height data of the transport rack based on the floor height data of the transport rack.

[0009] Optionally, when the adjustment mode is the recommendation mode, control instructions are generated, including: obtaining a plurality of image data of the target vehicle, determining the body height information based on the plurality of image data; determining the target adjusted layer height data of the transport rack based on the body height information; generating control instructions corresponding to the transport rack layer height data based on the target adjusted layer height data of the transport rack.

[0010] Optionally, determining the body height information based on the plurality of image data includes: preprocessing the plurality of image data to obtain a plurality of processed image data; determining the body height information based on the plurality of processed image data.

[0011] Optionally, preprocessing the plurality of image data to obtain a plurality of processed image data includes: performing filtering processing on the plurality of image data to obtain a plurality of filtered image data, and the filtering processing includes: median filtering processing, Gaussian filtering processing, and guided filtering processing; obtaining a plurality of processed image data by using an adaptive histogram equalization method based on the plurality of filtered image data.

[0012] Optionally, determining the body height information based on the plurality of processed image data includes: determining a plurality of initial body height data based on the plurality of processed image data; determining the body height information by using an average calculation method based on the plurality of initial body height data.

[0013] Optionally, after generating the corresponding control instructions based on the target adjusted layer height data of the transport rack, it further includes: storing the target adjusted layer height data of the transport rack and the corresponding model information in the historical record database.

[0014] According to one embodiment of the present invention, there is also provided a device for adaptively adjusting the layer height of a car carrier transport rack, including: an obtaining module, configured to obtain the model information of the target vehicle in response to the transport rack layer height adjustment request information; an adjustment module, configured to determine an adjustment mode based on the model information, and the adjustment mode is used to adjust the transport rack of the car carrier to a target position, where the adjustment mode includes: a recommendation mode and a memory mode; an execution module, configured to generate control instructions in response to the adjustment mode, and the control instructions are used to control the transport rack to move to a target position adapted to the model information.

[0015] According to one embodiment of the present invention, there is also provided a computer-readable storage medium, and the computer-readable storage medium includes a stored executable program, wherein when the executable program runs, it controls the device where the storage medium is located to execute the above-mentioned method for adaptively adjusting the layer height of a car carrier transport rack.

[0016] In an embodiment of the present invention, in response to a floor height adjustment request message of a transport rack, the model information of a target vehicle is obtained, and an adjustment mode is determined based on the model information. The adjustment mode is used to adjust the transport rack of a car carrier vehicle to a target position. The adjustment mode includes: a recommended mode and a memory mode. In response to the adjustment mode, a control instruction is generated, and the control instruction is used to control the transport rack to move to a target position adapted to the model information, achieving dynamic adjustment of the floor height according to the vehicle size during the loading process, thereby greatly improving the space utilization rate, reducing the logistics cost, improving the transport efficiency and flexibility, and further solving the technical problem of low space utilization rate caused by the fixed floor height of the existing transport rack of a car carrier vehicle. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The drawings described herein are used to provide a further understanding of the present invention and constitute a part of this application. The schematic embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an improper limitation to the present invention. In the drawings:

[0018] Figure 1 is a flowchart of a method for self-adaptive adjustment of the floor height of a transport rack of a car carrier vehicle according to one embodiment of the present invention;

[0019] Figure 2 is a flowchart of another method for self-adaptive adjustment of the floor height of a transport rack of a car carrier vehicle according to one embodiment of the present invention;

[0020] Figure 3 is a structural block diagram of a device for self-adaptive adjustment of the floor height of a transport rack of a car carrier vehicle according to one embodiment of the present invention. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0021] In order to enable those skilled in the art to better understand the solution of the present invention, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0022] It should be noted that the terms "first", "second", etc. in the specification, claims and the above-mentioned drawings of the present invention are used to distinguish similar objects, and do not necessarily have to be used to describe a specific order or sequence. It should be understood that the data used in this way can be interchanged under appropriate circumstances, so that the embodiments of the present invention described here can be implemented in an order different from those illustrated or described here. In addition, the terms "comprising" and "having" and any variations thereof are intended to cover non-exclusive inclusion. For example, a process, method, system, product or device that comprises a series of steps or units does not necessarily have to be limited to those steps or units clearly listed, but may include other steps or units not clearly listed or inherent to these processes, methods, products or devices.

