149results about How to "Meet user needs" patented technology

The invention provides an instant communication method based on a virtual character and a system thereof. The method comprises the following steps: a same scene is loaded by each terminal which carries out instant communication in a same room, and each virtual character which is added into the room is displayed; the terminal comprises a terminal requesting party and a terminal receiving party, the terminal requesting party sends a friend selection command to a server, and the friend selection command indicates at least one friend; the terminal requesting party sends a video interaction command inputted by a user to the server and executes the video interaction command based on the virtual character, and the video interaction command is a command that the terminal requesting party carries out video interaction with the at least one friend; the server sends the video interaction command to the terminal receiving party corresponding to the at least one friend, and the terminal receiving party executes the video interaction command based on the virtual character. According to the method and the system, the command interaction can be realized based on the virtual character in the same scene.

The invention provides an instant communication method based on a network video and a system thereof. The method comprises the following steps: a terminal requesting party receives a video interactive instruction inputted by a user and judges whether the video interactive instruction is an interaction instruction or not, and if so, the video interactive instruction is sent to a server; otherwise the video interactive instruction is executed based on a video image, and the video interactive command is sent to the server; the server sends the video interactive instruction to a terminal receiving party; the terminal receiving party judges whether the video interactive instruction is an interaction instruction or not, if so, a video interactive feedback instruction inputted by a user is received, the video interactive feedback instruction is executed based on the video image, the video interactive feedback instruction is sent to the server, and otherwise the video interactive instruction is executed based on the video image; the server sends the video interactive feedback instruction to the terminal requesting party, and the terminal requesting party executes the video interactive feedback instruction based on the video image. According to the scheme of the invention, the instruction interaction can be realized based on the network video.

The invention provides a multi-feature fusion video news abstract extraction method, and the method obtains a video news basic processing unit through the lens dividing and lens calibrating of original video news. The method comprises the steps: carrying out the theme caption detection of the video news basic processing unit in the static video abstract through corner detection, color filtering and morphological analysis, and obtaining news main figure information through face identification and clustering; carrying out the silencing analysis of the video news basic processing unit in a dynamic video abstract, and obtaining silencing segments; judging whether each silencing segment contains theme caption or not: adding the theme caption to a final abstract sequence if each silencing segment contains theme caption, and vice versa; and thereby obtaining meaningful high semantic dynamic and static video abstracts. The method can obtain the static abstract, and can flexibly browse and organize the video contents. The obtained dynamic abstract comprises abundant multimedia information, can clearly represent the contents of an original video, and is high in entertainment and ornamental values.

The invention relates to a flexible management method for reconfigurable components in a high-efficiency computer, which is applied to a high-efficiency computer system. The system is generally provided with a plurality of nodes which are connected together through an interconnecting network; a general CPU, the reconfigurable components and a memory in each node are connected together through the interconnecting network; an operating system kernel of the general CPU is provided with drivers; a virtual layer of a reconfigurable component manager is designed in the operating system kernel and above the drivers; and the reconfigurable component manager takes charge of establishing connection between a reconfigurable device of a process and the physical reconfigurable components, configuring, distributing, releasing and reclaiming each reconfigurable component in or out of the nodes, loading the physical drivers of the reconfigurable device, and delivering the operating request of the upper layer to the practical device drivers. The management method can convert the reconfigurable components which are not used temporarily in one node into available components in other nodes so as to reduce the waste of the reconfigurable components, can convert the limited physical reconfigurable components in the system into unlimited virtual reconfigurable components so as to meet various user requirements, and is more flexible for the management of the reconfigurable components.

The embodiment of the invention discloses a method for directly broadcasting real-time long-distance audio and video frequency. The method comprises the following steps of: calling an audio and video frequency acquisition procedure through a plug-in unit set up on a browser so as to acquire audio and video frequency data; encoding the audio and video frequency data, and sending the encoded audio and video frequency data to a streaming media server; and obtaining the audio and video frequency data from the streaming media server by using a player for direct broadcasting. The embodiment of the invention also discloses a device for directly broadcasting the real-time long-distance audio and video frequency. The embodiment of the invention can be used for avoiding the safety sandbox problem.

The invention discloses a wave time division mixed multiplexing passive optical network system, which comprises a central office terminal, a client, and an optical distribution network arranged between the central office terminal and the client, wherein the central office terminal comprises an optical line terminal; the client comprises at least one optical network unit; and the optical network unit comprises an uplink processing unit which is used for loading uplink modulation signals to form uplink optical signals with specific wavelength and inputting the uplink optical signals into the optical distribution network. On the premise of ensuring high bandwidth and a large user number and meeting budget of the optical power of the whole network, low-cost colorless optical network unit (ONU) technology without multi-wavelength light source is used, and the passive characteristic of the whole optical distribution network (ODN) is kept, so the networking cost is obviously reduced.

