23results about How to "Convey accurately" patented technology

The invention discloses a multi-language translation method and system, and relates to the field of electrical digital data process.The method comprises the steps that cultural feature information and semantic structure information are obtained; splitting the source language text into a plurality of semantic units based on the semantic structure information; retrieving cultural connotation information of which the association degree with the semantic unit is greater than a preset threshold value; determining that the semantic unit is a culture sensitive semantic unit; extracting a target language expression mode based on the cultural connotation information; performing semantic combination on the target language expression mode and standard translation results of other semantic units except the culture sensitive semantic unit in the source language text to obtain a translation result; judging whether the semantic coherence of the translation result meets a preset condition or not; if the preset condition is met, outputting a translation result; and if the preset condition is not met, re-executing the step of semantic combination. The accuracy of the cultural connotation and the emotional color contained in the transmission source language is improved, and then the cultural adaptability of the translation result is improved.

The invention provides a double-screen different-display real-time translation machine implementation method and device, and the method comprises the following steps: 1, obtaining and starting a double-screen different-display real-time translation machine, and initializing an SOC SSD2386 chip, two touch screens, a plurality of microphones distributed near the two touch screens and a storage unit of the double-screen different-display real-time translation machine; by adopting a double-screen different display technology, the target language text information can be respectively and clearly displayed on the touch screen of the opposite user, so that the situation of image disorder caused by mixed display of multiple languages on the same screen is avoided, the information reading speed and accuracy of the user are greatly improved, and the communication fluency and efficiency are ensured; according to the method, the target language text information is individually set according to the display preference of the user, the font size, the color and the like are adjusted, and only the translation result required by the opposite user is displayed, so that the interference of irrelevant information on the user is effectively avoided, the user experience is improved, and the smooth communication is promoted.

The invention relates to the technical field of early warning broadcasting, and discloses a gridding earthquake early warning broadcasting method for emergency broadcasting, which comprises the following steps: performing gridding partition on a target early warning area to obtain N sub-areas; configuring a broadcast file and a calculation model for the alarm horn in each sub-region; obtaining concurrent information of the early warning center to the N sub-regions; the concurrent information comprises the following steps: respectively inputting the concurrent information into calculation models of different alarm horns in the sub-regions to obtain corresponding broadcast query information; and querying the broadcast file based on the broadcast query information to obtain alarm broadcast information of the alarm horns in the corresponding sub-regions, and broadcasting the alarm broadcast information.

The invention relates to the technical field of voiceprint recognition, in particular to an anonymous speaker identity verification traceability system which comprises an audio input module, a preprocessing module, a forged audio detection module, a voiceprint traceability module, an identity and anonymous technology confirmation module, a normal audio processing module and an identity verification module. The forged audio detection module is connected with the preprocessing module, the voiceprint traceability module and the normal audio processing module are both connected with the forged audio detection module, and the identity and anonymity technology confirmation module and the identity verification module are respectively connected with the voiceprint traceability module and the normal audio processing module. In this way, the technical problems that in the prior art, a voiceprint authentication system is good in performance in a normal environment, but lacks enough mechanisms to recognize and defend sounds processed through an advanced anonymous technology, and consequently the detection capacity of forged audios is insufficient, traceability is lacked, and adaptability and flexibility are insufficient are solved.

The invention discloses an unmanned aerial vehicle control system and method, and relates to the technical field of unmanned aerial vehicle control, the control system comprises a ground control end and an unmanned aerial vehicle end, the ground control end comprises a light source module, a signal coding unit and a light beam directional emission module, the unmanned aerial vehicle end comprises a photoacoustic receiving module, a signal decoding and processing unit and a flight control execution module, the system detects emitted sound waves through a photoacoustic effect, reversely deduces characteristic information of the intensity and frequency of optical signals, uses the optical signals as an information carrier, and performs photoacoustic conversion and acoustic signal processing, so that the flight control performance of the unmanned aerial vehicle is improved. According to the system, remote control over the unmanned aerial vehicle is achieved, meanwhile, a photoacoustic conversion and encoding and decoding mechanism is introduced, high-precision and long-distance transmission of control instructions of the unmanned aerial vehicle is achieved, and therefore the capacity of a receiving end for capturing weak signals is enhanced, and the system can flexibly deal with the signal attenuation problem under different illumination conditions and flight environments.

