4 results about "Information modelling" patented technology

A method of modifying a building information modelling (BIM) 3D building design comprises generating an initial BIM design having mechanical, electrical, and plumbing (MEP) components. An interface di

The invention relates to an assembly, a head-worn unit, and a method for displaying construction-related data in an image of a construction site. The assembly is configured for performing the method comprising the steps of : digitizing, storing in a database, and managing construction-related data using Building Information Modelling (BIM); generating, on the basis of the digitized construction-related data, a virtual image comprising the construction-related data; displaying of the virtual image by means of a display provided for that purpose, and correct relative positioning of the virtual image and the image of the construction site with respect to each other. The head-worn unit is configured to be part of the assembly, and in particular for displaying construction-related data in combination with the virtual image in an image of the construction site by using Extended Reality (XR), in particular Augmented Reality (AR) or mixed Reality (MR).

The invention relates to the technical field of image feature extraction, in particular to a large-scale image efficient feature extraction and multi-scale information modeling method and system. The method comprises the steps of obtaining image data; performing data preprocessing on the acquired image data; performing feature extraction on the preprocessed image; a cascade architecture is adopted to construct a WSI classification model; the constructed WSI classification model is trained; and performing classification prediction by using the trained WSI classification model. According to the method, the calculation complexity of a self-attention mechanism is remarkably reduced through a feature clustering and hierarchical sampling strategy in a window scale attenuation attention (WSDA) module, so that the model can efficiently process a large-scale image containing tens of thousands of examples, and meanwhile, local correlation is modeled from coarse to fine through a multi-scale window attention mechanism, so that the accuracy of the model is improved. And the adaptability of the model to pathological structures with different scales is effectively improved.

The application relates to a medical service geographic information modeling method and a modeling platform. The modeling platform comprises a satellite remote sensing image acquisition unit, a DEM data acquisition unit, an image data processing unit, a thematic database input unit, a database and a front-end platform which are connected in communication with each other. The modeling method obtains a high-quality and continuously browsable frontier area map through image preprocessing, data splicing, color adjustment and data fusion of geographic information data, thereby providing guarantee for efficient and accurate data fusion. Thematic data is input into the database and is secondarily fused with the geographic information image. On the basis of the built database, multiple front-end platforms are developed, medical service data, disease data, drug support data, water quality data and system management data are visually displayed on the map, and the medical service efficiency and the medical service quality of remote areas are improved.