68 results about "Eagle eye" patented technology

The invention belongs to the technical field of workpiece precision control, and discloses a precision control system and method for a large-curvature and shallow-drawing formed part, and the method comprises the steps: obtaining initial geometric parameters and material mechanical property parameters of the formed part; establishing a finite element analysis model of the formed part; discretizing the finite element analysis model of the formed part into n nodes, and calculating stress distribution at the n nodes of the formed part in the unloading process, strain energy generated by rebound and rebound bending moment formed by the strain energy; based on the stress characteristics of the n nodes, carrying out characteristic clustering on the n nodes to obtain m node areas; solving the overall rebound deformation and rebound strain energy of the m node areas by using an eagle-eye algorithm; the tolerance range is preset, the rebound bending rigidity of the corresponding area of the node area with the rebound deformation exceeding the tolerance range is increased on the basis of the characteristic geometrical shape design, the deformation generated by rebound bending moment is offset, and the size precision and shape quality of the large-curvature and shallow-drawing forming part are effectively improved.

The invention belongs to the related technical field of neuromorphic visual sensors, and discloses an eagle-eye bionic dynamic visual sensor and a preparation method and application thereof, the visual sensor comprises a dielectric layer substrate, a functional layer and a cross array structure composed of a bottom electrode, an insulating layer and a top electrode which are arranged from bottom to top; wherein the functional layer is of a core-shell heterojunction structure formed by noble metal nanoparticles and a two-dimensional metal chalcogenide. According to the obtained core-shell heterojunction structure, an electron capture and slow release phenomenon caused by local surface plasmon resonance effect excitation and interface defects of precious metal nanoparticles is constructed on a device, and the sensor can realize an eagle-eye-imitating dynamic visual function; and the visual sensor can perform eagle-eye-imitating dynamic visual processing on image information due to a unique electronic synapse function while realizing an image optical sensing function, so that integration of sensing and preprocessing functions is realized.

A method for measuring channel flow based on bionic eagle-eye vision and an apparatus thereof are provided. The method includes: acquiring a channel flowing video, and carrying out image frame interval extraction on the channel flowing video to obtain a target observation image; calculating an optical flow value of the target observation image, and calculating a surface flow velocity value of the target observation image in a world coordinate system based on position change information of the optical flow value of the target observation image between image frames and a spatial resolution of the target observation image; acquiring an average cross-section flow velocity based on a pre-trained surface cross-section flow velocity coupling model, and calculating the channel flow based on the average cross-section flow velocity and a cross-section water level value.

The invention relates to the technical field of intelligent storage and transportation, in particular to an AGV regulation and control method based on multi-mode storage and transportation integration, an eagle eye system and a program product. According to the AGV regulation and control method, collected image data and point cloud data of all areas in a warehouse are processed by constructing an eagle eye system, and target information of corresponding tasks is output according to task types. According to the method, the WMS system obtains the type of the service executed by the current warehouse, generates different carrying tasks according to the target information output by the service processing module, and sends the different carrying tasks to the scheduling system, and the scheduling system generates different AGV scheduling strategies according to the obtained carrying tasks, so that the operation of the AGV is scheduled. Therefore, a closed loop from result sensing to AGV operation regulation in the whole warehouse is realized, optimal regulation on the AGV operation in the warehouse from a global perspective is realized, and the regulation effect on the AGV operation is improved.

The invention, which belongs to the technical field of equipment monitoring, discloses a digital eagle-eye-based monitoring and early warning system comprising a data acquisition module used for acquiring equipment data of equipment in a factory; the data preprocessing module is used for preprocessing the equipment data to obtain a second feature sequence; the topological graph structure construction module is used for constructing a topological graph structure according to the second feature sequence; the equipment state prediction module is used for constructing the equipment state prediction module according to the topological graph structure and predicting the equipment state score of the equipment; and the maintenance measure generation module is used for generating a maintenance measure according to the equipment state score of the equipment. According to the invention, accurate monitoring and prediction of the factory equipment state are realized by constructing the equipment state prediction model, so that the safety and efficiency of factory operation are remarkably improved.