The invention relates to the technical field of biomedical engineering, and discloses intelligent medical detection equipment which comprises a base, a first rectangular stand column is fixedly connected to the top of the base, an electronic screen is fixedly connected to the front side face of the first rectangular stand column, and a screen cleaning mechanism is fixedly connected to the right side face of the first rectangular stand column. The outer surface of the screen cleaning mechanism is fixedly connected with a cleaning and recycling mechanism and a disinfecting and drying mechanism, dust and water stains on the surface of the electronic screen are effectively cleaned, the adverse effect on the appearance cleanliness of equipment is greatly reduced, the display effect of the screen is remarkably improved through the screen cleaning mechanism, and the service life of the electronic screen is prolonged. According to the medical detection device, the use experience of a user is improved, a powerful guarantee is provided for smooth medical detection, the cleaning and recycling mechanism can be tightly attached to the arc-shaped face, it is ensured that the medical detection device is fully cleaned, and the recycling assembly not only recycles and stores cleaned impurities such as dust, but also can greatly limit spreading of viruses and pathogenic bacteria.

The invention discloses an intelligent sensitive word detection and word recommendation method and system, a medium and equipment, and relates to the technical field of word detection and recommendation. The method comprises the following steps: obtaining product information of a target product, and determining a propaganda material based on the product information; formula information of the target product is extracted from the product information, and a first recommendation word set is determined based on the formula information and the propaganda materials; detecting and processing sensitive words in the first recommended word set to obtain a second recommended word set; and performing association expansion on the second recommendation word set, and performing sensitive word verification on the expanded recommendation word set to obtain a target recommendation word set. By implementing the technical scheme provided by the invention, the accuracy and correlation of word recommendation of the product can be improved, so that the advertising effect and the market performance of the product are enhanced.

This invention provides a passenger safety monitoring early warning method and device, electronic equipment, computer-readable medium, and program product, belonging to the technical field of safety monitoring. The early warning method includes: determining a target vehicle from multiple vehicles corresponding to multiple vehicle-mounted terminals based on prior route information, mobile terminal status information, and broadcast signals from vehicle-mounted fixed terminals. The prior route information includes route geometry and station information pre-stored in the mobile terminal; generating passenger pose information based on inertial measurement data and satellite observation data from the mobile terminal, as well as route and station constraint information corresponding to the target vehicle; determining the passenger's safety status based on the trigger signal and pose information from the vehicle-mounted fixed terminal corresponding to the target vehicle; and sending a prompt command to the vehicle-mounted fixed terminal corresponding to the target vehicle based on the passenger's safety status, causing the vehicle-mounted fixed terminal to output corresponding early warning information. This application improves the reliability and accuracy of passenger safety monitoring.

The invention relates to the field of trajectory simulation, in particular to a high-precision dynamic simulation method and system for the running trajectory of an anti-interference unmanned aerial vehicle, and the system comprises an instruction issuing module which is used for issuing an execution instruction and transmitting a completion feedback signal, a response monitoring module which is used for monitoring the execution time required for completing the execution instruction, and an efficiency monitoring module. The pre-heating module is used for pre-heating execution time, forming corresponding time processing data, selecting corresponding index characteristics, learning the time processing data and generating an execution efficiency map, and the control module is used for comparing a numerical value in the execution efficiency map with an efficiency threshold value, and when the numerical value is lower than the efficiency threshold value, executing the execution time according to the execution efficiency map. The anti-interference unmanned aerial vehicle is controlled to execute the built-in action, whether the anti-interference unmanned aerial vehicle collides when executing the built-in action or not is judged, the anti-interference unmanned aerial vehicle is controlled to execute the built-in action, through machine learning, the flight safety and stability of the anti-interference unmanned aerial vehicle are improved, the operation efficiency and adaptability of the anti-interference unmanned aerial vehicle are optimized, and the operation difficulty and operation cost

The invention provides a streaming voice broadcast method and system based on a large model, and belongs to the technical field of voice processing, and the method comprises the steps: carrying out the anomaly detection and correction of a first text, obtaining a target text, and dividing the target text into a plurality of text blocks based on a first time interval; the first text is an original text input to the first equipment; matching a voice processing library for each text block based on the content type of each text block, and performing text-voice conversion on each text block based on the voice processing library to obtain a plurality of voice blocks; and splicing the plurality of voice blocks based on the time point corresponding to each voice block to obtain a target voice, and broadcasting the target voice. According to the streaming voice broadcasting method and system based on the large model, the text processing efficiency and the broadcasting quality can be improved.

