27results about How to "Ensure visibility" patented technology

The invention provides an intelligent advertisement putting method and system based on positioning, and the method comprises the steps: setting an advertisement library which comprises advertisement contents, putting parameters and put geo-fencing regions, each geo-fencing region having a definite geographical position boundary, and dividing each geo-fencing region into a plurality of sub-regions; defining a plurality of time windows according to the set sub-regions, and setting an advertisement display brightness model according to the current time window and the environment illumination intensity; determining overlapping areas of different advertisements in the sub-areas in the same time window, and respectively scoring the advertisements in the overlapping areas according to a comprehensive benefit scoring model; formulating an advertisement putting strategy according to the comprehensive benefit score of the advertisement in the overlapping area, and selecting a corresponding advertisement from an advertisement library according to the advertisement putting strategy for display; advertisement display data are collected for effect analysis, advertisement putting is more scientific through fine management, and the overall benefits of advertisements are improved.

The invention belongs to the technical field of fiber size measurement, and particularly relates to a method for measuring the length of fibers in a fiber reinforced thermoplastic composite material. Mixing and diluting the fiber reinforced thermoplastic composite material and thermoplastic resin to obtain a diluted material, pressing the diluted material to obtain a test sample strip, cutting the test sample strip into a sample wafer, and measuring the length of the fiber in the sample wafer under an optical microscope; wherein the fiber reinforced thermoplastic composite material is prepared from matrix resin and reinforced fibers, and the matrix resin is the same as thermoplastic resin. According to the invention, the problems of poor measurement result accuracy and reproducibility and low measurement efficiency of the existing fiber length measurement method for the fiber reinforced thermoplastic composite material are solved.

A garment care device and a method for manufacturing the same are disclosed. The disclosed garment care device includes: a main body including a garment care chamber; and a door rotatably coupled to the main body and including a control panel formed on its front surface, wherein the control panel includes: glass; a coating having holes in the glass; a first printed layer laminated on the coating and having a shape corresponding to the coating; and a second printed layer laminated on the first printed layer and provided adjacent to the glass.

The utility model discloses a pressure gauge with protective structure relates to pressure gauge field, the utility model discloses a pressure gauge, the pressure gauge includes the watch body, the watch body's front and back both -ends are provided with fixed base and protective buckle cover respectively, through setting up the slip joint structure of fixed base and protective buckle cover, wherein the slide slot that has the ball is set in the loading groove of fixed base, and the slide of protective buckle cover is through the slide slot and utilizes the through -hole and ball joint and realizes one -way locking, the technical problem of the low efficiency of installation and removal of the pressure gauge with protective structure of existing because of adopting many bolt fastening shell, and the operator needs to spend a lot of time and loosens, tightens bolt one by one, and further increases maintenance and dismounting difficulty, and the heating film, wiring port and button of the sliding cover inner wall, the technical problem of the pressure gauge with protective structure of existing in the humid environment visible port easy to fog and lead to the dial reading unclear.

This invention provides a distributed task scheduling method and apparatus based on task state switching, relating to the field of data processing. The method includes: distributively scheduling multiple tasks according to system service instructions and displaying the task states of the multiple tasks in a graphical user interface; responding to a state switching operation for a target task among the multiple tasks, mapping the target TCB and target key state fields corresponding to the target task to a writable memory region within the process in shared memory according to the state switching operation; modifying the state parameters in the writable memory region within the process online using atomic operations corresponding to memory barriers based on the target TCB and target key state fields; responding to the memory modification event corresponding to the completion of the state parameter modification, continuously polling the executor corresponding to the target task and sensing the state change through notification of the memory modification event, and adjusting the executor's own behavior according to the sensed state change.

This invention relates to the technical field of concealed pipeline mapping, and in particular to an auxiliary device for rapid three-dimensional coordinate positioning of concealed pipelines in installation projects. The invention includes a mother drone equipped with a probe and camera mounted on it. A marking nozzle is connected to the mother drone, and the marking nozzle is connected to and installed on a daughter drone. The mother drone connects the marking nozzle and the daughter drone via a flexible hose and power cable. The device uses a mother drone integrating a probe and camera, enabling multi-angle, omnidirectional spatial scanning and image acquisition of concealed pipelines. This achieves rapid and accurate three-dimensional coordinate positioning of the concealed pipelines, significantly improving the accuracy and reliability of the positioning. The mother drone connects the marking nozzle and the daughter drone via a flexible hose and power cable, enabling remote synchronous control. The daughter drone can flexibly move to the pipeline positioning point and automatically complete on-site marking, avoiding errors associated with traditional manual line drawing and improving the accuracy and consistency of the marking.

