156results about How to "Friendly experience" patented technology

The invention discloses a method for protecting the privacy data of users in a cloud environment. The method comprises the following steps that: a cloud platform receives a user request, and judges whether the user request is a data uploading request or a data reading request; if the user request is a data reading request, the cloud platform searches corresponding data according to an identifier of to-be-read data in the data reading request, and judges whether the data is a ciphertext; if the data is a ciphertext, the cloud platform searches whether the user is authorized in a re-encryption key server; if the user is authorized, the cloud platform re-encrypts the data into a ciphertext (can be decrypted by the user) by using a proxy re-encryption service and a re-encryption key corresponding to the user, and issues the ciphertext to the user; the user decrypts the ciphertext by using a decryption key of the user and a decryption interface of a safety plugin so as to obtain plaintext data; and the user calls a corresponding application program interface to carry out modification on uploaded data by using a client plug-in. According to the invention, the application demands of user data on the cloud platform are not affected while the privacy data of the users is protected,.

Embodiments of the invention disclose a detection system and a detection method based on depth image information. The system comprises a camera device used for acquiring a depth image of an object to be detected, an extraction device used for extracting a target area of the object to be detected based on the depth image and acquiring the feature point information of the target area, and a detection device used for detecting whether the object to be detected is a living body based on the target area and the feature point information. Through face identification based on the scheme provided by the embodiments of the invention, others can be prevented from pretending to be someone with a photo, a video or other nonliving object to pass adult face identification.

The embodiment of the invention discloses a human face living body detection system and a method based on optical pulses, which belongs to the field of image recognition. The system comprises a light emitting device, a photographing device and a detection device, wherein the light emitting device emits optical signals of different signal strengths to a to-be-detected object with preset frequency; the photographing device is used for acquiring multiple images generated by the to-be-detected object under the optical signals of different signal strengths; and the detection device is used for detecting whether the to-be-detected object is a living body based on the multiple images. The scheme provided by the embodiment of the invention is applied to target region recognition, and the phenomenon that a person uses non-living objects such as a photo or video to pretend to be the person to pass the target region recognition can be avoided.

The invention discloses a method and a system for intelligent fusion pickup of RPA elements. A CV element pickup technology based on a deep neural network is combined with a conventional element pickup technology, and a more accurate and more suitable element pickup mode is automatically selected for a user at an RPA software background according to different software interfaces to be operated by the user (certainly, the user is also supported to manually switch the pickup mode); meanwhile, automatic and non-inductive switching of a pickup mode can be realized in the operation process. Besides, on the basis of realizing positioning of each element, the content analysis capability of the interface elements is provided, and ordered output of categories, attributes, positions, levels and the like of the elements is realized, so more diversified element operation capability is supported. Through the functions, smoother use experience can be provided for a user, and the availability and the support range of RPA software are improved; the use cost of the user is reduced, and the time of editing and developing the RPA process by the user is shortened.

The invention provides a machine room remote panoramic monitoring method based on a virtual reality technology, and the method comprises the steps: building a panoramic image of a machine room throughemploying the panoramic image technology, carrying out the simulation of a machine room environment and all equipment in the machine room, and building a three-dimensional virtual machine room simulation model; respectively installing a plurality of panoramic cameras at a plurality of positions in the actual machine room, shooting the environment in the machine room by using the panoramic cameras, and splicing and fusing to generate a machine room panoramic image; according to the generated panoramic image of the machine room, remotely monitoring the environment of the machine room and the working state of each device in the machine room in a visual mode; and in the three-dimensional virtual machine room simulation model, providing visual display and visual management for display contentsof ports, connecting cables and panels of equipment so as to carry out IT operation and maintenance panoramic monitoring. The visual 3D machine room monitoring system provided by the invention provides friendly and efficient user experience for data display and information interaction, facilitates omnibearing management and operation, and improves the machine room management efficiency.

The invention provides a key reuse method and a multifunctional key. The key reuse method and the multifunctional key resolve the technical problem of shortage of management in the function management process of passive optical network terminal equipment. According to the technical scheme, a timer is arranged through the motion of the functional key, a plurality of different time lengths can be preset on the timer, and different preset functional operations are triggered according to the time length that the functional key keeps closed. The key reuse method and the multifunctional key strengthen the integrality and flexibility of function management of the passive optical network terminal equipment, and strengthen the practicability of the passive optical network terminal equipment, and provide friendlier user experience for users of the passive optical network terminal. Meanwhile, the key reuse method and the multifunctional key are also suitable for coordinated management on the passive optical network terminal equipment among the users of the passive optical network terminal or network administrators, and reduce the management consumption of network operators or the network administrators.