[0023] According to an embodiment of the present invention, a method embodiment of a method for adaptively adjusting the floor height of a car carrier vehicle is provided. It should be noted that the steps shown in the flowchart of the accompanying drawings can be executed in a computer system such as a set of computer-executable instructions, and although the logical order is shown in the flowchart, in some cases, the steps shown or described can be executed in an order different from that here.

[0024] This method embodiment can be executed in an electronic device or a similar computing device including a memory and a processor. Taking running on a vehicle terminal as an example, the vehicle terminal may include one or more processors (processors may include, but are not limited to, a central processing unit (CPU), a graphics processing unit (GPU), a digital signal processing (DSP) chip, a microcontroller unit (MCU), a field programmable gate array (FPGA), a neural network processor unit (NPU), a tensor processing unit (TPU), an artificial intelligence (AI) type processor, etc.) and a memory for storing data. Optionally, the above vehicle terminal may further include a transmission device, an input / output device, and a display device for communication functions. Those of ordinary skill in the art can understand that the above structural description is only illustrative and does not limit the structure of the above vehicle terminal. For example, the vehicle terminal may further include more or fewer components than the above structural description, or have a configuration different from the above structural description.

[0025] The memory can be used to store computer programs, for example, software programs and modules of application software, such as the computer program corresponding to the method for adaptively adjusting the layer height of the car carrier vehicle transport rack in the embodiments of the present invention. The processor executes various functional applications and data processing by running the computer program stored in the memory, that is, the above-mentioned method for adaptively adjusting the layer height of the car carrier vehicle transport rack is implemented. The memory may include a high-speed random access memory, and may also include a non-volatile memory, such as one or more magnetic storage devices, flash memory, or other non-volatile solid-state memories. In some instances, the memory may further include a memory remotely disposed relative to the processor, and these remote memories can be connected to the mobile terminal through a network. Examples of the above network include, but are not limited to, the Internet, an enterprise intranet, a local area network, a mobile communication network, and combinations thereof.

[0026] The transmission device is used to receive or send data via a network. Specific examples of the above network may include a wireless network provided by a communication provider of the mobile terminal. In one instance, the transmission device includes a network adapter (Network Interface Controller, abbreviated as NIC), which can be connected to other network devices through a base station and thus communicate with the Internet. In one instance, the transmission device may be a radio frequency (RF) module, which is used to communicate with the Internet wirelessly.

[0027] The display device can be, for example, a touch-screen liquid crystal display (Liquid Crystal Display, LCD) and a touch display (also referred to as a "touch screen" or "touch display screen"). The liquid crystal display enables the user to interact with the user interface of the mobile terminal. In some embodiments, the above mobile terminal has a graphical user interface (Graphical User Interface, GUI), and the user can perform human-computer interaction with the GUI through finger contacts and / or gestures on the touch-sensitive surface. The human-computer interaction function here optionally includes the following interactions: creating web pages, drawing, word processing, creating electronic documents, games, video conferencing, instant messaging, sending and receiving emails, call interfaces, playing digital videos, playing digital music, and / or web browsing, etc. Executable instructions for performing the above human-computer interaction functions are configured / stored in a computer program product or readable storage medium executable by one or more processors.

[0028] Figure 1 is a flowchart of a method for adaptively adjusting the layer height of a car carrier vehicle transport rack according to one embodiment of the present invention, as Figure 1 shown, the method includes the following steps:

[0029] Step S10: Obtain the model information of the target vehicle in response to the transport rack floor height adjustment request information;

[0030] In step S10, the transport rack floor height adjustment request information is a key signal in the logistics system for triggering the adaptive adjustment process of the transport rack floor height. It is usually triggered manually by the logistics scheduling system, vehicle identification system or operator, and is parsed and responded to by the transport rack control system. Obtaining the model information of the target vehicle based on the transport rack floor height adjustment request information is one of the key steps to achieve intelligent and automated adjustment of the transport rack. This process mainly involves information parsing, vehicle model identification and query, as well as data processing and application to ensure that the transport rack can be accurately adjusted to the height most suitable for the target vehicle.

