190 results about "Visual communication" patented technology

A mobile security robot includes a human-sized mannequin mounted on a vehicle. A storage unit, mounted on the vehicle, stores security devices and high-powered energy storage devices for facilitating extended patrols without recharge. A video recording system, disposed in the mannequin, continuously records images of a patrol area. Multiple sensors mounted on and proximal to the mannequin generate sensor data based on environmental conditions of the patrol area. A computing system coupled to the sensors processes the sensor data using artificial intelligence models and generates action commands for execution of tasks by actuators including electric motors, robotic arms, and supplementary attachment devices. The electric motors run the vehicle at different speeds with wheel speed feedback based on the environmental conditions and navigate the vehicle along a predefined travel path with object avoidance during patrols. User interface devices facilitate auditory and visual communication with humans in the patrol area.

An autonomous drone swarm system and method utilizing artificial intelligence for coordinated operations comprises command drones equipped with large language model processors and subordinate drones coordinated through a hierarchical Queen-Worker architecture. The system processes natural language commands, generates autonomous mission plans, and coordinates multi-drone operations through an encrypted self-healing mesh communication network utilizing laser, radio frequency, and visual communication channels. Multi-modal sensor integration including electro-optical, infrared, LiDAR and photogrammetry, radio frequency, and chemical detection provides comprehensive environmental awareness while federated learning algorithms enable distributed coordination in signal-denied environments. The system implements configurable operational modes spanning tactical (15 minutes-2 hours over 2 to 5 square kilometers), operational (6-24 hours over 20 to 50 square kilometers), and strategic (7-30+days over 200 to 500 square kilometers) mission profiles for military and commercial applications. Fault-tolerant protocols ensure continued operation despite individual failures through automatic task redistribution and leader election procedures.

The invention relates to the technical field of intelligent industry, and discloses a visual communication system based on weak current engineering and an operation method thereof, and the system comprises a multi-mode signal collection module, an intelligent data processing module, a dual-channel communication transmission module, an interactive visualization module and an autonomous control system module. The method comprises the following steps: synchronously acquiring video, audio and environmental parameters through a distributed sensor array; eliminating multi-source signal deviation by adopting a space-time alignment algorithm; feature fusion and quality evaluation are realized based on a deep neural network; dynamically selecting a wired and wireless hybrid transmission mode; an AR enhanced visual human-computer interface is constructed; and implementing a fault self-diagnosis and fault-tolerant recovery mechanism. According to the invention, the bit error rate of the communication system is reduced, the continuity and reliability of the communication process are ensured, and the man-machine interaction efficiency and the emergency response speed are improved.

The invention discloses an image transmission system for visual communication display, and relates to the technical field of data management.The image transmission system collects and manages multi-dimensional information data of all credit enterprises through a data management unit, and a behavior analysis unit analyzes behaviors of authorized users; the data management unit generates a reading strategy of each dimension, and the enterprise portrait unit generates portrait analysis of each credit enterprise based on different dimensions. In the process of comparing and generating the reading strategy of each dimension, a plurality of character data are intercepted from the dimension data table corresponding to the dimension with relatively high click frequency and relatively large data capacity; according to the method, the high-frequency access data is stored in the independent table to generate the derivative data table of the corresponding dimension, in this way, the database cache can be more effectively utilized, and more common data can be ensured to be reserved in the cache by separating the high-frequency data, so that the performance is improved, the contention for a large table can be reduced, and the possibility of lock contention is reduced.

The invention relates to the technical field of computer aided design and visual computing, and provides a visual communication design evaluation system and method based on data analysis. The method comprises the following steps: acquiring original design data, and extracting a spatial layout feature matrix, a color distribution feature vector and a semantic content feature set; calling a design specification knowledge base based on the design purpose information; performing simulated attention distribution analysis and design compliance analysis to generate corresponding features; constructing a transmission efficiency prediction model to generate a comprehensive transmission efficiency score and an initial design evaluation report; performing interference effect joint analysis to obtain a comprehensive interference effect quantitative evaluation result; and performing efficiency optimization correction on the initial design evaluation report based on the result, and outputting a final design evaluation report integrating spatial layout and visual attribute optimization suggestions. According to the method, the interference effect is accurately quantified through conjoint analysis of spatial layout and semantic attributes, and the accuracy and reliability of design conveying efficiency evaluation are improved.