The invention relates to the technical field of image information processing, in particular to a famous historical and cultural city data acquisition, analysis and evaluation method based on eagle eye inspection, which comprises the following steps of: distributing shooting points in a famous historical and cultural city protection area, planning a flight path, acquiring historical building images in each period, and extracting edge contours of historical buildings in each period to obtain historical and cultural city data; according to the method, the continuity evaluation coefficient of the edge contour of the historical building in each period is evaluated, the damage area of the historical building can be more accurately positioned by dividing the building into a building body and an accessory structure, the damage area image of the historical building in each period is detected and output, and the damage marking graph of the historical building in each period is generated; by evaluating the health evaluation index of the historical building in each period and determining and feeding back the reduction degree grade of the historical building in each period, the health condition and change trend of the historical building can be known in time, so that protection strategies and measures can be adjusted in time to deal with possible problems.

The invention relates to the technical field of unmanned aerial vehicle detection, in particular to a drowning person unmanned aerial vehicle detection system and method of an eagle-eye-imitating vision enhancement mechanism. Comprising an eagle-eye-imitating vision enhancement mechanism module which is used for preprocessing an image acquired by an unmanned aerial vehicle; the FCOS target detection module is used for carrying out target detection on the preprocessed image by adopting an FCOS algorithm; the multi-feature fusion module is used for collecting visual, infrared and motion features and fusing the visual, infrared and motion features, and inputting the output fused features into the FCOS target detection module for target detection; the unmanned aerial vehicle control module receives the detection result and dynamically adjusts flight parameters and shooting parameters of the unmanned aerial vehicle; and the unmanned aerial vehicle execution module drives the unmanned aerial vehicle to adjust the flight attitude and the camera to shoot, feeds back data and parameters in real time, and constructs closed-loop connection of hardware execution and algorithm optimization. According to the scheme, the accuracy, environment robustness and real-time performance of detection of people falling into water can be improved, the unmanned aerial vehicle is assisted to quickly position a falling target, and time is won for rescue.

1. The name of the design product: solar spotlight (eagle eye). 2. The use of the design product: lamp for lighting. 3. The design points of the design product: in shape. 4. The picture or photo that best shows the design points: perspective view 1.

1. The name of the design product: ignition gun (eagle eye). 2. The use of the design product: for igniting objects. 3. The design points of the design product: in shape. 4. The picture or photo that best shows the design points: perspective view 1.

The invention relates to an interaction method suitable for digital twin networking. The interaction method comprises the following steps of projecting a picture acquired by a camera to a screen; carrying out digital twinning matching through a digital twinning management system, generating a UI (User Interface), and segmenting regions; performing function endowing; a traditional management system is connected, and point position projection is carried out; function triggering in the virtual scene is fed back to the screen. Therefore, region segmentation can be performed on the screen through the UI interface, a virtual scene can be segmented into a plurality of regions in a traditional management system and a digital twinning project, and grouping correspondence is realized. Data of each area after scene segmentation can be managed independently, and matching of effective data in the areas is met. According to the invention, the trigger position of the emergency can be quickly identified, and a user can quickly associate the area where the emergency occurs. Therefore, the characteristics of the eagle-eye camera can be utilized to the maximum extent, and the aerial view panoramic state can be obtained.

The invention discloses an unmanned aerial vehicle / unmanned ship relative navigation method of an eagle-eye-vision-imitating strong-vision mechanism. The method comprises the following steps: step 1, designing an image recognition feature extraction backbone network; 2, designing an eagle eye visual space attention model; 3, designing an eagle eye visual channel attention model; 4, designing an eagle eye vision double-fovea structure feature pyramid network; 5, constructing an eagle-eye-vision-imitating strong-vision target intelligent detection network, and outputting a detection result; step 6, selecting a target identification result; and 7, calculating the relative distance of the unmanned aerial vehicle / unmanned ship. The method has the advantages that (1) visual attention generated by input stimulus driving from bottom to top is enhanced; 2) target features of different environments and different scales are mined, and the target detection precision is improved; and 3) accurate relative position navigation information is provided for unmanned aerial vehicle / boat water-air cooperative control.

The invention relates to the technical field of illegal parking evidence obtaining, and particularly discloses a national and provincial road truck illegal parking evidence obtaining method and system based on eagle eye machine recognition, and the method comprises the steps: obtaining a national and provincial road pavement monitoring video; when a truck exists in the illegal parking area in the national and provincial road surface monitoring video and the static duration of the truck reaches a first preset time threshold value, acquiring a first-stage snapshot image of the truck; after the first-stage snapshot is completed, acquiring a monitoring video of the illegal parking area; when the truck in the illegal parking area monitoring video is still in a static state within a second preset time threshold value, acquiring a second-stage snapshot image of the truck; and generating an illegal parking evidence obtaining image according to the first-stage snapshot image and the second-stage snapshot image of the truck. According to the invention, illegal parking behaviors of the national and provincial lanes can be identified and obtained, off-site punishment and management and control of the illegal parking behaviors of the national and provincial lanes are realized, traffic potential safety hazards caused by illegal parking of the trucks are restrained, and the normal traffic order of the national and provincial lanes is maintained.

