21 results about "Simultaneous visualization" patented technology

The invention belongs to the field of computer-aided manufacturing, and provides an interactive 3D printing control system and method based on multidimensional data, and the method comprises the steps: collecting multidimensional disturbance data in real time in a printing environment; performing multi-dimensional coupling on the disturbance data, the forming platform attitude data, the printing nozzle feeding speed data and the curing energy distribution data, and constructing a joint disturbance prediction model; outputting a printing parameter compensation instruction based on the joint disturbance prediction model; meanwhile, a visual interaction interface allows an operator to carry out manual auxiliary intervention based on real-time displayed airflow disturbance three-dimensional field distribution; and receiving the compensation instruction, driving a corresponding execution mechanism which comprises a nozzle micro driver, a platform piezoelectric regulator and a light source array controller, and collecting new disturbance feedback data after compensation execution.

The invention provides a visual stomach tube convenient for guide wire traction adjustment, which comprises a stomach catheter for feeding, a visual sleeve for visualization is sleeved at the bottom end of the stomach catheter, a traction wire connected with the visual sleeve is arranged in the stomach catheter in a penetrating manner, one side of the stomach catheter is connected with a shunt tube, the other end of the shunt tube is connected with a filter sleeve, and the filter sleeve is connected with a guide wire. A conductive wire is embedded in the stomach catheter, the traction wire is hollow, a wire set used for signal transmission and power supply is connected to the middle of the traction wire in a penetrating mode, and a filling cavity is formed in the bottom end of the stomach catheter. The stomach tube can be prevented from entering the trachea by mistake, meanwhile, after use is completed, gastric juice is extracted synchronously for inspection, operation steps are reduced, meanwhile, the visual sleeve and the guiding traction wire can be recycled, the overall use cost is reduced, and the burden of a patient is reduced.

The invention relates to the technical field of power equipment detection, and discloses a data processing-based wiring error visual analysis method and system, and the method comprises the steps: collecting the wiring data of an electric meter in real time through a sensor, carrying out the denoising, normalization and abnormal value processing of the collected wiring data of the electric meter, and obtaining the preprocessed data, extracting wiring features from the preprocessed data, inputting the wiring features into a CNN-BiLSTM-GWO-SVM model, analyzing the extracted wiring features, identifying wiring error types, and visualizing error positions and the wiring error types through linkage of a three-dimensional topological graph and a thermodynamic diagram; according to the method, accurate identification and visual display of wiring errors are realized, the method can be widely applied to ammeter wiring detection of an electric power system, the detection efficiency and accuracy are improved, metering errors and safety accidents caused by the wiring errors are reduced, meanwhile, a visual display mode is convenient for a user to quickly position and solve problems, and the operation difficulty is reduced.

Described herein are techniques for concurrently visualizing real user's session data with a playback of a user's experience during a session. The disclosed techniques can correlate session data collected in response to interactions with an application during a user's session with session recreation data generated by the application and recorded during the user's session. The correlations between the session data and the recreation data can be used to render and control a recreation of the user's experience during the session concurrently with a visualization of the session data.

The application provides a visual device for rock single fracture solute migration under cyclic temperature variation, comprising: a transparent fractured rock mass, comprising upper and lower transparent fractured rock masses each provided with a rough fracture surface, and the upper and lower transparent fractured rock masses are placed in opposition to form a single fracture channel; a cyclic temperature variation assembly for simulating the cyclic temperature variation phenomenon in a natural environment; a solute concentration monitoring assembly for injecting a fluorescent reagent solution into the single fracture channel, visualizing the solute migration in the single fracture channel based on laser-induced fluorescence, and monitoring the solute concentration in the single fracture channel; a fracture temperature monitoring assembly for monitoring the temperature change inside the single fracture channel under the cyclic temperature variation based on a fiber Bragg grating sensor; and a data processing unit connected with the cyclic temperature variation assembly, the solute concentration monitoring assembly and the fracture temperature monitoring assembly. The application can simultaneously visualize and monitor the solute exchange concentration, flow characteristics and thermodynamic characteristics in the fracture.