The present invention discloses a face in-vivo detection method based on an illumination component. The method adopted by the present invention relies on neither complex three-dimensional reconstruction nor facial feature point detection, but focuses on extraction on lighting information in a face photo for in-vivo detection; a real face and a photo face can be securely distinguished; when detection is performed, a user only needs to swing the head optionally without doing different actions severely at a particular time, so that user experience is relatively friendly; the method does not rely on facial feature point detection, and thus, the defects of accuracy reduction, calculation complexity and the like, which are caused by feature point detection, are avoided; and meanwhile, the present invention does not relate to face three-dimensional recovery, so that the calculation speed is high and real-time processing can be performed.

The invention discloses a dragging type webpage design method and device, computer equipment and a storage medium. The method comprises the steps: establishing a component library area, a draggable canvas area and a component editing area respectively; receiving a webpage editing request sent by a user in the component library area, the draggable canvas area and the component editing area, and displaying a currently designed webpage on the webpage in real time; receiving a component data source editing request sent by a user in the component editing area, and configuring data displayed by thecurrent component in a specified form; receiving a webpage saving request, pushing all information of the current webpage to a server side, and storing the information in a database; reading the webpage data format in the analysis database, and loading the analyzed data structure content on the webpage in real time. A webpage design way can be provided for vast non-technical personnel, so that thenon-technical personnel can quickly design the webpage according to own requirements, and the user experience is more friendly.

The technical problem to be solved by the invention is to extract interests and preferences of users to complete personalized user cold start recommendation by utilizing historical behavior information of new e-commerce users on a content platform in allusion to defects in the prior art. In order to achieve the purpose, according to the cold start recommendation method and device based on user interest migration and the storage equipment, group attributes of the users are constructed by utilizing behavior footprints of new users on other platforms. Then clustering is carried out based on the theory of human grouping according to the interest characteristics of the users, the users are divided into a plurality of subsets, and then commodity preferences are obtained through calculation according to the historical behaviors of the users of the subsets and serve as candidate sets of the users of the type. By the adoption of the technical scheme, the commodities which the new user may like can be predicted more accurately, the new user can find the commodities which the user may like more quickly and find a social circle suitable for the user himself / herself more quickly, the new user can obtain more friendly use experience on a new platform, and therefore the retention rate of the new user is increased.

The invention discloses a head-mounted human-machine interaction system. A head muscle surface electromyogram signal can be collected via a multi-channel surface myoelectricity sensor of a wearable device and mounted on the head; a facial action can be identified via an amplitude determination method; a head motion track can be integral-calculated via a multi-axis motion sensor of the wearable device; heart rate can be monitored via a heart rate sensor of the wearable device; and at last, a facial action identification result, the head motion track and the heart rate can be sent to an upper machine via a communication module and human-machine interaction can be realized. By the use of the system, a user can interact with external devices via natural ways, such as the facial action and the head movements; a way of interacting with the outer world is provided for paraplegia patients; besides, normal people can freely interact with the outer world without the use of hands; a user training process is unnecessary, and the user can wear the system on the head and only needs to do corresponding facial actions or head movements; and friendly user experience and convenient use can be provided.

The invention discloses a method and a system of remotely controlling a set top box through a WeChat client, and belongs to the technical field of digital televisions. The method includes the following steps: a user uses a WeChat client to communicate with a management server by following a WeChat official account, the user sends voice information through the WeChat client, the management server receives the voice information, the received voice information is converted into characters through a voice recognition system, the converted characters are generated to be instruction data through an instruction generation system and the data is inserted into a broadcast device to be broadcast, a set top box receives and analyzes the instruction data, and if the received instruction data is an instruction sent to a television through analysis, a command in the instruction is implemented to perform corresponding operations on the television. The method saves the user the trouble of installing corresponding applications, and enables the user to obtain the better user experience. Moreover, the set top box can be operated through voice. Therefore, the method has great popularization and application values.

The invention discloses an SIP user forced insertion service achievement method based on soft exchange. A user B and a user C are under a calling state, a CS receives an INVITE conversation request that a user A with a forced insertion privilege calls the user B, the INVITE conversation request is launched to the user B, media streams of an MS and the user A are built, ultimately the user A and the user B are in a conversation state, and forced insertion service of the user A is achieved. The method has the advantages that forced insertion and forced releasing services of SIP users are achieved on the basis of SIP protocol signaling; under the condition that a called party is busy, the user with the forced insertion privilege can select forced insertion calling so that the user can communicate with the called party in time, in the service process, a calling user can select whether to carry out forced insertion calling, when the calling user selects the forced insertion calling, the system can play a voice prompt for the calling user and the called user, experience of the users is good and user experience is improved.

