77results about How to "Realize automatic planning" patented technology

The invention discloses a robot spraying system. The system is provided with a chain type conveying line for conveying a to-be-sprayed workpiece. The chain type conveying line conveys the workpiece tosequentially pass through a vision scanning area and a spraying area. The vision scanning area is provided with a vision sensor used for conducting three-dimensional scanning on the workpiece. The spraying area is provided with an industrial robot. A spray gun is fixed to the end portion of the industrial robot and connected with spraying equipment. The vision sensor outputs signals to an upper computer. The upper computer outputs spraying track signals to a robot controller. The robot controller drives the industrial robot to execute the spraying track. The upper computer outputs the controlsignals to a PLC. The PLC drives the chain type conveying line and the spraying equipment to work. The robot spraying system has the beneficial effects that automatic complex hook face spraying trackplanning can be achieved, and the spraying precision is improved; and the offline programming technology is utilized, the demonstration workload of the robot is reduced to the maximum degree, and productivity can be rapidly achieved.

The invention provides a route planning method and device of an electric vehicle, a computer device and a computer readable storage medium. The method comprises the following steps: acquiring information of a starting point and an ending point of the route of the electric vehicle, acquiring information of maximum endurance mileage of the electric vehicle and remaining endurance mileage in starting, calculating out a complete traffic route of the electric vehicle, dividing the complete traffic route into at least two sections of routes, finding a target charging station in each section of route, if only one charging station exists in the section of route, selecting the charging station as a target charging station; and calculating whether a next target charging station exists in the endurance mileage of the electric vehicle according to the position of the target charging station, if not, backtracking to the former section of route, and re-selecting the target charging station in the former section of route. The route planning device is used for realizing the route planning method of the electric vehicle. The route planning method and device provided by the invention have the advantages that a user can be prevented from manually selecting the charging stations and carrying out comparison.

The invention discloses an automatic targeting and spraying system. The automatic targeting and spraying system comprises an all-directional moving platform, an image acquisition device, a spraying device and a control device are mounted on the all-directional moving platform, and the control device is used for receiving and analyzing crop image information outputted by the image acquisition device and controlling operations of the spraying device and the all-directional moving platform; the spraying device comprises a drug container, a liquid outlet pipe, a delivery pump and a mechanical arm, one end of the liquid outlet pipe is communicated with the drug container while the other end of the liquid outlet pipe is connected with a spraying rod, a plurality of nozzles are fixed onto the spraying rod, the delivery pump is mounted on the liquid outlet pipe and used for pumping fertilizer or pesticide from the drug container into the liquid outlet pipe, and the spraying rod is fixed onto the mechanical arm; the image acquisition device comprises a CMOS (complementary metal oxide semiconductor) camera and a distance sensor, the CMOS camera and the distance sensor are fixed onto the mechanical arm. Since the CMOS camera, the distance sensor and the spraying rod are mounted on the mechanical arm, all-directional image acquisition of crops can be completed while pesticide or fertilizer can be sprayed on the crops intensively in all directions, and accordingly pesticide or fertilizer utilization rate is increased.

The method comprises: setting a sampling point in the planning area; getting the signal coverage strength of each cell in the area; according to the signal coverage strength, making the planning for the adjacent cells of each cell, the invention also reveals an apparatus for planning the adjacent cells.

The invention discloses a DANet-based unmanned aerial vehicle coastline floating garbage inspection system, which uses a panoramic segmentation algorithm to segment background and foreground target objects in an image at the same time and give an independent identity to each foreground target. The unmanned aerial vehicle is helped to adjust the course through an accurate segmentation result, a flight path is automatically planned, meanwhile, the floating garbage condition in the coastline is detected, pollution feedback positioning and types are found, and related departments are helped to solve the pollution inspection problem in a long coastline scene.