[0031] Step S20: Determine the adjustment mode based on the model information, where the adjustment mode is used to adjust the transport rack of the car carrier to the target position, and the adjustment mode includes: recommendation mode and memory mode;

[0032] In step S20, in the intelligent logistics system that matches the model information based on the historical record database to determine the transport rack adjustment mode, this process is the core of achieving adaptive loading and efficient space utilization. Specifically, the system matches the vehicle model information with the data in the historical record database to decide whether to use the "memory mode" or the "recommendation mode" for floor height adjustment.

[0033] The historical record database is a database where the system stores past vehicle loading information, including but not limited to vehicle models, corresponding optimal floor height settings, loading times, operation efficiencies, etc. The role of the database is that by analyzing historical loading data, the system can provide optimal floor height adjustment suggestions for specific vehicle models to achieve fast and efficient loading.

[0034] When the vehicle model information exactly matches a record in the historical record database, the system determines the adjustment mode as the "memory mode". In the memory mode, the transport rack will automatically adjust according to the optimal floor height setting corresponding to the specific vehicle model in the historical record, without the need for additional calculations or analyses. The advantage of this mode is that it can quickly start the floor height adjustment process, significantly shorten the preparation time for vehicle loading, and at the same time ensure the accuracy and safety of the adjustment.

[0035] If the vehicle model information does not match any record in the historical record database, the system determines the adjustment mode as the "recommendation mode". In the recommendation mode, the system will provide a reasonable floor height adjustment plan based on the vehicle size data to improve loading efficiency and space utilization.

[0036] Whether in the memory mode or the recommendation mode, once the adjustment mode is determined, the transport rack control system will generate a floor height adjustment instruction and send it to the mechanical device that performs the floor height adjustment through the internal communication network. According to the received instruction, the mechanical device uses precision control components such as servo motors and ball screws to accurately adjust the floor height of the transport rack and adjust the transport rack of the car carrier vehicle to the target position, that is, the height that best suits the current vehicle loading requirements.

[0037] The memory mode usually provides faster and more accurate adjustment effects because it operates based on verified optimal settings. Although the recommendation mode may require a slightly longer processing time during the initial use, through continuous iterative learning and database updates, the recommended floor height settings will gradually approach the optimal solution, so that when facing new model vehicles, it can still maintain high operation efficiency and space utilization rate.

[0038] Step S40: In response to the adjustment mode, generate a control instruction for controlling the transport rack to move to the target position adapted to the model information.

[0039] In step S40, when the adjustment mode is determined to be the memory mode, the process of generating the control instruction is a fast response mechanism based on historical data, aiming to improve the efficiency and accuracy of the transport rack floor height adjustment.

[0040] Furthermore, the control system accurately reads the model information of the target vehicle from the transport rack floor height adjustment request information. This information may exist directly in text form or may need to be further parsed and matched through the vehicle identification number (VIN) or other identifiers. Based on the obtained vehicle model information, the control system queries the historical record database to find records that exactly match the vehicle model. The historical record database should contain the optimal floor height setting data when loading the same vehicle model before, and these data have been verified and optimized through actual operations.

[0041] If a matching record is found in the database, the control system will extract the transport rack floor height data corresponding to the target vehicle from this record. This data is the direct basis for adjusting the transport rack floor height in the memory mode, ensuring a fast and accurate adjustment process. After determining the transport rack floor height data of the target vehicle, the control system generates specific control instructions accordingly. The control instructions include, but are not limited to, parameters such as the target value of the floor height adjustment, the adjustment speed, and the adjustment accuracy, ensuring that the actuator of the transport rack, such as servo motors and ball screws, can perform precise adjustment according to the preset floor height data.