The present application relates to the technical field of intelligent warehousing and transportation, in particular to an AGV regulation method based on multimodal warehousing and transportation integration, an eagle eye system and a program product. The AGV regulation method processes the image data and point cloud data collected in each area of the warehouse through the construction of the eagle eye system, and outputs the target information of the corresponding task according to the task type. The WMS system obtains the business type executed by the current warehouse, generates different carrying tasks according to the target information output by the business processing module, and sends them to the scheduling system. The scheduling system generates different AGV scheduling strategies according to the obtained carrying tasks, and then schedules the operation of the AGV, so as to realize the closed loop from the perception result to the regulation of the AGV operation in the whole warehouse, thereby realizing the optimization and regulation of the AGV operation from the global perspective, and improving the regulation effect of the AGV operation.

The present invention discloses a semiconductor device lead assembly equipment, which relates to the field of semiconductor device production technology, including a cabinet, the cabinet includes a work surface, and a lead arrangement device, a lead grabbing device, an eagle eye recognition device and a lead installation device are arranged on the work surface, the lead arrangement device includes a vibration plate mounting base, a vibration plate and a jacking mechanism; the lead grabbing device includes a manipulator mounting seat, a four-axis manipulator and a lead grabbing mechanism; the eagle eye recognition device includes an eagle eye mounting frame, an eagle eye moving mechanism and a CCD industrial camera; the lead installation device includes a graphite box positioning plate mechanism and a graphite box transmission mechanism; a PLC controller is arranged in the cabinet, and the lead arrangement device, the lead grabbing device, the eagle eye recognition device and the lead installation device are electrically connected to the PLC controller. The present invention has the advantages of improving labor efficiency, reducing labor intensity and improving product quality.

The utility model relates to the technical field of fog gun machines, in particular to an industrial eagle eye dust suppression spraying device which comprises a water storage tank, a second motor and a barrel, the right end of the top of the water storage tank is fixedly connected with a supporting plate, the upper end of the left side of the supporting plate is fixedly connected with a first motor, and an output shaft of the first motor is fixedly connected with a first support. The inner surface of the first support is movably connected with a first rotating rod through a bearing, the upper end of the first rotating rod is movably connected with a third support through a rotating shaft, the inner surface of the third support is movably connected with a second support through a rotating shaft, and the second support is fixedly connected to the front end of the right side of the supporting plate; supporting legs are fixedly connected to the periphery of the bottom of the water storage tank, and a water injection opening is formed in the left end of the top of the water storage tank. The barrel can be driven to rotate by 360 degrees through the first motor, the supporting plate, the second support, the first support, the third support and the first rotating rod.

1. The name of the design product: billiard table (eagle eye XP03-9B). 2. The use of the design product: American billiard table used for playing billiards, mainly for billiard room and family use. 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 for which protection is sought includes color. 6. The bottom of the design product is a part that is not easy to see or cannot be seen during use, so the top view is omitted; the right view is symmetrical with the left view, so the right view is omitted; the rear view is symmetrical with the front view, so the rear view is omitted.

The invention discloses a marathon race AI eagle eye recognition system based on image processing, which relates to the technical field of image recognition and comprises a video extraction unit, an image processing unit, a number cloth detection unit, a number recognition unit, a re-recognition unit and a data management unit. According to the invention, intelligent screening is carried out on the video data through an automatic frame extraction technology, only clear frames with variable contents are reserved, redundant data interference is avoided, the monitoring efficiency is remarkably improved, and the risk of manual misjudgment is reduced; meanwhile, environment influence index calculation is combined, environment interference is dynamically evaluated through a light intensity and visibility sensor, image quality is automatically enhanced when illumination is too strong or visibility is too low, and the problem that the number cloth OCR recognition failure rate is high in complex scenes such as backlight and rain and fog is effectively solved; moreover, the feature vector extraction and re-identification technology constructs a feature similarity index by capturing multi-dimensional features of clothing, gaits, accessories and the like of players, and can still accurately track the identity of the players when the number cloth is shielded or damaged.