The invention discloses an AI-based automatic weld path identification method. Three-dimensional model data of a workpiece needing to be welded is imported into a welding robot controller, and the imported three-dimensional model data of the workpiece comprises the overall structure of the workpiece needing to be welded and position information of a weld in the workpiece. Compared with a traditional automatic welding technology, the method has the advantages that a large amount of programming demonstration time can be shortened, and the production efficiency is improved; welding paths can be rapidly generated for different workpieces, and the link of designing complex tools is reduced; the problem of machining errors or position deviation existing in discharging of the workpiece can be well solved by using the method; and different welding modes such as fillet welding, vertical welding and lap welding can be automatically adjusted by applying the method for different welding types.

The invention discloses a puncture navigation method for CT guided liver tumor radiofrequency ablation. The method comprises the steps that markers which can be identified by CT are placed on the bodysurface of a patient suffered from liver tumor, and three-dimensional structures of the liver tumor, liver and key dissection structures (great vessels, lung, heart, stomach, kidney, gallbladder, skin and skeleton) are automatically and rapidly extracted from CT sequence scanning images in the CT guided liver tumor radiofrequency ablation; real-time automatic planning of puncture routes is conducted to obtain the optimal puncture route; spatial matching is conducted on a patient coordinate system P, a CT image coordinate system I and an electromagnetic positioning instrument coordinate systemE; information of the starting point, ending point, length, angle and the like of the optimal puncture route is displayed in CT image space; the moving of needle tip of an ablation needle is executedto reach the starting point of the optimal puncture route to conduct real-time navigation; after the needle tip of the ablation needle is moved to the starting point of the optimal puncture route, real-time navigation of the puncturing of the ablation needle is executed.

The present invention provides a parameter configuration method and an operation administration and maintenance server. The parameter configuration method includes: performing the area detection to a network access point, locating the area which the network access point belongs to; configuring the area configuration parameter for the network access point according to the area which the network access point belongs to; assigning the physical cell identifier (PCI) for the network access point. The present invention implements automatic configuration to the parameter of the network access point based on the area detection and automatic assignment to the PCI of the network access point, thus improving the rationality and veracity of the PCI assignment and reducing the assignment cost and the time for establishing the base station.

The invention discloses a path planning method based on terrain semantics. According to the path planning method, data parts include the DEM data part and the road network data part in an analysis area, wherein the DEM data part is a carrier of terrain semantic information, and road network data are basic data for path planning; DEM data are subjected to first-order terrain semantics extraction to obtain gradient information and aspect information; next, second-order terrain semantic information continues to be deduced on the basis of first-order terrain semantics, wherein the second-order terrain semantic information contains fluctuation information and roughness information; lastly, the second-order terrain semantic information and a road network are superposed to calculate an equivalent energy consumption path distance. Through the path planning method, accuracy and economy of path planning are improved, and more convenience is brought to travel of a user; a weight calculation rule which can be changed is also formulated, so different optimal energy consumption path calculation modes can be customized according to different demands and different regional conditions to achieve automatic planning of paths.

The invention relates to the logistics management and control field, and discloses a distribution route automatic generating method and a distribution route automatic generating system. The distribution route automatic generating method comprises the steps that N distribution strategies are preset, and N is a natural number; distribution tasks assigned to distribution personnel are counted; distribution information of to-be-distributed objects of the distribution tasks assigned to the distribution personnel is acquired, and the distribution strategies selected by the distribution personnel are acquired; the distribution routes of the distribution personnel are generated according to the selected distribution strategies and the acquired distribution information. The distribution route automatic generating system comprises a storage module, a counting module, an acquiring module, and a distribution route automatic generating system of a distribution route generating module. By adopting the above mentioned technical scheme, the automatic planning and the automatic generating of the distribution routes of the distribution personnel are generated, and then distribution personnel can distribute the objects according to the distribution routes, and therefore the problems of inability of finding distribution places and delayed object distribution caused by the unfamiliarity of the distribution personnel with the routes are prevented, and the distribution efficiency is effectively improved.