[0042] After determining the height data of the transport rack for the target vehicle, the control system generates specific control instructions accordingly. The control instructions include, but are not limited to, parameters such as the target value of height adjustment, adjustment speed, adjustment accuracy, etc., to ensure that the actuator of the transport rack can be accurately adjusted according to the preset height data. Before the generated control instructions are sent to the actuator, they should also be optimized and verified to ensure that they meet the mechanical performance and safety standards of the transport rack. For example, the control system may need to check whether the adjustment target value is within the mechanical adjustment range of the transport rack and whether the adjustment speed is suitable for the current load condition, etc.

[0043] The control instructions are parsed and sent to the actuators of the transport rack, such as servo motors, ball screws, etc. After receiving the instructions, the actuators immediately start the adjustment process. By precisely controlling the rotation speed and direction of the motor and the lifting movement of the screw, each layer of the transport rack is moved to a position matching the size of the target vehicle. This process may involve multi-axis synchronous control to maintain the stability and balance of the transport rack structure. During the height adjustment process, the control system monitors the working state of the actuators in real time, including the current of the motor, the position feedback of the screw, etc., to ensure the smooth progress of the adjustment process. Once the adjustment is completed, the actuator will feedback confirmation information to the control system, including the actual height data after adjustment, for the system to verify whether the target position set in the instructions is reached.

[0044] In step S40, when the adjustment mode is the recommended mode, the process of generating control instructions integrates image processing technology and data analysis algorithms, aiming to provide the optimal transport rack height adjustment suggestions for vehicles without historical loading records. The following are the detailed steps of this process, including image data preprocessing, vehicle body height information determination, control instruction generation, and data storage and update:

[0045] When the vehicle enters the loading area, the system captures several pieces of image data of the target vehicle through cameras at multiple angles. To improve the accuracy and efficiency of image processing, the original image data is first preprocessed, including operations such as filtering and histogram equalization.

[0046] Filtering process: Median filtering, Gaussian filtering, and guided filtering methods are used to remove the noise in the image, smooth the image edges, and enhance the clarity and reliability of the image information.

[0047] Histogram equalization: For the filtered image data, the adaptive histogram equalization method is used to further optimize the image contrast, highlight the vehicle body contour and height information, and provide a high-quality image basis for subsequent height measurement.

[0048] Based on the pre - processed image data, the system uses image recognition and analysis algorithms to determine the body height information of the target vehicle. Through techniques such as edge detection and feature matching, the body contour is extracted from images at different angles, and multiple initial body height data are calculated. Using the average calculation method, all the initial body height data are comprehensively analyzed to determine the most accurate body height information. This information will serve as an important basis for the floor height adjustment in the recommended mode.

[0049] After obtaining the body height information, based on this information and combined with the current state of the transport rack and the operation environment data, the control system calculates the recommended target floor height adjustment data of the transport rack. Subsequently, the system generates a set of detailed control instructions to guide the transport rack actuator to perform floor height adjustment to reach the target position of the transport rack that is suitable for the target vehicle.

[0050] After completing the floor height adjustment and loading the vehicle, the system stores the target floor height adjustment data of the transport rack and the model information of the target vehicle in the historical record database during this operation. This update process not only enriches the database, providing a reference for future loading of similar vehicle models, but also reflects the dynamic optimization process of control instruction generation in the recommended mode, providing data support for the continuous learning and intelligence of the system.

[0051] Through the above process, the intelligent logistics system can, in the absence of historical loading data, provide quick floor height adjustment suggestions for new vehicle models based on image processing technology and data analysis algorithms, ensuring the effective adaptation of the transport rack to different vehicle models. This technical solution not only improves the flexibility and response speed of logistics operations, but also overcomes the limitations of the fixed loading scheme to a certain extent, demonstrating the technical innovation and application potential in the field of logistics automation and intelligence.

[0052] Based on the above steps S10 to S40, in the embodiment of the present invention, in response to the transport rack floor height adjustment request information, the model information of the target vehicle is obtained, and the adjustment mode is determined based on the model information. The adjustment mode is used to adjust the transport rack of the car carrier to the target position, where the adjustment mode includes: the recommended mode and the memory mode. In response to the adjustment mode, control instructions are generated, and the control instructions are used to control the transport rack to move to the target position adapted to the model information, achieving dynamic adjustment of the floor height according to the vehicle size during the loading process, thereby greatly improving the space utilization rate, reducing the logistics cost, improving the transport efficiency and flexibility, and further solving the technical problem of low space utilization rate caused by the fixed floor height of the existing transport rack of the car carrier.