The invention discloses a typhoon rainstorm type geological disaster early warning and forecasting method, and belongs to the technical field of geological monitoring, and the method comprises the steps: building a hidden danger point full-attribute three-dimensional real scene situation map based on a point cloud through an unmanned plane oblique photography technology in combination with geological disaster prevention and control data; arranging panoramic intelligent probes at the hidden danger points to form an electronic fence for early warning of accidental entry of people; constructing an early warning model, dynamically analyzing a hidden danger point multi-angle time sequence picture captured by a panoramic intelligent probe through a neural network algorithm, carrying out intelligent monitoring interpretation and real-time early warning on risk factors of the hidden danger point, comprehensively reflecting the risk factors into a full-attribute three-dimensional real scene situation map, and constructing a geological disaster eagle eye system; issuing early-warning information, feeding back the early-warning information to the early-warning model according to the disaster and dangerous situation, and updating the early-warning model. According to the typhoon rainstorm type geological disaster early warning and forecasting method, the manpower and material resource investment of management and control is reduced to the maximum extent, and the accuracy of pre-judgment and early warning is improved to the maximum degree.

The invention relates to the field of image information processing technology, and specifically to a method for collecting, analyzing and evaluating data of historical and cultural cities based on eagle-eye inspection. The invention calculates the distribution of shooting points in a protection area of a historical and cultural city, plans a flight path, obtains images of historical buildings of each period, extracts edge contours of historical buildings of each period, evaluates the continuity evaluation coefficient of the edge contours of historical buildings of each period, and can more accurately locate damaged areas of historical buildings by dividing them into building bodies and auxiliary structures. It detects and outputs damaged area images of historical buildings of each period, generates damage marking maps of historical buildings of each period, evaluates the health evaluation index of historical buildings of each period, determines the reduction degree level of historical buildings of each period and gives feedback, and can timely understand the health status and change trend of historical buildings, so as to timely adjust protection strategies and measures to deal with possible problems.

The invention provides a three-dimensional scene map display method and device and computer equipment, and relates to the technical field of three-dimensional scene display, and the method comprises the steps: displaying a three-dimensional scene map of a preset three-dimensional earth model under a preset view center in a main view, and displaying a two-dimensional scene map of a preset geographical range in an eagle eye view; controlling the eagle-eye frame to move in the eagle-eye view according to the monitored dragging operation for the eagle-eye frame, and obtaining the central position of the moved eagle-eye frame as a first central position; determining a three-dimensional coordinate of the first view center according to the first center position; and according to the three-dimensional coordinate of the first visual field center and a preset three-dimensional earth model, updating a three-dimensional scene map in a preset visual field range displayed in the main view into a three-dimensional scene map in the first visual field center. According to the method and the device, the three-dimensional scene map can be displayed in the three-dimensional scene map through bidirectional linkage of the eagle eye frame and the main view.

1. The name of the design product: lens film (sawtooth hawk eye). 2. The use of the design product: the design product is used for protecting the camera lens. 3. The design points of the design product: in shape. 4. The picture or photo that best indicates the design points: perspective view 1. 5. Other circumstances that need to be explained: the middle protective film of the design product is transparent material.

1. The name of the design product: car light (eagle eye). 2. The use of the design product: lighting tool for vehicles. 3. The design points of the design product: in shape. 4. The picture or photo that best shows the design points: design 1 front view. 5. Design 1 is designated as the basic design. 6. Other circumstances that need to be explained: the yellow area shown in the view is the lamp bead inside the car light.

The invention relates to the technical field of environment-friendly dust suppression, in particular to an environment-friendly eagle eye dust suppression system based on low water consumption. Comprising a water collecting tank and a fog gun mechanism which are connected through a liquid conveying pipe. The top end of the water collecting tank is further provided with a solar cell panel capable of deflecting by an angle. A filter bag is also arranged in the water collecting tank and is positioned below the filter screen; the fog gun mechanism comprises an equipment box, a steering part, a deflection part, a barrel, a high-pressure fan, a fine atomizing nozzle and an eagle eye camera; an industrial personal computer and a storage battery are arranged in the equipment box; the steering part is used for driving the barrel body to perform angle turning operation at a preset angle in the horizontal direction; the deflection piece enables the barrel to perform deflection operation at a preset angle in the vertical direction; the eagle-eye camera is fixedly installed on the outer side of the cylinder through a support and is in signal connection with the industrial personal computer. Rainwater collection and purification are utilized to provide a dust suppression water source, and solar energy and the industrial personal computer are matched to achieve the effects of saving energy, protecting the environment, intelligently monitoring the construction environment and reasonably and efficiently carrying out dust suppression and dust suppression.