The application relates to the technical field of computer vision, and discloses a spliced image rectangularization method and system based on a diffusion model, which comprises the following steps: S1, collecting a data set; S2, establishing a diffusion model, wherein the diffusion model comprises a motion diffusion model module and a content diffusion model module; S3, training the motion diffusion model module and the content diffusion model module in the diffusion model by using a loss function and a training set to generate a trained diffusion model; and S4, collecting a spliced picture needing to be corrected and inputting the spliced picture into the trained diffusion model to generate a repaired rectangular picture. The system comprises a data set collecting unit, a model establishing unit, a model training unit and a repaired picture generating unit. The application also discloses an electronic device and a computer readable storage medium. The innovative method ensures the accuracy of geometric boundaries and overall visual appeal, and surpasses the performance of previous methods in quantitative and qualitative aspects.

The utility model discloses a bidirectional transmission LED support, which relates to the technical field of LED supports and comprises a circuit layer and a covering layer which are positioned and laminated. Metal bonding pads are distributed on the two faces of the circuit layer, metalized through holes are formed in the circuit layer, and the metal bonding pads on the two faces can be connected through the metalized through holes, so that use of copper foil of a PCB in electronic assembly is reduced, the material cost is reduced, the manufacturing process of the support is simplified, the machining difficulty is reduced, and the production efficiency is improved. Therefore, the overall manufacturing cost is effectively controlled, the function of data transmission at any end in the transmission direction of the display screen is achieved, breakpoint continuous transmission is supported, and the flexibility and reliability of data transmission are improved.

The present invention provides an image processing device, a control method and a storage medium. The image processing device generates outer coat transfer data for transferring an outer coat to an image formed on a recording sheet, generates a line image to be added to the outer coat, and converts the line image into a drawing portion to be added to the outer coat. The drawing portion includes an outline portion and an area inside the outline portion, the outline portion is formed by pixels having a first glossiness, the area inside the outline portion is formed as a mixed pattern portion, in which pixels having the first glossiness and pixels having a second glossiness higher than the first glossiness are mixed, and the area outside the outline portion is formed by pixels having the second glossiness.

The invention discloses an image rain removal method based on phase perception and dynamic optimization, and the method comprises the steps: constructing a phase perception dynamic rain removal network, converting a rain-containing image into a rain-containing image of a large-resolution flow, a medium-resolution flow and a small-resolution flow, and carrying out the parallel processing of the rain-containing image; channel attention operation is carried out on space, frequency and biological visual features to generate multi-modal fusion features, the multi-modal fusion features are combined with rain-containing image input features of various resolutions to generate decoding features, details are reconstructed through INR after fusion, preliminary rain removal features are output, and raindrop complexity is evaluated to dynamically optimize and output rain removal images; when the phase perception dynamic rain removal network is trained, network parameters are optimized through a composite loss function; and inputting a to-be-processed rain-containing image into the trained phase perception dynamic rain removal network for multi-scale feature processing and dynamic optimization refinement, and outputting a clear image after rain removal. According to the invention, multi-modal feature fusion, dynamic rain condition adaptation and high-precision detail recovery are realized.

This invention discloses a pure vision-based 3D reconstruction and adaptive completion method in a collapse environment, belonging to the field of computer vision and emergency rescue 3D reconstruction technology. The method completes initial 3D reconstruction by acquiring data through binocular vision, constructs an anisotropic point cloud density distribution field to achieve accurate detection of low-density blind spots, establishes safe and reachable spatial constraints based on an implicit distance field, and optimizes the completion viewpoint by fusing an observability model. Map iteration is completed through local reconstruction and point cloud updates, and a closed-loop completion mechanism is formed using point cloud density as feedback until the reconstructed model meets the integrity requirements. This invention solves the problems of permanent voids in reconstruction caused by viewpoint blind spots, poor consistency between completion results and the real scene, and insufficient safety in the reconstruction process in existing technologies in collapse environments. It can achieve complete and high-precision autonomous reconstruction of 3D models of collapse disaster sites, providing reliable spatial data support for emergency rescue decision-making.

