11 results about "Texture design" patented technology

The present invention provides a method, device, equipment and storage medium for generating an assembled building block model. The method includes: obtaining a source picture and a model rendering picture to be pasted with a texture, and generating an initial texture rendering picture according to the source picture and the model rendering picture to be pasted with a texture through a deep learning diffusion model; taking the initial texture rendering picture as a target texture rendering picture, and performing matte extraction processing on the target texture rendering picture to obtain a matte bitmap; taking the matte bitmap as a projection texture, and performing projection mapping on the projection texture according to a preset block structure of the assembled building block model to automatically paste the texture on the assembled building block model, so as to obtain an assembled building block model with the texture pasted. This method combines deep learning technology and image processing technology to realize the full-automatic generation process from user input to the final texture model, significantly improving the efficiency and quality of building block texture design and solving the problem of time-consuming and laborious traditional manual design methods.

A texture design method for improving surface friction reduction performance belongs to the fields of aluminum alloy surface treatment and surface texture design technology. It includes the following steps: S1, selecting from the texture structures processed on the aluminum alloy surface, determining the basic shape and size range of individual micro-textures within the selected surface textures; S2, modeling the individual micro-textures and optimizing their basic shape and size through numerical simulation; S3, obtaining the optimal shape and size of the individual micro-texture based on the structure simulated in step S2. This invention, through the variable density texture arrangement, can generate a significant pressure and velocity difference between the bottom of the micro-texture and the aluminum alloy surface. The bottom of the texture, accompanied by backflow, generates negative pressure, forming a gas-liquid coexistence cavitation phenomenon. An asymmetric positive pressure is formed on the aluminum alloy surface, causing the friction pair to separate from the surface, reducing its surface friction coefficient and decreasing wear.

1. The name of the design product: sealed can lid (02). 2. The use of the design product: the design product is used for the lid of a sealed can. 3. The design points of the design product: the shape, surface pattern design and texture design of the product. 4. The picture or photo that best shows the design points: design 1 perspective view. 5. Design 1 is designated as the basic design.

The present application relates to a kind of texture automatic generation method, system, equipment, storage medium and cloud platform, belong to texture design field, solve the problem that existing texture type is limited and cannot be flexibly customized.Limited to, including obtaining the model to be textured design;According to the selected cell shape and side length, generate the grid based on multiple cells on the model;According to the selected cell texture type, fill the corresponding cell texture in each cell;Each cell includes 1 center point, and 1 or more parameter control points;Parameter control point is located on the straight line determined by center point and cell vertex, or on the straight line determined by adjacent vertex of cell, and moves with the straight line as movement track;By controlling the offset of parameter control point, parameter control point moves on movement track according to corresponding offset, generates the texture design drawing of model.It realizes the texture design based on product appearance.

1. The name of the design product: sealed can lid (01). 2. The use of the design product: the design product is used for the lid of a sealed can. 3. The design points of the design product: the shape, surface pattern design and texture design of the product. 4. The picture or photo that best shows the design points: design 1 perspective view. 5. Design 1 is designated as the basic design.

The invention provides a platinum relief microcosmic line brightening method based on laser etching, which comprises the following steps: acquiring initial line design parameters from platinum surface characteristics through a preset laser parameter database, and generating regular lines by adopting a pulse laser to obtain initial line distribution data; according to the preliminary line distribution data, a controlled tiny disturbance sequence is generated by adopting a random disturbance algorithm, and parameter adjustment is carried out for line depth, direction and spacing to obtain disturbance line distribution data; the line distribution data are optimized, high-precision laser etching equipment is adopted for executing line machining, micro lines with controlled disturbance are generated, and machined line data are obtained; and according to the gloss effect evaluation data, a feedback control algorithm is adopted to adjust the laser parameter database, updated line design parameters are generated, and final line processing parameters are obtained. According to the method, the glossiness and the visual effect of the platinum surface are effectively improved, and an innovative solution is provided for embossment manufacturing.

The invention discloses a visual garment fabric texture design method and system applying big data, and the method comprises the steps: collecting garment fabric texture data through multi-source big data to construct an initial database, extracting texture data features through an image translation network, and mapping feature vectors to a three-dimensional space through a neural grid renderer to construct a three-dimensional grid model; parameters such as texture density, wrinkle degree and glossiness are set and fused into the model, texture mapping is carried out through an image translation network, and finally a visual design result is output. The system correspondingly comprises a data acquisition and storage unit, a feature extraction unit, a grid construction unit, a parameter setting unit, a texture mapping unit, a result output unit and the like. According to the method and system, the image translation network and the neural grid renderer are deeply fused, efficient and accurate visual design of the clothing fabric texture is achieved, the defects of traditional design in data utilization and effect presentation are overcome, and diversified design requirements are met.

1. The name of the design product: tool room (4X6 flat open center door). 2. The use of the design product: a storage tool room. 3. The design points of the design product: in the shape and texture design of the product. 4. The picture or photo that best indicates the design points: perspective view 1.

The invention discloses a texture structure design space, a design method and a design system of a flexible structure for 3D printing and the flexible structure. The design method comprises the steps of designing spiral texture structure units, constructing the texture structure design space, splicing the corresponding spiral texture structure units in a grid surface, adjusting local characteristics of the flexible structure and forming the final flexible structure. A spiral-based elastic structure unit is used as a basic construction block for texture synthesis to generate a self-adaptive texture structure, so that the whole working process from design to manufacturing is simplified, an interactive user interface is adopted, texture design, performance preview and G code generation are seamlessly integrated together, cross-platform conversion is not needed, cross-platform conversion is eliminated, and the working efficiency is improved. And the manufacturing efficiency is obviously improved. A data-driven prediction model is adopted, and key mechanical characteristics such as rigidity and ductility can be efficiently approximated. The prediction result is directly visualized on the design structure, visual feedback is provided, and seamless iterative design optimization can be achieved.

The application provides a flanging bearing texture design method and device based on a particle swarm intelligent algorithm, and the method comprises the following steps: constructing a preset group of particle swarms, the number of particles in each particle swarm is the same as the number of textures in the flanging bearing; determining the type of target design parameters of the textures, determining the initial position information corresponding to each particle in each particle swarm based on the type of the target design parameters; based on the initial position information of each particle in the particle swarm, iterative optimization is performed through the particle swarm intelligent algorithm, and when the iteration ends, the optimal position information group is determined based on the position information groups corresponding to each particle swarm in each iteration round; and the target design parameters of each texture in the flanging bearing are determined based on the optimal position information group. According to the technical scheme of the application, the global optimal solution of the design parameters of the flanging bearing texture can be obtained through the particle swarm intelligent algorithm.

1. Name of the designed product: tool room (8X10 sliding door). 2. Use of the designed product: a storage tool room. 3. Design points of the designed product: the shape and texture design of the product. 4. Picture or photo that best shows the design points: perspective view.