93results about How to "Improve visual effects" patented technology

The invention relates to the field of lamps, and discloses a light guide part, a lamp and a carrier, the light guide part comprises at least two light guide sections which are arranged in sequence, and every two adjacent light guide sections are connected through a connecting section; wherein each light guide section is provided with a light inlet part and a light outlet part, the light inlet parts are used for allowing light of the light-emitting assembly to enter the light guide sections, the light outlet parts are used for allowing the light of the light guide sections to be emitted, and the connecting sections are configured to limit at least part of the light to be transmitted between the two adjacent light guide sections. The light guide part is designed to be of the structure that the at least two light guide sections and the connecting sections are alternately connected, independent segmented control over all the light guide sections can be achieved, for example, the on-off states of different light guide sections are independently adjusted, or differentiated color output of all the light guide sections is achieved, the problem that a traditional light guide part is single in light emitting effect is effectively solved, and the light guide part is more convenient to use. And diversified and differentiated light emitting requirements are fully met. The connecting sections can effectively limit light transmission between the adjacent light guide sections, and the light crosstalk phenomenon is avoided.

The utility model relates to the technical field of ceramic products, concretely relates to an artistic ceramic ornament with hollow shape. The artistic ceramic ornament with hollow shape of the present application, including ceramic base, the ceramic base is rotatoryly installed with ornament body, the ornament body includes the rotation subassembly installed on the ceramic base, the rotation subassembly is installed with light assembly, the light assembly periphery is equipped with the decorative body, the decorative body with the rotation subassembly passes through the detachable connection of joint or screw thread connection mode, thereby the maintenance and cleaning are convenient, when the rotation subassembly drives the ornament body rotates, the light of light assembly emits in proper order and passes through the hollow part of decorative body and the first hollow hole equipped with on the ceramic base, thereby projects the light and shadow pattern that changes ceaselessly, dynamic on the desktop, greatly enhances artistic appreciation and visual impact.

The utility model belongs to the technical field of bedding, specifically discloses a combined quilt, which comprises at least two quilt bodies from top to bottom, and the edges of the quilt bodies are provided with zippers, the quilt bodies are detachably connected through the zippers to form a combined quilt, a shielding edge is arranged around the uppermost quilt body, and the zipper on the uppermost quilt body is located between the shielding edge and the quilt body, when the quilt bodies are connected through the zippers to form the combined quilt, the shielding edge naturally falls to cover the side edges of the quilt bodies and the zippers of the combined quilt, the zippers are completely hidden, and the feeling of a standing quilt is presented, which not only makes the appearance of the quilt more neat and beautiful and the visual effect better, but also effectively prevents dust from entering the gaps of the zippers, reduces the jamming problem caused by dust accumulation of the zippers, and further improves the integrity, durability and protection performance of the product.

This utility model discloses a lighting assembly, a housing device, and an air conditioning unit. The lighting assembly includes a carrier, a light-emitting element, and a light guide. The carrier includes a light-transmitting portion. The light-emitting element is disposed on the carrier and includes a light-emitting portion that emits light towards the light-transmitting portion. The light guide is disposed opposite to the light-transmitting portion. The light guide can guide the light emitted from the light-transmitting portion to the outside of the lighting assembly. An air conditioning unit using this lighting assembly can produce softer light, avoid direct exposure of the eyes to high-brightness light, effectively reduce or avoid glare and visual fatigue, and improve the user experience.

This application provides a display device and a household appliance. The display device includes a first display section and a knob assembly. The first display section extends along a first direction. The knob assembly is arranged adjacent to the first display section in the first direction. The knob assembly includes a knob operating section and a second display section disposed radially inside the knob operating section. The dimension of the first display section in a second direction is not less than the dimension of the second display section in the second direction and not greater than the outer diameter of the knob operating section. The first and second directions are perpendicular. In this application embodiment, the display dimension of the second display section in the second direction is between the dimension of the second display section in the second direction and the outer diameter of the knob operating section. This allows the second display section to have a suitable size to match the knob operating section, and the overall size is more ergonomic, which helps to improve the overall layout rationality and visual effect of the display device.