An Archimedes spiral line-based power inspection path calculation method of an unmanned aerial vehicle comprises the following steps of determining information of a target coordinate point; performingimage processing tower profile and cable wiring extraction envelop by an onboard end; building an Archimedes spiral line lifting spiral safety flight path conforming to aerodynamics of the unmanned aerial vehicle according to safety flight distance of the unmanned aerial vehicle on the tower envelop to achieve automatic obstacle-avoidance and tower-passing flight inspection. With the adoption ofthe method, a set of complete and high-efficiency automatic power inspection path planning method of the unmanned aerial vehicle is provided for automatic power inspection of the unmanned aerial vehicle, so that the automation of power inspection operation of the unmanned aerial vehicle is effectively improved, and the operation efficiency and the image acquisition quality are improved.

The invention discloses a method and a device for deploying a cellular base station. The method comprises steps: an area in need of deployment of a cellular base station is determined; the existing cellular base station coverage result in the area is determined; a weak coverage threshold rate which needs to be reached by the area in need of deployment of the cellular base station is determined; according to the number of cellular base stations which need to be deployed and the existing cellular base station covering result, based on the needed weak coverage threshold rate, micro cellular base stations and macro cellular base stations are planned respectively; and a cellular base station is deployed according to the planning. By adopting the method and the device of the invention, automatic planning of a macro cellular base station address can be realized actively, and the best coverage effects are realized by an algorithm; and as the micro cellular base stations are planned firstly and the macro cellular base stations are then planned, the indoor and outdoor weak coverage problems can be both considered, and accurate base station planning result evaluation can be realized.

The invention provides a method and a system for planning network IP addresses. The method comprises generating an area subnet list of a designated area after receiving a planning trigger message; generating one list with all available host numbers corresponding to every network number in the area subnet list, and analyzing in the whole network and obtaining the host numbers which are not used in every subnet; selecting a network number of subnets of the host numbers which are not used and one or more corresponding host numbers which are not used to form IP addresses; and distributing the IP addresses to designated network elements in the designated area. The method and the system for planning network IP addresses can simplify the tedious process during IP address planning and prevent errors of repeated IP addresses occurring in manual distribution, can realize automation of IP address planning, and can not only realize IP address automatic planning of a newly added device in some area but also realize integral IP address planning of a newly added area.

The invention discloses a UGV driving path planning method based on UAV cooperation awareness, and the method comprises the following steps: carrying out environmental modeling and environmental awareness: establishing a real-time information interaction environment and obtaining scene information; converting the obtained scene information into a grid scene map, and carrying out obstacle collisionrisk prediction and avoidance; and carrying out path planning in the obtained grid scene map. Under the UAV cooperation mode, an obstacle target is effectively identified, automatic planning of a UGVdriving path is realized, a theoretical and technical support is provided for path planning problems related to intelligent transportation industries such as emergency response, target tracking and rescue, and research has certain perspectiveness and urgency.

The invention relates to a planning method and device for electric power routing inspection via an unmanned aerial vehicle, computer equipment and a storage medium. The method comprises the following steps: acquiring point cloud data of a power transmission line, and performing projection object separation on the point cloud data of the power transmission line according to a preset projection object distribution characteristic to obtain a power transmission line point cloud and a tower point cloud; performing curve fitting by adopting the power transmission line point cloud, constructing a plurality of virtual models of the power transmission line, and acquiring a virtual model of the power transmission line according to the tower point cloud, the plurality of virtual models of the power transmission line and actual tower position coordinates; acquiring shooting point information and flight control information of the unmanned aerial vehicle; and performing track planning by combining the virtual model of the power transmission line, a plurality of tower shooting points, shooting pose information corresponding to each tower shooting point and the flight control information of the unmanned aerial vehicle, and generating a target power inspection route. By adopting the method, the electric power inspection route of the unmanned aerial vehicle can be automatically planned, the unmanned aerial vehicle is used for line inspection via automatic driving, and the power transmission line is finely inspected on the basis of effectively guaranteeing flight safety.