Systems, devices, methods, and computer-readable media for concurrent visualization of sensor and communications operations. A method can include receiving mission data indicating a target, a sensor, a communications system, and an operation to be performed regarding the target, identifying one or more operational layer, functional layer, and physical layer models for the sensor and communications system, and a physical layer model for weather, identifying, based on a comparison of the physical models of the sensor and communications system to a propagation equation, any gaps or inconsistencies between the physical models of the sensor and communications system and the propagation equation, and executing a simulation model resulting in a visual display of execution of the mission using the sensor and the communications system, the simulation model generated based on a filler model that fills any identified gaps or fixes any identified inconsistencies.

The invention belongs to the field of molecular biological detection, and relates to a kit, in particular to a double-virus visual detection kit based on a CRISPR / Cas9-LFD (Clustered Regularly Interspaced Short Palindromic Repeats / CRISPR associated protein 9-lateral FD) technology, a detection method and application. According to the invention, a CRISPR-Cas9 technology and a lateral flow test strip technology are combined, a dual visual detection system for PNRSV and ApNMV viruses based on a CRISPR / Cas9-LFD technology is developed, the developed detection method is evaluated, and an optimal detection system is selected. A rapid, visual and cheap simultaneous visual detection technology for the PNRSV and ApNMV viruses is finally established through system optimization, large instruments are not needed, the detection sensitivity is 4.8 * 10 < 2 > copy / reaction and is 10 times that of RT-PCR, the specificity is good, and simultaneous visual detection of the two viruses can be achieved within 40 min under the condition of the constant temperature of 37 DEG C.

[Problem] To provide a procedure training kit and a procedure training method making it possible to visualize the motion of a procedure while undergoing training of the procedure in a blind state. [Solution] A biological model 11 imitates a part or the whole of a living body from the surface to the internals of the living body, and is provided such that the internal structure is visible. A covering material 12 is colored in a first color, is transparent or semitransparent, and covers at least the body-surface side of the biological model 11. A filter 24 is colored in a second color and is transparent or semitransparent. The biological model 11 and the covering material 12 are formed from a material that can be invaded by a procedure. The first color and the second color make the body-internal side of the biological model 11 less visible when the biological model 11 covered by the coating material 12 is viewed through the filter 24.

The invention provides a visualization device for rock single fracture solute transport under the action of cyclic temperature change, and the device comprises transparent fracture rock masses which comprise an upper transparent fracture rock mass and a lower transparent fracture rock mass which are provided with rough fracture surfaces, and the rough fracture surfaces of the upper transparent fracture rock mass and the lower transparent fracture rock mass are oppositely placed to form a single fracture channel; the circulating temperature changing assembly is used for simulating a circulating temperature changing phenomenon in a natural environment; the solute concentration monitoring assembly is used for injecting a fluorescent reagent solution into the single-fracture channel, visualizing solute transport in the single-fracture channel based on laser-induced fluorescence and monitoring the solute concentration in the single-fracture channel; the fracture temperature monitoring assembly is used for monitoring the temperature change in the single fracture channel under cyclic temperature change based on a fiber Bragg grating sensor; and the data processing unit is connected with the circulating temperature changing assembly, the solute concentration monitoring assembly and the crack temperature monitoring assembly. According to the invention, the solute exchange concentration, the flow characteristic and the thermodynamic characteristic in the fracture can be visually monitored at the same time.

The application discloses a system combat state machine simulation implementation method and device, the method comprises the following steps: obtaining systematized cooperative combat task information; analyzing the systematized cooperative combat task information to obtain a systematized cooperative combat task flow; and processing the systematized cooperative combat task flow to obtain a system combat state machine. The application realizes the organic integration of different level combat behaviors, maintains the integrity of strategic command, takes into account the details of tactical execution, provides more reliable simulation support for the verification and evaluation of new combat concepts. At the same time, the visual state machine modeling tool greatly reduces the threshold of expert participation in simulation construction, significantly improves the response ability of the simulation system to actual combat requirements, and realizes efficient conversion of combat experience to simulation models.

