81 results about "Spatial Visualization" patented technology

As data about events and objects become more commonly available, analyzing and understanding of interrelated temporal and spatial information is increasingly a concern for military commanders, intelligence analysts and business analysts. A system and method is provided for creating a multidimensional visual representation of a group of data elements having integrated temporal and spatial properties. The data elements are included in the visual representation as corresponding visual elements, such that the data elements of the group linked by at least one association. The system includes a visualization manager for assembling the group of data elements using the at least one association and for assigning a connection visual element in the visual representation between a first visual element representing a first data element of the group and a second visual element representing a second data element of the group. The system also has a spatial visualization component, such as a sprite, configured for generating a spatial domain of the visual representation to include a reference surface for providing a spatial reference frame having at least two spatial dimensions. The reference surface is for relating the first visual element to a first location of interest in the spatial reference frame and for relating the second visual element to a second location of interest in the spatial reference frame. The system also has a temporal visualization component, such as a sprite, configured for generating a temporal domain of the visual representation operatively coupled to the spatial domain, the temporal domain for providing a common temporal reference frame for the locations of interest. The temporal domain includes a first time track, such as a timeline, coupled to the first location of interest and a second time track coupled to the second location of interest, such that the first visual element is positioned on the first time track and the second visual element is positioned on the second time track. Each of the time tracks configured for visually representing a respective temporal sequence of a plurality of the data elements at each of the locations of interest of the reference surface. In implementation of the method, the connection visual element represents a distributed association in at least one of the domains between the first visual element and the second visual element such that the visual representation is displayed on a user interface for subsequent interaction with user events, including animation of the visual elements to help in the analysis of the data contained in the visual representation.

The present invention relates to a low cost motion capture system for clinical utilizations, such as for upper-extremity (UE) motor control rehabilitation. As contemplated herein, the present invention records range of motion data and graphs rotation, flexion, and abduction motions of a targeted joint in real time. In certain embodiments, the hardware of the system may include a simple motion node attachment system, motion node labels, a user's manual, and anatomical diagrams to increase accuracy of motion node placement. In other embodiments, additional features include acceleration data collection and graphical display, rhythmic sound cues for assistance in motion emulation, audio cues for patients with visual impairments, hard copy reports of session results, real time range of motion displays, and a spatial visualization option.

A system includes a visualization manager for assembling the group of data elements and for assigning a connection visual element in the visual representation between a first visual element representing a first data element of the group and a second visual element representing a second data element of the group. The system also has a spatial visualization component configured for generating a spatial domain of the visual representation to include a reference surface for providing a spatial reference frame having at least two spatial dimensions. The reference surface is for relating the first visual element to a first location of interest in the spatial reference frame and for relating the second visual element to a second location of interest in the spatial reference frame. The system also has a temporal visualization component configured for generating a temporal domain of the visual representation operatively coupled to the spatial domain, the temporal domain for providing a common temporal reference frame for the locations of interest. The temporal domain includes a first time track, such as a timeline, coupled to the first location of interest and a second time track coupled to the second location of interest, such that the first visual element is positioned on the first time track and the second visual element is positioned on the second time track. Each of the time tracks are configured for visually representing a respective temporal sequence of a plurality of the data elements at each of the locations of interest of the reference surface.

The invention discloses a three-dimensional modeling technology based on oblique photography assisted BIM and GIS. The method is characterized in that high-resolution images at the same position and at multiple different angles are taken as the basis of oblique photography aerial survey, three-dimensional modeling is carried out through calculation, a BIM technology is used for processing buildingmonomers and internal information, and spatial geographic information data are integrated and analyzed in a GIS through data conversion. The invention relates to the technical field of three-dimensional modeling, in particular to a three-dimensional modeling technology based on oblique photography assisted BIM and GIS. The three-dimensional modeling technology can automatically establish the three-dimensional model, has the characteristics of high efficiency, high precision, high authenticity and low cost, combines the BIM to carry out refined internal processing on the building model, carries out three-dimensional visualization on the model processing through the 3D GIS, has the characteristics of rapidness and reality in modeling, and has the characteristic of space visualization in management and analysis. The problems that traditional three-dimensional modeling is low in efficiency, high in cost and insufficient in model precision, and geographic information management cannot be carried out are solved.