The invention provides a household photovoltaic intelligent control system. The household photovoltaic intelligent control system comprises a confluence lightning arrester, an energy storage battery, a photovoltaic controller, an energy manager and a controller, wherein the photovoltaic controller is connected with the stretching end of the confluence lightning arrester a direct-current bus and the energy storage battery and used for controlling charging and discharging processes of the energy storage battery and controlling the energy storage battery to supply electricity to direct-current electricity loads; the energy manager is connected with the direct-current bus and an one-way electric energy meter and used for transmitting electricity energy in different directions according to different states of the electricity energy; the controller is connected with the photovoltaic controller, the one-way electric energy meter and the energy manager, used for collecting, processing and outputting electricity generating information of a photovoltaic array, and charging and discharging information and electric quantity information of the energy storage battery, and used for parameter setting and operation control of the system. The household photovoltaic intelligent control system can avoid large-scale system design and a construction process of a photovoltaic application system, and no electricity is wasted.

The invention discloses a Web application based terminal audio video data communication method and device. The method comprises steps of receiving connecting request information forwarded by a Web RTC server, wherein the connecting request information carries identity information of a first HTML5 application, and the first HTML5 application is a Web application in a first terminal; determining, according to the identity information of the first HTML5 application, whether to accept the connecting request forwarded by the Web RTC server, if yes, establishing a Web RTC data connection channel between a second HTML5 application and the first HTML5 application, wherein the second HTML5 application is a Web application in a television; and receiving, through the established Web RTC data connection channel, video audio data information sent from the first HTML5 application and displaying the audio video data information. In existing intelligent devices, video and audio stream information cannot be conveniently sent to other terminals of the network side at any time any place, and users cannot watch real-time video on a large screen or perform audio video communication. The method solves above problems in the prior art.

The invention discloses a private cloud system and an operating method, and belongs to the field of a computer cloud platform. For the problems of high complexity, high fault rate and high maintenance cost of a cloud platform system in the prior art, the invention provides a private cloud system and an operating method. The private cloud system includes a login module having a user unified login interface and for user login and user authority acquisition; a management intermediate layer module for receiving a request from a user and managing logical resource pools; an abstract intermediate layer module for managing resource information of each independent cloud platform in a unified manner and dividing the plurality of independent cloud platform resources into a plurality of logical resource pools as needed, and for receiving an operating request from the management intermediate layer module, calling a physical platform API for executing operation, and returning an operating result to the management intermediate layer; and a plurality of open source cloud platforms which constitute an independent complete open source cloud platform through a server. The effect of reducing the complexity of the cloud platform system can be realized, the fault rate is low, and the maintenance cost is low.

The invention relates to a navigation route generation method and device. The method includes the steps that the input marking operation for road segments and / or spots in a map is received; the current position and a set destination of a vehicle are obtained; a navigation route is determined according to the current position and the set destination of the vehicle and the marked road segments and / or spots. According to the technical scheme, the navigation route can be automatically planned according to marks of a user, operation is convenient, meanwhile, a route most suitable for the user can be planned for the user, the demand of the user is met, and the use experience of the user is improved.

The embodiments of the invention provide a user matching method and device which are used for improving the data matching degree of users in competitive races or chess play. The method comprises the steps of acquiring a user group establishing instruction; acquiring a user waiting queue according to the user group establishing instruction, the user waiting queue including at least N (an integer greater than 1) users waiting for participation into the user group; establishing a user group by selecting N users with the closest user accumulated points from the user waiting queue according to the user accumulated points of the users, wherein the user accumulated points are the parameters representing the contest winning rates and the numbers of times of entries in contests corresponding to the user group.

The invention discloses a voice communication method and system for intelligent hardware and a terminal. The method comprises the steps that the intelligent hardware receives a message channel selected by a user, receives first voice data input by the user in the message channel and sends the first voice data, identification information of the intelligent hardware and the identification information of the message channel to a server according to a confirmation instruction of the user; the server determines account information of a plurality of application programs corresponding to the message channel of the intelligent hardware according to the identification information of the intelligent hardware and the identification information of the message channel; and the server sends the first voice data to the terminal where the corresponding application program is located based on the account information of the corresponding application program, the terminal receives the first voice data sent by the server and sends second voice data to the corresponding intelligent hardware. By adopting the method, the voice communication user demand of the intelligent hardware with a plurality of terminals in a scene with relatively strong social property is satisfied, and the user experience of the user to the intelligent hardware is improved.