[0053] In the method for adaptively adjusting the floor height of the car carrier transport rack according to an embodiment of the present invention, based on the model information, the adjustment mode is determined, including: matching the model information with the historical record database based on the historical record database to obtain a matching result, and the matching result includes: successful matching and unsuccessful matching; in response to the matching result being successful matching, determining the adjustment mode as the memory mode; in response to the matching result being unsuccessful matching, determining the adjustment mode as the recommendation mode. It can flexibly meet the loading requirements of various vehicle models, effectively utilize past loading experience, and have the ability to handle new vehicle models, thereby improving the loading efficiency while ensuring the accuracy and adaptability of the floor height adjustment of the transport rack.

[0054] Among them, in response to the adjustment mode being the memory mode, a control instruction is generated, including: determining the floor height data of the target vehicle corresponding to the model information based on the model information; generating a control instruction corresponding to the floor height data of the transport rack based on the floor height data of the transport rack. Through the generation and execution of the control instruction in the memory mode, the value of historical data can be fully utilized to achieve rapid response and efficient loading for different vehicle models.

[0055] Furthermore, when the adjustment mode is the recommendation mode, a control instruction is generated, including: obtaining a plurality of image data of the target vehicle, determining the body height information based on the plurality of image data; determining the target adjustment floor height data of the transport rack based on the body height information; generating a control instruction corresponding to the floor height data of the transport rack based on the target adjustment floor height data of the transport rack. In the recommendation mode, the system will provide a reasonable floor height adjustment plan according to the vehicle size data to improve the loading efficiency and space utilization rate.

[0056] In an embodiment of the present invention, based on a plurality of image data, the body height information is determined, including: preprocessing the plurality of image data to obtain a plurality of processed image data; determining the body height information based on the plurality of processed image data. It can accurately extract the body height information from multiple image data to provide data support for the floor height adjustment of the transport rack in the recommendation mode.

[0057] Furthermore, preprocessing the plurality of image data to obtain a plurality of processed image data includes: performing filtering processing on the plurality of image data to obtain a plurality of filtered image data, and the filtering processing includes: median filtering processing, Gaussian filtering processing, and guided filtering processing; using an adaptive histogram equalization method based on the plurality of filtered image data to obtain a plurality of processed image data. Through the above preprocessing steps, the intelligent logistics system can effectively remove image noise and enhance image contrast to provide high-quality image data support for the subsequent determination of body height information. The application of this series of technologies not only improves the efficiency and accuracy of image processing but also enhances the system's adaptability to complex environments and different lighting conditions.

[0058] Among them, based on several pieces of processed image data, the vehicle body height information is determined, including: based on several pieces of processed image data, several initial vehicle body height data are determined; based on several initial vehicle body height data, an average calculation method is used to determine the vehicle body height information. It is possible to accurately determine the vehicle body height information from multiple pieces of processed image data, providing key data support for the adaptive adjustment of the transport rack and ensuring the safe and efficient loading of the vehicle.

[0059] In an embodiment of the present invention, after generating the corresponding control instruction based on the target adjustment floor height data of the transport rack, it further includes: storing the target adjustment floor height data of the transport rack and the corresponding model information in the historical record database. By storing the target adjustment floor height data of the transport rack and the corresponding model information in the historical record database, the intelligent logistics system can accumulate rich operation experience and achieve rapid response and optimal matching for the loading requirements of different types of vehicles.

[0060] Figure 2 It is another method for adaptively adjusting the floor height of a car carrier transport rack according to an embodiment of the present invention. As Figure 2 shown, the method includes the following steps:

[0061] Step S201, in response to the transport rack floor height adjustment request information, obtain the model information of the target vehicle;

[0062] Step S202, based on the historical record database, match the model information with the historical record database to obtain a matching result;

[0063] Step S203, in response to the matching result being a successful match, determine the adjustment mode as the memory mode;

[0064] Step S204, in response to the adjustment mode being the memory mode, based on the model information, determine the transport rack floor height data corresponding to the target vehicle;

[0065] Step S205, based on the transport rack floor height data, generate the control instruction corresponding to the transport rack floor height data.

