76results about How to "In line with expectations" patented technology

The invention discloses a method and a system for updating internal software of mobile terminal. The method comprises the following steps of: periodically detecting the network connection state between a mobile terminal and a server, and the current running state of the mobile terminal; and determining whether to update the software installed in the mobile terminal according to the detected network connection state and the running state. According to the technical scheme provided by the invention, the complexity of software updating is reduced, and the updating is more energy-saving and environment-friendly, and can meet the expectation of users.

The invention relates to an automatic sugarcane peeling and cutting machine. The technical scheme is that the automatic sugarcane peeling and cutting machine comprises a frame, wherein multiple knife rests are arranged transversely on the frame at intervals and are connected with one another by virtue of multiple connecting shafts, a sugarcane passing hole is formed in the center of each knife rest, multiple peeling blades uniformly distributed around the circumference of each sugarcane passing hole are arranged on the knife rests, a guide roller is rotatably arranged on each knife rest at one side, facing a sugarcane inlet, of each peeling blade, an elastic part which is used for limiting each peeling blade at a position for doing linear motion towards the center of each sugarcane passing hole is fixed between each peeling blade and the corresponding knife rest, a holding device is arranged at the outer side of each of the two end knife rests, and a sugarcane traction device is arranged on each holding device in a direction facing a sugarcane outlet. The automatic sugarcane peeling and cutting machine is produced according to a principle of simulating artificial sugarcane peeling, and the appearance of a peeled sugarcane finished product achieves or superior to that obtained by artificial peeling, accords with expectations of people and is beneficial to be accepted by the masses. The automatic sugarcane peeling and cutting machine can well adapt to sugarcanes with different thickness diameters and bending degrees, the complete peeling rate reaches 95% or more than 95%, and the artificial peeling can be completely replaced.

The present invention discloses an audio processing method and device, a storage medium and a terminal, and belongs to the multimedia processing technology field. The method comprises the steps of obtaining an original singer audio and an accompaniment audio of the target audio resources; according to the accompaniment audio, obtaining a voice audio in the original singer audio; calculating the first sound accompaniment loudness proportion between the voice audio and the accompaniment audio; according to the first sound accompaniment loudness proportion, calculating the second sound accompaniment loudness proportion between the accompaniment audio and a user audio performed by a user; according to the second sound accompaniment loudness proportion, carrying out the voice mixing and synthesis processing on the accompaniment audio and the user audio. According to the present invention, based on the ideal sound accompaniment loudness proportion in an original singer work, the optimal sound accompaniment loudness proportion between the voice and the accompaniment is calculated automatically during a karaok process, and further the voice mixing and synthesis are guided by the calculatedsound accompaniment loudness proportion during a subsequent process, so that the whole process does not need the labors to adjust artificially, and a finally obtained synthesis work accords with theexpectation of the users better.

The invention relates to an automatic drive simulator based driving behavior hardware-in-loop simulation testing system, which comprises a simulation module, a sensor module, a domain controller DCU,a camera obscura and a driving simulator. The camera obscura comprises a second display and a camera, and the driving simulator comprises a first display, a driving input device and a computer. The driving input device is used for a driver to input driving control signals, and a driving simulation program is installed in the computer. The first display and the driving input device are both connected with the computer, the simulation module generates a simulation model on the basis of data acquired by the sensor module to receive the driving control signals, inputted by the driver, sent by thedriving input device, the simulation model is updated, synchronous displaying is realized through the second display and the first display, the camera acquires contents displayed by the second displayand sends to a domain controller DCU, and learning is realized through the controller. Compared with the prior art, the system has the advantage of improvement of automobile drive stability and the like.