The invention discloses a method and a device for simulating various screen resolutions. The method comprises the following steps: creating a virtual screen according to a set resolution; calculating a horizontal coordinate ratio and a longitudinal coordinate ratio of the virtual screen to the current computer screen; drawing a mouse dragging track on the current computer screen; and acquiring the length and width of the mouse dragging track, converting the length and width of the track according to the horizontal coordinate ratio and the longitudinal coordinate ratio, and displaying a converted track on the virtual screen. In the method and the device, different virtual screens can be created according to different resolutions set, the length and the width of the mouse dragging track are converted, and the converted track is displayed on the virtual screen, so that a user experiences effects of different resolutions, and can simulate various screen resolutions without upgrading computer hardware, the upgrading cost is saved, a resolution adjustable range is wide and the user requirements are met.

The invention is suitable for the technical field of information treatment, and provides a method and a system for recommending an order. The method comprises the steps of defining a recommending correlation function, a recommending ranking function and a related mean accuracy remote memory access protocol (RMAP) function according to preset correlation factors; obtaining the optimal RMAP and corresponding optimal recommending explanation correlation, the optimal real-time correlation and the optimal diversity according to the primary recommending result and the RMAP function; obtaining a ranking value of recommending items corresponding to the optimal RMAP according to the optimal recommending explanation correlation, the optimal real-time correlation and the optimal diversity; and generating a recommending list according to the ranking value sequence recommending items. By adopting the method and the system disclosed by the invention, the recommending items meet the user requirements, and have wide degree of coverage, and diversity in the generated recommending list.

The invention discloses a method and device for dynamically adjusting the opening of an air valve and air conditioning equipment. The method comprises the following steps: after controlling a unit tooperates for a preset time according to a normal operation mode, and detecting actual temperature and set temperature of each area; if the actual temperature of any area is not matched with the set temperature, and controlling the unit to enter a dynamic adjustment mode; and identifying whether a target object exists in each area, and controlling the opening of the area air valve according to theidentification result. According to the method, whether the rated capacity of the unit meets user requirements is determined by comparing the actual temperature of each area with the set temperature,then the opening of the air valve of each area is controlled according to the identification result of the target object in each area, the opening of the air valve of each area is dynamically adjusted, the air output of each area is controlled, the accurate temperature control of each area is realized, and the user requirements are met as much as possible. When user selection is unreasonable, thetemperature of each area can be kept in a reasonable interval, the comfort level of a user is guaranteed, and complaints of the user are reduced.

The embodiment of the invention provides a man-machine interactive system for a digital terminal, which is used for controlling the digital terminal through a plurality of control modes including a press button, body feeling, voices, touch and the like. The man-machine interactive system for the digital terminal, provided by the embodiment of the invention, comprises a client device and a service end device, wherein the client device is used for sending a key value instruction to the service end device; the service end device is used for receiving the key value instruction to supply business data and audio / video data to a user; and the business data and the audio / video data are directly displayed on the service end device or are transmitted to the client device.

The invention is applicable for the technical field of televisions, and provides a method for turning on a television and the television. The television comprises a master system and a power module, and also comprises a detection circuit and a standby management microcontroller, wherein the detection circuit is used for detecting a signal input status of a signal source input port of the television in real time when the television is in a standby mode, and transmitting a detection result to the standby management microcontroller; and the standby management microcontroller is used for controlling the power module, and controlling the power module to execute a power-on operation when the detection circuit detects that a signal is input at the signal source input port. The technical scheme brings convenience and simplicity to a user to operate the television and meets the requirements of the user.

The invention provides a live video generation method, a live video generation device, a computer readable medium and electronic equipment, relates to the technical field of live broadcast. The live broadcast video generation method comprises the following steps: collecting a live broadcast picture of a live broadcast anchor terminal; in response to a live broadcast background switching instruction, removing a live broadcast background from the live broadcast picture to obtain an anchor image in the live broadcast picture; and synthesizing the anchor image and a target video file into a live video so as to push the live video to a live audience terminal. The live broadcast video generation method can overcome the limitation of the live broadcast environment on the live broadcast to a certain extent, thereby improving the live broadcast effect.

The invention provides a Bluetooth power control method and terminal equipment. When the terminal equipment is connected with opposite-end equipment through Bluetooth, the equipment type or the service type of the opposite-end equipment can be obtained to determine whether the opposite-end equipment is equipment in a preset high-power mode; therefore, the terminal equipment sends the data packet to the opposite-end equipment in the high-power mode, and furthermore, after the equipment type of the opposite-end equipment is determined to be the equipment in the preset high-power mode, the transmission power can be determined to be improved according to the request of the opposite-end equipment or the quality of the data link or whether the Wi-Fi coexistence condition is met or not.

