83results about How to "Reduce data processing burden" patented technology

The present invention relates to a monitoring camera apparatus which directly detects motion in an image to control the pan / tilt / zoom of a centralized monitoring camera, and which transmits a wide area monitoring image and a centralized monitoring image together to a control device in a remote place, and also relates a remote monitoring system using same. The monitoring camera apparatus acquires monitoring images to be displayed in a remote control device (40), and controls a centralized monitoring imaging unit (20) without the assistance of the remote control device (40). The monitoring camera apparatus comprises a wide angle imaging unit (110), a control and signal-processing unit (120), and signal-transmitting units (160, 162). The wide angle imaging unit (110) acquires a wide angle image for a monitoring area. The control and signal-processing unit (120) detects the location of a moving object from the wide angle image, generates a control signal corresponding to the location information of the moving object to control the centralized monitoring imaging unit (20) to photograph the moving object, and receives the centralized monitoring image acquired by the centralized monitoring imaging unit (20). The signal-transmitting units (160, 162) transmit the monitoring image containing the centralized monitoring image to the remote control device (40).

This invention provides a method which can realize games collision detection in server-side in the three-dimensional, including the following steps: 3D gaming scene in the pre-positioning objects outside a bounding box, referred to the bounding box of siege or a major part of that siege the face value of the documents stored on the map in the game; gamers outside preset a bounding box, which covers the bounding box player or players surrounded the main part of the plane that bounding box Numerical documents stored on the game map ; When mobile gamers collisions with objects, the players bounding box of the surface and the surface bounding box for collision detection. By optimizing the game scenes, the game will be the scene of various complex objects and gamers 'description' into a bounding box, thus change collision between complex objects into collision between the limited surface of the siege, then greatly reducing burden of the computer data processing.

There is provided a communication system, a data terminal apparatus, a server apparatus, and a menu screen updating method that succeed in enhancing the ease-of-use of a menu screen with additional functions. The service server transmits to the receiving apparatus additional menu data for permitting selection of additional functions. In the receiving apparatus, on the basis of initial menu data for permitting selection of initial functions and the additional menu data obtained as the second menu data, menu display data is produced. On the basis of the menu display data, a menu screen is created. The menu screen is outputted to the display device so that it shows up on the display section of the display device.

The invention aims to provide a personal data sharing interactive processing method. The method comprises the following steps: a server receives a user login request message sent by a first terminal, and the user login request message carries user information; the user information is verified; after the user information passes the verification, a successful login message is sent to the first terminal, user operating data and user service data which correspond to the user information and are stored in the server when a user logs off last time; a service data stream is sent to the first terminal according to the user operating data and the user service data; and the user operating data synchronously submitted by the first terminal is received and stored. The invention also provides a server. As the operating data and the service data of the user are sent to the server for management, the user can continually operates the same service on different terminals so long as the user correctly logs in, therefore, the user experience is improved.

A mobile terminal having multiple touch panels and a touch panel operating method for the same are provided. A single touch controller is employed to control multiple touch panels. The mobile terminal includes a first touch panel disposed at one side and comprising at least one touch sensor, a second touch panel disposed at another side and comprising at least one touch sensor, and a touch controller having a plurality of ports, wherein at least one of the plurality of ports is connected to a touch sensor in the first touch panel and at least one of the plurality of ports other than the port connected to the first touch panel is connected to a touch sensor in the second touch panel, and wherein the touch controller conducts scanning on the first touch panel and second touch panel to recognize a touch.

The invention relates to a wireless monitoring management system and especially relates to a multifunctional highway monitoring management system based on a wireless communication technology. A purpose of the invention is to provide a multifunctional wireless highway monitoring management system. The system comprises: an overload monitoring device, a vehicle device, a relay station, a zigbee wireless data transmission network and an information management center. Based on a zigbee technology, a GIS technology, a frequency modulation radio technology, an interphone technology and a sensor technology, positioning, navigation, whole course speed monitoring, speed information voice prompting, safe vehicle distance voice prompting and road section notice voice prompting can be performed to a running vehicle on a highway. And road condition information can be published to the vehicle on the highway. Under a special situation, scheduling information is published so as to schedule the vehicle and communicate directly with a driver. Bidirectional communication of the driver and a management department can be realized. The system can be used in a highway management system. Effective supervision can be realized and a highway accident rate can be reduced.