The utility model relates to the technical field of welding, and concretely discloses a device for controlling the welding gap of a T-shaped joint of a steel structure bridge, which comprises a base body, a lifting device and a clamping mechanism, the lifting device is arranged on the base body, the clamping mechanism is arranged at the bottom of the lifting device, an annular structure bracket is arranged on the base body, a plurality of bracket supporting legs are welded on the annular structure bracket, and a variable magnetic force support is arranged at the bottom of the bracket supporting leg; the clamping mechanism comprises a mounting block, a sliding groove is arranged on the mounting block, two sliding wheels are slidably arranged in the sliding groove, a clamp connecting rod is arranged on the sliding wheel, and the clamp connecting rod is connected with a rib plate clamp; the device further comprises a screw rod, the screw threads at the two ends of the screw rod are opposite in rotation direction, and the screw rod is threadedly connected with the two clamp connecting rods. The utility model has the advantages of avoiding welding leakage, controlling welding seam deformation, reducing internal defects, improving welding quality, reducing welding cost, being easy to operate, avoiding damage to the base material and the like compared with the traditional process.

This invention relates to the field of decorative engineering technology, and discloses a method and system for generating virtual renderings of decorative engineering projects. The method includes: S1, parsing CAD drawings; S2, identifying professional intent; S3, defining and configuring key aesthetic elements; S4, attributing and correcting model parameters; S5, conflict detection; S6, adaptive fusion and correction; S7, material mapping and lighting calculation; and S8, outputting the virtual rendering. This invention solves the problem that the complexity of CAD drawings leads to incomplete or inaccurate geometric structures in 3D models, which in turn affects material mapping and lighting calculation, thus impacting the visual realism of virtual renderings.

The present application mainly relates to the field of building, in particular to a curtain wall fireproof plugging with lighting device and its construction method. The plugging comprises a connecting piece one, an adjustable steel plate and a prefabricated fireproof plugging component; the prefabricated fireproof plugging component is arranged outside the tempered hollow glass, and is a galvanized steel plate connecting piece one, which is internally provided with fireproof rock wool; the adjustable steel plate is an "E" type steel plate, which is arranged on the side of the fireproof plugging component facing the tempered hollow glass, and is installed on the curtain wall vertical frame outside the tempered hollow glass through the connecting piece one. The connecting piece one is clamped on the middle tooth of the adjustable steel plate through buckling, and the three teeth of the adjustable steel plate form two empty slots, which are internally provided with lamp strips. The present application adopts a prefabricated production mode, simplifies the on-site construction process, and only needs to select appropriate size for buckling and installation according to the actual construction condition, thereby significantly accelerating the construction speed and improving the construction efficiency.

The utility model provides a kind of spliced lamp, comprising: lamp tube module, for multiple, first light source is equipped in the lamp tube module, the two ends of the lamp tube module are inwardly concave and form socket, first plug is equipped in the socket;Connecting module, for multiple, second light source identical with the light emitting direction of the first light source is equipped in the connecting module, the lateral wall of the connecting module is equipped with at least two and the cross-sectional shape of the socket is identical with the plug-in part, the plug-in part can be inserted into the socket and realize connection, the end of the plug-in part is equipped with second plug, the first plug and one of the first plug are male plug, another is female plug and can realize electric connection, the lateral wall of one of the connecting module is equipped with power interface and as power access end.The utility model spliced lamp, compact structure, splicing is convenient, and lamp is good consistency.

The application provides a frame, a cleaning device and a cleaning system, and belongs to the technical field of cleaning devices. The frame is used for at least the cleaning device and comprises a base and a longitudinal beam. The base is fixedly connected with the longitudinal beam and encloses a containing space. The containing space is used for simultaneously containing a barrel and a base station module. The frame provided by the application is used for providing support for the cleaning device, so as to improve the poor running stability of the cleaning device.

An image processing apparatus and air conditioner include: an acquisition unit configured to acquire low-light and infrared images; and a processing unit comprising: a low-light image enhancement algorithm model, which includes: a gradient reconstruction module comprising: a frequency domain processing branch configured to transform the gradient map of the low-light image from the spatial domain to the frequency domain to extract the phase spectrum and amplitude spectrum; and a spatial domain processing branch configured to fuse the gradient map of the low-light image with the infrared image in the channel dimension; the gradient reconstruction module adds the residual of the spatial domain processing branch to the amplitude spectrum to obtain an enhanced amplitude spectrum; an amplitude-enhanced gradient map of the low-light image is obtained through an inverse Fourier transform between the enhanced amplitude spectrum and the original phase spectrum; and an enhanced visible light image is generated through an encoder-decoder architecture based on the gradient features of the amplitude-enhanced gradient map of the low-light image and the image features of the low-light image; this application has high accuracy and is suitable for use in smart home appliances.