The invention discloses an intelligent dialogue generation method and a device, and a computer storage medium, relates to the technical field of artificial intelligence, and can comprehensively consider factors of dialogue contents and emotional emotions, so that answers of intelligent dialogues more accord with user expectations, and the interactivity of the intelligent dialogues is improved. Themethod comprises the steps of obtaining a question and answer corpus in an intelligent dialogue; based on a pre-trained emotion classifier, performing emotion marking on the question and answer corpus in the intelligent dialogue; inputting the question and answer corpus carrying the emotion label into a network model for training to obtain a dialogue control model; when a dialogue generation request is received, inputting a question statement requesting dialogue generation into a coding part of the dialogue control model to obtain a context semantic vector; and jointly inputting the emotion classification label requesting to generate the dialogue and the context semantic vector into a decoding part of a dialogue control model to obtain word vector representation of an answer statement matched with the emotion classification label, and outputting the corresponding answer statement after the word vector representation is formed.

The invention provides an image processing method and a mobile terminal, and belongs to the technical field of mobile terminals. The mobile terminal may acquire a target video according to the received photographing operation, then extract images included in the target video to obtain a plurality of candidate images, acquire portrait features in each frame of the candidate images, select a frame of image from the candidate images as the target image, adjust the portrait feature region in the target image based on the portrait features in each frame of the candidate images, and determine the adjusted target image as the final image. In this way, the final image may be guaranteed to be a better image in the target video. Compared with the prior art, the mode that the final frame of image ofthe target video is directly used as the final image makes the final image more conform to the user's expectation, thereby improving the display effect of the final image.

The invention discloses a method and a system for core process knowledge intelligent pushing based on multi-model fusion. The method comprises: preprocessing existing corpus data, and then inputting the data into a classification algorithm model for pre-classification, improving effect of classification through model fusion, when user queries or user feeds back, performing similarity calculation on user input and text categories, to determine the categories to which keywords belong, taking first k1 most similar categories, just retrieving in the categories, for each category, using the input keywords to retrieve respectively using different models in the category, combining all previous results, performing relevancy sorting using a BM25 algorithm, taking first k2 results, and using Jaccardsimilarity to remove texts which are too similar in the results, finally, returning the results to users. The method and the system can further adjust user's keyword models according to the feedbackof the users, and better fit needs of the users, so as to optimize user pushing effect and matching degree in the next pushing.

The invention discloses a method for sending an instant message. A sending party can be allowed to carry out a tracking or processing operation on a sent instant message before the instant message arrives at a receiving party through optimizing and transforming an instant message system and controlling the position and the state of the instant message in the transmission process, thereby realizing that the sending party user has the right of knowing, regretting, modifying or even withdrawing the sent message. Misunderstanding or other accidental circumstances generated in instant communication between people can be reduced in the message transmission process by adopting the technical solution disclosed by the invention, thereby enabling transmission of messages to be more accurate, conforming to expectations of users, and achieving the best communication effect.

The invention discloses a two-dimensional virtual fitting method based on a neural network. The method comprises the steps of inputting an original figure graph and a target clothing graph; extractinga human body profile diagram, a human body articulation point diagram and a human body analysis diagram; generating a target human body analysis graph through a codec network; enabling the convolutional neural network to generate a deformed clothing graph; enabling the codec network to generate a rough result graph and a clothing mask graph; and recombining the rough result graph and the deformedgarment graph through the garment mask graph to generate a final effect graph. According to the method, a two-dimensional picture deep learning algorithm is applied, and compared with expensive three-dimensional hardware acquisition equipment and three-dimensional calculation with a large calculation amount, the method has the advantages that the cost is low, and the efficiency is high; a neuralnetwork method is used, a target human body analytic graph is generated through a coding and decoding structure, the neural network can be instruct to retain characteristics of all parts of a person in an original picture to the maximum extent, the convolutional neural network is used for conducting garment deformation on a target garment graph, and texture information of the target garment graphcan be reserved to the maximum extent.

The invention discloses a method of intelligently generating a room design scheme. The method includes: acquiring room design partitioning rules and grouping rules of rooms of different room types onthe basis of big data and machine learning; and generating the room design scheme of a current room according to the partitioning rules, the grouping rules and room type information of the current room, wherein the room type information includes door positions, window positions and the area of the room, the partitioning rules include rules of carrying out function region dividing on the room according to use functions, and the grouping rules include rules of placing furniture groups at different positions in all function regions. The method of intelligently generating the room design scheme provided by the invention realizes the room design scheme on the basis of the massive data and a machine learning algorithm, does not need manual setting of attribute labels as compared with the prior art, and can intelligently and quickly generate the design scheme, which more accords with user expectation, through machine learning.

