WO2014063657A1 - Système d'expérience en ligne pour des produits tridimensionnels (3d) - Google Patents

Système d'expérience en ligne pour des produits tridimensionnels (3d) Download PDF

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Publication number
WO2014063657A1
WO2014063657A1 PCT/CN2013/086017 CN2013086017W WO2014063657A1 WO 2014063657 A1 WO2014063657 A1 WO 2014063657A1 CN 2013086017 W CN2013086017 W CN 2013086017W WO 2014063657 A1 WO2014063657 A1 WO 2014063657A1
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WIPO (PCT)
Prior art keywords
product
experience
module
products
server
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Application number
PCT/CN2013/086017
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English (en)
Chinese (zh)
Inventor
李宝林
Original Assignee
Li Baolin
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Publication of WO2014063657A1 publication Critical patent/WO2014063657A1/fr

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    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F30/00—Computer-aided design [CAD]
    • G06F30/20—Design optimisation, verification or simulation

Definitions

  • the present invention relates to the field of 3D technology, and in particular, to a 3D product online experience system.
  • 3D animation technology also known as 3D animation
  • 3D animation is an emerging technology that has emerged in recent years with the development of computer hardware and software technology.
  • the 3D animation software first establishes a virtual world in the computer. In this virtual 3D world, the designer builds the model and the scene according to the shape size of the object to be represented, and then sets the movement track of the model, the motion of the virtual camera and Other animation parameters, finally assign a specific material to the model and light it as required. When this is all done, the computer can automatically calculate and generate the final picture.
  • 3D animation technology simulates real objects makes it a useful tool. Due to its accuracy, authenticity and infinite operability, it is now widely used in many fields such as medicine, education, military, entertainment and so on. In the production of film and television advertisements, this new technology can give people a refreshing feeling, so it has been welcomed by many customers. 3D animation can be used for special effects (such as explosions, smoke, rain, light effects, etc.), stunts (crash, deformation, fantasy scenes or characters, etc.) for advertising and film and television dramas, advertising product displays, titles, and so on.
  • special effects such as explosions, smoke, rain, light effects, etc.
  • stunts crash, deformation, fantasy scenes or characters, etc.
  • VR-virtual real ity technology also known as virtual reality or spiritual environment
  • VR-virtual real ity technology is a computer system that can create and experience virtual worlds. It uses computer technology to generate a realistic, visual, listening, and touching Perceived virtual environment, the user interacts with entities in the virtual environment to create an immersive interactive visual simulation and information exchange by using various interactive devices. It is an advanced digital human-machine interface technology. . Compared with traditional analog technology, its main features are: The operator can actually enter a computer-generated interactive 3D virtual In the environment, interact with it and communicate. Through the interaction between the participants and the simulation environment, and with the help of people's perception and cognition of the things they touch, they help to inspire the participants' thinking and acquire all kinds of spatial information and logic information contained in the virtual environment. Immersion/presence and real-time interactivity are the essential features of virtual reality. The realistic conception of space-time environment (ie, the process of inspiring thinking and acquiring information) is the ultimate goal of virtual reality.
  • Virtual reality technology is an emerging computer human-computer interaction technology. Since the birth of virtual reality technology, it has shown great value in the fields of virtual reality laboratory, military simulation, advanced manufacturing, urban planning/geographic information system, medical biology and so on. The economic, military and social benefits, with the network, multimedia and the three most promising technologies in the 21st century. The application of this technology requires a complete virtual reality system (virtual simulation system) to support, but due to the complexity of its technology, how to build a scientific and reasonable virtual reality system environment for users with virtual reality system application requirements It is especially important.
  • virtual reality system virtual simulation system
  • an online 3D experience technology and implementation method for enabling people to verify the appearance, functions and applications of products without leaving home can be provided.
  • a 3D product online experience system based on 3D animation technology, 3D virtual technology and network technology, simulates the real appearance material of 3D products online, and experiences the real functions of the products, including the following links: 3D experience design module, 3D Product model texture and its animation module Block, 3D server application module, 3D virtual product experience module, platform client spanning module, 3D product search module, 3D product scenario application module, user upload 3D product module, 3D network tag module.
  • 3D software such as 3DSMAX, MAYA, SOFTIMAGE and image processing software such as PHOTOSHOP
  • 3D model and texture map of the real scale of the application scene of 3D products and 3D products are produced, and some functions of the products are simulated by 3D animation technology.
  • 3D product models, textures, and animations are developed into 3D virtual products for online operation of users through development technologies such as Uni 3D and HTML5.
  • 3D product server
  • the 3D SHOW platform is divided into a client and a server.
  • the client communicates with the server through a network protocol and obtains a 3D model from the server.