The invention relates to an aero-engine labyrinth disc hot list processing thickness information extraction system which consists of an industrial robot, a laser scanning head and an automatic control positioner, wherein the non-contact laser scanning head is connected with the industrial robot by a data cable for transmitting scanning data, and is connected with a control cabinet by a communication cable so as to transfer the scanning data when receiving a motion command; the control cabinet is connected with a computer through a network port and is used for transferring a control command and the scanning data; the computer mainly completes the core tasks such as motion scan path planning, data processing and coating thickness and the like; and the high accuracy automatic control positioner and the industrial robot are connected with the main control computer by data lines, and receive the control command sent out by the main control computer to finish the spraying operation until a spraying aero-engine labyrinth disc is fixed on the positioner. The system can automatically and efficiently acquire comprehensive aero-engine labyrinth disc hot list processing thickness information distribution data, so as to be applicable to the spraying occasion of the aero-engine labyrinth disc hot list processing.

The invention relates to the field of intelligent control and in particular relates to a graphical interface semantic description system, a method for building the graphical interface semantic description system and an operation path generating method. According to the invention, a system describing software architecture by using a two-layer relation model is provided; the system describes software systems by using scene semantics more suitable software graphical interfaces of a window style. Compared with the mode that a conventional single semantic network model describes the relations between entity elements in scenes in the same layer by using different relation words (such as inclusion relation, and belonging relation), the double-layer architecture provided by the invention can conveniently determine and infer the relations between the types of entities and entities included in scenes.

The invention discloses a wood cutting outturn rate identification method and device, electronic equipment and a storage medium. The method comprises the steps of collecting first data of wood beforethe current cutting procedure through at least one sensor; identifying the first data through a pre-trained first neural network to obtain first state information of the wood and an optimal cutting scheme of the current cutting procedure; according to the optimal cutting scheme, controlling output to execute the cutting procedure on the wood; collecting second data of the wood after the cutting process through at least one sensor; identifying the second data through a pre-trained second neural network to obtain second state information of the wood; Wherein the second state information at leastcomprises the outturn rate and / or the total outturn rate of the current cutting procedure. According to the method, the state of the wood is recognized through the pre-trained neural network, the associated outturn rate is recognized in real time in the cutting process, and therefore refined wood management is achieved.

The invention provides a motion path generation method and device, a mobile terminal and a server. The method comprises that a motion path generation request which comprises a motion pattern and a motion distance is received; a motion path whose shape matches the motion pattern and length matches the motion distance is planned in an electronic map; and the motion path is displayed in the electronic map. Thus, the motion path is planned automatically instead of manually, operation is simple, consumed time is short, the efficiency is improved, the road length satisfies expectation of a user, andit is ensured that the user does proper amount of exercise.

The invention discloses a continuous variational inclination angle spraying track planning method for a corner characteristic curved surface. The continuous variational inclination angle spraying track planning method comprises the following steps: carrying out modeling for a spraying gun static inclination angle spraying process to obtain a variational inclination angle spraying film distribution rule model on a plane; dividing a complex curved surface slice into a plurality of similar planar slices according to planning, distinguishing corner characteristic surface slice combinations, and generating spraying tracks on the corner characteristic surface slice combinations; establishing a coating overlaying model between every two adjacent spraying tracks during variational inclination angle spraying on the plane and at corners according to the variational inclination angle spraying film distribution rule model, and optimizing each model according to an ideal coating thickness to obtain relevant spraying track parameters. The continuous variational inclination angle spraying track planning method based on the inclination angle spraying technique has the advantages that spraying at inner corners of the corner characteristic curved surface can meet the coating quality requirements, and coating wastes at outer corners of the corner characteristic curved surface can be reduced; compared with the vertical spraying technique, the continuous variational inclination angle spraying track planning method has the advantages that the coating uniformity at the inner corners and the coating utilization rate at the outer corners can be improved, and the environment protection effect can be achieved.