The invention provides an online analytical processing method and device. The method comprises the steps that query instructions are received, the query instructions include pending to query conditions; a column storage child library associated with the pending to query conditions in the preset column storage library is determined based on the pending to query conditions, the preset column storage library includes at least a column storage child library, the column storage child library has at least a record according to the column storage, each record includes an identifier and data corresponding to the identifier, data of different column storage child library have different properties; records meeting the pending to query conditions are searched and obtained from the column storage library associated with the pending to query conditions. According to the technical scheme, the disk IO bottleneck problem caused by big data can be better solved, the speed and efficiency of online analytical processing are effectively improved, and large-scale promotions and applications of online analytical processing models are facilitated.

The invention relates to an intelligent water-saving tap for hot water. The intelligent water-saving tap comprises two parts, namely, a water tap and a controller, wherein one end of the controller is communicated with a hot water pipe while the other end of the controller is communicated with a circulating pipe; the hot water pipe and the circulating pipe are respectively communicated with a water heater; a hot water outlet communicated with the water tap is formed in a joint at which the hot water pipe is connected with the controller; the controller comprises a solenoid valve, a temperature sensor, a water pump and an electrical control box, and the solenoid valve is arranged in a joint at which the hot water outlet is connected with the hot water pipe; the temperature sensor is arranged at the upstream of the solenoid valve on the hot water pipe; the water pump is arranged between the hot water pipe and the circulating pipe; the electrical control box is used for controlling the water pump and the solenoid valve; and a signal of the temperature sensor is linked to the electrical control box. By adopting the water-saving tap provided by the invention, waste of a water resource caused by discharging certain amount of cold water before the hot water reaches the hot water outlet during a hot water using process can be avoided, so that a good water saving effect can be realized, and a user can feel comfortable during using.

The invention discloses a method for complementing an object shape in an RGBD image, comprising steps of adopting a pre-cut object in a single RGBD image as an input, estimating a preliminary complete shape in virtue of a same-category three-dimensional model in a database, and obtaining an optimal complete shape through an optimization algorithm based on block matching. The method for complementing the object shape in the RGBD image simplifies a complex process of three-dimensional data collection, user does not need to hold an EGBD camera to surround the object for multiple scanning, instead, the user only needs to push one button just like taking picture. In the backstage, the method of the invention can perform automatic completion on the data of the single RGBD image shot by the user, the shape of the object after completion does not only meet the expectation of the user from the appearance, the local details are consistent with the detail in a visible part of an RGBD image.

The embodiment of the invention provides an application interaction method among multiple devices and related devices. The method comprises the steps that a first device displays a selection menu; wherein the selection menu comprises one or more controls, a device indicated by each of the one or more controls is a single device or a device combination, and the device indicated by the one or more controls has a running environment of all sub-applications or a part of sub-applications included in a first application in the first device; the first device sends a request for starting the first application to a device indicated by the first control in response to a selection operation on the first control; the first control is a control in the selection menu; and the first equipment receives response information indicating that the first application is successfully started by the equipment indicated by the first control. By adopting the method, the selectable device selection menu can be accurately displayed, and the application of the target device can be accurately and remotely started.

The present invention relates to a parameter adjustment method of a shooting object, a parameter adjustment device of a shooting object, a terminal and a readable storage medium and belongs to the communication field. The parameter adjustment method of the shooting object includes the following steps that: selection operation for a shooting object in a preview image acquired by the image pick-up device of a terminal is received; at least one target parameter of which the adjustment is supported by the selected shooting object is displayed; selection operation for the at least one target parameter is received; and corresponding parameters in the image of the selected shooting object in the preview image are adjusted to the selected target parameters, so that a target preview image can be generated. According to the method, device, terminal and readable storage medium provided by the technical schemes of the present invention, the target parameters of which the adjustment is supported bythe selected shooting object in the preview image are adjusted according to the selection operation for the shooting object in the preview image acquired by a user, so that the target preview image can be obtained, and therefore, the user can see the image processing effect of the selected object in an image preview stage, and therefore, a shot image is more in line with the user's expectation, and user experience can be improved.