The utility model discloses a kind of spliced exhibition mechanism and device, to solve the single display effect of current exhibition device, assembly is inconvenient and the cost is too high in the process of display, promotion of small and medium-sized exhibitors. The utility model includes horizontal keel, longitudinal keel and keel connecting piece, the keel connecting piece includes horizontal top plate, bottom plate and vertical side plate, corresponding longitudinal keel connecting port is provided on the top plate and bottom plate, side plate clamping groove, first protrusion matched with the side plate clamping groove is provided on the side plate, the top plate is clamped with the side plate and the end of side plate forms horizontal keel connecting port. Each exhibition module can be spliced into a whole by the above mechanism. The utility model has the beneficial effects that: reduce floor area, improve exhibit display effect, install conveniently and quickly.

The application discloses a kind of based on real-time global illumination and grating hybrid acceleration ultra-high voltage station rendering method, it is related to ultra-high voltage station inspection simulation technical field, including the following steps: in strong electromagnetic interference environment, by adaptive electromagnetic interference filtering algorithm is combined with global illumination probe dynamic interpolation compensation algorithm, dynamic adjustment illumination sampling frequency and insert pre-computed global illumination data.The application is by adaptive electromagnetic interference filtering and illumination sampling dynamic compensation mechanism, effectively suppresses the high-frequency jitter of illumination data caused by strong electromagnetic noise, can according to the noise spectrum characteristics of real-time acquisition intelligent adjustment global illumination probe sampling frequency, and is combined with material perception illumination interpolation algorithm, ensure that metal and insulator surface under different interference intensity all present continuous, smooth illumination performance, so that ultra-high voltage station still can maintain stable visual output under strong electromagnetic interference environment, guarantee the reliability and authenticity of inspection simulation process.

The utility model discloses a novel light emitting photo frame refrigerator sticker, including refrigerator sticker photo frame main part, the bottom fixed setting of refrigerator sticker photo frame main part has conversion structure, the inside of refrigerator sticker photo frame main part is equipped with central processing structure, the top of central processing structure is equipped with light emitting structure, one side of light emitting structure is equipped with display structure, the utility model discloses a novel light emitting photo frame refrigerator sticker, and the functions such as photo frame display, refrigerator sticker adsorption, light emitting, identification decoration are integrated, as photo frame, can show the content such as photo, card, refrigerator sticker photo frame main part can be firmly adsorbed on the surface of refrigerator and other magnetically adsorbable surface, and the convenient display and use, the light emitting function can not only highlight the display content, but also can act as temporary lighting or atmosphere light source in dark environment, in addition, through the pin design, can also be worn as a badge on clothes, bag, satisfy the diversified use demand of user under different scenes, expand the applicable range.

The utility model relates to touch screen protection technical field, specifically disclose a touch screen protective cover, including the installation surface, the surface of installation surface is equipped with the protective cover, and the surface symmetry of protective cover is equipped with magnet two, the surface symmetry of installation surface is equipped with the baffle, and the surface of baffle is connected with rubber pad, the surface of rubber pad is equipped with magnet one, the inner wall symmetry of protective cover is equipped with connecting rod, and the magic tape female paste of magic tape female paste bottom is equipped with magic tape male paste, the magic tape female paste bottom is connected with magic tape male paste. This touch screen protective cover sets up the gasket, spring and the press block, and the magnet one and magnet two magnetism are connected and fixed the protective cover, can effectively block the outside mistake touch through the protective cover, prevent the equipment from starting and stopping by mistake when looking at the equipment parameter, set up the gasket simultaneously, carry out the plugging through the gasket, prevent the dust from entering to the inside of protective cover, and press down the gasket can operate simultaneously.