The utility model relates to the technical field of building construction, in particular to a safety warning board for construction site management, which comprises a device base, a circular column is fixed on one side of the device base, an insertion rod is movably inserted in the circular column, a spring is arranged on the surface of the insertion rod, a movable column is movably inserted at the top end of the device base, and a movable rod is arranged on the top end of the movable column. A preformed hole is formed in the surface of the moving column; a connecting block is fixed to the top end of the moving column, fixing plates are fixed to the front side and the rear side of the connecting block, a transparent plate is fixed to one side of each fixing plate, and a warning board is movably inserted between the transparent plate and the fixing plate. Through cooperative use of the transparent plate, the movable plate, the fixed plate, the first magnet and the second magnet, the warning board can be replaced and taken out, and slogans can be replaced in time according to specific conditions of a construction site and different construction stages.

The present invention relates to the field of data processing technology. More specifically, the present invention relates to a method for generating network asset threat information based on a RAG framework, including: taking each piece of network asset threat information as a text block, obtaining entities of various types in each text block; determining the weight of each entity; determining the comprehensive entity length; in response to the total length of all entities in the text block accounting for less than a preset threshold in the initial length of the text block, making an expected adjustment to the initial length of the text block; adjusting both sides of the text block according to the expected adjusted length and the number of categories of entities of various types in the text blocks adjacent to it; vectorizing the text block through RAG technology and writing it into a database to complete the generation of network asset threat information. The quality and semantic accuracy of the generated text are improved through entity weight calculation and comprehensive entity length evaluation; the efficiency of information retrieval is improved by adjusting the length of the text block and reasonably adjusting the boundary.

The invention belongs to the field of computer graphics and artificial intelligence, and relates to a color scheme generation method based on multi-dimensional semantics and a visual perception model, and the method comprises the steps: determining a main color based on multi-dimensional semantics and user preference; generating a candidate color matching scheme set by taking the main color as a reference on the basis of a semantic guidance harmonious template; based on the parameterized perception rule base, perception optimization is conducted on the candidate color matching scheme set, and a final scheme is output and comprises the optimal area proportion parameters of the main color, the auxiliary color and the embellishment color. According to the method, abstract design requirements and specific color parameters are subjected to accurate quantitative association, so that the generated color scheme is ensured to accord with the design intention input by a user from the source. In addition, on the basis that the general design principle is met, the personalized color matching scheme better meeting the aesthetic appreciation of the target user can be generated, and the user acceptability of the scheme is greatly improved.

The invention discloses a mountain torrent disaster early-warning short message accurate calling and signing feedback system, and the system comprises an early-warning information generation and release module which is used for transmitting early-warning information to each receiving node; the receiving node is used for receiving the early warning information; the comparison and correction module is used for comparing the difference between the index to be fed back and the feedback index to obtain the instant deviation of the receiving node; superposing the obtained instant deviation to a previous accumulated deviation value to form a deviation accumulation amount; dynamically adjusting the weight of the feedback index according to the deviation cumulant and the delay deviation; and calculating a global deviation sum according to the deviation cumulant, the delay deviation and the weight of the feedback index, judging whether the global deviation sum is lower than a set threshold value or not, and deciding to close a feedback loop or initiate information retransmission. According to the invention, whether the person in charge understands the early warning message can be accurately confirmed, and efficient response and accurate execution in an emergency scene of disaster early warning are ensured.

The invention discloses an efficient subtitle alignment method for mandarin videos. The method comprises the following steps: grouping videos and subtitle texts according to video durations, and marking a starting time point and an ending time point of each group; manually marking the starting time and the ending time of each group of video effective subtitles; extracting audios from the video, segmenting the audios according to groups, and transferring the segmented audios into text information and time information through a speech recognition model; converting the caption text and the character information into pinyin by using a dictionary data set, and constructing an ordered array set according to a single character sequence; matching the array set of each group of subtitle texts with the array set of each group of character information, and performing alignment according to the starting time and the ending time of the effective subtitles to obtain an alignment result; and combining all the groups according to the start time point and the end time point of each group based on the alignment result to obtain aligned subtitles. The corresponding relation between the voice and the text is automatically detected, and the manual workload is greatly reduced.

The utility model discloses safety equipment for monitoring the pressure of a tungsten hexafluoride reactor. The safety equipment comprises a controller and a reaction kettle, the controller is mounted on one side of the reaction kettle, the wireless transceiver module is mounted on the upper side of the controller, the uninterruptible power supply is mounted at the bottom end of the controller, the electronic pressure gauge is mounted on one side of the upper end of the reaction kettle, and the electromagnetic safety valve is mounted on the other side of the upper end of the reaction kettle; one end of the electromagnetic safety valve and one end of the electronic pressure gauge are provided with wires, the tail ends of the wires are connected with a controller through a conductive mechanism, and one end of the electromagnetic safety valve is provided with a guide pipe. According to the utility model, the wireless transceiver module can realize data transmission and remote interaction between the controller and external equipment or a monitoring center, so that a worker can remotely master the running state of the equipment; and the uninterruptible power supply can continuously supply power to the controller under the condition of sudden power failure, so that normal operation of pressure monitoring and safety protection functions is ensured, and dangers caused by out-of-control equipment due to power failure are avoided.