The invention provides a portable electronic device and a touch operation method thereof. The touch operation method comprises the following steps: firstly, under an image acquisition mode of the portable electronic device, sensing a touch operation of a touch screen; secondly, determining shooting countdown time according to a position of a touch destination of the touch operation on a preset path; and finally, when sensing that the touch operation is away from the touch screen, starting to execute countdown shooting time, and trigging the image acquisition unit to shoot images when the countdown is over. The invention provides the portable electronic device and the touch operation method thereof, so that users can directly start a timed shooting function through a dragging operation on a shutter button, and set the shooting countdown time synchronously, so that the operation convenience of the portable electronic device can be enhanced.

The embodiment of the disclosure provides a navigation method and device, a computer readable storage medium and electronic equipment, and belongs to the technical field of a computer and communication. The method comprises the steps of: displaying a first planned route when a terminal is under first positioning accuracy, wherein the first planned route comprises a first starting point position, and the first starting point position is an automatic positioning position; before detecting that the terminal initiates a navigation operation, acquiring second positioning accuracy of the terminal; acquiring a second starting point position when the terminal is under the second positioning accuracy, wherein the second positioning accuracy is smaller than the first positioning accuracy; and according to a distance between the first starting point position and the second starting point position, acquiring a second planned route, wherein the distance is greater than a distance threshold. The technical scheme of the embodiment of the disclosure provides the navigation method, so that accuracy of the planned routes in a navigation scene can be improved.

The invention discloses a page display method based on a user level. The page display method comprises the steps that a client sends an access request to a server; the server generates a correspondingdisplay page based on the current user level of the user in response to the access request of the client; the client acquires the generated display page from the server and displays the display pageto a user; wherein the display page comprises first display information generated on the basis of the current user level of the user and second display information of a preset cash withdrawal commission fee calculation mathematical model, and the first display information comprises a preset daily single cash withdrawal amount threshold corresponding to the current user level of the user. Differentdisplay pages are displayed for users with different user levels, so that personalized display is realized, and the user experience is improved. Correspondingly, the invention further provides a corresponding page display device and system, electronic equipment and a computer readable storage medium.

The invention provides an intelligent question-answering method and device, a server and a computer readable storage medium, and belongs to the technical field of artificial intelligence. When word segmentation processing is carried out, the target domain map facing the specific domain is introduced, and word segmentation processing is carried out on the questions of the original user based on the target domain map and the first dictionary facing the general domain, so that the accuracy of a word segmentation result is improved; and then words with suspected input errors in the original user questions are further determined through error detection, and error correction processing on the original user questions is performed based on the words similar to the words with the suspected input errors, thereby generating answer data according to the target user questions obtained after error correction. Therefore, the obtained answer data better conforms to the expectation of the user, the accuracy of intelligent questioning and answering is improved, and then the intelligent questioning and answering quality is ensured.

The invention provides a static attribute remote attestation method based on multi-measurement of a control flow model. The method comprises the steps as follows: S1, a service provider makes rules for static attributes during task run so as to generate a policy certificate according to the safety requirement of a user; S2, a mobile terminal acquires the policy certificate and implements policy control, wherein the policy control means that the mobile terminal performs visit control to a terminal operation system, based on the policy certificate and the control flow model; and S3, the mobile terminal performs measurement and remote attestation to static attributes of a plurality of measurement points during task run. The static attribute remote attestation method can be used for performing multiple measurements and remote attestation to static attributes, solves the problem of static attribute attestation of password service parts of a trusted computing platform, and can ensure that the attestation can embody the state of the system more accurately and can conform to the expectation of the user.

