9results about How to "Avoid judgment" patented technology

This application discloses a method, system, device, and storage medium for generating pesticide replenishment work orders. The method includes: determining the disinfection coverage rate of each disinfection point based on real-time acquired operational trajectory information of disinfection personnel at each disinfection point; comparing each disinfection coverage rate with a preset coverage range for the corresponding disinfection point, determining the point type of each disinfection point based on the comparison result, and performing location analysis on disinfection points of the same type to determine the relative positional relationship of disinfection points of the same type; matching the disinfection coverage rate of each disinfection point and the relative positional relationship of disinfection points of the same type with a preset replenishment strategy; calculating the amount of pesticide to be replenished based on the matching result and the disinfection coverage rate of each disinfection point, and generating a pesticide replenishment work order containing the amount of pesticide to be replenished. This improves the accuracy and timeliness of pesticide replenishment work orders and avoids the impact of insufficient disinfectant on the disinfection effect.

This invention discloses a method and system for imaging complex geological bodies based on adaptive grid partitioning. The method includes: intelligent sensors acquiring multi-physics observation data of the target area and outputting time stamps, data quality markers, and discrete information on observation directions; constructing an initial geological skeleton and an initial grid model based on the multi-physics observation data; generating interface protection zones and identifying boundary offset corridors; establishing evidence accumulation states to filter cells to be updated; determining the grid partitioning direction and performing adaptive grid partitioning; performing topology locking review; and then performing grid updates and imaging updates to obtain the imaging results of the complex geological body. This method solves the problems of unstable grid updates near complex interfaces, misalignment of multi-physics boundaries, and easy loss of deep anomalies in multi-scale imaging.

The application discloses a method, device and equipment for dealing with a leaking aluminum electrolysis cell, and the method comprises the following steps: obtaining production operation data of the aluminum electrolysis cell; the production operation data comprises at least two of the Fe content of aluminum liquid, the Si content of aluminum liquid, the temperature of a cathode steel rod, the temperature of a side steel plate, the temperature of a furnace bottom steel plate, daily average voltage, daily average electrolyte temperature, current efficiency and cell age; inputting the production operation data into a preset first leaking cell early warning model to obtain risk information for judging whether the aluminum electrolysis cell leaks; and determining a coping strategy for coping with the risk of the aluminum electrolysis cell leaking based on the risk information, the production operation data and a preset corresponding relationship. The application solves the technical problem of low accuracy of judging the risk of the aluminum electrolysis cell leaking.

The invention relates to the field of artificial intelligence and deep learning, in particular to a user action type recognition method based on artificial intelligence, which comprises the following steps: acquiring a user action video to be recognized; performing action analysis on the user action video, and selecting a plurality of continuous optimal video frames to generate an optimal video clip; performing human body target enhancement on the optimal video clip through a target enhancement model to generate a target enhanced video clip; generating a corresponding human body skin multi-person linear model based on the target enhanced video clip; and identifying the action type of the user in the to-be-identified user action video according to the human body skin multi-person linear model. According to the method and the device, the action fragment really reflecting the user action type is selected by performing action analysis on the user action video, and the user target in the video frame is better highlighted through human body target enhancement, so that the accuracy and the efficiency of identifying the user action type are improved.

The application relates to the technical field of meteorological early warning, and particularly discloses an intelligent meteorological early warning method based on a portable traffic meteorological station, which comprises the following steps: collecting meteorological data and rainfall data in real time through the traffic meteorological station and storing the data into a database; predicting rainfall risk in future time periods according to the real-time collected meteorological data and satellite cloud picture information to obtain predicted rainfall data; obtaining risk waterlogging points in a region, obtaining corresponding regions of each risk waterlogging point as risk regions, and establishing a waterlogging risk model of each risk region according to historical rainfall data in the database; and early warning each waterlogging point through the real-time collected rainfall data, the predicted rainfall data and the waterlogging risk model. The application improves the accuracy of the early warning time point, facilitates the traffic department to control according to the judgment result, avoids the influence of road waterlogging problems on people's life and property safety, and reduces the influence on traffic.

The utility model belongs to the technical field of olfactory detection equipment, and particularly relates to a physical examination auxiliary device for olfactory examination. The physical examination auxiliary device for olfactory examination comprises a box body, an olfactory bottle rotating mechanism, a driving mechanism, a breathing mechanism and a control mechanism, a breathing window communicated with the interior of the box body is formed in the box body; the olfactory bottle rotating mechanism comprises a rotatable rotating disc, a plurality of olfactory bottles circumferentially distributed on the rotating disc and a shifting rod assembly arranged in the box body; the driving mechanism is arranged in the box body and is connected with and pushes the rotating disc to rotate; the breathing mechanism is arranged in the box body and is communicated with the breathing window and the olfactory bottle; the control mechanism is arranged in the box body and connected with and controls the shifting rod assembly, the driving mechanism and the breathing mechanism to work. The olfactory bottles are matched with the control mechanism through the rotating disc, the shifting rod assembly, the driving mechanism and the control mechanism, so that different olfactory bottles are communicated with the breathing mechanism, and a detector can smell different smells.

The invention relates to a disaster area state analysis method for a mine ventilation system damaged by thermal dynamic disasters, and belongs to the technical field of mine safety and disaster emergency rescue. A catastrophe analysis reference library is established in the normal production period of a mine and comprises the reference air volume and the reference static pressure of a main ventilator under the rated working condition and the topological structure and ventilation resistance parameters of a mine ventilation network. After a disaster occurs, real-time operation parameters of the main ventilator are obtained and compared with the reference parameters before the disaster, and the variable quantity of the air volume and the static pressure is calculated. And based on the relationship between the variable quantity and the anomaly judgment threshold, performing preliminary diagnosis on the damage type suffered by the mine ventilation system. Underground safety monitoring system data and local detection information are introduced, a preliminary diagnosis result is verified and corrected, after-disaster main ventilator operation parameters are used as overall constraint conditions, a ventilation system damage scene is resolved and analyzed, the damage state of the underground ventilation system is determined, and the safety of the underground ventilation system is ensured. And an enforceable technical means is provided for studying and judging the state of the mine disaster area.

The application discloses a general design method for host computer software of an upper and lower computer structure aircraft launch control system and belongs to the technical field of aerospace launch control. The method comprises the following steps: first, generating a standardized interactive data description file, defining the name, address and other attributes of each launch control data item; second, designing access functions including single write, single read and batch registration; third, constructing a configurable man-machine interface, including a tree list area, a control icon selection area and a user-defined canvas area, supporting drag-and-drop to associate launch control data items with controls; fourth, presetting standardized running control functions; and finally, connecting with the lower computer by calling the control functions to realize the control of the lower computer. The application solves the problems of repeated development of host computer software due to differences between different types of aircraft, long development cycle and the like, realizes high reuse, rapid configuration and flexible expansion of the software, significantly improves the development efficiency and reduces the development cost.

The application discloses a kind of regulation voice data effective information enhancement method and system, and steps successively include: regulation voice signal separation, regulation voice signal noise reduction and regulation voice signal enhancement;Regulation voice signal separation utilizes the characteristics of different regulation voice center frequency difference, phase difference etc., and the regulation voice of multiple interweaves is separated into effective single voice signal;Regulation voice signal noise reduction extracts pure regulation voice signal, and filters out background noise and the process noise brought by deinterleaving;Regulation voice signal enhancement carries out lossless enhancement to the phase-frequency characteristics of voice signal;The application in the complex air traffic control environment that multiple people speak simultaneously, there is weak effective signal or background noise interference, maintains stable high recognition rate, reduces error and improves the overall efficiency of system.