740results about How to "Improve automation performance" patented technology

The invention discloses a method for automatically identifying a breast tumor area based on an ultrasound image. The method comprises the following steps of acquiring the ultrasound image of the breast, and preprocessing the ultrasound image; segmenting the ultrasound image subjected to preprocessing through an image segmentation method to obtain a plurality of segmented subareas; extracting a grey level histogram, texture features, gradient features and morphological features of the ultrasound image, and combining the grey level histogram, the texture features, the gradient features and the morphological features of the ultrasound image with two-dimensional position information to obtain high-dimensionality feature vectors; selecting the most effective feature subset of the high-dimensionality feature vectors through feature ordering based on biclustering and a selection method; performing learning classification on the selected most effective feature subset through a classifier, and then automatically identifying the breast tumor area. By means of the method, the breast tumor area can be identified automatically from segment results of the breast tumor ultrasound image, therefore, automation performance of computer-aided diagnosis is improved, manual operation of clinical doctors is reduced, and subjective influence of clinical doctors is reduced.

According to some embodiments, systems, apparatus, methods and computer program code are provided for receiving data from a plurality of remote data sources, the received data being associated with a plurality of search terms, analyzing the received data to identify at least a first trending search term, comparing the trending search term with a database of topical terms to determine whether the trending search term is relevant to a predetermined topic, querying a content database using the trending search term to identify a caption to be associated with the trending search term, and storing the trending search term and the caption in a database.

The invention relates to a parking device for an aircraft. The parking device comprises a mounting base, a parking platform and a telescoping unit, wherein the fixed end of the telescoping unit is fixedly connected with the mounting base; the movable end of the telescoping unit is fixedly connected with the parking platform. After the parking device for an aircraft is mounted by a user, the aircraft is convenient to park, so that express companies can conveniently deliver parcels to the user, the user is convenient to receive the parcels, the aircraft is convenient to park at places, such as high-rise buildings, where parking spaces are limited, and the landing safety and the take-off safety of the aircraft are improved. In addition, the invention further provides a control method of the parking device for the aircraft, so that the aircraft can be prevented from touching barriers, such as the outer wall surfaces of high-rise buildings, during landing and taking off; therefore, the landing safety and the take-off safety of the aircraft are improved.

The disclosed embodiment discloses a real-time database synchronization method, device, an electronic device and a computer-readable storage medium. The method comprises the following steps: task configuration and rule configuration of the database synchronization are updated in real-time according to the configuration information of a user; based on the task configuration, the operation information of at least one source database in the database cluster is collected in real time, and the operation information is sent to the distributed message queue. Streaming the distributed message queue, obtaining the operation information in real time, and analyzing and filtering the operation information based on the rule configuration; the target database is updated synchronously with the data obtained by parsing and filtering. This scheme can achieve the synchronization of update data in second or millisecond between databases even when the data structure of the database is changed.

The invention relates to a method for self-adaptive matching with an aided driving system. The method comprises the steps that the current running speed of a vehicle is compared with preset speeds todetermine whether a first scene or a second scene is enabled for matching, wherein the preset speeds include a first preset speed and a second preset speed; under the situation that the current running speed of the vehicle is greater than the first preset speed, the first scene is enabled for matching, and under the situation that the current running speed of the vehicle is smaller than the secondpreset speed, the second scene is enabled for matching; if specified conditions are met during first scene matching, a first function for aided driving is enabled; if specified conditions are met during second scene matching, a second function for aided driving is enabled. The environment sensing capability of a mature vehicle-mounted radar can be combined to conduct driving state analysis on vehicles running around a vehicle body, the running state of the vehicle and traffic indicating mark information sensed through machine vision are combined to achieve self-adaptive matching with variousfunctions of the aided driving system.