  • the server communicates with the client after establishing a connection. Let the client download the model.
  • the server is used to store the 3D model and let the client call it.
  • 3D product search Search for a large number of 3D virtual products such as digital, home appliances, home, machinery, equipment, automobiles, real estate, etc., cross-platform:
  • Unity 3D and C language development technologies are used to develop clients for Windows, iOS, MAC 0S, and Android platforms, making it easy for users to experience online 3D products on most platforms at any time.
  • 3D product online scenario application technology For product type, it is divided into 3D scenes for each type of product, and 3D products and 3D scenes are combined in a 3D scene through 3D model online merge technology to simulate 3D products in practice. Application effects in life scenes.
  • the user uploads the 3D product: uploads the model data, the texture data, the animation data and the product information of the 3D product to the server respectively, and the server integrates the data into a complete 3D virtual product, and then passes the audit for the client to watch the experience.
  • 3D network label Search for enterprise products on the network according to keywords, and the keyword of 3D virtual product has a label. Click this tab to pop up the 3D product experience page.
  • 3D digital store business registered store users can obtain a standard online 3D store, through a simple operation, set up a professional online virtual brand store to display and promote their own products.
  • the 3D experience design module is a convenient and easy-to-use 3D experience solution for Windows, iOS, MAC OS, and Android platforms, including providing a complete set of product search, classification, and viewing details.
  • the map of the 3D product model and the animation module are produced by using 3D software such as 3DSMAX, MAYA, SOFTIMAGE, and image processing software such as PHOTOSHOP to create a true scale 3D model and texture map of the application scene of the 3D product and the 3D product, and Part of the product's functionality is simulated by 3D animation technology.
  • the 3D product server application is implemented by the 3D SHOW platform.
  • the 3D SHOW platform is divided into a client and a server. The client communicates with the server through a network protocol, and obtains a 3D model, a server and a client from the server.
  • the 3D virtual product experience module is a 3D virtual product that uses 3D product models, textures, and animations to become a network online operation experience through development technologies such as Unity 3d and HTML5.
  • the 3D product search module 3D virtual product is search content, and the 3D virtual product includes any one of digital, home appliance, home, machine, equipment, automobile, and real estate.
  • the platform client cross-module is based on a server of a 3D virtual product, and uses Unity 3D and C language development technologies to develop clients for Windows, iOS, MAC 0S, and Android platforms.
  • the 3D product online scenario application technology is a product type intervention point, and is divided into 3D scenes for each type of product, and 3D products and 3D scenes are combined in a 3D scene through 3D model online merge technology to simulate 3D.
  • the user uploads the 3D product module to upload the model data, the texture data, the animation data and the product information of the 3D product to the server respectively, and the server integrates the data into a complete 3D virtual product, and provides the client to watch the experience after the verification is passed. .
  • the 3D network label module searches for enterprise products on the network according to keywords, and has 3D virtual
  • the keyword of the intended product has a label. Clicking on this tab will bring up the 3D product experience page.
  • the above solution, as described in FIG. 1 is further embodied by a program such as 3D product display, 3D search, 3D SH0W, 3D scene experience, and the like.
  • the function of the product can be simulated realistically, and the real function of the product can be verified through the PC and the mobile terminal without leaving the house.
  • 3D tags can easily and quickly experience 3D products.
  • Figure 1 is a schematic view of an embodiment of the present invention
  • FIG. 2 is a second schematic view of an embodiment of the present invention.
  • Figure 3 is a third schematic view of an embodiment of the present invention.
  • FIG. 4 is a fourth schematic view of an embodiment of the present invention. DETAILED DESCRIPTION OF THE INVENTION Embodiment 1
  • a 3D product online experience system based on 3D animation technology, 3D virtual technology and network technology, simulates the real appearance material of 3D products online, and experiences the real functions of the products, including the following links: 3D experience design module, 3D Product model map and its animation module, 3D server application module, 3D virtual product experience module, platform client spanning module, 3D product search module, 3D product scenario application module, user upload 3D product module, 3D network label module.
  • 3D software such as 3DSMAX, MAYA, SOFTIMAGE and image processing software such as PHOTOSHOP
  • 3D model and texture map of the real scale of the application scene of 3D products and 3D products are produced, and some functions of the products are simulated by 3D animation technology.
  • 3D product models, textures, and animations are developed into 3D virtual products for online operation of users through development technologies such as Uni 3D and HTML5.
  • 3D product server The 3D SHOW platform is divided into a client and a server.
  • the client communicates with the server through a network protocol and obtains a 3D model from the server.
  • the server communicates with the client after establishing a connection. Let the client download the model.
  • the server is used to store the 3D model and let the client call it.
  • 3D product search is a large number of 3D virtual products such as digital, home appliances, home, machine, equipment, automobile, real estate, etc., which are cross-platform:
