50results about How to "Improve the efficiency of car search" patented technology

The invention provides an intelligent parking system with a reverse vehicle lookup function. The system comprises a parking place status indicator lamp (1), a parking place detection card (2), a vehicle identification card (3), a wireless communication base station (4), a master control computer (5), a camera (6), a vehicle inquiry machine (7) and a parking place guide screen (8). According to the system, vehicle guidance and the reverse lookup function are integrated, the wireless parking place detection card, the wireless vehicle identification card, the vehicle guide screen and the vehicle inquiry machine are used, and the intelligence degree and the efficiency of parking management are greatly improved.

The invention discloses a car looking-for method and device, and a car key. The car looking-for method comprises the following steps: acquiring and recording the horizontal movement distance, horizontal movement angle and vertical movement distance of a car owner within each time threshold in a preset time interval so as to form a car-owner movement route in the preset time interval, wherein the vertical movement distance is acquired by a barometer; and according to the formed car-owner movement route, carrying out reverse navigation guidance. Since the acquisition of the car-owner movement route does not need to be dependent on an existing GPS positioning technology, the car looking-for method is wider in application range, more accurate in route guidance and higher in car looking-for efficiency.

The application provides a vehicle searching method in a parking lot and a vehicle searching device in a parking lot. The method comprises: whether a vehicle enters an underground parking lot is determined; if so, a video is shot according to a setting mode; whether the vehicle has been parked in the garage is determined; if so, a shot video in a time range deduced by starting with a time point ofthe vehicle parking in the garage and ending with a set period of time is extracted as a reference video; and setting information in the extracted reference video is identified is identified and setting information closest to the vehicle parking in the garage is used as parking area information of the vehicle, wherein the setting information includes at least one kind of digital information, letter information, area information, and mark information. According to application, a problem that the vehicle owner can not find out the own vehicle rapidly and effectively after parking the vehicle ina parking lot because of forgetting of the specific position of vehicle parking is solved.

The invention discloses a parking lot vehicle finding method. The parking lot vehicle finding method comprises the following steps that when it is detected that vehicles are parked in parking spaces,first license numbers of the vehicles and first parking space numbers of current parking spaces are obtained, the first parking space numbers and the first license numbers are stored to a cloud server; the first parking space numbers and the first license numbers are sent to mobile terminals bound with users' license numbers, wherein the mobile terminals save the first parking space numbers and the first license numbers for users to use at any time. The invention also discloses a parking lot vehicle finding device and a computer readable storage medium. It is achieved that parking space numbers and license numbers are automatically sent to the mobile terminals, accordingly users can know vehicle parking positions, and thus the vehicle finding efficiency and user experience are improved.

The invention brings forward a reverse vehicle searching system and method. The system comprises terminal equipment and a central server. The terminal equipment scans identification information of a parking place and transmits the identification information of the parking place to the central server; the central server acquires vehicle position information; when a driver enters a parking lot to search the vehicle again, the terminal equipment scans identification information of a nearby intersection via an APP application under operation of the driver and transmits the identification information to the central server; and the central server acquires personnel position information, a vehicle searching path is calculated according to the vehicle position information and the personnel position information transmitted by the same terminal equipment, the vehicle searching path is transmitted to the terminal equipment and the vehicle searching path is provided for the driver to view by the terminal equipment. Rapid positioning of the vehicle can be realized by the reverse vehicle searching system and method so that vehicle searching efficiency can be enhanced and time of the driver can be saved.

The invention discloses a dual-way vehicle-seeking device and method based on an internet of vehicles. The device comprises a terminal device, a remote control module T-Box arranged on a vehicle body, a vehicle body control module BCM, a vehicle lamp, a horn, a vehicle-mounted navigation module, a panorama looking-around control module AVM, a front camera, a back camera, a left camera and a right camera. The terminal device is connected with the remote control module T-Box through a communication network; the remote control module T-Box is connected to the vehicle body control module BCM through a CAN network; the vehicle lamp and the horn are connected with the vehicle body control module BCM; the remote control module T-Box is connected with the vehicle-mounted navigation module through a USB transmission line; the vehicle-mounted navigation module is connected to the panorama looking-around control module AVM through the CAN network and a LVDS transmission line; and the front camera, the back camera, the left camera and the right camera are connected to the panorama looking-around control module. The dual-way vehicle-seeking device and method provide dual-way vehicle-seeking clues, thereby reducing vehicle-seeking time and improving vehicle-seeking efficiency.