The invention discloses a method and device for automatically detecting a coating of a glue sprayer. A workpiece to be detected is mounted on a rotary working platform, a sensing device is arranged next to the rotary working platform between a bottom glue procedure position and a surface glue procedure position of an automatic glue sprayer; the sensing device is provided with a sensor and mounted on a sensing device mounting rack, and a movable sliding block is arranged on the mounting rack and drives the sensing device to adjustably move around the mounting rack in transverse and vertical directions, thereby guaranteeing that the sensor of the sensing device can be accurately aligned to the workpiece to be detected, after the sensor of the sensing device is accurately aligned to the workpiece to be detected, the transverse position is locked by moving a locking block transversely, and meanwhile, the vertical position of the sensing device on the sensing device mounting rack is fixed by the locking block at the vertical position.

The invention discloses a wireless capsule endoscope with an annular lens, which comprises a capsule casing (1), a control device (2), a shooting device (3), a light source (4), a wireless receiving/transmitting device (5) for the wireless transmission of a shot image and an energy source supplying device (6) for respectively providing an energy source to the control device (2), the shooting device (3), the light source (4) and the wireless receiving/transmitting device (5), wherein the control device (2), the shooting device (3), the light source (4), the wireless receiving/transmitting device (5) and the energy source supplying device (6) are all sealed in the capsule casing (1). The wireless capsule endoscope with the annular lens is characterized in that a transparent area (11) for the light source (4) to project out light rays is arranged on the capsule casing (1), the shooting device (3) comprises an image sensor (31), a reflecting mirror (32) is arranged between the image sensor (31) and the transparent area (11), the outer side of the reflecting mirror (32) is sleeved with an annular lens (33), and light rays at the outer side of the transparent area (11) are reflected onto the image sensor (31) for imaging by the annular lens (33). According to the endoscope, the image sensor is effectively utilized by combining the annular lens and the reflecting mirror. A photo shot by utilizing the system disclosed by the invention does not have a central black area, and the effective information quantity of a picture is greatly enhanced.

An apparatus, machine and method for continuous unloading and loading of an object includes an unloading station with in-feed device, frame and transport device disposed thereon that moves an object between a unload end and a load end of the in-feed device. A robotic transfer means is positioned at the unload end of the in-feed device. The robotic transfer device includes a base portion, an arm attached to the base portion and a gripping member located on a distal end of the arm. An object storage device is positioned adjacent the unload end of the in-feed device for holding a plurality of objects arranged in a predetermined manner. The robotic transfer device operatively unloads the object from the storage device and places the object on the unload end of the transport device, which transport the object to the load end of the in-feed device for loading onto another device.

The invention relates to a method for automatic discovery and automatic configuration for IP address of an embedded device, and the key points are as follows: the function of automatic discovery of the device is realized through a RARP (reverse address resolution protocol) request massage and a multicast massage, and the IP address is configured through a reply massage of the RARP. Through the invention, the problem of configuration difficulty of batch deployment of the embedded device can be solved effectively, the automatic ability of the embedded device is improved greatly, and the use is very flexible and convenient.

The invention discloses a multifunctional cable take-up reel and a take-up method and relates to the technical field of electric power tools for power supply stations. The multifunctional cable take-up reel comprises a rectangular base, wherein four universal wheels are evenly distributed on the periphery of the lower surface of the rectangular base; a PLC is arranged at one side of the upper surface of the rectangular base; a power supply device is arranged at the other side of the upper surface of the rectangular base; a left bracket is welded at one side of the rectangular base in the vertical direction; a right bracket is welded at the other side of the rectangular base in the vertical direction; and a line roll shaft seat is transversely welded at the middle part of the left bracket. A plurality of tooth sockets are evenly formed in one end of the take-up reel; when a servo motor A drives gears to rotate through a rotating shaft A, meshing transmission of the gears and the tooth sockets is facilitated; power is provided for rotation of the take-up reel; by combination of a push rod, a through hole and a line push plate, the position of the line push plate can be controlled through the push rod; and the line push plate pushes out a cable along the line roll shaft seat after take-up work is ended, so that cycle take-up is facilitated; and the work efficiency is improved.

