42 results about "Eagle eye" patented technology

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 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 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.

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 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 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.

The application discloses a cooperative target positioning system and method under the condition that the center positions of double cameras are unknown, and comprises the following steps: S1: the first camera is at the origin of the coordinate system, and the center position of the PTZ camera is unknown; S2: when the target appears in the first camera and the PTZ simultaneously, the first camera records the target coordinate, records the horizontal and vertical angles that the PTZ needs to rotate at this time, and establishes a contradictory equation set by using the coordinate geometric relation of the first camera and the PTZ; S3: the unknown position is obtained by solving the contradictory equation set by using the least square equation method, and the unknown position is optimized by using the gradient optimization; S4: when the first camera detects the target, the 3D coordinate of the target is obtained, and the horizontal and vertical rotation angles of the PTZ camera are calculated by using the contradictory equation set. The application realizes the cooperative target positioning of the two cameras under the condition that the coordinate relation between the center of the 3D camera and the center of the PTZ camera is unknown, and provides a new cooperative thought for the cooperative target positioning of the eagle-eye system.

The invention relates to the technical field of unmanned aerial vehicle control, in particular to an unmanned aerial vehicle wing anti-collision structure which comprises an environment sensing module, a decision control module, a group cooperation module and an execution mechanism module. Compared with the prior art that obstacle detection mainly depends on a single sensor, missing detection or misjudgment is often caused by environmental interference, and a decision-making algorithm has high delay, the scheme of the invention has the advantages that a multi-modal environmental perception fusion architecture and a bionic eagle eye real-time decision-making mechanism are adopted; the advantages of millimeter wave penetrability, infrared heat source capture, terahertz wave imaging and polarized light filtering are creatively integrated, optical flow field analysis and biological heuristic path planning are combined, obstacle recognition precision and collision avoidance response timeliness under complex meteorological conditions are remarkably improved, and full-link efficiency leap from sensing to execution is achieved.

The invention relates to the field of photovoltaic technology, in particular to a wind disturbance resistant vertical rod of a photovoltaic area eagle-eye camera. According to the technical scheme, the wind disturbance resisting vertical rod of the photovoltaic area eagle-eye camera comprises a main rod, the eagle-eye camera is installed at the top end of the main rod, the main rod is a hollow cylinder, a first rotating shaft rod is rotatably installed in the main rod, a plurality of wind power fan blades are arranged on the outer surface of the first rotating shaft rod, the first rotating shaft rod is in a vertical state, and the wind power fan blades are arranged on the outer surface of the first rotating shaft rod. The multiple wind power fan blades are distributed on the surface of the first rotating shaft rod in the vertical direction. A plurality of first ventilation openings are formed in the main rod. The wind power can drive the wind power fan blades to rotate to form a flow guide effect, so that the stability of the main rod is further ensured, the wind power is prevented from directly impacting the surface of the main rod, the impact force brought by the wind is removed, the main rod is ensured not to shake, and the shooting stability of the eagle-eye camera is realized.

The utility model provides an eagle-eye punch protective sleeve structure, which relates to the technical field of eagle-eye punches and comprises a first punch protective block, a second punch protective block and a second punch protective block. According to the eagle-eye punch, when the first supporting block and the second supporting block are placed in the installation cavity, the first supporting block and the second supporting block clamp the two sides of the eagle-eye punch body, the first punch protection block and the second punch protection block are clamped, and at the moment, stable installation of the first supporting block, the second supporting block and the eagle-eye punch body can be achieved; primary positioning of the eagle-eye punch body is achieved through the first punch protection block and the second punch protection block, the strength of the whole structure can be improved through the first supporting block and the second supporting block, and therefore the protection effect on the eagle-eye punch body is improved, the positioning accuracy of the eagle-eye punch body is improved, the structure of the eagle-eye punch body is enhanced, and the service life of the eagle-eye punch body is prolonged. Therefore, the breakage risk of the eagle eye punch body is reduced, frequent replacement is not needed, and the maintenance cost can be reduced.

1. The name of the design product: Eagle Eye with line digital power bank. 2. The use of the design product: The design product is used for a portable power source, which can charge digital products. 3. The design points of the design product: in shape. 4. The picture or photo that best indicates the design points: perspective drawing.