This disclosure relates to systems and methods for access, interaction, and/or visualization of spatial and/or spatio-temporal information associated with a variety of data sources and/or locations. In some embodiments, systems and methods described herein allow for interactive visualization of information included in one or more spatial and/or spatio-temporal data streams and/or other related information using an interface of a visual explorer system. In certain embodiments, the interface of the visual explorer system may allow a user to, among other things, visualize certain temporal and/or spatial aspects of spatial and/or spatio-temporal data through interaction with one or more temporal and/or spatial visualization controls.

Using various embodiments, methods, and systems for implementing three-dimensional geospatial visualization techniques are disclosed. In one embodiment, a unified indoor/outdoor three-dimensional visualization of interior and exterior settings can be provided using a publically accessible geospatial website. The geospatial website can provide global positioning system coordinated point cloud data of actual exterior settings along with fantasized or actual interior settings to a client machine along with information of events occurring at the location in real time.

The invention discloses a spatial visualization system of statistical population information and a method thereof. The spatial visualization system comprises: a database which is used for storing population attribute data and basic spatial population data for various functional modules to obtain the required population attribute data and basic spatial population data; a statistical population datamanagement module which is used for obtaining basic conditions of the population attribute data and managing the population attribute data; a spatial population data management module which is used for obtaining the basic spatial population data and providing an electronic map data platform based on the basic spatial population data so as to manage the basic spatial population data; and a statistical population and spatial data combination module which is used for correlating the population attribute data with the spatial population data, and converting the statistical population data into avisualized map image based on preset thematic symbols. The system and the method have the advantages of spatialization statistics and expression of population information, thus vividly expressing regional difference and distribution characteristics of population.

A system for visualizing an anatomical target includes an imaging device (105) having a field of view for imaging a portion of a region to be imaged. A three-dimensional model (136) is generated from pre- or intra operative images and includes images of an internal volume in the region to be imaged not visible in the images from the imaging device. An image processing module (148) is configured to receive images from the imaging device such that field of view images of the imaging device are stitched together to generate a composite image of the region to be imaged. The composite image is registered to real-time images and the three-dimensional model. An internal view module (126) is configured to generate for display an internal view of the internal volume at one or more positions along the composite image.

The invention provides an urban intelligent manhole cover system. The urban intelligent manhole cover system comprises a manhole cover, a manhole cover detector installed on the manhole cover, a basestation and a monitoring center; and the manhole cover detector comprises an MCU and a detection module, a lock module, an alarm module, a power supply module, a wireless communication module and an identity identification module which are connected with the MCU, and the base station and the monitoring center achieve communication through the Ethernet or a CDMA network. The invention provides a management method of the urban intelligent manhole cover system on the basis of the urban intelligent manhole cover system. The urban intelligent manhole cover system and the management method have theadvantages that on the basis of Internet-of-Things technologies such as the sensor technology, the geographic information technology and the computer network technology, the intelligence, networking and spatial visualization of urban manhole cover management are achieved, the manhole cover management mode is innovated, resource sharing is achieved, the urban management efficiency is improved, andthe urban management level is increased.

An apparatus for image data computation and for synchronous data output. An arrangement for producing and reproducing two partial light images which together can be perceived as a light image having a three-dimensional effect. A method of synchronous reproduction of time image sequences by at least two image reproduction devices. The apparatus according to an embodiment of the present invention has a master-client structure. A graphics master unit and at least two graphics clients are connected together by way of a first message channel and by way thereof exchange first messages, such that computation and projection of the partial images is synchronized.

The invention discloses a method for manufacturing and displaying a large-scale urban space energy consumption digital map. The method comprises the following steps of: performing data simplification on urban space form three-dimensional data, establishing a pixel corresponding to needed data type, converting the pixel into urban three-dimensional vector information data, and loading into a geographic information system; establishing an urban space energy consumption database, uploading space energy consumption big data immediately; connecting a three-dimensional vector information module with an urban space energy consumption database; importing data and image information from the database, performing data superimposition according to geographical coordinates, and exporting a digital map capable of displaying urban space energy consumption. According to the method, urban space energy consumption data is combined with an urban digital map system in a vector image mode, so that spatial visualization display of urban space energy consumption is realized; by virtue of the digital map, the space energy consumption condition of a whole city can be mastered; based on a cloud data technology of a computer, automatic calculation processing of urban space energy consumption mass data is realized, and time-consuming and labor-consuming manual data processing is avoided.