The present application relates to the field of curtain wall, more particularly to a modular curtain wall profile, comprising a fishbone, wherein: the side wall of the fishbone is provided with a frame profile, at least one of the frame profiles is arranged on one side of the fishbone; the side of the frame profile away from the fishbone is provided with a buckling arm, the buckling arm is provided with a fixed cavity cover plate with a decorative function; the frame profile is further provided with a reinforcing plate for reinforcing the frame profile, the outer wall of the reinforcing plate and the outer wall of the frame profile are mutually adhered; one side of the frame profile is provided with a curtain wall plate at one end of the fixed cavity cover plate; in use, the fixed part in the curtain wall profile is composed of the fishbone and the frame profile, the outermost fixed cavity cover plate is a buckle type assembly and can be independently disassembled and replaced, the combination of the accessories in the curtain wall profile can make it suitable for different scenes, such as the connection between the curtain wall and the wall, and the curtain wall profile also has the advantages of convenient operation and easy implementation.

This utility model relates to the field of window frame technology, and in particular to a luminous window frame, comprising a window frame body, a photovoltaic panel installed on the peripheral sidewall of the window frame body, a battery drive box installed inside the window frame body, and two right-angle lamps respectively installed at the two bottom corners of the inner cavity of the window frame body. The photovoltaic panel is electrically connected to the battery drive box, and the two right-angle lamps are also electrically connected to the battery drive box. The light emitted by the two right-angle lamps crosswise illuminates two opposite sides of the inner cavity of the window frame body. This utility model has a simple structure and low cost. By combining photovoltaic power generation and lighting decoration on the window frame, the window frame has a novel structure and good decorative effect, which helps to enhance visual impact and visual enjoyment, thereby improving the grade of the window frame. Moreover, photovoltaic power generation is energy-saving and environmentally friendly.

The utility model discloses a kind of gem inlay structure and puncture ear stud, gem inlay structure includes metal base, first gem and several second gems, the metal base includes first inlay seat and several second inlay seats, several second inlay seats are annular array distribution along the center of first inlay seat, first gem is inlaid in the top of first inlay seat, first inlay seat is higher than second inlay seat, the top of second inlay seat is provided with inlay claw, the inlay claw and first inlay seat hold second gem;Puncture ear stud includes connecting needle, stem and the stopper connected in one end of stem, the connecting needle is arranged in the bottom of first inlay seat, the connecting needle is provided with outer thread, the other end of stem is provided with internal thread.The utility model can increase the stability of inlay, reduce the number of inlay claw, reduce the shielding rate of incident light, improve the simplicity and aesthetic property of jewelry.

This invention discloses a method for detecting and recognizing oil film on road surfaces based on the YOLOv8 model. By utilizing deep learning technology, this method not only improves the detection speed and accuracy but also adapts to different environments and lighting conditions, effectively identifying oil film areas on the road surface. Furthermore, the implementation of this method does not rely on high-cost hardware and is easy to deploy in existing road monitoring systems, providing an effective technical means for intelligent traffic safety management. Compared to the original YOLOv8 algorithm, this invention improves the detection of oil film on road surfaces, increasing the average recognition accuracy of the YOLOv8 algorithm for oil film on road surfaces. This invention provides a new approach in the fields of intelligent transportation systems and autonomous driving technology, and is significant for improving the visual perception capabilities of autonomous vehicles and for environmental protection.

The utility model discloses an external grid bar mounting structure and glass door and window belong to door and window technical field. External grid bar mounting structure includes glass, first grid bar and second grid bar. First grid bar and second grid bar are respectively established in the opposite sides of glass, and the side of first grid bar towards glass is equipped with first storage wall and first shield wall, and the side of second grid bar towards glass is equipped with second storage wall and second shield wall, and the side of first storage wall away from first shield wall is equipped with the connecting glue who links with glass, and the side of second storage wall away from second shield wall is equipped with the connecting glue who links with glass, and first shield wall and second shield wall are used for reducing the visible angle of connecting glue exposed through glass respectively. The utility model discloses set up storage structure and shield structure on the grid bar, effectively block and shield connecting glue, not only solve the glue leakage problem of the grid bar in the prior art, but also improve the beauty and connection firmness of the grid bar.