[0066] Step S206, in response to the matching result being an unsuccessful match, determine the adjustment mode as the recommendation mode;

[0067] Step S207, when the adjustment mode is the recommendation mode, obtain several pieces of image data of the target vehicle, and based on the several pieces of image data, determine the vehicle body height information;

[0068] Step S208, obtain several pieces of image data of the target vehicle, and based on the several pieces of image data, determine the vehicle body height information;

[0069] Step S209: Determine the target adjusted floor height data of the transport rack based on the vehicle body height information;

[0070] Step S210: Generate the control instruction corresponding to the floor height data of the transport rack based on the target adjusted floor height data of the transport rack;

[0071] Step S211: Store the target adjusted floor height data of the transport rack and the corresponding model information into the historical record database.

[0072] Based on the above steps S201 to S211, in the embodiment of the present invention, in response to the transport rack floor height adjustment request information, the model information of the target vehicle is obtained, and the adjustment mode is determined based on the model information. The adjustment mode is used to adjust the transport rack of the car carrier vehicle to the target position. The adjustment mode includes: a recommended mode and a memory mode. In response to the adjustment mode, a control instruction is generated. The control instruction is used to control the transport rack to move to the target position adapted to the model information, achieving dynamically adjusting the floor height according to the vehicle size during the loading process, thereby greatly improving the space utilization rate, reducing the logistics cost, improving the transport efficiency and flexibility, and further solving the technical problem of low space utilization rate caused by the fixed floor height of the existing transport rack of the car carrier vehicle.

[0073] Through the description of the above embodiments, those skilled in the art can clearly understand that the method according to the above embodiments can be implemented by means of software plus a necessary general hardware platform. Of course, it can also be implemented by hardware, but in many cases the former is a better implementation manner. Based on such an understanding, the technical solution of the present invention, in essence, or the part that contributes to the prior art, can be embodied in the form of a software product. The computer software product is stored in a storage medium (such as ROM / RAM, magnetic disk, optical disk), including several instructions for causing a terminal device (which can be a mobile phone, a computer, a server, or a network device, etc.) to execute the methods described in the embodiments of the present invention.

[0074] In the embodiment of the present invention, a car carrier vehicle transport rack floor height adaptive adjustment device is also provided. This device is used to implement the above embodiments and preferred implementation manners, and those that have been described will not be repeated. As used below, the term "module" can be a combination of software and / or hardware that can achieve a predetermined function. Although the devices described in the following embodiments are preferably implemented in software, implementation in hardware, or a combination of software and hardware is also possible and contemplated.

[0075] Figure 3 is a structural block diagram of a car carrier vehicle transport rack floor height adaptive adjustment device according to an embodiment of the present invention. As Figure 3 shown, the device includes:

[0076] An acquisition module 301, configured to acquire the model information of a target vehicle in response to a transport rack floor height adjustment request message;

[0077] An adjustment module 302, configured to determine an adjustment mode based on the model information, where the adjustment mode is used to adjust the transport rack of a car carrier vehicle to a target position, and where the adjustment mode includes: a recommended mode and a memory mode;

[0078] An execution module 303, configured to generate a control instruction in response to the adjustment mode, where the control instruction is used to control the transport rack to move to the target position adapted to the model information.

[0079] It should be noted that the above-mentioned various modules can be implemented by software or hardware. For the latter, it can be implemented in the following ways, but not limited to this: the above-mentioned modules are all located in the same processor; or, the above-mentioned various modules are respectively located in different processors in any combination form.

[0080] According to one embodiment of the present invention, there is also provided an electronic device, including: a memory storing an executable program; a processor configured to run the program, where when the program runs, it executes the above-mentioned car carrier vehicle transport rack floor height adaptive adjustment method.