  • Unity 3D and C language development technologies are used to develop clients for Windows, iOS, MAC 0S, and Android platforms, making it easy for users to experience online 3D products on most platforms at any time.
  • 3D product online scenario application technology For product type, it is divided into 3D scenes for each type of product, and 3D products and 3D scenes are combined in a 3D scene through 3D model online merge technology to simulate 3D products in practice. Application effects in life scenes.
  • the user uploads the 3D product: uploads the model data, the texture data, the animation data and the product information of the 3D product to the server respectively, and the server integrates the data into a complete 3D virtual product, and then passes the audit for the client to watch the experience.
  • 3D network label Search for enterprise products on the network according to keywords, there are 3D virtual product keywords with a label, click this tab, the 3D product experience page pops up.
  • 3D digital store business registered store users you can get a standard online 3D store, through Simple operation, set up a professional online virtual brand store to showcase and promote your own products.
  • the 3D experience design module is a convenient and easy to use 3D experience solution for Windows, iOS, MAC OS, Android platform, including providing a complete set of product search, classification, viewing detailed product, performance details, product application, Contrast, at the same time, the 3D product can be rotated, zoomed, clicked and triggered at any angle.
  • the map of the 3D product model and the animation module are produced by using 3D software such as 3DSMAX, MAYA, SOFTIMAGE, and image processing software such as PHOTOSHOP to create a true scale 3D model and texture map of the application scene of the 3D product and the 3D product, and Part of the product's functionality is simulated by 3D animation technology.
  • the 3D product server application is implemented by the 3D SHOW platform.
  • the 3D SHOW platform is divided into a client and a server. The client communicates with the server through a network protocol, and obtains a 3D model, a server and a client from the server.
  • the 3D virtual product experience module is a 3D virtual product that uses 3D product models, textures, and animations to become a network online operation experience through development technologies such as Unity 3d and HTML5.
  • the 3D product search module 3D virtual product is search content, and the 3D virtual product includes any one of digital, home appliance, home, machine, equipment, automobile, and real estate.
  • the platform client crosses the module based on the server of the 3D virtual product, and develops clients for Windows, iOS, MAC 0S, and Android platforms by using Unity 3D and C language development technologies.
  • the 3D product online scenario application technology is a product type intervention point, and is divided into 3D scenes for each type of product, and 3D products and 3D scenes are combined in a 3D scene through 3D model online merge technology to simulate 3D.
  • the user uploads the 3D product module to upload the model data, the texture data, the animation data and the product information of the 3D product to the server respectively, and the server integrates the data into a complete 3D virtual product, and provides the client to watch the experience after the verification is passed.
  • the 3D network label module searches for enterprise products on the network according to keywords, and the keyword of the 3D virtual product carries a label. Clicking on this label pops up the 3D product experience page.
  • Embodiment 2 Adopt platform: windows 7, windows 8, iPhone, iPad, Android, webpage; application development tool: Unity 3D; design main interface module and display interface module.
  • the main interface module design includes: (1) Making atlas, in order to improve performance, we need to merge each picture into one set, reduce the number of drawcalls; (2) interface, use plug-ins to do basic interface to improve performance, due to native The performance of the UI system is poor; (3) The communication layer, the user enters the 3D SHOW platform and creates a connection with the server (using the tcp/ip communication protocol); (4) the interaction layer, classification (eg, digital, electrical, automobile, real estate) search.
  • classification eg, digital, electrical, automobile, real estate
  • the user input information search will only search for digital products
  • the data is transmitted to the server according to the network communication protocol (custom protocol)
  • the server receives the instruction
  • the relevant information is searched in the background database and then transmitted back to the client.
  • the client receives the server return instruction. Process the data and temporarily store the data in local memory before displaying the data.
  • the display data result includes the product picture, name, overview, when the user clicks on one of the three, the product ID information instruction is sent to the server through the event, the server searches for the corresponding product ID information and returns to the client, and the client receives the return. Direct and download the product data before jumping to the display page.
  • the display interface module design is to download the 3D model data from the server and save it locally. Then, by loading the local data to display the 3D product, the user can control the angle of the product with a mouse or a touch screen, view the 3D model from different angles, and click the function of the product. Button to experience the true functionality of the product. (Example: Car, the user can drag the mouse to control the rotation of the product, you can click on the door to achieve the effect of opening and closing the door, click on the lamp to achieve the effect of switching lights.)
  • the mouse is dragged in the page, and the rotation data of the 3D model is converted according to the coordinate data dragged by the mouse, and the model is rotated left and right in the translation direction, and the model is rotated up and down in the vertical direction.
  • Click the function button to call the corresponding function animation through event processing.

