Computer Graphic Simulation of Changes in the Scene at Stone-Quarrying Sites
采石场场景变化的计算机图形模拟
基本信息
- 批准号:06302068
- 负责人:
- 金额:$ 2.56万
- 依托单位:
- 依托单位国家:日本
- 项目类别:Grant-in-Aid for Co-operative Research (A)
- 财政年份:1994
- 资助国家:日本
- 起止时间:1994 至 1995
- 项目状态:已结题
- 来源:
- 关键词:
项目摘要
Computer graphic simulation of changes in the scene at stone-quarrying sites was performed for landscape evaluation of mined-out quarry. Results obtained are as follows :1.Various kinds of data concerning crused stone were gathered.2.A wireframe model and a polygon model were examined to predict changes in the geographical features of quarries on the basis of existing stone-quarrying plants.3.It was disclosed that techniques of montage and perspective projections were useful to depict the color and the other features of the surface of mountains, the course of tree planting on the pit face and the features of a newly developed pit face. By combining these techniques, we devised a method for editing two-dimensional still pictures from various angles. Still images of the current scene and the predicted future scene were made while gradually changing the angle of view.4.Cluster analysis was also performed using the evaluation results of semantic differential method, which clarified that the factor of landscape evaluation of mined-out quarry changed in distance. Size scale and beauty scale were important when it was seen at a short distance, whereas impression impact was important when it was seen at a long distance.These simulation method found to be quite useful in obtaining basic data concerning future changes in the scene which could be cause by stone quarrying.
对采石场的景观变化进行了计算机图形模拟,对采石场进行了景观评价。实验结果如下:1。收集了有关石刻的各种资料。在现有采石场的基础上,研究了线框模型和多边形模型来预测采石场地理特征的变化。据透露,蒙太奇和透视投影技术可以用来描绘山的颜色和其他表面特征,在坑面上种植树木的过程和新开发的坑面特征。结合这些技术,我们设计了一种从不同角度编辑二维静止图像的方法。3 .在逐渐改变视角的同时,制作当前场景和预测未来场景的静态图像。利用语义差法评价结果进行聚类分析,明确了采空场景观评价因子随距离的变化。当距离较近时,尺寸尺度和美丽尺度是重要的,而当距离较远时,印象影响是重要的。这些模拟方法对于获得有关采石可能引起的未来场景变化的基本数据非常有用。
项目成果
期刊论文数量(10)
专著数量(0)
科研奖励数量(0)
会议论文数量(0)
专利数量(0)
Naohiro Otsuka: "Landscape Evaluation of Mined-out Quarry Using an Image Processing Technology with Personal Computer" Jour.MMIJ. Vol.111. 835-840 (1995)
Naohiro Otsuka:“利用个人计算机图像处理技术对采石场进行景观评估”Jour.MMIJ。
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- 影响因子:0
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- 通讯作者:
Takashi Nishiyama: "Crushed Stone Resources and the Subjects of its Mining" Jour.MMIJ. Vol.110. 1037-1042 (1994)
Takashi Nishiyama:“碎石资源及其开采主题”Jour.MMIJ。
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- 影响因子:0
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大塚 尚寛: "パソコンによる画像処理を利用した露天採掘跡地の景観評価" 資源と素材. 111. 835-840 (1995)
Naohiro Otsuka:“使用计算机图像处理对露天采矿场进行景观评估”资源和材料 111. 835-840 (1995)。
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- 影响因子:0
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Toshihide ITO: "Computer Graphic Simulation of Changes in the Scene at Stone-Quarrying Sites" Geoinformatics. Vol.6. 65-72 (1995)
Toshihide ITO:“采石场场景变化的计算机图形模拟”地理信息学。
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- 影响因子:0
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西山 孝: "砕石資源と砕石業の課題" 資源と素材. 110. 1037-1042 (1994)
Takashi Nishiyama:“碎石资源和碎石行业的问题”资源和材料。110. 1037-1042 (1994)
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NISHIYAMA Takashi其他文献
NISHIYAMA Takashi的其他文献
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Development of biological treatment method of hydrazine-containing wastewater using anammox sludge
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$ 2.56万 - 项目类别:
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The invention of a two-dimensional thermal diode by using a compositionally graded thin film
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23760191 - 财政年份:2011
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Grant-in-Aid for Young Scientists (B)
Electron transport system and mechanism for denitrification in the anaerobic ammonium oxidation(anammox).
厌氧氨氧化(anammox)反硝化的电子传输系统和机理。
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18780066 - 财政年份:2006
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Grant-in-Aid for Young Scientists (B)
Management of environmental and advanced mining operation in mines adjacent to urban zones.
对邻近城市地区的矿山进行环境和先进采矿作业的管理。
- 批准号:
10450391 - 财政年份:1998
- 资助金额:
$ 2.56万 - 项目类别:
Grant-in-Aid for Scientific Research (B)
Development of the borehole television system using the fluorescent technique
使用荧光技术开发钻孔电视系统
- 批准号:
09555320 - 财政年份:1997
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Grant-in-Aid for Scientific Research (B)
相似海外基金
Development of Open-cut Mining Simulation System Considering with Environmental Impact Valuation
考虑环境影响评价的露天采矿模拟系统开发
- 批准号:
03650511 - 财政年份:1991
- 资助金额:
$ 2.56万 - 项目类别:
Grant-in-Aid for General Scientific Research (C)