The invention belongs to the technical field of RPA element recognition, and particularly relates to an RPA element pickup same-screen switching method and system. The method comprises the following steps: S1, selecting an element pickup mode; s2, moving the mouse to a specific software interface; s3, obtaining interface related information and interface screenshots, and transmitting and analyzing the interface related information and the interface screenshots; s4, forwarding the interface screenshot, and judging whether the specified time T is exceeded or not; s5, performing analysis processing on the interface screenshot algorithm to obtain an algorithm analysis result; s6, packaging an algorithm analysis result, and displaying the algorithm analysis result on a software interface; s7, judging an operation mode of the user; and S8, after the user selects the corresponding element, the picked element is highlighted again, and picking is completed after the user confirms that the element is correct. The method combines a service fragmentation mechanism, operation mode distinguishing and a front-end and rear-end processing strategy of floating window display, and has the advantages of being more excellent in pickup effect and wider in application range.

The invention discloses a remote programmable intelligent kitchen safety detection terminal. The remote programmable intelligent kitchen safety detection terminal comprises a humidity detection module, a temperature detection module, a carbon monoxide detection module, a naked flame detection module, a combustible gas detection, an intelligent sensor error calibration module, an operation processing module, a data storage module, a communication module and a safety alarm module. The remote programmable intelligent kitchen safety detection terminal can be in linkage with any commercially available household water purification system, achieve efficient resource saving and reduction of using complexity of a user, intelligently adjust a working state according to personalized programming of the user, greatly reduce energy consumption of a whole device and achieve multi-dimensional monitoring and has the advantages of effectively covering various common hidden dangers and accident scenarios and the like in daily life in a home kitchen.

The invention provides a kit for extracting DNA of cast-off cells in a human excrement sample. The kit is characterized by comprising the following reagents: 1) a sample preservation buffer SPB; 2) acell capture buffer CCB; 3) a cell lysis buffer I; 4) a DNA extracting solution I; 5) DNA dissolving liquid EB; and 6) absolute ethyl alcohol and 75% of ethanol. The invention further provides a method for extracting the DNA of the cast-off cells in the human excrement sample by using the kit. The kit and the method disclosed by the invention have the advantages and application values: 1, the sample is simple and convenient to collect, noninvasive and personalized and convenient, a specially-assigned person is not needed for assisting in sampling, and automated sampling can be performed; the excrement sample is simply sampled (the excrement sample does not need to be collected at a specified position with necessary requirement, and the formed excrement sample can be randomly collected), the sample can be collected by a sampler in person, the sampler does not need to be assisted in sampling by a professional in a hospital, and the operation is convenient, non-intrusive and friendly to experience of the sampler; 2, the sample is conveniently preserved and can be placed at a normal temperature; and 3, sample pretreatment is simple, and treatments such as centrifugal elutriation, density gradient centrifugation, magnetic activated cell sorting and the like are not needed.

The invention discloses an open type self-service sales system based on purchaser position positioning, which comprises an open type goods shelf provided with a plurality of classified storage areas,and is characterized by further comprising a client position detection positioning module, an automatic weighing unit, a pricing module, a settlement module, an in-out control module and a central control module, an automatic weighing unit is correspondingly arranged below each classified storage area; the client position detection positioning module, the automatic weighing module, the pricing module, the settlement module and the in-out control module are connected with the central control module. The system can accurately identify clients and purchase behaviors, is simple and reliable in data flow, avoids a large amount of system operation, and is suitable for large passenger flow use. Open-type goods loading and shopping can be completed at a time, additional processes such as marking and pricing inspection do not need to be added one by one, customers can purchase goods at will, real-time totaling and automatic accounting can be achieved, one-time payment is achieved, and the experience of merchants and customers is friendly.

The invention discloses a lane line fusion and transverse control method and system, a vehicle and a storage medium. The method comprises the steps of acquiring guardrail information, road edge information, a lane line and a lane line confidence rate detected by a forward-looking camera; acquiring road edge information and guardrail information detected by a forward millimeter-wave radar; acquiring road edge information and guardrail information detected by a lateral millimeter wave radar; obtaining a road curvature and a road grade output by an ADAS map; acquiring a lane line detected by a look-around camera and a lane line confidence rate; fusing the lane lines based on the lane lines, the lane line confidence rate, the guardrail information, the road edge information, the road curvatureand the road grade, and outputting the fused lane lines, the types of the lane lines and the fusion confidence rate; and performing transverse control on the vehicle according to the fused lane lines, the type of the lane lines and the fusion confidence rate. When the lane line is lost, one lane line can be virtualized, and the system cannot be directly quitted, so that the continuity of controlcan be ensured, and the user experience is friendly.