The invention relates to a method of spatial visualization of a scene or an object, in which several views of the scene or object are decomposed into bits of partial information, which are made optically visible by image rendering elements, and in which neighbored image rendering elements emit light of different wavelengths or wavelength ranges, and in which propagation directions for the light are given by means of wavelength filters in such a way that an observer will see predominantly bits of partial information of a first selection of views with one eye and predominantly bits of partial information of a second selection with the other eye. The invention is intended to improve the quality of spatial visualization. In such a method, at least one image rendering element is simultaneously allocated bits of partial information from at least two different views, the allocation being made in such a way that the wavelength of the partial information is always equal to the wavelength, or lies in the wavelength range, of the light emitted by the allocated image rendering element.

The invention discloses a real-time-road-condition-based congestion point determination method. The method comprises: a city or a regional range needing to obtain road condition is determined and a needed map level is selected; a download time interval is set, map slices are downloaded and splicing and storing are carried out, thereby forming a real-time road condition map; the real-time road condition map is guided into a geographic information system to carry out road network vectorization; the vectorized road network is broken into points and stored real-time road condition coloring matter information is assigned to discrete points; according to a traffic flow direction, a topological relation between the discrete points is constructed; and on the basis of space-time differences between secondary congestion and primary congestion, a congestion point determination criterion is constructed and a spatial visual congestion point map is obtained. According to the method provided by the invention, a congestion spreading process and distribution situations of a congestion point and a congestion section can be expressed visually and clearly, thereby indicating a direction for congestion treatment and providing a technical support for congestion alleviation.

The invention provides a method for evaluating the vulnerability of regional environmental risk receptors based on multi-index and spatial visualization technology. The method includes the following three steps: first, select the sensitivity and adaptability of the exposed receptors, and construct the vulnerability index model of the regional environmental risk receptors; According to the vulnerability evaluation index of environmental risk receptors, regional socio-economic vulnerability and ecosystem vulnerability are evaluated; finally, based on GIS technology, the layers of regional socio-economic vulnerability and ecosystem vulnerability are directly superimposed or The weighted superposition calculation is used to obtain the distribution map of the comprehensive vulnerability index of the regional environmental risk receptors. This evaluation method is widely used in regional environmental risk management, industrial layout optimization and adjustment, etc., and has the characteristics of high efficiency, low cost, and high precision.

The invention relates to a pavement illegal parking analysis method and system based on big data. The method comprises the following steps that: S1: obtaining a great quantity of real-time illegal parking data and historical illegal parking data in a corresponding area; S2: carrying out spatial visualization processing on the above two types of illegal parking data; S3: establishing an illegal parking space-time big database based on a space position; and S4: carrying out data summarization on each field in the space-time big database, utilizing data mining technologies, including a statistical method, a time sequence method and the like, to carry out spatial statistical analysis on data, and manufacturing a thematic map of a graph-form integration form for auxiliary decision, wherein thefield in the S4 comprises a time period, an area, a road section and an administrative department.

The invention discloses an agricultural meteorological factor online spatial visualization analysis method. The method includes the following steps that: step 1, a base map of an agricultural meteorological factor thematic map is produced, and map services are distributed; step 2, a geographic information processing model of meteorological factors is established, and geoprocessing services are distributed; step 3, the data of each meteorological station in the agricultural meteorological factor thematic map are obtained; and step 4, a Web front-end calls the map services and the geoprocessing services, and the visualization of target data in the meteorological stations can be realized. With the agricultural meteorological factor online spatial visualization analysis method of the invention adopted, thematic map production in the agricultural meteorological monitoring and evaluation and agricultural meteorological disaster prediction and early warning field at present can be simplified; and references can be provided for data visualization analysis in other industries. The agricultural meteorological factor online spatial visualization analysis method has the advantages of high efficiency, convenience and high automation degree.