The invention discloses a server-side browser realization method and a server. The server comprises a starting unit and a processing unit, wherein the starting unit is further suitable for starting a server-side browser process corresponding to a client browser at a server side and starting a server-side browser page corresponding to the server-side browser process in a cache. According to the technical scheme of the invention, the data processing burden of a client side can be effectively reduced, and a good rendering effect can be guaranteed under the conditions of high response speed and low traffic consumption; and meanwhile, all user operations are supported, the requirements for the configuration of the hardware and software of user terminals are reduced, a good network access environment is provided for users, and the network access security of the users is guaranteed.

The invention discloses a magnetometer correcting method with an optimized and modified BP neural network based on a genetic algorithm. An error model of a magnetometer is converted into the three-layer modified BP neural network (namely the parameters of the error model of the magnetometer serve as weights of the BP neural network for optimized estimation), then the weights of the modified BP neural network are optimized in real time through the genetic algorithm, and therefore correction and compensation of the magnetometer are achieved; the structural principle of the modified BP neural network is shown in the picture 2. The correction method can effectively improve the accuracy of the magnetometer, further achieves high-accuracy positioning and navigation, lowers the processing complexity of a computer, obtains a good effect, has the advantages of being high in practicability, real-time performance and reliability, low in cost, high in accuracy, simple in calculation process, high in stability and the like, and can effectively improve the accuracy of the course angle of a navigation system.

The invention provides a control method for a smart home and a smart home system. The method comprises the following steps: receiving a control instruction from a user on home equipment by a server, wherein the control instruction comprises an instruction number and home equipment ID to be controlled; and sending the control instruction to each smart home equipment in a plurality of smart home equipment, so that each smart home equipment can determine whether or not to respond based on the instruction number according to the home equipment ID to be controlled in the control instruction. According to the control method for the smart home provided by the invention, the delay in response actions between each smart home equipment can be reduced, the consistency of the response actions in terms of time between the equipment can be improved, and the data processing burden at one end of the server can be reduced.

The invention discloses an enchashment method and system based on a third-party platform. The method comprises the following steps: a third-party platform receives an enchashment request submitted by a user through a mobile phone client side, and carries out feasibility verification; if the enchashment request passes the feasibility verification, a public account is used as a settlement account to make a cash transaction request to a bank, and meanwhile, a traction key applied to the cash transaction request is generated and sent to the mobile phone of the user; an ATM (automatic teller machine) terminal receives a user selection instruction and enters a third-party platform transaction channel, and verification information contained in the transaction key on the mobile phone of the user is obtained and is sent to a bank server side for verification; if the verification information passes the verification, the cash transaction request is permitted, and the cash transaction is finished by the ATM terminal; on the basis of the public account and a cash transaction result, a virtual cash account under the personal account of the user is synchronously updated. According to the enchashment method and system, a convenient and quick enchashment method is provided for the user through the third-party platform, meanwhile, the data handling capacity of the bank is reduced, and working efficiency is improved.

A method to realize the direct communication on data and signalling between the base stations includes the logic interface IuNB used for interconnections between the base stations and its supporting on the transmission of data and signalling between two base stations as well as fulfilling the management and maintenance of transmission network, business management of transmission channel and interface resources between the base stations, setting up the logic link between two base stations through above-mentioned interface and using it for finishing the transmission and management function of data and signalling, releasing the logic link between the base stations at last, and the said method also establishing the protocol stack between the control face of abovesaid IuNB interface and user face.

The invention relates to a cooperative control system and method for a UAV and an unmanned ship based on cooperative cloud control, the method comprising: a UAV, an unmanned ship, a cooperative cloudcontrol system and a shore side control system. The cooperative cloud control system dispatches the UAV to cooperate with the unmanned ship to complete a task according to a planned route according toa target task issued by the shore side control system and received state information of the unmanned ship and the UAV. A UAV shipborne platform is disposed on the unmanned ship. The UAV can be brought back to a starting point by the unmanned ship, or can fly back to the starting point by itself. The system and method, by means of the cooperative control of the UAV and the unmanned ship, expands the monitoring field of the unmanned ship from two dimensions to three dimensions, so that the operation is more flexible and intelligent.