The invention discloses a system and method for intelligently finding vehicles in a parking lot based on Internet of Things. A vehicle finding APP is installed on a mobile phone client-side and is provided with a parking lot parking space distribution map uploading module, a parking lot number and parking space number uploading module, a current parking space number uploading module and a navigation route showing module, and a parking lot number generating module and a walking navigation route generating module are arranged in a sever. The system is simple, quick and convenient to use, the time consumed for vehicle finding is effectively shortened, and the operating efficiency of the parking lot is also improved. Users and operators do not need to arranged any assisted devices except a certain number identification boards arranged by parking lot operators, the system cost is very low, and the system has a wide market prospect. A navigation route showing mode is that current parking space positions and parking space positions are directly shown on a parking space distribution map and planned walking route are shown on the parking space distribution map, and parking space positions are clear and very visual.

The invention discloses an underground garage reverse vehicle searching method based on lighting system guidance. The underground garage reverse vehicle searching method comprises the following stepsof: S1, associating the position of a vehicle with the position of corresponding equipment; S2, automatically lightening a parking space lamp or a specially-arranged lighting system at the position where the vehicle of a vehicle owner is located through the server by means of a vehicle searching applet or a vehicle searching device; and S3, planning a vehicle searching route by the vehicle searching applet or the vehicle searching device according to the current position of a driver, and flashing the parking space lamp or the specially-arranged lighting system on the route in a specific coloror in a running water lamp effect, thereby guiding the driver to search the vehicle. According to the underground garage reverse vehicle searching method, reverse vehicle searching is carried out by using the parking space lamp or arranging the special lighting system, the vehicle searching is very visual, a vehicle owner does not need to understand a parking lot map, the position of the vehicle owner in the map does not need to be determined according to the current position, the investment is relatively small, and the vehicle searching efficiency is greatly improved.

The invention relates to the technical field of parking position pushing, and provides a parking position pushing method, device and system, and electronic equipment. The parking position pushing method comprises the following steps of acquring the parking data information, and the parking data information comprising the parking place information and the driving route video information; analyzingthe position of the current vehicle based on the parking place information and the driving route video information, and synthesizing a live-action global graph of the vehicle; and obtaining a vehicleposition query request, determining the user position information according to the vehicle position query request, and synthesizing a live-action vehicle searching route according to the user positioninformation and the live-action global graph of the vehicle for pushing. The parking position pushing method is advantaged in that hardware cost can be reduced, and vehicle searching efficiency is improved.

The invention discloses a vehicle searching method based on a parking space number, and the method comprises the steps: S1) collection equipment collects an image, carries out the recognition and analysis of the image, determines the parking space number, and the parking space number is transmitted to a mobile terminal; S2) the mobile terminal calls a parking lot map, and determines the position information of the parking space number according to the received parking space number; and S3) the mobile terminal determines a vehicle searching path according to the current position information ofthe mobile terminal and the position information of the parking space number. Thus, the user is accurately helped to find the vehicle, the problem that it is difficult for the user to find the vehiclein the parking lot is solved, the time for the user to find the vehicle is shortened, and the vehicle finding efficiency of the user is improved.

The invention relates to an intelligent car-seeking system, a car-seeking method and an intelligent vehicle. The car-seeking system comprises a mobile terminal for sending a car-seeking instruction. The cloud server is connected with the mobile terminal through a wireless network, and is used for receiving and analyzing the car-seeking instruction to generate a response instruction; a vehicle-mounted controller is connected with a cloud server through a wireless network, and is used for receiving the response command and generating a projection control command; the projection module is connected with the on-board controller, and is used for realizing the setting projection effect according to the projection control command. Compared with the prior art, the invention has the advantages of effectively improving the car searching efficiency and the like.

The invention provides an automobile finding system, an automobile finding method and an automobile. The automobile finding system comprises directional antenna equipment and indicating equipment; theindicating equipment comprises a signal receiving module, a signal processing module and an indicating module; the directional antenna equipment is arranged on a target automobile, and configured totransmit directional radio signals towards a target direction; the signal receiving module is configured to receive the directional radio signals; the signal processing module is configured to calculate first distance information between the indicating equipment and the target automobile according to the signal intensity of the directional radio signals when the directional radio signals are received by the signal receiving module; and the indicating module is configured to indicate guide information, wherein the guide information prompts that the indicating equipment has fallen within a signal receiving range of the directional radio signals, and also indicates the first distance information. According to the automobile finding system provided by the invention, users are guided to find parking positions through the mode of receiving and sending the radio signals; and besides, the automobile finding efficiency is improved, the practicability is high, the manufacturing cost is reduced,and convenience is provided for the users.