The invention relates to the field of big data, and provides a knowledge graph-based training resource allocation method, apparatus and device, and a medium, which can realize automatic planning of apath based on a knowledge graph and multiple dimensions so as to facilitate subsequent training resource recommendation according to the searched path and generate training resource recommendation information according to the target path. Finally, training resource recommendation based on the knowledge graph and path planning is realized so as to assist configuration of training resources. In addition, the invention also relates to a block chain technology, and the training resource knowledge graph can be stored in the block chain node.

The invention discloses a method and device for planning an obstacle avoidance path for a segment erector. The method comprises steps of obtaining a real-time image during the movement of the segmenterector; if it is determined according to the image that there is an obstacle on the moving path of the segment erector, constructing a sphere capable of completely enveloping the obstacle and havingthe minimum radius as an obstacle model according to an extracted obstacle feature, constructing a cylinder capable of completely enveloping the joint connecting rod of the segment erector and havingthe minimum radius as a joint connecting rod model according to the kinematic model of the segment erector, and constructing a rectangular parallelepiped capable of completely enveloping a part of thesegment erector from a truss to an end effector and having the minimum volume as a model of the part from the truss to the end effector; and planning a path of the segment erector from a current position to a target position according to the respective models in order that the segment erector cannot collide with the obstacle when moving along the path. Therefore, the method achieves an effect that the segment erector automatically plans the obstacle avoidance path when encountering the obstacle.

The invention provides a cutter propping recognizing and removing method for five-axis inserting milling processing of a complete impeller. The method comprises the following steps: S1, recognizing of cutter propping, namely, determining whether circles at the bottom parts of cutters which are subjected to two successive inserting and milling are intersected; and if so, determining that cutter propping occurs; S2, selecting of a base rotating point, namely, selecting an inserting point, far away from an intersecting line, from two intersecting points between the circle at the bottom part of the cutter which is inserted and used for milling in the i time and an extending surface of a straight texture surface formed by axes of the cutters in a whole row; S3, removing of cutter propping, namely, rotating to obtain a new cutter axis and a new cutter position point; and S4, detecting of cutter propping, namely, returning to step S1; calculating to determine whether cutter propping occurs; and if so, repeating steps S2 and S3 until the cutter propping circumstance is removed. According to the method, the problem of cutter propping in inserting and milling is removed by adjusting the cutter axis vector and the cutter position point, and thus abnormal processing such as overload and vibration caused by cutter propping in inserting and milling can be avoided; and subsequent processing efficiency is not influenced while high inserting milling processing efficiency is ensured.

The invention discloses an embedded software interface case automatic generation method. The method comprises the following steps: constructing an interface graph model associated with the requirementof each to-be-tested interface case according to the requirement of each to-be-tested interface case, and creating a test case identifier; constructing a state transition diagram of each interface diagram model according to the interface input, output and transition conditions of the to-be-tested interface case; creating an interface protocol model for each input stream of each to-be-tested interface case; generating a corresponding test path according to a data model value domain sequence selected in each interface protocol model and a use case generation mode; and matching the test paths with the state transition graphs to obtain matched keywords of the test paths in the corresponding state transition graphs, and performing data filling to complete instantiation of the to-be-tested interface cases. Automatic planning, generation, execution and evaluation of embedded software interface cases can be realized.

The invention discloses a rapid cross track switching device and a control system thereof, and belongs to the field of track cross switching devices. The rapid cross track switching device comprises tracks, wherein the tracks are arranged to be of a cross structure; the cross position is hollow, an indexing conversion disc is arranged at the cross hollow position of the tracks; a bearing is arranged at the bottom of the indexing conversion disc; the bearing is fixedly arranged on the two tracks on the same straight line in a crossing mode; a coupler penetrating through the indexing conversiondisc is arranged on the indexing conversion disc; and the coupler is rotationally arranged. A motor is arranged at the top of the coupler, and is fixedly connected with a rotating shaft of the motor,and a bent rail and a straight rail are arranged at the bottom of the coupler. According to the rapid cross track switching device and the control system thereof, the indexing conversion disc is arranged, so that switching between any tracks of the cross track can be realized without parking, and the working efficiency is greatly improved; and the position of the indexing conversion disc is controlled, so that the connection of any track path at the cross track intersection or the T-shaped intersection can be realized.