The embodiment of the present application provides a networking method, a chip, and a wireless network system, and belongs to the technical field of communications. The networking method includes: establishing a first communication link with a master device; establishing a second communication link with at least one peripheral slave device to form a slave device local area network; and transmitting link information of a first communication link to each peripheral slave device to enable each peripheral slave device to establish a listening link with the master device according to the link information, and listening for data transmitted on the first communication link. The networking method can realize multi-party data sharing.

The invention relates to a data processing method and system of turn-based games, a client end and a server end. The method includes the following steps that: all combat data of current combat units and the position data and account data of non-combat units are only recorded through the server; the calculation of an operation sequence can be completed automatically according to operation instructions of the current combat units which are transmitted by a client end, combat results are obtained; and whether the other combat data such as blood, skills and states of the non-combat units are increased is decided according to the combat results. With the data processing method and system adopted, the quantity of data exchanged between the server and the client end can be decreased with normal proceeding of multi-turn combats ensured, and the data processing burden of the server can be reduced, and memory space in the server, which is occupied by the combat data of the non-combat units can be decreased, and therefore, the processing and response rate of the server can be increased, and experience of game players can be enhanced.

The invention discloses a method and a system for carrying out remote real-time control on mobile terminals. The method comprises the steps that A, a first mobile terminal forms a display interface picture package in advance and sends the display interface picture package to a second mobile terminal, and the second mobile terminal receives and stores the display interface picture package; B, the first mobile terminal receives and executes an operating instruction sent by the second mobile terminal, and new display interface information is sent to the second mobile terminal when a display interface of the first mobile terminal is changed; and C, the second mobile terminal receives the new display interface information, finds a display interface picture corresponding to the information in the picture package, and displays the found display interface picture. According to the method disclosed by the invention, remote real-time control between the mobile terminals can be realized by only transmitting the operating instruction and filename data, thereby reducing the load of data processing between equipment, improving the processing efficiency, enabling remote control to have extremely high real-time performance, and solving a problem that real-time control cannot be carried out because of a large volume of control data and poor network in an existing scheme.

The invention discloses a server-side browser implementing method and a server. The method includes the following steps: receiving an activation request sent by a client-side browser, activating a server-side browser corresponding to the client-side browser in the server-side, and sending an activating success response to the client-side browser, obtaining information and input focus location information which are input by users to the client-side browser sent by the client-side browser, and carrying out relevant process to the server-side browser according to the information and input focus location information, and then sending operating result information to the client-side browser. According to the server-side browser implementing method and the server, data processing burden of client-side is effectively reduced, good effect is ensured under the circumstances of fast response speed and low flow consumption, in addition, operation of all users is supported, configuration requirement of user terminal software and hardware is reduced, good internet surfing environment for users is provided and internet surfing safe for users is ensured.

The embodiment of the invention discloses a multi-person live broadcast method and device, a terminal, a server and a storage medium, and belongs to the technical field of computers. The method comprises the steps of displaying a live broadcast interface of a first live broadcast room; in response to the fact that the first live broadcast room meets a live broadcast room merging condition, displaying a merging selection list; in response to a selection operation on the target client in the merging selection list, sending a live broadcast room merging request to the target client through the server; and displaying the target client added into the first live broadcast room in the live broadcast interface of the first live broadcast room. According to the embodiment of the invention, the participation rate and the interaction rate of the first live broadcast room can be improved, other users can be attracted to join the first live broadcast room, the situation that anchors in the two livebroadcast rooms stop using the multi-person live broadcast function due to few participation users in the first live broadcast room and the second live broadcast room is prevented, and the second live broadcast room is closed. The data processing burden of the server can be reduced while the utilization rate of the multi-person live broadcast function is improved, and resource waste is avoided.

The invention discloses a lane line pressing detection method and system, and the method comprises the steps: obtaining a bird's-eye view road image corresponding to one wheel at a current moment; determining a wheel outer side edge tangent line of the wheel according to a setting parameter of a camera which is used for obtaining the bird's-eye view road image; carrying out the image processing ofthe bird's-eye view road image, and determining a lane edge line; judging whether the lane edge line is intersected with the wheel outer side edge tangent line or not: determining that the wheel presses the lane line if the lane edge line is intersected with the wheel outer side edge tangent line. Because the bird's-eye view road image of the wheel is captured by the camera fixed above the wheel,a tangential equation of the outer side of the wheel can be determined through simple calculation, thereby facilitating the recognition of a wheel pattern in the image, reducing the data processing burden of a processor, simplifying the data calculation process, and improving the data calculation efficiency.

