BeijingFebruary 2, 2023/ PR Newswire /-- Weiyun holographic (Nasdaq: HOLO) (hereinafter referred to as "HOLO" or "the Company"), a provider of holographic digital twin technology services, announced the development of 3D-BIM multi-person collaborative design solutions based on blockchain NFT technology. This algorithm is an artificial intelligence enterprise that provides efficient man-machine cooperative operating system and industry solutions for the results of independent research and development of the company, and is committed to promoting the industrialization process of artificial intelligence and the transformation and upgrading of intelligence in various industries. and always let the company maintain a leading position in technology, enhance the company's core competitiveness.
Weiyun holography is based on blockchain NFT technology to achieve highly reliable and traceable data management through blockchain technology distributed ledger and consensus mechanism. Each block in the blockchain has two hashes, current Block Hash and previous Block Hash. The latter block is linked to the previous block through the "previous block hash" and finally forms a chain. Any slight modification to the block information will result in a change in the block hash. Therefore, if someone tries to tamper with a block in their local block chain ledger, the block will be identified by other block chain nodes because of a hash mismatch. Moreover, no single block chain node can manipulate all the data in the block chain. Blockchain can ensure the security and credibility of the data by keeping the same, immutable, and traceable copy of the complete data in each node.
The model developed by Weiyun holography uses block chain NFT technology to store drawing design information to protect the copyright interests of designers, and combined with IPFS to ensure the reliability of drawings. A cyclic partition mechanism is designed to solve the problem of drawing information synchronization in multi-person collaborative design. The grammar-guided translation (SDT,Syntax-Directed Translation) method is used to update the three-dimensional holographic drawing of building engineering and reduce the information redundancy of block chain. The realization of multi-person collaborative design can effectively ensure the reliability of drawing and reduce the redundancy of block chain information, so as to realize the copyright protection of designers.
The data storage under the framework of Weiyun holographic block chain NFT technology adopts hybrid storage mode. Among them, block chain storage can ensure the security and reliability of the data on the chain. Use blockchain to store brief summaries or design information, and store 3D-BIM drawing files under the chain (because blockchain is not suitable for direct storage of 3D-BIM drawings and other large files, which will result in greater data redundancy). Through the interstellar file system IPFS distributed file storage protocol, partition, encryption and other operations to ensure the authenticity and credibility of the stored files.
Weiyun holographic 3D-BIM multi-person collaborative design scheme based on block chain NFT technology. Aiming at the security, consistency, redundancy and copyright problems of current 3D-BIM drawing multi-person collaborative design, this paper studies 3D-BIM drawing multi-person collaborative design based on block chain NFT, which mainly solves the following problems in traditional 3D-BIM drawing multi-person collaborative design.
In order to solve the problems of data security and lack of trust, Weiyun holography adopts on-chain and off-chain collaborative storage methods of block chain NFT and IPFS. Mutual trust and supervision among 3D-BIM drawing designers are realized through consensus mechanism, so as to improve the reliability of data. At the same time, the security of data can be ensured through the tamper-proof function of blockchain NFT.
In order to solve the problem of information fusion and consistency, Weiyun holography uses cyclic partition mechanism to avoid the problem of information synchronization in the design process and ensure the consistency of 3D-BIM drawings among designers.
In order to solve the problem of information redundancy and copyright of 3D-BIM drawings, Weiyun holography uses the SDT method of block chain NFT to realize the incremental update of 3D-BIM drawings, and uses the information record of block chain to provide reliable copyright proof to protect the copyright interests of designers.
Weiyun holographic developed and designed a multi-person collaborative design scheme of 3D-BIM drawings based on the collaborative storage of block chain NFT (on-chain) and IPFS (off-chain). This scheme stores encrypted drawing data in a collaborative way, which not only ensures the security, reliability and integrity of the data, but also improves the scalability of the block chain. In addition, the cycle division mechanism is adopted in the scheme type to avoid the problem of information synchronization in the process of 3D-BIM drawing design. It uses SDT method to achieve the efficiency of incremental updating of 3D-BIM drawings, reduces information redundancy, and uses block chain to record the incremental design information of designers, so as to provide accurate copyright basis for designers. Weiyun holography develops 3D-BIM multi-person collaborative design scheme based on block chain NFT technology, which will provide a safe and efficient collaborative design model for 3D-BIM design.
Weiyun holography has been deeply developed and precipitated in the field of block chain NFT technology and digital twin number technology, and has a large number of holographic data modeling, simulation and bionic technology. And Weiyun holography establishes a holographic digital twin resource library based on block chain NFT technology, which holographic developers and designers rely on. Weiyun holography based on block chain NFT technology digital twin resource library integrates holographic bionics and analog digital model, as well as holographic spatial positioning, dynamic capture, holographic image synthesis and other holographic image software technology, open to all users. Weiyun holography is based on block chain NFT technology to provide customized holographic digital technology integration services for enterprise customers with unique business needs.
About. Weiyun hologram
Weiyun holographic Company (NASDAQ: HOLO) is committed to the development and application of holographic technology. Weiyun holography provides holographic technical services to customers all over the world. Weiyun holography also provides holographic digital twin technology services, and has a proprietary holographic digital twin technology resource library. Its holographic digital twin technology resource library uses the combination of holographic digital twin software, digital content, spatial data-driven data science, holographic digital cloud algorithm and holographic 3D capture technology to capture shapes and objects in 3D holographic form. Its holographic services include holographic optical detection and ranging (LiDAR) solutions based on holographic technology, holographic LiDAR point cloud algorithm architecture design, technical holographic imaging solutions, holographic LiDAR sensor chip design and holographic vehicle intelligent vision technology to provide holographic advanced driving assistance system (ADA) customer service.