The application discloses a wearable electronic device for inhibiting static tremor based on antagonistic principle, which comprises an eagle-eye type three-electrode electromyographic signal detection device, an electromyographic signal amplification and processing unit, a functional electric stimulation signal generation unit, a pair of muscle functional electric stimulation electrodes and a wearable bandage, the eagle-eye type three-electrode electromyographic signal detection device and the pair of muscle functional electric stimulation electrodes are fixed on the opposite sides of the bandage, and the electromyographic signal amplification and processing unit and the functional electric stimulation signal generation unit are fixed on the same side of the bandage; the eagle-eye type three-electrode electromyographic signal detection device is used for detecting the motor action potential signal of the motor nerve of the agonist muscle causing the muscle tremor, the motor action potential signal is amplified, processed and mode-identified, and then is sent to the functional electric stimulation signal generation unit to generate the functional electric stimulation signal which is applied to the pair of muscle functional electric stimulation electrodes positioned on the surface of the antagonist muscle to stimulate the antagonist muscle to make the limb movement in the direction opposite to that of the agonist muscle, so that the effect of the agonist muscle is offset and the limb tremor is eliminated.

The present invention belongs to the technical field of workpiece precision control. The present invention discloses a precision control system and method for large-curvature and shallow-drawing formed parts, including: obtaining the initial geometric parameters and material mechanical property parameters of the formed part; and 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 the stress distribution at the n nodes during the unloading process of the formed part, the strain energy generated by springback, and the springback bending moment formed thereby; based on the stress characteristics at the n nodes, clustering the n nodes by characteristics to obtain m node regions; using the eagle-eye algorithm to solve the overall springback deformation amount and springback strain energy of the m node regions; presetting a tolerance range, and for the node regions where the springback deformation amount exceeds the tolerance range, increasing the springback bending stiffness of the corresponding regions based on the characteristic geometric shape and offsetting the deformation amount generated by the springback bending moment, effectively improving the dimensional accuracy and shape quality of large-curvature and shallow-drawing formed parts.

The utility model provides a dry bulk cargo wharf dust eagle-eye identification and spraying device, and relates to the technical field of dry bulk cargo wharf dust eagle-eye identification and spraying devices, the dry bulk cargo wharf dust eagle-eye identification and spraying device comprises a support, the outer surface of the support is provided with a dust sensor, and when the support is installed on a dry bulk cargo wharf for use, the dry bulk cargo wharf dust eagle-eye identification and spraying device is installed on the dry bulk cargo wharf. When a high-definition camera, a high-definition ball machine and a dust sensor shoot and monitor that dust in the air reaches a certain concentration, remote control equipment can start a water pump to pump an external water source into a spraying barrel, and then the water is sprayed out of a spraying pipe in a mist shape in cooperation with an axial flow fan, so that the dust falling effect is achieved; the water pump usually adopts electric power as a power source, so that the environment is not polluted in the use process, and the dust falling treatment is more environment-friendly and effective; meanwhile, the spraying height and the spraying position of the spraying cylinder can be adjusted according to the detected height and position of the dust, the spraying dust falling efficiency and effect are improved, and the situation that water resources are wasted due to fixed-point spraying is avoided.

The invention belongs to the technical field of object protection, and particularly relates to a perimeter intrusion detection system and method using a mobile IP and a magnetic field induction technology. Comprising a plurality of detection nodes, two mobile IP servers, a voice gateway and a data server. The beneficial effects are that based on the magnetic field induction technology, the building perimeter is set as the magnetic field area, when an intruder throws an iron-containing object into the perimeter, the magnetoresistive sensor senses magnetic field disturbance, the eagle-eye camera automatically starts detection, and once the object crosses the perimeter, the eagle-eye camera automatically starts detection; the system sends an encrypted radio signal to the telephone watch of the security guard, the telephone watch vibrates and displays the 'GOAL' character, and the time is saved for the quick response of our person to the maximum extent. If the object thrown by the intruder does not contain iron, the eagle-eye camera can automatically track the object and give an alarm.