The invention provides an indoor positioning system and method based on CAD drawing to generate a three-dimensional model. The method includes obtaining the position information of the indoor person through the wifi positioning technology, converting the position information into three-dimensional coordinates and uploading the coordinates; analyzing the file data by accessing the composition structure of the CAD file, and generating the three-dimensional data through the generated data and the existing three-dimensional graphics library; converting the position coordinate information into a three-dimensional model through matrix transformation, and finally rendering the three-dimensional model in real time; displaying the position information and the motion track in the personnel room intothe three-dimensional model; The indoor positioning system and method based on CAD drawing to generate a three-dimensional model are simple in operation, high in automation, and the effects are relatively real. The indoor positioning system based on WIFI can accurately obtain the position information of the person in the room, and display the position information in the three-dimensional model, and the visibility effect is better.

The invention relates to a system and method for constructing traffic simulation road network data, belonging to the technical field of traffic simulation. The system and method for constructing traffic simulation road network data are characterized in that the operation is easy, the manual edition workload is simplified, the ability to generate the road network automatically is enhanced, and theadaptability is strong. The technical scheme adopted comprises that the completed road layer data is automatically cut into different road sections, and the road sections and the intersection type aredefined through manual interaction; then the road section information including the road number, road name, road type, road length, road width and the lane number and the like is constructed throughthe information such as the road center line, the lane boundary line and the lane width; the lane turning and communication relationship in different road sections are edited through manual interaction, and auxiliary information such as emergency stop distance, lane change distance and the like is added to automatically generate intersection information, associate different road sections, and construct a simulation road network logically. The system and method for constructing traffic simulation road network data have the advantages of being widely used in the simulation construction of traffic.

The invention relates to a roadside parking lot vehicle management device and management method based on images. The device comprises a recognition integral machine unit and a main controller, wherein the recognition integral machine unit comprises a ball type recognition integral machine and more than two groups of gun type recognition integral machines; the ball type recognition integral machine is arranged on a parking lot monitoring rod; more than two groups of gun type recognition integral machines are distributed at the left side and the right side of the ball type recognition integral machine; a control module, a main control module, a network communication module and a storage module are arranged in the main controller; information obtained by the control module is fed back to the main control module through the network communication module; the network communication module communicates with a background server; according to the instruction of the main control module, the vehicle parking space and license plate information are sent to the background server through the network. Through the control on the main controller by the device, the vehicle go-in and go-out information in front of and behind a parking lot monitoring rod and right under the monitoring rod can be automatically completed; the recognition efficiency is improved; the automation performance is improved; the high-efficiency management can be performed on roadside parking in cities.

The invention discloses a double-station seamless underwear hot press which comprises a workbench, a swing device, a hot pressing device and a pressure bearing device. The swing device comprises a base, a rotating shaft, a supporting part and a limiting device, the hot pressing device comprises a cylinder, an electric heating plate and a buffer part, the pressure bearing device comprises two symmetrically arranged pressure bearing heads and an air suction device connected with the pressure bearing heads, the air suction device comprises a fan and an airflow control device which are connected with each other, and the swing device, the hot pressing device and the pressure bearing device are in linkage through solenoid valves. The double-station seamless underwear hot press is higher in degree of automation, and by means of a processing mode double-station and air suction positioning, the production efficiency and product quality are improved.

