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鱼类标本及标本馆场景三维演示系统的研发
引用本文:段金荣,胡玉萌,刘凯,徐东坡,张敏莹,施炜纲.鱼类标本及标本馆场景三维演示系统的研发[J].南方水产,2013(1):63-67.
作者姓名:段金荣  胡玉萌  刘凯  徐东坡  张敏莹  施炜纲
作者单位:[1]农业部长江下游渔业资源环境科学观测实验站,中国水产科学研究院内陆渔业生态环境和资源重点开放实验室,中国水产科学研究院淡水渔业研究中心,江苏无锡214081 [2]南京农业大学无锡渔业学院,江苏无锡214081
基金项目:公益性行业(农业)科研专项(200903048,201203086);农业部财政专项(6125005);中央级公益性科研院所基本科研业务费专项资金(2011JBFC04)
摘    要:鱼类标本作为重要的科研资源在分类学、渔业资源学等领域中一直发挥着重要作用,通常鱼类标本经甲醛稀释液保存后存在易变形、褪色等不足,难以长期保存,同时受标本存放地限制参观访问量相对有限。为此开展了鱼类三维标本馆的构建,采用Strata Foto3D对鱼类标本图像进行遮罩、建立线框模式与增加表面纹理等处理;利用Strata Live3D完成三维鱼标本灯光、测量尺寸、背景图案、投影等效果的表达,并实现鱼类三维模型原色标本的网络发布;采用ASP技术完成了标本信息数据库的动态调用,实现标本生物学信息的文本展示。采用AutoCAD平面规划功能及3dsMax三维制作功能构建了标本馆三维虚拟空间,完成三维标本馆与单个鱼类标本模型的汇总整合;系统以Unity3D为开发平台,实现三维标本馆场景的虚拟漫游及网络人机交互功能。

关 键 词:鱼类标本  三维模型  网络标本馆  虚拟场景

Study on development of 3D display system for fish specimens and museum scene
DUAN Jinrong,HU Yumeng,LIU Kai,XU Dongpo,ZHANG Minying,SHI Weigang.Study on development of 3D display system for fish specimens and museum scene[J].South China Fisheries Science,2013(1):63-67.
Authors:DUAN Jinrong  HU Yumeng  LIU Kai  XU Dongpo  ZHANG Minying  SHI Weigang
Institution:1. Scientific Observing and Experimental Station of Fishery Resources and Environment in the Lower Reaches of Yangtze River, Ministry of Agriculture; Key Lab. of Ecological Environment and Resources of Inland Fisheries; Freshwater Fisheries Research Center, Chinese Academy of Fishery Sciences, Wuxi 214081, China; 2. College of Fisheries, Nanjing Agricultural University, Wuxi 214081, China)
Abstract:Fish specimens, as important research resources, play an important role in the studies of taxonomy, fishery resources and so on, but they are easy for deformation and color fading after long time preservation in formaldehyde saturated solution, and the num- ber of visitors is relatively limited by the space restriction of specimen museums. Thus, we constructed 3D fish specimen museum by 1 ) using Strata Foto 3D to mask fish specimen images, build wire frame mode and increase surface texture processing, etc. ; 2) using Strata Live 3D to complete the expressions of light, measurement, background pattern, projection and to achieve the web publishing of 3D model of fish specimens; 3 ) using ASP technology to complete the dynamic access of the specimen information database and dis- play the biological information of specimens; 4) using AutoCAD and 3ds Max to integrate single specimen and whole specimen muse- um into 3 D fish specimen museum; 5 ) using Unity 3 D as a development platform to achieve 3 D virtual scene roaming and web publica- tion.
Keywords:fish specimen  3D model  network museum  virtual scene
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