The invention discloses a parking lot vehicle searching navigation method, a system and a storage medium. The method includes: when a user searches a vehicle, acquiring a parking lot vehicle searchingnavigation instruction triggered by scanning a fixed graphic code corresponding to the geographical position of a user terminal through the user terminal by the user; establishing link to a cloud platform according to the instruction; receiving the vehicle searching navigation information sent by the cloud platform; when the geographical position of the user terminal changes, positioning the geographical position information of the user terminal in real time by means of iBeacon bluetooth navigation equipment and automatic switching of the scanned fixed graphic codes; and displaying the relative geographical position of the updated vehicle and user terminal for the user to search the vehicle. According to the scheme, the user terminal can realize automatic switching of vehicle searching navigation through scanning of the fixed graphic codes and communication with the iBeacon bluetooth navigation equipment, thus being convenient for the user to know the relative position of the user andthe vehicle, and improving the vehicle searching efficiency.

The invention relates to the technical field of traffic, in particular to a vehicle searching method, device and system based on a parking lot and a storage medium. The method comprises the steps of obtaining a license plate number of a vehicle searched by a vehicle searching user, according to the license plate number, conducting retrieval in a parking space management database, acquiring parkingspace information corresponding to the license plate number, wherein the parking space information comprises parking space coordinates of a vehicle searched by a vehicle searching user, acquiring aninitial vehicle searching coordinate of a vehicle searching user, generating navigation information according to the starting vehicle searching coordinates and the parking space coordinates, and usingthe navigation information for guiding a vehicle searching user to go to the parking space coordinates. The method has the characteristic of improving the vehicle searching efficiency of the vehiclesearching user.

The invention provides a parking lot vehicle searching method and device, equipment and a storage medium. The method is applied to a vehicle terminal, and comprises the steps of: acquiring a serial number of a first parking space where a vehicle is parked when the vehicle is in a parking state; determining a first position according to the serial number of the first parking space and a high-precision map; and when the vehicle is parked, sending the serial number of the first parking space and the first position to terminal equipment of a user, so that when the terminal equipment detects that the user searches the vehicle, the parking position is determined according to the serial number of the first parking space and the first position, and a vehicle searching path is determined according to the current position of the user and the parking position. The parking lot is a multi-layer parking lot, the parking position comprises the number of parking layers and a GPS address, the user can automatically obtain the serial number of the first parking space and the first position after parking, the user does not need to actively obtain the parking position, operation inconvenience in the vehicle searching process of the user is avoided, and the vehicle searching efficiency is improved.

The invention discloses a vehicle searching method, which comprises the following steps: when a mobile terminal enters a Bluetooth signal range of a vehicle, establishing Bluetooth connection between the vehicle and the mobile terminal based on preset Bluetooth key information; after a vehicle searching instruction is received, obtaining positioning information of the vehicle; receiving current position information, sent by the mobile terminal, of the mobile terminal relative to the vehicle; wherein the position information is obtained by the mobile terminal through obtaining antenna signals currently sent by a plurality of antenna modules configured on the vehicle and calculating according to the signal intensity of each antenna signal; and generating a vehicle searching navigation path according to pre-stored vehicle parking area map information, the positioning information and the position information, and sending the vehicle searching navigation path to the mobile terminal for display. The invention further discloses a corresponding device and system. According to the invention, the vehicle searching efficiency of the user can be effectively improved, so that the vehicle using experience of the user is effectively improved.

The invention provides a parking lot vehicle searching method and system, wherein the method comprises the following steps of S1, generating a vehicle searching two-dimensional code which comprises the position information, the WiFi connection information and a link address of a vehicle searching interface; S2, scanning the vehicle searching two-dimensional code, connecting with WiFi in a parkinglot, obtaining the position information of the vehicle searching two-dimensional code, and entering the vehicle searching interface; S3, inputting a unique number of a parking space, and sending the unique number of the parking space and the position information of the vehicle searching two-dimensional code to a server; S4, calling the position information of the parking space according to the received unique number of the parking space, and generating at least one vehicle searching path according to the position information of the parking space and the position information of the vehicle searching two-dimensional code; and S5, receiving the vehicle searching path, and searching the parking space according to the vehicle searching path. Therefore, the user can obtain the path from the position where the vehicle searching two-dimensional code is scanned to the target parking space, the vehicle is searched according to the path, and the vehicle searching efficiency is improved.