The invention discloses a vehicle monitoring and early warning system and method based on the Beidou navigation technology. The system comprises a transverse state monitoring unit, a longitudinal state monitoring unit, a steering wheel corner monitoring module, a ramp length monitoring unit, a correction parameter monitoring unit, a Beidou positioning module, a data storage module and a vehicle-mounted early warning prompt module which are all connected with a vehicle-mounted data processing unit. Based on the Beidou navigation technology, for driving states of a vehicle under different road conditions and in combination with the vehicle state information, the road environment information and navigation system information, the system is divided into a plurality of control modes according to a certain control strategy and algorithm to improve the adaptability and the pertinence of the system to different road conditions, and the control data is output to the vehicle-mounted early warning prompt module in real time, so that a driver is reminded to adjust the vehicle running state in time according to the difference of the driving environment, the road alignment and the vehicle running state, the driving safety is guaranteed, the overall response of the system is rapid through modular design, and the real-time performance is greatly improved.

This invention discloses a communication method and a device, in which, the device includes a master controller, a sub-controller, a communication signal process card and a fiber communication signal process card are communication interface cards mounted on the master controller, every sub-controller includes a circuit used in communication shunt, the master and the sub-controllers are serial to each other by fibers and the method includes: a simple communication protocol is compiled, the master controller initiates all communication orders and assigns a different address code to each sub-controller, which receives the order from the master controller and feeds the received query order to the communication process card by the fiber to increase the usability of fibers.

The invention discloses a control method and system in a semiconductor processing process. The method comprises the following steps: emitting a processing control instruction to a processing device; the processing device, according to the processing control instruction, detecting processing control information stored by a corresponding semiconductor loading box; the processing device comparing whether the processing control information of the semiconductor loading box is consistent with the processing control information of the processing control instruction; in case that the processing control information of the semiconductor loading box is consistent with the processing control information of the processing control instruction, the processing device executing processing; and in case that the processing control information of the semiconductor loading box is not consistent with the processing control information of the processing control instruction, the processing device terminating processing, and emitting alarm information. Through the method and system, fewer resources at a host end can be occupied in the processing process of a semiconductor product.

The invention relates to an air pollution visual monitoring and evaluation system shown in figure 1. The system comprises a plurality of monitoring stations and a data processing center. The monitoring station comprises a sensing unit, a control unit and a data transmission unit electrically connected in sequence. The sensing unit is used for collecting pollution concentration data. The control unit packages the pollution concentration data and the position information of the sensing unit and transmits the data and the information to the data processing center through a data transmission unitin a wired or wireless manner. The data processing center is used for receiving the real-time data from various monitoring stations and carrying out real-time data storage, geographic information datastorage, data processing and visualization and pollution assessment. On one hand, the system can provide real-time visual air pollution conditions, and on the other hand, an atmospheric environment can be evaluated and predicted for current and historical air pollution conditions.

This invention solves the problem of wasting the bus bandwidth in existing de-multiplexing of transfer flow. It (1) draws and displays the program relation table from the received transfer flow and (2) obtains the identification sign (IS) of the video flow data package (VFDP) or IS of the audio flow data package (AFDP) according to the program number input by users. (3) When IS of AFDP drawn from the register is coincident with IS of AFDP received from the program number processor (PNP), it admits the former as an effective data package (EDP). Similarly when IS of VFDP drawn from the register is coincident with the one received from PNP, it admits the former as EDP. Due to drawing EDP from the input transfer flow, this invention rejects numerous useless data packages, reduces lot data processed by the software and saves the bus bandwidth resource.