The invention discloses an APP interface visual communication adaptive optimization method and system based on user satisfaction, and the method comprises the steps: constructing a visual element-satisfaction association prediction model, taking historical satisfaction score, operation feedback and scene feature data as a training basis, and carrying out the training through a gradient boosting tree algorithm; collecting real-time scene features and initial interaction data of a target user, and generating candidate visual element parameters and prediction scores; constructing an instant preference vector, and screening a to-be-verified visual scheme in combination with cosine similarity; a local gray level display scheme is adopted, and multi-modal feedback is collected; constructing an evaluation matrix, and calculating a real-time satisfaction comprehensive score by using an analytic hierarchy process; determining a scheme and incrementally updating the model if the standard is reached, and regenerating parameters if the standard is not reached; the system comprises six components such as a model iteration engine and a real-time data collector, and dynamic adaptation is achieved cooperatively. According to the method, user preferences and scenes can be accurately matched, the visual experience and the operation efficiency are improved, continuous optimization can be achieved through model iteration, and the method is suitable for various APPs needing personalized interfaces.

The application discloses an ophthalmic choroid burst hemorrhage principle teaching mold, a plurality of water injection holes are arranged on the upper portion of the mold on the choroid, a plurality of water injection pipes are arranged correspondingly to the water injection holes, the water outlets of the water injection pipes are communicated to the choroid and the retina through the water injection holes, the water inlets are gathered in the sclera external port for connecting with a syringe, so that the syringe is used to inject or suck out liquid, and choroid burst hemorrhage is simulated. The application also provides a use method of the mold. The ophthalmic choroid burst hemorrhage principle teaching mold and the use method thereof can simulate choroid burst hemorrhage caused by eye injury, intraocular surgery and the like, have strong simulation, can realize on-site operation, have strong intuitiveness, good visual communication effect, are easy to understand, are convenient to carry, are easy to use, and greatly improve the teaching effect.

The utility model discloses a display device for visual communication design, which belongs to the technical field of display equipment and comprises a base, a first support rod, a second support rod, a casing and a display screen. The first storage plate is switched between an unfolding position and a folding position through a first hinge, and a plurality of universal wheels are arranged on the base. The display screen can be conveniently driven to move to a designated position, the height of the display screen can be conveniently adjusted by arranging the manual lifting assembly, and a hand wheel is convenient to adjust; the first storage plates are arranged on the two sides of the shell, the notebook computers can be placed on the two sides of the first storage plates, the first storage plates can be folded when not used, and the occupied space is reduced; the interface groups are arranged on the two sides of the shell, connection with the notebook computer is facilitated, a power supply can be provided for the notebook computer, the interfaces on the two sides facilitate signal access to the display screen, and limitation of single-side interface access of an existing display screen is reduced.

The invention relates to a sample analysis system. The sample analysis system is provided with a lens demisting device. The sample analysis system includes a plasma torch device (200) including a body defining a plasma chamber (202) and a plasma torch (201) supported by the body in the plasma chamber (202). The plasma torch (201) is electrically coupled to a power source and is operable to form a plasma from the sample fluid in the plasma chamber (202) when energized. The sample analysis system also includes a spectrometer (300) configured to analyze the plasma to measure an analyte of interest in the sample fluid by light emitted by the plasma. The spectrometer (300) comprises a collector tube (301) in visual communication with the plasma chamber (202), the collector tube (301) comprising a proximal end and a distal end, the distal end being equipped with a lens (302) configured to collect light emitted by the plasma. The light collecting tube (301) is at least partially inserted into the central passage (616) of the gas hood (610) such that the distal end of the light collecting tube (301) with the lens (302) is at least partially enclosed by the gas hood (610). A distal end (612) of the gas hood (610) includes a gas outlet port (619) and a gas inlet port (618) fluidly coupled with a source of pressurized gas, the gas hood configured to discharge a stream of gas across an exposed surface of the lens (302) to at least minimize fogging of the lens (302).

