3results about How to "Improve conversion performance" patented technology

The application relates to a VR user identity authentication method based on multi-modal perception of sound vibration signals, which comprises the following steps: S1, obtaining original acceleration signals and original speech signals based on time axis alignment; S2, identifying sound segments and taking the sound segments as first speech signals; S3, taking first acceleration signals corresponding to the first speech signals from the original acceleration signals; S4, generating acceleration amplitude spectrum diagrams of the first acceleration signals as first acceleration spectrum diagrams; S5, converting the first acceleration spectrum diagrams into speech mel spectrum diagrams as second mel spectrum diagrams, and converting the second mel spectrum diagrams into acceleration amplitude spectrum diagrams as second acceleration spectrum diagrams; S6, performing cyclic consistency feature extraction on the first acceleration spectrum diagrams and the second acceleration spectrum diagrams to obtain first features; and S7, inputting the first features into a trained first detection model to obtain a detection result. Compared with the prior art, the application has the advantages of improving the anti-interference ability and the accuracy, etc.

This utility model relates to the field of geothermal energy utilization technology, and in particular to a high-temperature geothermal energy conversion and heat release device for medium-deep geothermal energy. It includes a heat-conducting sleeve, heat conduction pipes, and a confluence pipe. Multiple sets of heat conduction pipes are arranged in an array inside the heat-conducting sleeve. Multiple sets of ribs are fixedly installed around the heat conduction pipes and are fixedly connected to the heat-conducting sleeve. The heat-conducting sleeve is filled with thermally conductive gel. One end of each set of heat conduction pipes is connected to the confluence pipe. An evaporation chamber is provided inside the heat-conducting sleeve, and the confluence pipe communicates with the evaporation chamber. This utility model increases the contact area through the ribs, and in conjunction with the thermally conductive gel inside the heat-conducting sleeve, it can absorb geothermal energy and transfer it to the heat conduction pipes, heating the circulating fresh water inside the heat conduction pipes to extract geothermal energy. The heated hot water from the multiple sets of heat conduction pipes is then discharged into the evaporation chamber through the confluence pipe, evaporated into high-temperature steam, and then delivered to the energy conversion component for geothermal utilization.

The application belongs to the technical field of low-code development, and discloses an AI-driven low-code platform application automatic generation method and system, which comprises the following steps: constructing a style mapping table; loading an entry skill of an AI Agent, obtaining a low-code platform data model hierarchical structure and a skill navigation table, querying the navigation table according to a task type to load an analyzer skill, and obtaining an input source analysis rule; extracting an HTML prototype structure feature vector and performing similarity matching with a UI mode template library, generating a preliminary configuration within a threshold value, and generating a basic configuration structure outside the threshold value according to the analysis rule, range determination, form entity and page differentiation, and four-step component conversion; matching and loading atomic skills, generating scattered configuration files and analysis summary files according to a JSON configuration specification; displaying a summary for confirmation, assembling scattered configurations to generate a seed data file; and importing the seed data file through an API protocol bridge layer. The application improves the code generation efficiency of the low-code development platform.