The invention discloses an artificial limb control method based on multiple sensor fusion, and relates to the technical field of artificial limbs. The artificial limb control method includes: by the aid of a first sensor, collecting electromyographic signals of spontaneous contraction of forearm muscles of an amputee; by the aid of the first sensor, detecting information of a second sensor and judging a wrist direction of an artificial limb of the amputee; triggering a camera device through muscular contraction after a wrist of the artificial limb is adjusted to a suitable grabbing posture, and shooting a grabbed object with the camera device; according to the grabbed objected shot by the camera device, determining a grabbing mode of the artificial limb by the aid of a third sensor, and controlling grabbing strength, for the object, of the artificial limb according to muscular contraction proportion of the amputee; ungrabbing the object through the muscular contraction by the amputee.The artificial limb control method based on multiple sensor fusion has the advantages that the amputee is enabled to control the artificial limb spontaneously and more naturally, no training is required, better experience can be obtained, and the artificial limb is more convenient to use.

The invention provides a method for utilizing a turning-over terminal for controlling a terminal device. The method comprises the steps that a turning-over threshold value is set, any plumb line of the terminal device is used as a datum, and three-dimensional dynamic data of the terminal device are monitored in real time according to the position relation between a sensor of the terminal device and the plumb line; when the three-dimensional dynamic data of the terminal device are in the range of the turning-over threshold value, it indicates that the terminal device has already been turned over and can serve as the turning-over terminal; a rotation threshold value is set, the three-dimensional dynamic data of the turning-over terminal are monitored in real time according to the position relation between the sensor of the terminal device and the plumb line; when the three-dimensional dynamic data of the turning-over terminal device are in the range of the rotation threshold value, it indicates that the terminal device has already been rotated back, and the terminal device can be controlled. By means of the method, the terminal device can be controlled to be hidden or shown without changing the interface layout of products, the defects that user operation is interrupted and user experience is influenced can be overcome, and the product cost is reduced.

The invention discloses a method for increasing the loading speed of a front-end webpage, and the method comprises the following steps: 1, loading loading loading pictures to all the pictures, monitoring a DOMContented event on a page, and triggering the event when a triggering condition is met; 2, judging whether the browser is compatible with an Interface Object server API or not; 3, creating anobservation function lazyImageObserver, executing a loop operation on the picture array lazyImages, executing an operation of replacing a real src for the picture when a condition is met, and releasing the observation; 4, when the scroll bar is slid each time, executing a throttling function, calling back and updating the picture array lazyImages, and executing a picture loading function. According to the method, the front-end webpage loading speed is increased by adopting a mode of combining picture on-demand loading and observation function creation.

The present invention discloses a verification code implementation method, realizing a verification code that is easy to identify by users, has a specific meaning, is user-friendly, and is safe. The verification code implementation method is mainly characterized in that an innovative marking technology substitutes for conventional twisting, interfering and blurring technologies so as to prompt the user of verification code content needed to be interacted; the verification code content does not come from a random Chinese character library, an alphabet library or a number library, but comes from a content library that is made in advance or is acquired along with interaction with the users, and has the specific meaning; and the verification code content is not meaningless random numbers or symbols, but is random numbers or symbols that have the specific meaning for the user. According to the verification code implementation method, the problem that traditional verification codes are hard to identify, have no meaning, offer poor user experience, and have low security can be solved.

The invention provides a mobile phone gyroscope and dynamic time warping (DTW)-based action gesture identification method. The method comprises a gesture template library establishment stage and a gesture identification stage. In the gesture template library establishment stage, for each action gesture, a triaxial angular velocity data sequence in a mobile phone internal gyroscope is collected, starting and ending of a gesture are automatically identified according to an angular velocity mean square error, and gesture data is captured. After the gesture data is subjected to smoothing, normalization, cubic spline interpolation and fake peak valley preprocessing, gesture data samples are formed. A sample with the maximum similarity with other data samples is selected from the data samples ofthe same gesture by adopting a DTW algorithm to serve as a final template of the gesture. In the gesture identification stage, the gesture data is collected and is subjected to DTW matching with templates in a gesture template library, the most similar template is selected, and the gesture corresponding to the most similar template is a current user gesture. Numbers, letters, up, down, left and right, and user-defined gestures can be accurately identified.

The invention provides a control sliding control method and a device thereof. The method and the device are applied in an Android system. The method comprises: determining whether a control has sliding trend of exceeding the edge of a desktop; if the control has sliding trend of exceeding the edge of the desktop, commanding the control to perform damping sliding. When the control exceeds the edge of a display interface, the control slides to simulate damping effect, so experience is more friendly, and operation is more natural.

