本研究的動機在整合攝影測量與網際網路技術，主旨為研究經由網路瀏覽立體影像之分析。為製作地物之立體影像，研究中使用非量度性數位相機，於地面垂直拍攝二棟建物，以補色原理製成數值像對，接著建置研究區之導覽網站，並將立體影像連結上網，提供立體觀察。本研究亦以Java程式設計立體浮測標，提供觀察者瞭解地物之遠近或高低。
實驗呈現若以柯達DC280數位相機進行近景攝影測量，前方交會地物檢核點之空間位置可達像空間上次像元之精度，像比例尺為1/1680時，相對精度可達物距之1/8400。研究結果顯示：結合攝影測量與網際網路可充分展現影像之三維空間。 / The ideal of this study is to put together the knowledge of Photogrammetry and web technology and then provide the 3D pictures for web browsers.
A non-metric digital camera is used in this research to shoot two building on the ground vertically. The color-contracting theory is applied to construct the website and create a stereoscopic viewing on the targets within the experimental range. In addition to color-contracting theory, floating mark designed with Java program is also used to help the web users better understand the distance and altitude in proportional to the surrounding objects.
According to the experiment in this research, pictures taken with Kodak digital camera model #DC280 together with help of close-range photogrammetry. turn out to beas accutate as those taken with sub-pixel standard (1:1680 proportion versus 1:8400 accuracy). Photogrammetry joins with Internet will successfully disclose the 3D concept and will promote the idea of Photogrammetry.
| Identifer | oai:union.ndltd.org:CHENGCHI/A2010000230 |
| Creators | 蕭巧如, Hsiao, Chiao Ju |
| Publisher | 國立政治大學 |
| Source Sets | National Chengchi University Libraries |
| Language | 中文 |
| Detected Language | English |
| Type | text |
| Rights | Copyright © nccu library on behalf of the copyright holders |
Page generated in 0.002 seconds