[0081] Optionally, in this embodiment, the above-mentioned processor can be set to execute the following steps through a computer program:

[0082] Step S1, in response to a transport rack floor height adjustment request message, acquire the model information of a target vehicle;

[0083] Step S2, based on the model information, determine an adjustment mode, where the adjustment mode is used to adjust the transport rack of a car carrier vehicle to a target position, and where the adjustment mode includes: a recommended mode and a memory mode;

[0084] Step S3, in response to the adjustment mode, generate a control instruction, where the control instruction is used to control the transport rack to move to the target position adapted to the model information.

[0085] According to one embodiment of the present invention, there is also provided a computer-readable storage medium, where the computer-readable storage medium includes a stored executable program, and where when the executable program runs, it controls the device where the storage medium is located to execute the above-mentioned car carrier vehicle transport rack floor height adaptive adjustment method.

[0086] Optionally, in this embodiment, the above-mentioned storage medium can be set to store a computer program for executing the following steps:

[0087] Step S1, in response to a transport rack floor height adjustment request message, acquire the model information of a target vehicle;

[0088] Step S2, determine an adjustment mode based on the model information, where the adjustment mode is used to adjust the transport rack of the car carrier vehicle to a target position, and wherein the adjustment mode includes: a recommended mode and a memory mode;

[0089] Step S3, in response to the adjustment mode, generate a control instruction for controlling the transport rack to move to the target position adapted to the model information.

[0090] Optionally, in this embodiment, the above storage medium may include, but is not limited to: a USB flash drive, a read-only memory (ROM), a random access memory (RAM), a mobile hard disk, a magnetic disk, or an optical disc, and other various media that can store computer programs.

[0091] According to one embodiment of the present invention, there is also provided a computer program product including a computer program, which implements the above-mentioned method for adaptively adjusting the floor height of the transport rack of a car carrier vehicle when executed by a processor.

[0092] Optionally, in this embodiment, the above computer program product may be set to a computer program that executes the following steps:

[0093] Step S1, in response to the transport rack floor height adjustment request information, obtain the model information of the target vehicle;

[0094] Step S2, based on the model information, determine an adjustment mode, where the adjustment mode is used to adjust the transport rack of the car carrier vehicle to a target position, and wherein the adjustment mode includes: a recommended mode and a memory mode;

[0095] Step S3, in response to the adjustment mode, generate a control instruction for controlling the transport rack to move to the target position adapted to the model information.

[0096] Optionally, the specific examples in this embodiment may refer to the examples described in the above embodiments and optional implementation manners, and will not be elaborated herein.

[0097] In the above embodiments of the present invention, the descriptions of the respective embodiments have their own emphases. For parts not detailed in a certain embodiment, reference may be made to the relevant descriptions of other embodiments.

[0098] In several embodiments provided in the present application, it should be understood that the disclosed technical content can be implemented in other ways. Among them, the device embodiments described above are merely illustrative. For example, the division of the units can be a logical function division. In actual implementation, there can be other division methods. For example, multiple units or components can be combined or integrated into another system, or some features can be ignored or not executed. Another point is that the couplings or direct couplings or communication connections shown or discussed with each other can be through some interfaces. The indirect couplings or communication connections of units or modules can be in electrical or other forms.

[0099] The units described as separate components may or may not be physically separated. The components shown as units may or may not be physical units, that is, they can be located in one place or distributed to multiple units. Some or all of the units can be selected according to actual needs to achieve the purpose of the solution of this embodiment.

[0100] In addition, in each embodiment of the present invention, the functional units can be integrated in a processing unit, or each unit can exist physically alone, or two or more units can be integrated in one unit. The above-mentioned integrated units can be implemented in the form of hardware or in the form of software functional units.

[0101] If the above-mentioned integrated unit is implemented in the form of a software functional unit and sold or used as an independent product, it can be stored in a computer-readable storage medium. Based on such an understanding, the technical solution of the present invention, in essence, or the part that contributes to the prior art, or all or part of this technical solution, can be embodied in the form of a software product. This computer software product is stored in a storage medium and includes several instructions for causing a computer device (which can be a personal computer, a server, or a network device, etc.) to execute all or part of the steps of the methods described in each embodiment of the present invention. The foregoing storage medium includes: USB flash drives, read-only memories (ROM, Read-Only Memory), random access memories (RAM, Random Access Memory), mobile hard disks, magnetic disks, or optical disks, etc., which can store program codes.