A system for providing visualization during a medical procedure of a patient or a simulated medical procedure of a patient model, the system comprising: a. Means for receiving imaging data of a body of the patient or a first region of the patient model; b. Means for receiving tracking data of one or more instruments inserted in a second region of the patient's body or of the patient model; characterized in that: c. The system comprises means for receiving model data of a fourth region of the patient's body or of the patient model, and processing means adapted to collectively register the tracking data and the model data; d. The system comprises a display for simultaneous visualization of the co-registered data and the imaging data; e, the tracking data comprises three or more tracking points, and the three tracking points are not collinear; and / or one or more tracking points and roll, pitch and yaw angles or a set of Euler angles or a set of quaternion or angle-axis representations or a rotation matrix or a homogeneous transformation matrix; and / or a point cloud representation for at least one of the one or more instruments; f. The tracking data is used to determine the position and / or shape and / or orientation of at least one of the one or more instruments; and g. The visualization comprises a representation of the shape and / or position and / or orientation of at least one of the one or more instruments; and an associated method.

The invention provides a process-driven visual acceptance method, which relates to the technical field of project acceptance and comprises the steps of market research, construction of a visual acceptance process model, design of a process-driven mechanism, data acquisition and real-time feedback, visual display and interaction, visual display and interaction and acceptance review. According to the invention, through a process driving mechanism, automatic promotion of an acceptance process is realized, the time cost of manual communication and coordination is reduced, and a visual display mode is adopted, so that acceptance personnel can rapidly know acceptance requirements and processes, work delay caused by unclear information is avoided, the efficiency of acceptance work is improved, and the workload of acceptance personnel is reduced. The mobile terminal is used for collecting data in real time and automatically comparing the data with the acceptance standard, the influence of errors of manual judgment and subjective factors is reduced, meanwhile, the visual interface can visually display problems, acceptance personnel can conveniently find and correct the problems in time, and the accuracy of the acceptance result is improved.

The present invention relates to a corrosion method for simultaneously revealing the grains and structure of a high-alloy steel material, and belongs to the technical field of high-alloy steel metallographic corrosion. The present invention mechanically grinds high-alloy steel samples in different heat treatment process states; mechanically polishes the mechanically grinded high-alloy steel samples, then sequentially cleans them with deionized water and ethanol, and blows them dry to obtain high-alloy steel metallographic samples; according to the different heat treatment process states of the high-alloy steel samples, the high-alloy steel metallographic samples are immersed in a corrosive solution and corroded until dark gray corrosion rust stains appear on the surface of the high-alloy steel metallographic samples; the corrosive solution comprises concentrated hydrochloric acid, concentrated nitric acid, FeCl3, and anhydrous ethanol; the high-alloy steel metallographic samples corroded by the corrosive solution are placed in deionized water, the sample surface is wiped with cotton until the dark gray corrosion rust stains turn dark silver, the sample is then cleaned with anhydrous ethanol and blown dry, and the microstructure and grain morphology of the high-alloy steel sample are observed using a metallographic microscope.

The application discloses a dual-network-based dual-technology correlation analysis method, which can embed two types of technology correlations of proximity and combination in a network system, visualize the correlation structure between technologies, and analyze various correlation modes between technologies. First, relevant technical documents are collected, and the text content in the documents is preprocessed. Second, the word embedding corresponding to the word items contained in the technical documents is obtained through Word2Vec model training. Third, the obtained word embedding and the preprocessed technical documents are taken as inputs, and the topics representing different technologies are extracted through an ETM-based topic modeling process. Fourth, the proximity and combination correlation degrees between the topics are measured by using the cosine similarity and association strength standardization method. Fifth, the topics and the proximity and combination correlation between the topics are taken as nodes and node links in the network respectively to construct a dual network. Finally, a two-dimensional space is constructed based on multiple links to distinguish four correlation modes between technologies.

A stilt-mounted spirit level and multi-length extension rods, designed for use by anyone wishing to level a surface, object, or support by superimposing this device onto another standard level on the same plane, thanks to its central opening (2) in its base (1). This stilt-mounted spirit level and multi-length extension rods allow for simultaneous visualization of a level measurement along two different axes, the X and Y axes, without repetitive manipulations, thanks to a cross-shaped view of the entire assembly when placed on a support, surface, or object. The leveling visualization is achieved by the level bubble embedded in a translucent solid body in their base (1). This stilt-mounted spirit level and multi-length extension rods can be nested together to increase the cross-shaped view according to the size of the object or surface to be leveled. Figure 1 for the abbreviation.