The invention discloses a highway monitoring system based on GIS, comprising a data acquisition module and a data processing module; the data acquisition module is used for data acquisition in a low-visibility environment of a highway; the data acquisition module comprises: an image acquisition unit, a humidity sensor unit, a satellite remote sensing data receiving unit, and an unmanned aerial vehicle inspection unit; the data processing module is used for processing the data acquired by the data acquisition module, combining the data acquired by the data acquisition module to form a feature space vector X, calculating the distance between the vector X and a pre-stored standard feature vector sample set of agglomerate fog, fog and haze, respectively allocating weights according to the feature vectors, and calculating the weights allocated according to the calculated feature vectors; if the value of D_fog is the smallest, it is fog; if the value of D_haze is the smallest, it is haze; the purpose of the invention is to realize the accurate monitoring and judgment of agglomerate fog, fog and haze on a highway.

The invention provides a multi-angle displacement switching chassis structure used for a follow-to-talk sound box and a control method thereof, and relates to the field of sound amplification systems.The method comprises the steps that the real-time relative position relation between the follow-to-talk sound box and a follow target is determined through UWB positioning equipment; real-time road surface information is obtained through vibration detection equipment; real-time obstacle information is obtained through obstacle detection equipment, and a dynamic following path and dynamic following parameters are generated; determining a dynamic sound amplification angle according to the real-time relative position relation, the dynamic following path and the dynamic following parameters; according to the real-time road surface information, the dynamic following speed and the dynamic driving wheel rotating speed difference, a dynamic counterweight scheme is determined; controlling the wheel set mechanism to advance according to the dynamic following path and the dynamic following parameters; according to the dynamic sound amplification angle, an angle adjusting assembly is controlled to adjust the rotation angle of the follow-speaking sound box; according to the dynamic counterweight scheme, the counterweight mechanism is controlled to adjust the three-dimensional coordinates of the plurality of counterweight blocks, and the automatic following of the follow-up loudspeaker box is realized.

The application discloses a kind of station area STA equipment batch upgrade method, central coordinator and proxy coordinator, it is related to power line carrier communication technical field, the station area STA equipment batch upgrade method is applicable to the central coordinator in target station area network, comprising: broadcast upgrade message to all proxy coordinators and all STA equipment in target station area, and the message receiving state of each first-level equipment is sequentially obtained, to execute local frame filling to corresponding first-level equipment;Local time slot allocation is carried out for each first-level equipment, so that each first-level proxy coordinator executes proxy collaborative frame filling to its next-level equipment in the time slot that it is allocated;When determining that all STA equipment in target station area network receive complete upgrade message, instruct each STA equipment to upgrade.The application can solve the technical problems that the deep equipment frame filling efficiency is low and channel conflict is easily caused by the existing CCO centralized frame filling mode.

The invention belongs to the technical field of speech synthesis. According to the expressive speech synthesis enhancement method and system based on condition embedding, phoneme-level parameters are expanded to frame-level parameters through a rhythm predictor, and natural rhythm features are generated in combination with global condition variables, so that synthesized speech is richer and more natural in rhythm; a condition encoder is used for converting emotion and speaker labels into embedded vectors, global condition embedding is generated through feature fusion, and it is ensured that generated voice conforms to speaker features and expected emotion is accurately conveyed; the emotion information is extracted and predicted by using a pre-trained RoBERTa model, and the emotion information is fused into a speech synthesis process, so that accurate control and fine expression of emotions are realized.

The invention relates to the technical field of information board control, and discloses an intelligent light sensation adjustment road variable information board control system, which comprises a data acquisition unit, a data processing unit, a brightness adjustment unit, a display optimization unit and a fault detection module, the brightness adjusting unit can adaptively adjust the brightness of the information board and the brightness of each light-emitting unit according to different illumination, and energy-saving and display effects are considered; the display optimization unit is used for processing the display content image to enhance the display definition under different illumination; on one hand, the fault detection module performs fault detection on the light sensor to guarantee reliable data acquisition; on the other hand, by comparing the similarity of the content image template and the displayed content image, the integrity of the display content is detected, and if an abnormality is found, an early warning signal is generated in time to ensure accurate transmission of traffic information; according to the invention, from illumination perception, brightness and contrast adjustment to fault detection, efficient and stable operation of the road variable information board is guaranteed in all directions.