The invention provides a three-dimensional scene reconstruction method and device, electronic equipment and a storage medium, and relates to the technical field of three-dimensional modeling. The method comprises the following steps: acquiring an inclined image data set; according to the inclined image data set, an initial three-dimensional scene model is constructed, and the initial three-dimensional scene model comprises a vehicle; converting the initial three-dimensional scene model into original three-dimensional point cloud data, and filtering the original three-dimensional point cloud data to obtain a ground point cloud set and non-ground point cloud data; vehicle point cloud data are recognized from the non-ground point cloud data, the vehicle point cloud data are removed from the original three-dimensional point cloud data, the point cloud data after vehicle removal are obtained, three-dimensional reconstruction is carried out based on the point cloud data after vehicle removal, a three-dimensional scene model is generated, the three-dimensional scene model does not contain vehicles, and the three-dimensional scene model does not contain the vehicles. The spatial consistency and visual authenticity of the final three-dimensional scene model are ensured, and the problems of three-dimensional reconstruction distortion, texture disorder, structure distortion and the like caused by the existence of road vehicles in the prior art are solved.

The invention discloses a page information window dynamic adjustment method and device, electronic equipment and a storage medium, and the method comprises the steps: fixing an information window at a preset position at the front end of a target page through a CSS positioning technology, and monitoring the rolling state of the target page; when it is monitored that the target page rolls upwards, a rolling distance is obtained, and the size of the information window is adjusted according to the rolling distance; and when it is monitored that the target page stops rolling or rolls downwards, adjusting the size of the information window to an initial state. When the page rolls, the size of the information window is dynamically adjusted, the visibility of the information window is kept, meanwhile, the space utilization rate of the page and the content display efficiency of the page and the information window are improved, and therefore the page browsing experience of a user is improved, and the method can be widely applied to the technical field of UI design.

The utility model discloses a solar cold-resistant intelligent luminous traffic sign, and relates to the technical field of traffic safety and new energy application. In order to overcome the technical defect that a traffic sign board scheme which can adapt to an extremely cold environment, realize intelligent power consumption management, have remote monitoring capability and emit light stably is lacked in the prior art, the technical scheme provided by the utility model is as follows: the solar cold-resistant intelligent light-emitting traffic sign board comprises a solar cell panel, the power supply is mounted at the top of the signboard and used for collecting light energy; the light-emitting signboard is arranged on the supporting structure, is internally provided with an LED light-emitting assembly and is used for displaying traffic sign information; the control module is used for adjusting the luminance according to the illumination intensity and controlling the operation state; and the cylindrical supporting steel pipe is used for supporting the luminous signboard, is provided with a flange plate at the bottom and is fixedly connected with the ground. The system can be used in a road traffic sign illumination and intelligent monitoring system in a cold region.

The utility model relates to a kind of optoelectronic device assemblies, including guest-host liquid crystal module, display module and the reflective polarizer being clamped between guest-host liquid crystal module and display module, the guest-host liquid crystal module is configured as can change its liquid crystal molecule arrangement state under electric field drive, to adjust its absorption and reflectivity to incident light, the light transmission axis direction of the reflective polarizer is parallel with the light-emitting polarization direction of the display module. The above-mentioned optoelectronic device adopts dye liquid crystal material system instead of the necessary external absorption polaroid in traditional scheme, saves the protective cover plate additionally provided outside traditional absorption polaroid, and reliability is improved;While retaining the reflective polarizer, solve the problem of brightness loss caused by absorption or light splitting in traditional scheme, ensure the contrast and visibility of display image.

A kind of inflatable evacuation platform system of quick deployment, including one or more mutual series evacuation platform, the evacuation platform includes main frame, inflatable support air bag, drive cylinder and inflation device;Slide rail is arranged between the main frame and the ground of tunnel, the inflatable support air bag is arranged on the main frame, the inflatable support air bag includes several section air bags, each section air bag is connected by air passage, one end of the inflatable support air bag is fixedly connected with the side of the main frame, support partition is arranged between each section air bag;The drive cylinder is fixedly connected with the main frame, the drive rod of the drive cylinder is fixedly connected with the side wall of tunnel;The inflatable support air bag is connected with the inflation device.