This invention discloses a method for visual analysis of road compaction trajectories, relating to the field of transportation engineering technology. The method involves collecting raw data, preprocessing the raw data to obtain a dataset, mapping the dataset to a preset range, establishing a visual mapping relationship, determining the HSL value of each rectangular unit, calculating the RGB value of each rectangular unit using the HSL value to obtain a foundation construction area map, setting a transparency channel on the foundation construction area map, and overlaying the adjusted transparency channel onto the foundation construction area map to obtain the final construction area map. An interactive interface is also provided. This invention, through a standardized data preprocessing process, employs a color mapping mechanism to achieve simultaneous visualization of multiple parameters, and combines color interpolation to eliminate visual discontinuities and adjust transparency to optimize layer display, providing reliable technical support for accurate visualization analysis of road compaction trajectories and construction quality control.

The application provides an AI-assisted travel itinerary creation system, belonging to the technical field of itinerary creation, which automatically completes demand recognition, itinerary generation and dynamic adjustment through an AI algorithm, without human intervention, and the planning efficiency is improved by more than 80% compared with the manual mode; at the same time, the visual itinerary display and one-key reservation function further shorten the cycle of itinerary confirmation and execution. Through implicit demand mining and multi-objective optimization, the matching degree of the itinerary scheme and the user's personalized demand and official activity demand is improved by more than 90%, and the frequency of itinerary modification caused by demand mismatch is reduced. Through precise regulation and control of the cost sensitivity weight and multi-objective optimization, the total travel cost is reduced by an average of 15%-25% compared with the prior art under the premise of meeting the travel demand; at the same time, the additional expenditure caused by unreasonable travel is reduced.

The present invention relates to the field of three-dimensional design technology, specifically an intelligent power grid resource three-dimensional design digital handover and three-dimensional visualization display system, including a data management platform. One end of the data management platform is electrically connected to an interface conversion platform, and the output end of the interface conversion platform is electrically connected to a three-dimensional design result database. The other end of the data management platform is electrically connected to a handover display system, which includes a digital handover unit, a three-dimensional visualization display unit, and a storage unit. The present invention checks the three-dimensional design data through a data verification module, the data handover module is used to hand over the three-dimensional design data, and the three-dimensional visualization display unit models and renders the three-dimensional design data for display, achieving convenient digital handover and visualization display during three-dimensional design, digitally transmitting the data while establishing a corresponding data model, which is convenient for the operator to intuitively understand.

Disclosed subject matter relates to verification and debugging tool and method for providing Register Transfer Level (RTL) code block storage and analysis. Verification and debugging tool includes input interface configured to receive RTL code in Hardware Description Language (HDL). Further, verification and debugging tool includes RTL parser configured to parse RTL code, and generate abstract syntax tree representing syntactic structure of RTL code. Thereafter, verification and debugging tool includes graph converter adapted to convert abstract syntax tree into RTL directed graph. Furthermore, verification and debugging tool includes memory configured to store node block structures. Each node block structure includes at least one of pointers to fan-in nodes, fanout nodes and one or more custom fields indicating behavior description of node. Finally, verification and debugging tool includes visual display configured to display RTL directed graph. Directional links indicate signal flow both upstream and downstream, enabling simultaneous visualization.

A method for navigating a probe to a location within a patient's body, the method comprising visualizing a three-dimensional image of a region of the patient's body; receiving a selection of a target location within the three-dimensional image of the region of the patient's body; determining and visualizing a preferred path for the probe to follow from an external entry point on the patient's body to the target location; simultaneously visualizing an indication of the preferred path of the probe with a current actual location of the probe in real time, such that the simultaneous visualization enables a user to align the current actual location of the probe with the preferred path; and updating and visualizing the indication of the current actual location of the probe in real time as the probe is advanced to the target location.

The invention discloses a system combat state machine simulation implementation method and device. The method comprises the following steps: acquiring system cooperative combat task information; analyzing the systematic cooperative combat task information to obtain a systematic cooperative combat task process; and processing the systematic cooperative combat task process to obtain a systematic combat state machine. According to the design, organic integration of combat behaviors of different levels is achieved, the integrality of strategic command is kept, detail description of tactical execution is also considered, and more reliable simulation support is provided for verification and evaluation of a novel combat concept. Meanwhile, a visual state machine modeling tool greatly reduces the threshold that experts participate in simulation construction, the response capacity of a simulation system to actual combat requirements is remarkably improved, the application process is flexible in operation and convenient to reuse, and efficient conversion from combat experience to a simulation model is achieved.