The invention discloses a control method of an air conditioner. The control method comprises the steps that the user information of a current user of the air conditioner is acquired; stored history data are inquired; first operating parameters matched with the user information are acquired, and the user information and operating parameters corresponding air conditioner rapid refrigerating / heatingoperating are recorded in the history data; the operating parameters comprise the initial set temperature, the operating duration corresponding to operating at the initial set temperature and the temperature return set temperature; and the air conditioner is controlled to operate at the first initial set temperature in the first operating parameters, and after the first operating duration in the first operating parameters is achieved, operating is carried out at the first temperature return set temperature in the first operating parameters. The invention further discloses a control device of the air conditioner, the air conditioner and a computer readable storage medium. Intellectuality of air conditioner rapid refrigerating / heating operating is improved.

The invention discloses a method for detecting applications installed in a system, and a client. The method comprises the following steps: traversing all applications in the application database of a Windows system; specific to each traversed application, accessing a directory named by using the identity of the application in the installation directory of the Windows system through a file access interface function; if an access result is an abnormal result which indicates non-authorization, confirming that the application is installed in the Windows system; if the access result is an abnormal result which indicates that a file does not exist, confirming that the application is not installed in the Windows system, wherein the Windows system is a Windows Phone system or a Windows RT system. By adopting the technical scheme of the invention, the defect that third-party application management is not supported due to closure of the Windows system is overcome, scanning detection of the applications installed in the Windows system is realized, user requirements are met, and the user experience is improved.

The invention discloses a position information displaying method and a mobile terminal. The position information displaying method specifically comprises the steps: firstly a first mobile terminal establishes communication with a second mobile terminal and then transmits a position information request command to the second mobile terminal; the second mobile terminal transmits once second position information representing a current position of the second mobile terminal to the first mobile terminal at every preset time according to the position information request command; and the first mobile terminal displays the received second position information on a communication background interface. According to the position information displaying method and the mobile terminal, a user of the first mobile terminal can determine the current position of a user of the second mobile terminal according to the second position information displayed on the communication background interface of the first mobile terminal, so that the user of the first mobile terminal does not need to frequently switch between the communication interface and a position real-time display interface; user requirements are met, and the use experience of the user is improved.

The invention discloses a method for realizing a sub-interface in a high-speed physical interface, a system and a route device, belonging to the communication field. The method comprises the following steps: when a three-layer message is retransmitted, a corresponding outgoing interface is searched in a route table according to the destination IP address of the message; when the outgoing interface is the sub-interface, the message is encapsulated as a point to point protocol message with sub-connection identification information and the point to point protocol message is transmitted to a receiving end. The system comprises a first route and a second route. The device comprises a search module, an encapsulate module and a transmit module. The invention encapsulates the message waiting to be transmitted as the PPP message with the sub-connection identification information, the receiving end can identify different sub-connections according to the sub-connection identification information, thus realizing the sub-interface function, satisfying the demands of a user with multi-interfaces, saving the physical interfaces and reducing the cost of the device.

The invention provides a method and an apparatus for extracting a page theme. The method comprises: A. acquiring candidate paragraphs which convey the page theme; B, if a candidate paragraph which can be re-paragraphed exists, paragraphing the candidate paragraph which can be re-paragraphed; otherwise performing step C; C. calculating the confidences of the paragraphs obtained after the step B respectively; and D. taking the paragraph with a confidence that meets the requirement of a preset confidence as the paragraph of the page theme. By using the method and the apparatus, the page theme can be determined more accurately, and the deviation between an extracted page theme and an actual page theme can be reduced.

The invention provides a picture searching method and device, and computer equipment. The method includes obtaining a search statement; determining the semantic similarity between the search statementand the descriptive statement of each picture in a picture database if the current search mode is picture searching; and recalling a target picture according to the semantic similarity between the search statement and the descriptive statement of each picture to generate a search result. Therefore, during a picture searching process, semantic matching can be performed on the search statement andthe descriptive statement corresponding to the picture, picture recalling can be performed according to the degree of the semantic matching, so that the accuracy of picture searching can be enhanced,user demands can be met, and user experience can be improved.

The invention discloses an updating method and device of a multi-mode base station and a network management system. The multi-mode base station supports at least two different communication systems. The updating method the multi-mode base station comprises steps of: receiving a selection operation of a user for at least one communication system of the multi-mode base station; determining whether the communication systems selected by the user satisfy an update requirement; and updating the communication systems satisfying the update requirement to a new version. According to the technical scheme, a part of the communication systems are selected to be updated according to the intention of the user, thereby achieving flexible use and satisfying a user requirement. The method and the device solve a problem that a conventional update scheme is not suitable for updating a part of the communication systems in the multi-mode base station.