The invention discloses a mine low-light image enhancement denoising method and system based on a wavelet diffusion model, and the method comprises the steps: an initial state mapping and condition embedding module which is used for splicing an input low-light image and a noise distribution diagram, mapping the spliced low-light image and noise distribution diagram to a high-dimensional hidden space, and outputting a high-dimensional feature tensor; the time-frequency sensing and feature decoupling module is used for realizing time domain control and frequency domain separation; the double-current parallel adaptive enhancement module is used for processing the low-frequency characteristic component and the high-frequency characteristic component; the self-adaptive feature alignment module is used for mapping low-frequency and high-frequency feature values to a unified distribution reference, dynamically adjusting a scaling gain and eliminating reconstruction noise; and the dynamic reconstruction and imaging output module is used for realizing dynamic task scheduling, space restoration and artifact elimination after restoration. According to the method, dual optimization of enhanced quality and operation efficiency can be realized, non-uniform noise is accurately suppressed, illumination is balanced, and the problems of out-of-control image brightness, color cast, insufficient reliability and the like are solved on the premise of not depending on pairwise data.

The utility model discloses an air conditioner, which comprises a wire controller, the wire controller comprises a screen module, the screen module comprises a screen component and a backlight support frame, the screen component is mounted on the backlight support frame, and the backlight support frame is made of non-metal materials; the WiFi module is provided with an onboard antenna in an integrated manner; a drive-by-wire mainboard; the conductive cloth is attached to the side face, away from the screen module, of the backlight supporting frame, the drive-by-wire mainboard and the WiFi module are both located on the side, away from the backlight supporting frame, of the conductive cloth, the conductive cloth is provided with a first avoiding part for avoiding the onboard antenna, and an electric connection part is arranged on the conductive cloth; the FPC board is connected with the drive-by-wire main board, is attached with conductive cloth, extends towards the side surface of the drive-by-wire main board so as to be electrically connected with the electric connecting part, and then extends to be connected with the screen module; and the mounting shell is used for mounting the backlight support frame and the drive-by-wire mainboard. According to the utility model, normal sending and receiving of signals of the WiFi module can be ensured, light leakage of the screen module is avoided, and the screen module is helped to release interference signals.

The utility model belongs to screen assembly technical field, concretely is a kind of touch screen assembling device, including rack;Laminating fixture;Slide rail mechanism;Vacuumizing mechanism;The rack includes: frame;Electric telescopic link one, fixed mounting in frame interior, and its telescopic end is fixedly connected with laminating fixture;Laminating fixture includes: upper fixture;Lower fixture. Through vacuumizing mechanism can effectively exclude the air between curved surface touch screen and liquid crystal screen, under the action of atmospheric pressure make curved surface touch screen and liquid crystal screen closely laminated, significantly reduce the gap between curved surface touch screen and liquid crystal screen, improve the laminating degree, to ensure the touch sensitivity and display effect of curved surface touch screen, reduce the touch delay and display deviation caused by air gap, through the cooperation design of rubber frame and rubber groove, simultaneously cooperate built-in magnetic stripe, not only realize the good sealing in laminating process, ensure the vacuumizing effect, but also can buffer the impact force when laminating.

Embodiments of the present application provide a display device preparation method and a display device. The display device preparation method comprises preparing a display unit of the display device. In the display unit, a main screen and a secondary screen are connected. The main screen has a first outer frame area, and the secondary screen has a first inner frame area. An opening area is formed between the first outer frame area and the first inner frame area. The display unit has an evaporation area on the opening area. The first outer frame area and the first inner frame area are both connected with the evaporation area. The evaporation area on the display unit is removed to obtain the display device. When facing the main screen and the secondary screen with different curvatures, the evaporation area supports and fills the opening area between the first outer frame area and the first inner frame area, so that the mask does not appear in the relatively fragile acute angle area at the connection of the main screen and the secondary screen, thereby avoiding the problems of mask sagging or deformation under the action of gravity.