The utility model discloses a rotary pan-tilt structure of eagle eye equipment, and relates to the technical field of eagle eye equipment, the rotary pan-tilt structure comprises a protective frame, a rotary assembly and a positioning assembly, the two sides of the upper part of the protective frame are rotatably provided with cover plates through hinges, and the two sides of the interior of the protective frame are both provided with a plurality of sections of lifting rods; a lifting seat is mounted above the multi-section lifting rod, the lifting seat is in sliding connection with the protection frame, a sound insulation frame is mounted above the lifting seat, a rotating assembly is mounted in the sound insulation frame, and a supporting seat is mounted above the rotating assembly. According to the rotating holder structure of the eagle-eye equipment, when the rotating holder structure is not used, the protecting frame can store and protect the bearing table and the eagle-eye equipment, the lifting seat, the supporting seat and the bearing table can be conveniently driven to ascend and descend through the multiple sections of lifting rods, and therefore the bearing table and the eagle-eye equipment arranged above the bearing table can be lifted out of the protecting frame to be used; the rotating assembly can conveniently rotate and adjust the orientation of the eagle-eye equipment on the bearing table.

1. The name of the design product: auxiliary positioner (eagle eye armor). 2. The use of the design product: for auxiliary installation of lens protection cover plate. 3. The design points of the design product: in shape. 4. The picture or photo that best shows the design points: perspective view 1.

1. Name of the designed product: binoculars (eagle eye). 2. Use of the designed product: for viewing distant objects. 3. Design points of the designed product: in shape. 4. Picture or photo best showing the design points: perspective view.

The utility model discloses a GIS additional module installation assembly, which relates to the technical field of eagle eye equipment and comprises a GIS additional module assembly and a base assembly, and the base assembly is attached to the bottom of the GIS additional module assembly. An outer frame assembly is arranged on the periphery of the outer portion of the GIS additional module assembly, and the surface of the base assembly and the surface of the outer frame assembly are each coated with an anti-static coating in a spraying mode. According to the GIS additional module installation assembly, the base assembly is installed at the bottom of the GIS additional module assembly, a modular structure is formed between the GIS additional module assembly and the base assembly, a circuit board of the base assembly is welded, and the GIS additional module assembly and the base assembly are in structural butt joint through the insertion structure, so that the stability of structural connection is ensured, and meanwhile, the installation efficiency is improved. In addition, the GIS additional module assembly can be conveniently disassembled, assembled and maintained, the outer frame assembly can provide structural protection for the GIS additional module assembly, and meanwhile the first heat dissipation holes and the second heat dissipation holes are used for avoiding the heat dissipation influence in the operation process of the GIS additional module assembly.

The invention discloses an unmanned aerial vehicle video image target detection method inspired by biological vision, which is characterized in that an existing detection algorithm is improved from two aspects of enlarging a sensing range and focusing a target through a double-branch target detection algorithm for decoupling classification and regression tasks. A spatial self-correction module is introduced to simulate an eagle eye to acquire a mechanism of a wide view field, and a network sensing range is expanded and a sampling position is adaptively corrected through an up-sampling branch in self-correction convolution and deformable convolution; an inner convolution module is introduced to simulate the convergence effect of an eagle eye on a target, and a higher weight is generated for a target region of interest in a mode of dynamically generating a convolution kernel, so that interference caused by a complex background of an aerial image is reduced.

The utility model provides an eagle-eye-imitating visual imaging device capable of changing resolution, and relates to the field of visual imaging. The eagle-eye-imitating visual imaging device with the resolution ratio changeable comprises a device body, the outer surface of the device body is in lap joint with a protective cover, the top of the protective cover is fixedly connected with a sealing ring, the sealing ring is located on the outer surface of the device body in a sleeving mode, and a movable groove is formed in the left side of the device body; and a movable rod is movably connected into the movable groove. According to the resolution-variable eagle-eye-imitating visual imaging device, through mutual cooperation of a protective cover, an outflow hole, a movable groove, a moving rod, a side plate, a handle, a sealing ring, a supporting block, a clamping groove and a clamping plate, a protective measure can be provided for the imaging device, and meanwhile the protective measure can be detached and replaced, so that the resolution-variable eagle-eye-imitating visual imaging device is convenient to use. The utility model discloses an eagle-eye-imitating visual imaging device capable of changing resolution ratio, and solves the problem that the imaging device is damaged due to the fact that a plurality of gaps exist outside the existing eagle-eye-imitating visual imaging device capable of changing resolution ratio and rainwater and dust easily enter the imaging device when the imaging device is used outdoors.