The application relates to the technical field of wood decoration materials, and particularly discloses a wood surface composite structural color protective layer and a preparation method. The application first self-assembles and constructs a structural color layer on the wood surface; then applies PVB ethanol solution, and forms a PVB layer which internally strengthens the structural color layer in a dot-shaped bonding mode after drying; and finally coats UV paint and forms an outer protective layer through ultraviolet light curing. The PVB layer of the application effectively strengthens the cohesive force and the adhesion to the substrate without destroying the order of the structural color layer; the UV paint layer is firmly combined with the PVB layer through possible chemical bonding, and excellent wear resistance and scratch resistance are provided. The two are synergistic, solve the technical problem that the adhesion of the traditional wood surface structural color layer is poor and the structural color layer is easily damaged, and the prepared color protective layer is bright in color and has a wide application prospect.

This disclosure provides a video playback method, apparatus, and electronic device thereof, relating to the field of computer technology, and particularly to the fields of image processing and video generation technology. The specific implementation scheme is as follows: in response to receiving a dynamic effect interaction command for a video, the positional information of a target object within the video frame is determined, the target object including a face and / or a human body; dynamic effect information associated with the video is determined; dynamic effect rendering is performed based on the dynamic effect information and the positional information to obtain the target video frame; and the target video frame is played on the screen. This disclosure can increase the interactivity and flexibility of video playback, improve the two-way participation experience of video viewing and interaction, and enhance the visual effects and entertainment value of the video.

This invention belongs to the interdisciplinary field of computer vision and 3D reconstruction, specifically relating to a generative 3D reconstruction method and system based on global constraints of location information. The method includes the following steps: S1, inputting multi-view UAV image sequences into a pre-trained feedforward neural network, which predicts sparse point clouds and the camera pose for each image; S2, extracting GNSS location information from the image sequence and using it as a global constraint to jointly optimize the sparse point cloud and camera pose, obtaining optimized point clouds and optimized camera poses in an absolute geographic coordinate system; S3, based on the optimized point cloud, employing a 3D Gaussian splashing method and utilizing the optimized camera pose for differentiable rendering optimization, generating a realistic 3D model with absolute geographic coordinates. This method, while ensuring 3D reconstruction accuracy, rapidly generates a geographic coordinate system 3D model, providing an efficient and scalable technical solution for city-level realistic 3D construction.

The application discloses a kind of sparse point cloud and GCN fusion's citrus defect detection method and system, the point cloud of citrus data set is input into GCN_PointNet++ model in the application, the GCN_PointNet++ model combines GCN with PointNet++ network and carries out feature transmission by PaConv module;GCN_PointNet++ model is distilled by BIFPN, and the total distillation loss function is obtained by combining BIFPN distillation label to guide student network training, and the best point cloud segmentation result is obtained, that is, citrus defect segmentation point cloud model;Based on citrus defect segmentation point cloud model, three-dimensional reconstruction is carried out on citrus, three-dimensional point cloud mesh file is established, and the area of defects is calculated according to the surface formed by the mesh.The application realizes the accurate segmentation of citrus defect point cloud and the accurate quantification of citrus defect area.

The utility model relates to honeycomb aluminum sheet technical field, concretely is a kind of honeycomb aluminum sheet wall-hanging device for airport terminal, including multiple aluminum plate body, the surface of aluminum plate body is provided with mounting device, and mounting device includes multiple connecting rod located above aluminum plate body, the inner wall of connecting rod is provided with multiple bolts, the surface slidingly connected of connecting rod has sliding sleeve, the surface fixedly connected of sliding sleeve has connecting seat, the inner wall of connecting seat is inserted with iron seat, the both sides of iron seat are respectively fixedly connected with auxiliary plate, the both sides inner wall of iron seat are respectively slidingly connected with multiple groups of supporting plate, the utility model, by setting mounting device, by bolt, connecting rod and sliding sleeve are installed, then iron seat is inserted in connecting seat, when installing aluminum plate body, only need to push supporting plate, spring stress, place good aluminum plate body and then loosen, supporting plate cooperates with auxiliary block to limit aluminum plate body, complete installation, greatly shorten installation time, improve construction efficiency, and subsequent disassembly maintenance is convenient.