[0102] The above are only the preferred embodiments of the present invention. It should be noted that for those of ordinary skill in the art, without departing from the principle of the present invention, several improvements and refinements can be made, and these improvements and refinements should also be regarded as the protection scope of the present invention.

Claims

1. A method for self - adaptive adjustment of the floor height of a car carrier transport rack, characterized in that, Including: Upon receiving the information of the request for adjusting the height of the transport rack, obtain the model information of the target vehicle; Based on the model information, determine the adjustment mode, where the adjustment mode is used to adjust the transport rack of the car carrier vehicle to the target position, and the adjustment mode includes: a recommended mode and a memory mode; In response to the adjustment mode, generate a control instruction, where the control instruction is used to control the transport rack to move to the target position adapted to the model information.

2. The method for adaptively adjusting the floor height of a car carrier according to claim 1, characterized in that, Based on the model information, determining the adjustment mode includes: Based on the historical record database, match the model information with the historical record database to obtain a matching result, where the matching result includes: successful match and unsuccessful match; In response to the matching result being a successful match, determine the adjustment mode as the memory mode; In response to the matching result being an unsuccessful match, determine the adjustment mode as the recommended mode.

3. The method for adaptively adjusting the floor height of a car carrier vehicle transport rack according to claim 2, wherein In response to the adjustment mode being the memory mode, generating the control instruction includes: Based on the model information, determine the transport rack height data corresponding to the target vehicle; Based on the transport rack height data, generate the control instruction corresponding to the transport rack height data.

4. The method for self-adaptive adjustment of the floor height of a car carrier transport rack according to claim 2, characterized in that, When the adjustment mode is the recommended mode, generating the control instruction includes: Obtain a plurality of image data of the target vehicle, and based on the plurality of image data, determine the body height information; Based on the body height information, determine the target adjustment height data of the transport rack; Based on the target adjustment height data of the transport rack, generate the control instruction corresponding to the transport rack height data.

5. The method for self-adaptive adjustment of the floor height of a car carrier transport rack according to claim 4, characterized in that, Based on the plurality of image data, determining the body height information includes: Preprocess the plurality of image data to obtain a plurality of processed image data; Based on the plurality of processed image data, determine the body height information.

6. The method for adaptively adjusting the floor height of a car carrier according to claim 5, characterized in that Preprocessing the plurality of image data to obtain the plurality of processed image data includes: Perform a filtering process on the plurality of image data to obtain a plurality of filtered image data, where the filtering process includes: median filtering, Gaussian filtering, and guided filtering; Based on the plurality of filtered image data, use the adaptive histogram equalization method to obtain the plurality of processed image data.

7. The method for adaptively adjusting the floor height of the car carrier according to claim 5, wherein Based on the plurality of processed image data, determining the body height information includes: Based on the plurality of processed image data, determine a plurality of initial body height data; Based on the plurality of initial body height data, use the average calculation method to determine the body height information.

8. The method for adaptively adjusting the floor height of the car carrier according to claim 4, characterized in that, After generating the corresponding control instruction based on the target adjustment height data of the transport rack, it further includes: storing the target adjustment height data of the transport rack and the corresponding model information into the historical record database.

9. An adaptive height adjustment device for the transport layer of a car carrier vehicle, characterized in that, Including: An acquisition module, configured to obtain the model information of the target vehicle in response to the information of the request for adjusting the height of the transport rack; An adjustment module, configured to determine the adjustment mode based on the model information, where the adjustment mode is used to adjust the transport rack of the car carrier vehicle to the target position, and the adjustment mode includes: a recommended mode and a memory mode; An execution module, configured to generate a control instruction in response to the adjustment mode, where the control instruction is used to control the transport rack to move to the target position adapted to the model information.

10. A computer-readable storage medium, characterized in that, The computer-readable storage medium includes a stored executable program, wherein when the executable program runs, it controls the device where the storage medium is located to execute the method for adaptively adjusting the floor height of the transport rack of the car carrier vehicle according to any one of claims 1 to 8.

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