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  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • Evolutionary Computation (AREA)
  • Geometry (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Processing Or Creating Images (AREA)

Abstract

L'invention concerne un système d'expérience en ligne de produits tridimensionnels (3D). A l'aide d'une technologie d'animation 3D, d'une technologie virtuelle 3D et d'une technologie de réseau, la présente invention permet une simulation en ligne de l'aspect véritable de produits 3D et fournit la capacité d'expérimenter la fonction desdits produits. Le système comprend les éléments suivants : un module de conception d'expérience 3D, un module de texturation de modèle de produit 3D et de production d'animation, un module d'application de serveur 3D, un module d'expérience de produit virtuel 3D, un module de client de plateforme transversale, un module de recherche de produit 3D, un module d'expérience d'application de situation de produit 3D, un module de téléversement de produit 3D pour des utilisateurs et un module d'étiquette de réseau 3D. L'invention est une technologie d'expérience 3D en ligne qui permet à des utilisateurs de vérifier l'aspect véritable, la fonction et l'application de produits sans quitter le domicile.
PCT/CN2013/086017 2012-10-26 2013-10-25 Système d'expérience en ligne pour des produits tridimensionnels (3d) WO2014063657A1 (fr)

Applications Claiming Priority (2)

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CN201210417098.1 2012-10-26
CN2012104170981A CN102982194A (zh) 2012-10-26 2012-10-26 一种3d产品在线体验系统

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CN102982194A (zh) * 2012-10-26 2013-03-20 李宝林 一种3d产品在线体验系统
CN105006013A (zh) * 2014-04-18 2015-10-28 北京睿蓝空信息技术有限公司 一种移动式三维家装设计系统
CN104504576A (zh) * 2015-01-10 2015-04-08 闽江学院 服装三维展示交互的实现方法及平台
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CN106951218A (zh) * 2016-01-06 2017-07-14 谭敏 一种uihome软件
CN107153978B (zh) * 2016-03-02 2020-04-24 腾讯科技（北京）有限公司 车型展示方法和系统
CN107229458A (zh) * 2016-03-26 2017-10-03 阿里巴巴集团控股有限公司 商品对象信息提供方法及装置
CN105868303A (zh) * 2016-03-27 2016-08-17 北京图文天地文化艺术有限公司 一种虚拟3d场景互联网终端展览系统及其使用方法
CN106776699A (zh) * 2016-11-11 2017-05-31 北京亲斤科技有限公司 在线3d模型的获取方法、提供方法、装置及管理系统
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CN106991590A (zh) * 2017-03-17 2017-07-28 北京杰出东方文化传媒有限公司 一种vr汽车销售系统
CN106952149A (zh) * 2017-03-31 2017-07-14 中联恒天控股有限公司 一种网站商品分类展示方法
CN109388231A (zh) * 2017-08-14 2019-02-26 广东畅响源教育科技有限公司 基于标准模型实现vr物体或场景交互操控的系统及方法
CN108038752A (zh) * 2017-12-06 2018-05-15 温州天勤网络科技有限公司 一种可在线体验跨平台移动应用开发系统
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CN109887610A (zh) * 2019-01-14 2019-06-14 北京英众宏远数字科技有限公司 一种基于3d软件的医学演示方法
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