The utility model relates to a CPU water cooling heat dissipation device with double screen display function, wherein the heat dissipation device is constituted by three mutually perpendicular plane components, and the heat dissipation device comprises a first display screen component, a second display screen component and a quick-release appearance component, wherein the first display screen component is further fixedly installed with a water cooling heat dissipation piece, and the first display screen component, the second display screen component and the quick-release appearance component are nested and interpenetrated and integrally formed with each other. The CPU water cooling heat dissipation device with double screen display function adopting the technical scheme can achieve the naked eye 3D effect through the combination mode of the mutual perpendicularity of the two screens and the specially designed picture. Compared with the display mode of the single water cooling radiator screen, the diversified design of the display effect of the screen is different from the conventional design of the water cooling radiator in the past, so as to increase the playability of the DIY computer.

The utility model relates to a water-cooling radiator with double-screen mirror image display, which comprises a double-screen display component, a quick-release appearance component and a water-cooling radiating piece, the quick-release appearance component is positioned at the bottom of the water-cooling radiator, and the water-cooling radiating piece is arranged on the double-screen display component; the double-screen display assembly and the quick-release appearance assembly are perpendicular to each other and are embedded, inserted and integrally formed. With the adoption of the water-cooling radiator with the double-screen mirror image display, the naked eye 3D effect can be achieved through the combination mode that the two screens are perpendicular to each other and matched with a specially-designed picture. Meanwhile, under the mapping of the quick-release appearance assembly, the effect similar to holographic projection is achieved, and the quick-release appearance assembly can present different visual effects in a reverse placement mode, so that the visual expression is effectively enhanced, the design is different from the conventional design of a conventional water-cooling radiator, and the playability of a DIY computer can be improved.

The utility model discloses a kind of U-shaped frame pasting yellow reflecting film's backlight module, including backplate, LED, light guide plate and yellow reflecting film, the left end of backplate is connected with U-shaped frame, blue light LED is installed in U-shaped frame, the light guide plate is set on backplate upside and located the right side of blue light LED, the upside of light guide plate is pasted with QD film;The left end of yellow reflecting film is pasted in the top edge strip downside of U-shaped frame and located the above of blue light LED, the right end of yellow reflecting film is pasted on the left end upside of light guide plate light-emitting face, the yellow reflecting film includes white reflecting film layer and yellow fluorescent resin layer from top to bottom in proper order.The white reflecting film layer of yellow reflecting film of the utility model can be scattered or not be utilized light ray high-efficiency reflection back, the yellow fluorescent resin layer of yellow reflecting film can absorb blue light and excite to generate yellow light, yellow light is mixed into white light with blue light again, to avoid in the lamp port position of backlight module leakage blue light, visual effect is good.

The utility model provides a kind of key light guide cover and light guide key assembly, key light guide cover includes base body, pressure-bearing body and support body, support body is fixedly connected between base body and pressure-bearing body, and the relative height between the front of pressure-bearing body and the front of base body is greater than zero, the front of pressure-bearing body includes light transmission area and backlight area, and the thickness of backlight area is greater than the thickness of light transmission area.Light guide key assembly includes aforementioned key light guide cover and light source.The utility model discloses technical scheme, because the thickness of backlight area is greater than the thickness of light transmission area, the light propagation path of light source generated light is shorter in light transmission area, and the intensity and brightness loss of light are lower, so as to enhance light transmission area brightness effect, and the light propagation path of light source generated light is longer in backlight area, so that the intensity and brightness of reflected light are weakened, the interference effect of reflected light and light propagation in light transmission area is reduced, light is reduced, so that user observes correct character or pattern from light transmission area, and misoperation to key is avoided.

This application provides a data visualization method, apparatus, system, device, and medium for distributed databases, comprising: extracting data to be displayed from a distributed database based on user business requirement information; extracting corresponding feature data from the data to be displayed according to preset business feature types; finding a business background image based on the business requirement information and extracting several activity trajectories from the business background image, each activity trajectory corresponding to a preset business feature type; adding the feature data to the business background image to obtain a business feature image, and then controlling the visualization of the feature data within the business feature image according to the activity trajectories. This application clarifies business features based on business requirements, selectively extracts various types of data, and dynamically presents them. This not only enhances the visual effect through dynamic display but also presents richer data details by displaying data according to features, further optimizing the display effect.