The embodiment of the utility model relates to the technical field of automobiles, and discloses a tail lamp and a vehicle, the tail lamp provided by the utility model comprises a first lamp body arranged at the tail of the vehicle and located at the side part of a back door of the vehicle; the second lamp body is arranged on the back door and is used for indicating the motion state of the vehicle together with the first lamp body when the back door is closed; and the third lamp body is arranged at the tail part of the vehicle and is used for indicating the motion state of the vehicle together with the first lamp body when the back door is opened. According to the technical scheme, the visual area of the tail lamp can be guaranteed when the vehicle back door is in the open state.

The present invention relates to a dual-screen projector adjustment control method, device, equipment and medium, including obtaining the application type in response to opening an application on the projector; obtaining display information of the auxiliary shortcut operation button through the application interface when the application type represents an application interface configured with an auxiliary shortcut operation button; displaying the same user interface of the application on the first display layer of the touch sub-screen and the projection main screen, and displaying the function buttons of the application on the second display layer of the touch sub-screen according to the display information; determining whether a closing condition of the touch sub-screen is met according to the playback state of the projection main screen and the touch state of the touch sub-screen, and if the closing condition is met, closing the user interface displayed on the first display layer and keeping displaying the function buttons on the second display layer; and executing the projector adjustment function corresponding to the target function button on the projection main screen in response to a user operation on any target function button on the touch sub-screen.

The invention discloses a cross-process window embedding method and system, electronic equipment, a storage medium and a product, and relates to the technical field of computers.The cross-process window embedding method comprises the steps that socket connection is established between a parent process and a child process; setting a transparent area in a parent window created by the parent process, and sending the position information of the transparent area to the child process based on the socket connection, so that the child process embeds the created child window into the transparent area according to the position information. According to the method and the device, the cross-system compatibility and the window display effect of the cross-process window embedding can be improved, so that the operation performance of the cross-process window embedding is optimized.

[Problem] To provide an apparatus that can ensure diagnostic imaging performance while improving the visibility of flickering screen patterns in B-mode images. [Solution] An apparatus for displaying an image I, comprising a processor and a display 8. The processor is configured to display on the display 8 a first B-mode image BI1 and a second B-mode image BI2 created based on echo signals of ultrasound pulses acquired from an object. The first B-mode image BI1 and the second B-mode image BI2 displayed on the display 8 are moving images, and the first B-mode image BI1 and the second B-mode image BI2 forming each frame of the moving image are created based on the same echo signal. The second B-mode image BI2 is displayed as smaller than the first B-mode image BI1.

The application discloses an interactive control method and system of a vehicle-mounted physical button and electronic equipment and belongs to the technical field of a vehicle-mounted intelligent cabin. The method comprises the following steps: collecting an operation signal of the physical button and analyzing button information; determining an operation type according to a pre-stored button function mapping relationship; generating a echo shielding instruction to control a display end not to trigger echo when the operation type is a first operation type; obtaining standardized echo content and generating an echo instruction when the operation type is a second operation type; querying display component configuration information related to the corresponding function in a current user interface to determine whether there is a target display component that has been configured and can be called; and displaying the standardized echo content in a corresponding echo mode according to the determination result. The above scheme realizes differentiated echo control by classifying button operations, and adaptively selects an echo mode in combination with an interface layout, thereby solving the problems of screen echo redundancy, unclear information and poor adaptability after vehicle-mounted physical button operation, and improving the interactive experience.

The invention discloses a picture information embedding method and device, computer equipment and a storage medium, and belongs to the technical field of big data. The method comprises the steps of obtaining a to-be-processed image and to-be-embedded information; performing transform domain processing on the to-be-processed image to obtain a transform domain image; embedding the information to be embedded into the transform domain image to obtain a first embedded image; converting the picture format of the to-be-processed image into a transparent format, and identifying an image transparent area; encoding the to-be-embedded information to obtain a two-dimensional bar code, and embedding the two-dimensional bar code into the image transparent area to obtain a second embedded image; and combining the first embedded image and the second embedded image to generate an information embedded image. The invention further relates to the technical field of block chains, and the embedded information is stored on a block chain network node. Through dual embedding of information in a transform domain and an image transparent area, the stability and anti-interference performance of the embedded information are significantly improved.