The invention discloses a method based on cloud rendering, which comprises the following steps: rendering setting: rendering configuration: a user selects a locally stored to-be-rendered file in a local program, and sets a rendering environment and parameters of the to-be-rendered file; data uploading: the to-be-rendered file and the parameter data are synchronously uploaded to a cloud rendering server by the local program; cloud rendering: the cloud rendering server performs rendering operation on the to-be-rendered file according to the uploaded parameter data; completing downloading: afterrendering of the cloud rendering server is completed, a rendered file is automatically downloaded to a local computer of the user. In the present invention, the content to be rendered is sent to a cloud rendering server. The file content to be rendered is rendered at the cloud server by utilizing high running speed of the cloud server, so that the problem that a high-price professional rendering computer needs to be configured in advance and professionals need to be arranged for operation in the traditional rendering operation is solved, the capital investment of enterprises is reduced, and meanwhile, the rendering efficiency is higher.

The invention discloses a time sequence determining method of a concurrent interrupt-driven software system. The time sequence determining method comprises the steps of determining time sequences of processing time and calling time interval for each specific function module through function distribution, and determining the time sequences and the compositions of the function modules for an interrupt processing program. According to the time sequence determining method disclosed by the invention, detailed time sequence distribution is carried out on functions, time sequence constraint is considered in the design, and the time sequence correctness of the whole software system can be easily ensured; a design criterion and a processing mode of the function modules which are used in interrupt processing are provided; which function modules are used in interrupting processing has great effect on the time sequences of the system, comprehensive consideration is needed, and a time sequence error can be caused if the function modules are inappropriate; a time sequence design of the function modules in the interrupt processing is guided by the design criterion provided by the time sequence determining method, and the behavior indeterminacy of the concurrent interrupt-driven software system is reduced.

The invention provides a navigation path recommendation method and device and electronic equipment. The method comprises the steps that: a clustering graph generated by a plurality of first objects based on the feedback of overselection bias is obtained, wherein the clustering graph comprises a plurality of clustering sub-graphs and travel mode selection probabilities corresponding to the clustering sub-graphs; a target sub-graph associated with a target object is determined from the clustering sub-graphs; and according to the travel mode selection probability corresponding to the target sub-graph, recommendation sorting is performed on available paths. Therefore, the path recommendation better conforms to the expectation of the target object, and the use experience of the target object isimproved while the intelligent degree of path recommendation is improved.

The embodiment of the invention discloses a method and device for determining the production cycle of a commodity, electronic equipment and a storage medium, and the method comprises the steps: determining the production delay time of the commodity according to a pre-production influence factor corresponding to the commodity, wherein the pre-production influence factors comprise at least one of the following items: production scheduling waiting time and intensive processing time; determining a production starting date according to the production delay time; obtaining an estimated total production number of the commodity on the production starting date; judging whether the raw material reserve quantity of the commodity meets a triggering condition of the raw material quantity required for estimating the total production quantity or not; if the trigger condition is satisfied, determining the production cycle of the commodity according to the production delay time and the online production time of the commodity. According to the technical scheme disclosed by the embodiment of the invention, the accurate commodity production cycle is obtained, disputes caused by inaccurate production cycle labeling are avoided, meanwhile, the accurate commodity production cycle is more in line with the user's psychological expectation, and the user experience is greatly improved.

The invention discloses a multi-user Skyline query method for a time-dependent road network, and belongs to the data management and query direction in the field of computers. According to the invention, firstly, in combination with a query demand of a user for carrying out personal demand service on a real road network, Skyline query of multiple users on the time-dependent road network is designed, and a shortest path tree based on mark points is established; on this basis, a multi-user Skyline query algorithm for the time-dependent road network is provided, and the algorithm effectively meetsthe query requirements of personal demand services in an actual road network. In the algorithm implementation process, the query efficiency is further improved by adopting geometric structures such as a shortest path tree and a convex hull, and a search area is established according to the convex hull to perform efficient expansion. According to the method, the position service requirement of a real road network of a user can be met, the query efficiency is guaranteed through the shortest path tree and the convex hull structure, and the method has very high practical application value.