The invention discloses a gantry type combined cutting tool. The gantry type combined cutting tool comprises a supporting frame, a control system and a dust collecting system, wherein a control system is fixedly arranged at one side of the supporting frame, and the dust collecting system is arranged at the other side of the supporting frame; two one-side longitudinal cutter systems which are oppositely mounted are arranged at two upper sides of the supporting frame; each one-side longitudinal cutter system comprises a combined cutter rest, a width cutter, a stepped groove cutter, a width stepped cutter, a first guide rail, a first slide block, a first driving reduction motor, a first conveyor belt and a first driven belt wheel assembly; the width cutter, the stepped groove cutter and the width stepped cutter are fixedly connected below the combined cutter rests; the combined cutter rests are connected to the supporting frame through the first guide rails. According to the gantry type combined cutting tool, the cutting tool can be automatically adjusted, and boards can be automatically cut, so that the working intensity of operators can be reduced, and the processing accuracy of a heat insulation board can be ensured, and as a result, the labor production efficiency can be improved.

The invention provides an automatic kelp airing system, which comprises an airing mechanism, a transmission mechanism, and a strapping and harvesting mechanism. The transmission mechanism is used to hang the kelp onto the airing mechanism; the kelp is aired automatically by the airing mechanism; and the aired kelp which meets the quality requirements is strapped and cut automatically by the strapping and harvesting mechanism. The automatic kelp airing system provided by the invention has mechanisms with clear roles, and prevents disordered working processes. The mechanisms are easy to assemble and dismantle, which provides high flexibility. The kelp aired by the automatic kelp airing system is hanged throughout the process, so as to avoid contamination by dirt, sand, and weeds on the kelp. The automatic airing system only needs manual hanging of kelp strings and manual removal of nursery ropes. The airing, strapping, and cutting processes of the kelp can be done without manual management. The airing system has high automation performance, which can significantly save manpower and materials to cut the cost.

The invention discloses a method and a device for determining cell coverage radius and a neighboring cell relation. UE is preset to increase a position measuring function, measures reference signal received power RSRP and geographical position information of the current cell, and reports the RSRP and the geographical position information to a base station; and the base station determines the coverage radius of the current cell of the UE according to a preset central position of the current cell of the UE and the RSRP and the geographical position information reported by the UE, and the base station determines the neighboring cell relation between the cells according to the coverage radius of various cells after acquiring the coverage radius of the various cells. The cell coverage radius and the neighboring cell relation can be accurately determined by adopting an automatic mode so as to achieve the network self-optimization effect.

The invention relates to an optical module heat-dissipation structure. The optical module heat-dissipation structure comprises a flexible printed circuit board and a flexible heat conduction part, wherein the flexible heat conduction part comprises a first fixing part, a second fixing art and a bending part; an inner side of the first fixing part and an inner side of the second fixing part are opposite to each other; the first fixing part and the second fixing part are connected together through the bending part; the flexible printed circuit board is fixedly arranged on the inner side of the second fixing part; at least one optical module is arranged between the inner side of the first fixing part and the flexible printed circuit board in a pluggable way; and a heat-dissipation part are fixedly arranged on outer sides of the first fixing part and the second fixing part respectively. The optical module heat-dissipation structure is simple, improves the overall heat-dissipation effect remarkably, enables a temperature-sensitive laser in the optical module to work smoothly, and is easy to plug and unplug, convenient to use, and suitable for generalization.

The invention discloses a breeding house BIM real-time imaging method based on artificial intelligence and hybrid cloud reasoning. The method comprises the steps that a breeding house image collectedby a camera in real time serves as to-be-analyzed data; dividing a neural network reasoning task corresponding to the request, allocating the neural network reasoning task to a plurality of differenthybrid cloud nodes, and configuring a block chain private chain; executing neural network hybrid cloud reasoning, and outputting a cultivation house pollution source segmentation map; the breeding house temperature and humidity detection module, the ammonia gas concentration detection module, the carbon dioxide concentration detection module, the illumination detection module and the harmful gas detection module respectively obtain corresponding detection data for standard judgment; splicing the breeding house image and the pollution source segmentation map, and projecting the spliced images to a breeding house building information model; visual display. By means of the method, the automation performance of breeding house environment monitoring is improved, panoramic breeding house imagesare provided for convenient supervision, the design model information integration capacity is high, and the privacy protection performance in the data transmission processing process is good.