5results about How to "Accelerate landing" patented technology

The invention discloses a digital twin system based on multi-modal data and a construction method. The construction method comprises the following steps: (1) collecting community data; (2) building a health care model; (3) constructing an auxiliary travel simulation environment; (4) designing a modal fusion and interaction system; and (5) updating and feeding back a mechanism in real time. According to the invention, through comprehensive utilization of multi-modal data, the intelligence and comprehensiveness of the system are enhanced; 2, a personalized health care recommendation system improves the accuracy of health care service; a real-time simulation and feedback mechanism enhances the flexibility and response capability of the system. A personalized health care activity recommendation system is established through a deep learning algorithm, and intelligent and customized health care services can be provided for community residents. In the technical field of auxiliary travel, the system provides a simulation environment for researchers, supports simulation of complex traffic scenes, and promotes innovation and application of technologies such as automatic driving and intelligent traffic.

This invention discloses a method and system for evaluating DNA storage sequencing depth based on channel simulation, addressing the problems of inaccurate predictions and limited guidance in existing uniform distribution models. The method includes: when sequencing data is available, fitting real data to obtain log-normal distribution parameters μ and σ; when sequencing data is unavailable, obtaining μ and σ through simulation modeling based on experimental parameters; and combining these parameters to calculate the decoding ratio of the coding strand in the noiseless channel and the sequencing depth boundary in the noisy channel. The system includes input, storage channel modeling, sequencing depth calculation, and output modules. The model of this invention closely reflects reality, provides accurate predictions, reduces DNA storage and retrieval costs, improves the success rate of single-sequencing decoding, and is easy to use, facilitating the practical application of the technology.

The present invention belongs to the field of image recognition technology, and provides a method and system for identifying the state and row and column number of a pressure plate. First, a pressure plate image is obtained, and the pressure plate image is filtered using an image quality filter and an image reflection filter. If the pressure plate image passes the filtering, it is used as a standard image, otherwise, the recognition process is directly terminated; then, the pressure plate gathering area in the standard image is identified; the state and position of each pressure plate in the pressure plate gathering area are identified; finally, based on the position of each pressure plate, the row and column number of each pressure plate is identified. The effective identification of the state of the pressure plate switch in the protection screen cabinet and its row and column number is achieved, the recognition accuracy is improved, the intelligent application of power business is promoted, and the burden on grassroots power employees is effectively reduced.

The application discloses a method for early-stage business cooperation of key projects, comprising the following steps: 1) collecting current key project information, including project basic information, spatial geographic information, industrial layout information, supporting facility information, environmental impact information and policy and regulation information; 2) constructing a key project map based on the current project information by using a geographic information system; 3) in the project planning stage, planning a key project in line with a regional development strategy based on the key project map; in the project site selection stage, determining a project site selection scheme by considering land utilization, traffic conditions and environmental impact factors based on the key project map; and in the project approval stage, an approval party calls project spatial information and related data in the key project map to approve the project site selection. The application forms a planning leading project generation and key project early-stage business cooperation mechanism, and provides protection for key project spatial resource element management.

The invention relates to the technical field of thermal regulation and thermal stealth, a closed structure of a traditional thermal stealth garment can prevent substances from penetrating through the boundary of the thermal stealth garment, and in order to overcome the limitation, the invention provides an open type thermal stealth structure which comprises a thermal stealth shell layer with an opening structure and a thermal shifter with a function of regulating heat flow distribution. The opening faces the thermal shifter, the thermal disturbance compensator with the function of adjusting heat flow distribution is arranged on the side, close to the opening, of the interior of the thermal shifter, the thermal shifter with the equivalent negative thermal conductivity is introduced near the opening, the open type thermal stealth function is achieved, and no thermal disturbance exists in a background area; an open type thermal stealth structure with a smooth temperature field gradient in a thermal protection area is suitable for thermal management, stealth protection and related engineering application of an open system, and thermal stealth is generated while internal and external thermal communication is achieved.