1. The name of the design product: propaganda column (visual communication). 2. The use of the design product: for propaganda, display of visual communication related information. 3. The design points of the design product: in shape. 4. The picture or photo that best indicates the design points: perspective view 1.

1. Name of this design product: Artwork Storage Cabinet. 2. Purpose of this design: for the placement and display of visual communication artworks. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the design's key points: a 3D model. 5. The right view is symmetrical to the left view, so the right view is omitted.

The present application relates to a kind of artificial intelligence fitness guidance system based on visual communication and its device, including movable observation camera support (1), human observation camera (2), display screen (3), display screen lifting support (4) and movable observation camera support arc track (5), the display screen lifting support (4) one side surface fixedly connected with one end of movable observation camera support arc track (5), display screen (3) is installed on the surface of display screen lifting support (4) by lift, movable observation camera support (1) is clamped on the surface of movable observation camera support arc track (5) by roller, more than two human observation cameras (2) are fixedly installed on the surface of movable observation camera support (1), the action state of the person of real-time capture can be carried out to the correction of not standard action, can effectively improve fitness safety, ensure healthy safety body-building.

The application provides an augmented reality-based cooperative interaction method and device and related equipment, and relates to the technical field of augmented reality. The technical scheme provided by the application obtains a cooperative task in an augmented reality environment and identifies key task nodes therein. When a user reaches a key task node, the operation behavior information and voice information of the user are obtained in a timely manner, the operation intention information of the user is obtained through multi-modal information recognition, the operation intention information is converted into intuitive visual information, and the visual information is displayed in the augmented reality environment of other users. Through the accurate collection, understanding and visual communication of the operation intention at the key task node, the cooperative intention is accurately communicated at the key node of the cooperative task, so that the completion efficiency of the cooperative task can be improved.

A system for monitoring a voltage condition of a fuel cell (FC) stack includes at least two FCs operating together in series. At least one light-emitting diode (LED) is in electrical communication with the at least two FCs. At least one sensor is in visual communication with the at least one LED to receive a visual emission from the at least one LED. At least one processor is in communication with the at least one sensor. The at least one processor has a computer-readable memory and a power supply. A brightness of the at least one LED is determined by a voltage condition of the at least two FCs.

Visual Communication Aid Keyring

1. The name of the design product: loud communication device (audio-visual communication). 2. The use of the design product: firefighter mask matching product, loud and communication device used in fire fighting, rescue and other occasions, compatible with display gas cylinder pressure function. 3. The design points of the design product: in shape. 4. The picture or photo that best indicates the design points: perspective drawing.

The invention relates to the field of visual communication equipment, in particular to anti-dazzle intelligent glasses which comprise a glasses frame and a glasses bracket which are connected with each other, and further comprise an anti-dazzle assembly. The lens frame is provided with a shielding cavity, the lens penetrates through the shielding cavity, and the anti-dazzle assembly is movably arranged in the shielding cavity; after being stressed, the anti-dazzle assembly moves in the lens frame and forms a shielding part, the shielding part covers the lens to enable the lens to be anti-dazzle, and the shielding part is arranged in the lens frame. According to the anti-dazzle glasses, the anti-dazzle assembly is arranged and is movably arranged in the shielding cavity of the glasses frame, the lenses have the anti-dazzle effect when a light source penetrates through the shielding part and then enters the lenses, an additional anti-dazzle lens overturning structure does not need to be additionally arranged, and the production cost is reduced. The anti-dazzle glasses are simple in structure and ingenious in design, the anti-dazzle assembly can be integrated with the glasses frame in appearance, the overall attractiveness of the glasses frame is not affected, whether the anti-dazzle effect is needed or not can be switched through the anti-dazzle assembly, and the practicability of the glasses frame is improved.

1.The name of the design product: packaging box (visual communication). 2.The use of the design product: the design product is used for packaging visual communication related products. 3.The design points of the design product: the combination of shape, pattern and color. 4.The picture or photo that best indicates the design points: perspective view. 5.The design claimed contains color.

