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About us information3D Expert Co., Ltd.

▪ 3DExpert Co.,Ltd. is a leading provider of 3D/BIM/CIM/GIS lightweight and high-performance rendering technology.
▪ Our products support the export of over 30 types of 3D/BIM/CIM/GIS model data (including professional software such as Revit, Bentley, Ds Catia, Siemens Nx, etc.) (using the Opt Plugin) and ensure that the model's exported 3D geometry and structural attribute data is complete and not lost.
▪ We have advanced 3D/BIM/CIM/GIS model lightweighting technology that employs instantiation, parameterisation, draco compression and other techniques to optimise the triangulation of the original model slices without compromising on geometric accuracy to ensure that these models can be quickly transferred over the internet.
▪ For large volume and complex 3D/BIM/CIM models, we have developed LOD spatial slicing and multi-stage loading technology, which splits 3D model components/parts into multi-stage pyramid structure, in order to realise highly efficient dynamic loading on web/mobile, and to improve the model loading speed and smoothness of operation.
▪ Our high-performance rendering technology integrates block rendering, material merging, texture compression, multi-threaded parallel rendering, and occlusion removal to provide users with a smoother operating experience.
▪ Meanwhile, we have implemented the support of spherical coordinate system including WGS84, which realises the unification and integration of BIM/CIM/GIS data.
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Our products support the export of over 30 types of 3D/BIM/CIM/GIS model data

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We have advanced 3D/BIM/CIM/GIS model lightweighting technology

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Our high-performance rendering technology integrates block rendering

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We have implemented support for spherical coordinate systems including WGS84.

Our 3D/BIM/CIM/GIS high-performance rendering program (Opt Loader), you can freely download and distribute.

  • index_17-7Server/Client Render Adaptive Technology
  • index_17-7Model Format Conversion Techniques
  • index_17-7High-Performance Rendering Technology
For the customer's hardware environment, we have developed the server/client rendering adaptive technology, which can make full use of the GPU resources of the server and the client to dynamically detect/dynamically calculate the relationship between the number of 3D model slices that need to be rendered and the client's hardware resources and arithmetic, so that when the client's hardware arithmetic doesn't meet the rendering needs (the 3D model is large or the client's arithmetic is low, for example, low-end computers, pads, mobile phones and other devices), it can directly call the server's GPU when the rendering needs are not met. When the client hardware computing power does not meet the rendering needs (large 3D model or low computing power of the client, such as low-equipped computers, pads, mobile phones, etc.), it will directly call the GPU of the server to render the 3D model and push the pixel stream to the web browser of the client device, and at the same time, it will respond to the client's need to interact with the mouse and keyboard. When the client hardware computing power meets the rendering needs (3D model is small or client computing power is high, such as gamebooks, workstations, etc.), we use the client GPU and adopt WebGL rendering mechanism to render locally, sharing the server rendering pressure, improving the concurrent support capability of the whole system for 3D model rendering, and at the same time, reducing the dependence on network stability.
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Brand Introduction

The Opt brand is derived from the initials of Optimus Prime, the leader of the Autobots in the film ‘Transformers’, representing power, technology and the future! It means that Opt series products can bring users stable and powerful product experience, better technical ability, and create a better future space and life!

The business scope of 3D Ecospace Co

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(1) Processing, lightweight rendering and format conversion of 3D data such as 3D, BIM, CIM, GIS, etc., as well as the development, sale and operation of cloud services and programs related to these services.
(2) Automatic measurement and creation of maps of forest resources using artificial intelligence technology for 3D laser measurement.

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3D Ecospace Corporation Corporate Vision

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Dedicated to making it easy for every organisation and every person to apply 3D models and discover more values of 3D models!
 
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Technical Team

The technical force of 3DExpert co.,Ltd. Corporation consists of 13 professional software engineers focusing on 3D model lightweighting and rendering, with 8 years of continuous research and development in this field, solving more than 20 technical challenges and possessing international leading technical capabilities.
Our physical world is three-dimensional. 3DExpert co.,Ltd. believes that 3D technology will be an important part of IT systems in all fields in the future, and that it will be used to solve all kinds of problems that exist in the physical world. Therefore, 3DExpert co.,Ltd. is developing technology in this field to help IT systems of various enterprises to realise the rapid application of 3D models or 3D space!
Technical Team