The embodiment of the invention provides an interaction control method and device, electronic equipment and a storage medium, and the method comprises the steps: obtaining the orientation of a virtual object in a game scene, and dividing an interaction region of the virtual object into a plurality of sub-interaction regions according to the orientation, the plurality of sub-interaction regions having region priorities corresponding to the sub-interaction regions; and determining a target object from a plurality of interaction objects according to the region priorities of the sub-interaction regions and a position relationship between the plurality of interaction objects and the virtual object in the interaction region, and providing interaction information of the target interaction object. The target interaction object can be determined based on the current orientation of the virtual object and the position relationship between the interaction object and the virtual object, the game intuition and expectation of a player are better met, meanwhile, the operation that the player selects the target interaction object can be omitted, screen coverage is reduced, and game convenience and game experience are improved.

The invention relates to a garment color segmentation extraction method, device and equipment based on mathematical statistics. The method comprises the following steps: acquiring an image; wherein the image comprises a human body image, and the human body wears a garment to be subjected to color segmentation extraction; performing human body detection on the image to detect a human body position in the image, and segmenting the human body image to obtain human body image slices; segmenting and extracting main colors of the garment on the human body image slices based on a DBSCAN clustering algorithm to obtain a color segmentation and extraction result; and outputting the color segmentation extraction result. By means of the arrangement, compared with traditional image processing methods such as image matching and principal component analysis, the method is simple in design and high in universality, the DBSCAN clustering algorithm is adopted, the number of clustering centers does not need to be preset compared with the Kmeans algorithm, and therefore the effect is more visual and stable, and the method better meets the expectation. Therefore, the scheme of the invention has very high practicability.

Provided are a pan-tilt control method and a pan-tilt, the pan-tilt is mounted on a base, a shooting device is mounted on the pan-tilt, the pan-tilt is configured to rotate around at least two axes, and the method comprises the steps that when the pan-tilt is in a first-person main viewing angle FPV following mode, if a posture control quantity sent by a control device of the pan-tilt is received,the pan-tilt rotates around at least two axes; if yes, converting the attitude control quantity according to the Euler angle rotation sequence of the shooting device to obtain a first target Euler angle component of the shooting device; determining a target Euler angle of the shooting device according to the first target Euler angle component and a second target Euler angle component of the shooting device, the second target Euler angle component being determined according to a real-time detection attitude of the base; controlling the holder to rotate according to the target Euler angle; whenthe pan-tilt is in the FPV following mode, the postures of the at least two shafts change along with the posture change of the base. When the holder is controlled to rotate, the picture of the shooting device rotates around the world coordinate system, and the picture better conforms to the expectation of a user.

The invention relates to the field of business security of computer security, and discloses a risk model training method and device, computer equipment and a readable storage medium, and the method comprises the steps: obtaining long-term historical data through a long-term extraction rule, and obtaining recent historical data through a recent extraction rule; summarizing the long-term historical data and the recent historical data to obtain comprehensive training data; adjusting data volumes of long-term historical data and short-term historical data in the comprehensive training data, and adjusting a positive-negative proportion between a sum of a long-term positive sample and a short-term positive sample in the comprehensive training data and a sum of a long-term negative sample and a short-term negative sample in the comprehensive training data to obtain comprehensive adjustment data; and training the initial intelligent model through comprehensive adjustment data to obtain a mature model. The invention further relates to a block chain technology, and information can be stored in a block chain node. According to the invention, the risk identification efficiency is high, the accuracy is high, and the problems that experience and rules become vulnerabilities and normal users are identified as risk users are avoided.

The invention provides a method and system for communication and information synchronization among equipments. The method comprises the following steps that: a server generates a unique identification ID according to a request sent by first equipment and attribute information of the first equipment, generating corresponding two-dimensional codes according to the unique identification ID, and carrying out relevance storage on the ID and the corresponding two-dimensional codes; the server returns the two-dimensional codes to the first equipment; and after second equipment scans the two-dimensional codes received by the server from the first equipment, the server receives a request sent by the second equipment and receives the request of the second equipment and executes corresponding operations after determining that the second equipment owns the unique identification ID of the first equipment. The method and system disclosed by the invention break through a mode that account numbers and passwords are needed in cross-platform information synchronization, establish relationship among multiple equipments by the two-dimensional codes which are unavailable to read by human eyes and ensure that the safety and convenience of information synchronization are greatly improved.