Visual Communication Aid Keyring

Visual Communication Aid Keyring

The invention discloses an intelligent safety management system based on multi-mode perception and AI analysis, and relates to the technical field of intelligent safety management systems, the intelligent safety management system comprises an intelligent safety helmet, a central control unit, a high-precision positioning module, a visual communication module and a voice talkback module, the system is provided with a GPS / Beidou receiver, a UWB tag, a camera and a microphone, is used for collecting position information, video streams and audio streams, and is also provided with an environment monitoring sensor, an emergency call button and an SOS one-key alarm button. And the central control unit is used for receiving the data from the intelligent safety helmet and analyzing and processing the data through an AI algorithm. According to the intelligent safety management system based on multi-mode perception and AI analysis, the high-precision positioning module is combined with GPS / Beidou and UWB technologies, high-precision positioning of indoor and outdoor seamless switching is achieved, and the central control unit can analyze data by using an AI algorithm, so that potential safety hazards are warned in advance.

Visual Communication Aid Keyring

Visual Communication Aid Keyring

The invention relates to a system and a method for audio-visual communication between a user and a contact person of the user. The system and the method comprise a communication unit for the user and a communication station for the contact person. The communication unit and the communication station are each equipped with a computer, a camera, a microphone, a screen, and a loudspeaker, and are interconnected via data transmission.

1. Name of the designed product: propaganda board (visual communication). 2. Use of the designed product: used for propaganda of visual communication information. 3. Design points of the designed product: in shape. 4. Picture or photo that best shows the design points: perspective view 1.

The utility model belongs to the visual communication design technical field, concretely relates to a visual communication design color collocation auxiliary color card magnetic attraction positioning disc, including installation disc, the inside bottom surface of installation disc is connected with the rotation of bottom end of pivot through bearing, the upper end of pivot is connected with the middle part fixed connection of rotary disc. The utility model discloses through setting insert block, pivot, slot two, magnetic attraction board no.

1. The name of the design product: works display rack (visual communication design). 2. The use of the design product: a works display rack. 3. The design points of the design product: in shape. 4. The picture or photo that best indicates the design points: perspective view 1.

The invention provides an emergency rescue immersive visual communication system based on virtual reality, and relates to the technical field of augmented reality. Physical deformation data and tissue metabolism data of a patient are deeply fused by introducing a space-time coupling dynamic model, and the technical span from state monitoring to risk prediction is realized; the space-time coupling perfusion-metabolism kinetic model is configured to fuse the first data representing the physical deformation state and the second data representing the tissue metabolism state so as to generate a predictive indication signal for early warning the metabolic failure risk at the future moment. The conversion from passive response to active prevention is realized, and a precious time window is won for rescue by providing prospective risk early warning; and meanwhile, the decision-making efficiency and accuracy of remote guidance are improved, and the cognitive load and misjudgment of experts are reduced by superposing multi-dimensional dynamic early warning information containing risk levels, deterioration trends and fundamental inducements in an augmented reality view.

A panel for an automobile is described that is designed to form part of the appearance of the automobile and has a dynamic lighting matrix consisting of individually controllable lighting elements. The dynamic illumination matrix includes a first set of first light emitting elements, a second set of second light emitting elements, and a regular arrangement of identical lens optics. The arrangement mode of the at least one first light-emitting element and the at least one second light-emitting element relative to one lens optical device enables light emitted by the two light-emitting elements to be refracted by the lens optical device, so that light irradiated to one point of the lens optical device from the corresponding first light-emitting element is refracted towards a first direction. And light irradiated from the second corresponding light-emitting element to the same point of the lens optical device is refracted in the second direction. Thus, for an observer viewing the panel from a first opposite direction opposite to the first direction, only the at least one first light-emitting element can be seen, and the at least one second light-emitting element cannot be seen.

1. Name of the design product: Art exhibition stand (visual communication design). 2. Use of the design product: for art display. 3. Design features of the design product: in shape. 4. Picture or photo best indicating the design features: perspective view 1.