The invention discloses an implementation method for integrating and demonstrating business information in a task list, belonging to the technical field of computer application. The method comprises the following steps that a flow manager defines a business receipt data model in advance according to user requirements, and customizes business fields needing to be displayed in the task list in the business receipt data module in a business flow module; a project developer develops an interface controller expanded by a customized task list to carry out statistic analysis on the business data; and when carrying out interface demonstrating, the task list can obtain corresponding business data according to the expansion configuration of each type of business flow, calls an expanded interface processing controller to obtain statistic analyzed business data, and demonstrates the flow and the business information according to a user interface view customized by the flow manager. Compared with the prior art, the method has the advantages that the problem that the task list has no enough flexibility is fundamentally solved, a user personally sets the business data needed to demonstrated according to the business requirements, the project developer develops the interface controller for task list expansion, and finally, the rich business data can be demonstrated in the task list according to the defined interface view dynamically.

The invention relates to an automatic coding method and system used for CAN (Controller Area Network) bus fault processing. The method comprises the following steps that: obtaining original data information from a CAN database file; extracting target information from the original data information; processing the extracted target information to obtain information required for automatic coding; and according to the information required for the automatic coding, automatically generating a code file which can be directly called by first tool software. By use of the method, the CAN database file can be automatically converted into a CAPL (Communication Application Programming Language) code which can be directly called by the first tool software, CAN bus fault testing and processing can be realized, manpower and time cost can be reduced, and efficiency is improved. Through the automatic coding, users can instantly change CAN bus parameters according to requirements, a CAN bus fault testing period is shortened, and a situation that an item is laid up for a long time can be avoided.

The invention discloses a calligraphy code generating method, a calligraphy code generating system, a calligraphy code analyzing method, a calligraphy code analyzing system and a calligraphy code label, wherein the calligraphy code comprises a calligraphy character image and a rectangular separation frame which is arranged outside the calligraphy character image and is used for determining the position of the calligraphy character image, and the calligraphy character image is a binary image of a character symbol. The calligraphy code generating method comprises the steps of generating a calligraphy code appearance; generating a corresponding characteristic identification code according to the generated calligraphy code appearance, and endowing a related content to the calligraphy code. Furthermore the invention discloses a corresponding calligraphy code generating system, a calligraphy code analyzing method, a calligraphy code analyzing system and application of a calligraphy code label form. Therefore the calligraphy code generating method, the calligraphy code generating system, the calligraphy code analyzing method, the calligraphy code analyzing system and the calligraphy code label realize functions of improving appearance and visibility of each code, improving use convenience, improving practicability in appliance, and improving anti-falsification in safety insurance.

The embodiment of the invention provides a vehicle-mounted system message display method and device, a vehicle and a storage medium. The method comprises the steps that whether other users except fora main-driving user exist or not is detected; and if the other users exist, when a message of the main-driving user is received, the message of the main-driving user is displayed at a preset display area to be used for the main-driving user to look up. According to the method and device, whether other users except for a main-driving user exist or not can be detected, and when the other users exist, the message of the main-driving user is displayed at the preset display area to be used for the main-driving user to look up. Therefore, the privacy security of the main-driving user is guaranteed,and friendlier and more intelligent experience can be given to the user.

The invention discloses a calling method and a device of anextension program. The method comprises the steps of a page parser receives a text from a target website, wherein the text comprises tag strings of the page; and after parsing a predetermined tag string in the tag strings, the page parser calls a predetermined extension program corresponding to the predetermined tag string, wherein the predetermined tag string is located between a beginning tag string and an end tag string of the text. The above technical scheme provided by the invention makes the mode of page modification flexible, adapts to the need of diversified extension application programs, and makes the experience of users friendly.

The invention provides a smart medical information interaction system and method. The smart medical information interaction system comprises a retrieval condition prompt module, a retrieval condition acquiring module, a content matching module and a matching result feedback module, wherein the retrieval condition prompt module is used for displaying an operation prompt to a user and displaying a plurality of operable objects in a graphical user interface; the retrieval condition acquiring module is used for acquiring a corresponding retrieval condition according to operations of the user on the plurality of operable objects; the content matching module is used for acquiring matched content according to a retrieval condition; and the matching result feedback module is used for displaying the matched content in the graphic user interface. Through adoption of the smart medical information interface system and method, information distribution accuracy can be ensured, and most appropriate, most valuable and most targeted information is given to the user according to the retrieval condition provided by the user, so that the information distribution accuracy is ensured.