The invention relates to the technical field of image processing, in particular to a ship monitoring method and system and a port operation prediction method and system. A multi-object class recognition model is constructed based on Fa aster R-CNN neural network algorithm. A CNN neural network algorithm establishes a multi-object classification recognition model, the target recognition algorithm is trained and detected through a data set, the detection precision of the trained target recognition algorithm is evaluated, and a ship classification recognition model is established. The remote sensing image is pre-processed and ship identification is performed through a ship classification identification model. According to the method, the spatial visualization effect more conforming to realityis achieved, the data source is real and traceable and is not limited by different working states of equipment of the ship and different port statistical modes, and the monitoring result is more objective. The method has better timeliness performance, can carry out daily statistics on ship entering and exiting conditions of the port in real time, and is convenient for predicting and evaluating the seasonal operation condition of the port.

The invention discloses a port ship emission monitoring and supervising cloud service system. The system comprises a ship data collection module which is used for collecting the static information anddynamic information of a ship through an AIS; the regional ship emission calculation module is used for determining regional ship emission according to the ship traffic emission evaluation model; andthe visualization module is used for completing space visualization of ship emission by using a GIS technology. According to the method, the data-intensive problem faced in real-time calculation andanalysis of ship exhaust emission can be well solved through regional ship emission calculation, visual coastal water area ship emission information is provided for managers, and good influence is generated on harbor district ship exhaust emission monitoring.

The invention discloses an LBS-based road construction security warning facility monitoring and managing system, which comprises an electronic label, a handheld terminal, a central server and a monitoring and managing end. Through the monitoring and managing system, spatial visual monitoring and managing on the road construction security warning facilities can be realized, a monitoring person can timely find security warning facilities which are not erected according to requirements or are wrongly erected or are not timely removed after construction, the road construction safety and road un-obstruction after construction can be ensured, and hidden safety dangers in road construction can be effectively reduced.

The invention discloses a multi-dimensional space visualization on-site power transformation equipment monitoring and early warning system which comprises equipment and a surrounding environment, The equipment comprises a transformer, a circuit breaker (GIS) and a lightning arrester, and the system is divided into four parts, namely a sensing layer, a network layer, a platform layer and an application layer. Internet-of-things comprehensive perception, data preprocessing and simple state evaluation of the power transformation equipment are realized by using different types of intelligent sensors and nodes; the high-speed and reliable transmission of the sensor data is realized by utilizing equipment and a network of a network layer; the configuration and issuing of data and equipment management, data storage and edge calculation are realized by utilizing equipment of the platform layer; and finally, the application layer realizes advanced analysis and application of the acquired data, realizes information sharing, performs state evaluation and early warning according to the acquired information, and provides auxiliary decision making.

The invention discloses a method for integrating real estate parcels, which comprises the following steps: 1) processing data collected from a land department and a real estate department. 2) Climbing, extracting and screening of the real estate data on the Internet, the spatial visualization method is used to associate the data of the land department, and the attribute matching method is used tomatch the data of the real estate department. 3) Analyze the consistency between the land and the natural buildings of the land department and the real estate department by using the data of the realestate on the Internet, determine the contact points between them, and carry on the preliminary matching and correlation. 4) The data verification finally realizes the integration of the real estate land The invention realizes the matching of the natural building information of the real estate department and the land information of the land department, provides the technical guarantee for the implementation of the real estate registration, provides the train of thought for the data fusion between the government departments, and provides the effective support for the scientific decision-makingof the natural resources.

The invention provides a children mobile phone map prototype system, relating to the fields of man-machine interaction, children psychology and geographic information systems. The children mobile phone map prototype system comprises a map mode and a map-based game mode, wherein the map mode provides the functions of magnification, reduction, roaming, positioning, route planning, peripheral searching, family contact and the like, the map prototype system is properly simplified for children as compared with the common mobile phone map in the aspect of functions, and thematic data concerned by children is specifically described in the aspect of map data; and the game mode comprises a jigsaw game and a map recognition game, map related popular science is introduced, children become the subject of activities, the initiative and the creativity of children are exerted, and the interest of children to learn map knowledge is stimulated. Through the prototype system, the spatial visualization, the logic thinking ability and the cognizance ability of children can be developed.