The invention provides a wireless touch screen control system formed by a multimedia device and a wireless control terminal device. Wireless transmission and receiving of the wireless touch screen control system is achieved through a wireless module with low bandwidth and power consumption. The multimedia device comprises a system graphical user interface, an activated control property obtaining module, an input subsystem and a wireless transmission and receiving radio frequency module. The wireless control terminal device comprises a processor, an input module, a display module, an external expansion storage module and a wireless transmission and receiving radio frequency module, wherein the input module, the display module, the external expansion storage module and the wireless transmission and receiving radio frequency module are respectively in bothway data interaction with the processor. The invention further provides a menu dynamic generation method in the wireless touch screen control system, achieved assemblies on the system graphical user interface are simplified by the multimedia device, only the position coordinate information and the assembly names are transmitted to the wireless control terminal device, and the wireless control terminal device displays simplified graph prompting operation. The wireless touch screen control system and the menu dynamic generation method of the wireless touch screen control system are low in cost and power consumption, portable and high in transmission efficiency.

The embodiment of the invention provides a data transmission method and system, and an electronic device, and belongs to the field of communication. A plurality of transmission paths satisfying a preset condition are obtained from all transmission paths, therefore prior to data transmission, the data transmission is realized by the plurality of transmission paths, compared with the manner of establishing a single data channel to realize the data transmission in the prior art, the data transmission method and system have the advantages that prolonged data transmission delay, increased packet loss rate and other phenomena generated by the congestion in a certain or some nodes on the data channel are avoided, and the data transmission rate, the data transmission stability and the data transmission reliability are improved. In addition, if the data sent by other available preset nodes are received again, the data sent by the other available preset nodes are neglected, thereby avoiding repeated processing of data, improving the efficiency of the data transmission, reducing the data processing burden of the device and saving the processing resources.

The invention discloses a warehouse goods receiving method and system, and belongs to the technical field of warehousing. The method comprises the steps that a warehouse server determines a target warehouse corresponding to warehousing order information, the warehousing order information is sent to a warehouse terminal of the target warehouse within a preset time; wherein the warehousing order information comprises preset goods identification codes corresponding to the goods in the to-be-received goods; when the to-be-received goods arrive at the target warehouse, the warehouse terminal acquires a plurality of goods identification codes uploaded by the handheld terminal; and if the goods identification code is successfully matched with the preset goods identification code, the warehouse terminal generates goods receiving confirmation information and sends the goods receiving confirmation information to the handheld terminal. The embodiment of the invention can reduce the data processing burden of the warehouse server, thereby improving the warehouse goods receiving efficiency.

The invention discloses an image processing method and device and a virtual reality display device. The image processing method is applied to electronic equipment comprising a lens unit, and comprisesthe following steps: determining an anti-distortion parameter of the lens unit; determining the size of a cache image according to the size of the original image and the anti-distortion parameter; and selecting a row of pixels from the original image and performing anti-distortion operation on the row of pixels, the anti-distortion operation including determining pixel data of a row of anti-distortion images corresponding to the row of pixels according to the anti-distortion parameters, and writing the pixel data of the row of anti-distortion images into the cache image.

The invention provides a cloud recording and playing system which comprises an audio and video terminal used for receiving first audio information, first video information and courseware information,performing first keyword extraction on the first audio information, recording time position information of a first keyword, labeling the first keyword in first video data, and generating first targetinformation; a first network device; arecording and playing platform which is used for receiving the first target information in real time, decoding the first target information, generating first audio information, marking first video information and courseware information of a first keyword, and then synthesizing the first audio information, the first video information marked with the first keyword and the courseware information to generate first target information flow; When a live broadcast request message sent by the user terminal is received, the first target information flow is sent to the user terminal; Or, when the on-demand request message sent by the user terminal is received, the first target information flow is sent to the user terminal. Therefore, the data processing burden ofthe recording and broadcasting platform is reduced.

The invention discloses a computerized flat knitting machine needle selection control system and method. The computerized flat knitting machine needle selection control system comprises a mater control plate and a machine head control plate arranged on a machine head. The master control plate is in communication connection with the machine head control plate and is used for collecting real-time position information of a master motor, obtaining control data through pattern data analysis calculation and controlling movement of the master motor. The machine head control plate is used for collecting real-time position information of the master motor, obtaining needle selection data through pattern data analysis calculation and controlling movement of a needle selector. The machine head is driven by the master motor, and the needle selector is arranged on the machine head. The computerized flat knitting machine needle selection control system and method can achieve real-time and high-accuracy control on the needle selector.