36 results about "Texture transfer" patented technology

Textures are transferred between different object models using a point cloud. In a first phase, a point cloud in 3-D space is created to represent a texture map as applied to a first, or “source,” object model. In a second phase, a value for a target texel of a texture map associated with a second, or “target,” object model, is determined by identifying the 3-D location on a surface defined by the target object model that maps to the location of the target texel and assigning a value based on the nearest point (or points) to that location in the 3-D point cloud. To the extent that differences between the source and target object models are minor, the texture transfer can be accomplished without loss of information or manual cleanup.

According to one aspect of the present disclosure, a method of modeling part of shoe includes steps as follows. A shoe sample is provided, a modeling step is performed, a mapping step is performed, a dividing step is performed and a transferring step is performed. In the modeling step, the shoe sample is 3D-scanned to establish a structural model. In the mapping step, a plurality of shoe texture photos are shot from the shoe sample, and the plurality of shoe texture photos are mapped to the structural model, so as to form a shoe model with a texture. In the dividing step, the structural model is divided into at least two part prototypes according to the texture of the shoe model. In the transferring step, the texture of the shoe model is transferred to the at least two part prototypes to form at least two part models.

The invention discloses an anti-cracking pet tennis texture transfer printing device in the technical field of rubber ball skin texture transfer devices. The anti-cracking pet tennis texture transferprinting device comprises supporting legs, wherein a base is welded to the tops of the supporting legs, a driving device is installed on the front surface of the base, the driving device penetrates through the outer wall of the base, the rear side of the driving device is connected with a heating printing device, and guide blocks are connected to the left side and the right side of the bottom of aprotective top cover through bolts separately. According to the anti-cracking pet tennis texture transfer printing device, the arc-shaped heat transfer printing device is arranged, the space occupation ratio is decreased, and the most important hot printing roller is reserved, so that the volume optimization is achieved; and the functions of hot printing and rubber transmission driving are simultaneously achieved through the hot printing roller, and the requirement of the driving device is saved. A humidifying layer and a sealing shaft are arranged, so that in the rubber transmission process,the sealing shaft is driven to carry out a small amount of water transfer, heating and heat preservation are carried out on the bottom (non-hot printing surface) of the rubber, and the anti-crackingeffect is achieved.

The application discloses a texture transfer printing master mold, a board and a preparation method, a texture transfer printing sub-mold, a shell, and electronic equipment. Specifically, the present application proposes a texture transfer master, which has first texture regions and second texture regions alternately arranged at intervals on the texture transfer master, and the texture transfer master includes the first texture and the second texture. The second texture, wherein the texture shapes of the first texture and the second texture are not completely the same, the first texture is located in the first texture region and part of the second texture region, and the second texture The texture is located in the second texture area, and the first texture and the second texture in the second texture area are arranged at intervals. The texture transfer sub-mold formed by using the texture transfer master mold can form a variety of texture combination and superimposition effects through a UV transfer process, and the texture transfer master mold can be used to easily prepare textures with rich texture combination and superposition effects layer, and the preparation process is simple, which can save production cost.

The invention discloses a mobile phone shell with a 3D structure. The shell comprises a surface shell body and a bottom shell body. The surface shell body and the bottom shell body comprise sheet material layers which are made of a transparent material and possess outer transparent surfaces and inner transparent surfaces, hardening layers which form on the outer transparent surfaces and possess a predetermined thickness, local printing layers which form at any local positions of the inner transparent surfaces, texture transfer printing layers which form on the inner transparent surfaces and cover the local printing layers, vacuum electroplated layers and printing ink layers, wherein the vacuum electroplated layers and the printing ink layers are successively superimposed with the texture transfer printing layers. The invention also discloses a processing technology. By using the mobile phone shell with the 3D structure, on one hand, the shell possesses light transmittance performance which is similar to the light transmittance performance of glass, simultaneously can bear a large impact force and can not be fragmented so that a durability problem during a usage process is solved, and the shell accords with human engineering of a hand portion of a person and satisfies a customized demand of a consumer; on the other hand, through the above technology, mass production in industry is realized and production cost is reduced.

The present invention is a texture transfer method based on diverse graphs. This method first divides the brightness value given by the target image into several levels with the participation of the user; then, uses a block-based method to synthesize textures using different texture samples for different brightness levels; finally, for the synthesized block, calculate the brightness difference of each texture block, if it is greater than the threshold value input by the user, subdivide the block into small blocks until the brightness difference in the subdivided blocks is smaller than the threshold value input by the user. For these subdivided blocks, an L-shaped neighborhood search method is used for texture synthesis. The invention is characterized in that the texture is synthesized from coarse to fine, the texture transfer speed is fast, the user can control the whole process, and the purpose of generating a new texture image according to the known texture image is realized.

The invention discloses a method for manufacturing a recombined decorative material, which comprises the steps of making veneers from logs, folding, bending and dyeing the veneers, drying the veneers after dyeing, repairing the veneers, forming blanks of the veneers, gluing them, and pressing them into wooden squares. , wood maintenance, lumber, and then sliced ​​into recombined decorative veneers. The present invention solves the problem of single color, unnatural transition, dark and light texture of technical wood by changing the structure of the dyeing vat and veneer dyeing cage, and adjusting the veneer cage method, the height of the dye solution level and the billet assembly method. Problems such as transfer may occur, and the recombined decorative material product produced by the method of the invention is very realistic.