The invention relates to a CBCT spine image-based pedicle screw channel automatic planning system, which comprises a segmentation planning neural network module and a feature extraction module, wherein the segmentation planning neural network module calculates a feature point heat map of a pedicle screw channel and a CBCT spine image segmentation map according to a CBCT spine image, and calculates feature values of the pedicle screw channel according to the feature point heat map and the CBCT spine image segmentation map; the feature values comprise an entry point, a target point, a length and a diameter of the pedicle screw channel, and the feature point heat map comprises a midpoint heat map and an entry point heat map. The invention further provides a pedicle screw channel automatic planning method based on the CBCT spine image. According to the automatic planning scheme of the pedicle screw channel based on the CBCT spine image, planning of the pedicle screw channel can be automatically obtained without manual intervention, the speed is high, and the effect is good.

The invention provides a GIS-based method for planning frequencies of a wireless communication network. The system comprises the following steps: step 1, obtaining a preliminary model prediction result by taking geographical data, station data and available frequencies provided by a GIS module; step 2, obtaining a frequency panning result by performing frequency planning according to the preliminary model prediction result; step 3, outputting a coverage analysis image by performing electromagnetic coverage analysis according to the preliminary model prediction result; and step 4, outputting alink analysis image by performing link connectivity analysis according to the preliminary model prediction result. According to the invention, based on a GIS, geographic information is introduced intoa planning process, the communication effects of sites at different frequencies in an actual geographical environment are predicted by applying an ITU-R P.1546 propagation model, and finally the frequencies meeting communication requirements are selected as planning results.

The invention discloses an automatic machining system for an experiment table surface water blocking groove. The automatic machining system of the experiment table surface water blocking groove comprises a working table, a first guide rail, a second guide rail, a slide frame, a movable rod, a groove milling mechanism, a first driving mechanism, a second driving mechanism, a third driving mechanism, a fourth driving mechanism, a first sensor, a second sensor and a control device, wherein the first guide rail is located above the working table, the second guide rail is slidably installed on the first guide rail, the slide frame is slidably installed on the second guide rail, and the movable rod is movably connected with the slide frame; the groove milling mechanism is fixedly installed on the movable rod, the first driving mechanism, the second driving mechanism and the third driving mechanism are used for driving the groove milling mechanism to move, the fourth driving mechanism is used for driving the movable rod to rotate; and the first sensor and the second sensor are both used for detecting the distance between the edges of a to-be-machined workpiece and a cutter, the control device is used for acquiring the detection data of the first sensor and the second sensor and controlling the motions of the first driving mechanism, the second driving mechanism, the third driving mechanism, the fourth mechanism and a power unit according to the acquired detection data. The automatic machining system for the experiment table surface water blocking groove is simple in structure and high in automation degree.

The invention provides a scenic area intelligent guide explanation device and method, and the device comprises a positioning module which is used for positioning the position of a tourist, and obtaining the current position information of the tourist; a touring route formulating module used for formulating a touring route according to the position information of the target scenic spot where the tourist intends to go and the current position information of the tourist; navigating the tourist according to the touring route, and guiding the tourist to go to the target scenic spot; a scenic spot explanation module used for tracking the tourist according to the current position information of the tourist acquired by the tourist positioning module, and performing corresponding scenic spot information explanation on the scenic spot of the current path of the tourist when the tourist visits the scenic spot on the tour route; and an answering module used for acquiring the question information of the tourists about the scenic spots in the scenic areas and explaining the scenic spots submitted by the tourists according to the question information of the tourists. According to the device, personalized touring service can be intelligently provided according to tourist needs, tourism interestingness is increased, and tourism satisfaction is improved.