Full metadata record
DC Field | Value | Language |
---|---|---|
dc.contributor.author | 鄭喬文 | en_US |
dc.contributor.author | Chiao-Wen Cheng | en_US |
dc.contributor.author | 陳稔 | en_US |
dc.contributor.author | Zen Chen | en_US |
dc.date.accessioned | 2014-12-12T01:19:03Z | - |
dc.date.available | 2014-12-12T01:19:03Z | - |
dc.date.issued | 2007 | en_US |
dc.identifier.uri | http://140.113.39.130/cdrfb3/record/nctu/#GT009555539 | en_US |
dc.identifier.uri | http://hdl.handle.net/11536/39490 | - |
dc.description.abstract | 本論文的目的在於利用同一物體不同角度的2張影像,以其中對應點的資訊來估測精確的相機外部參數,首先以LMedS方法隨機計算出多組外部參數解,並取誤差值較小的前幾名解。用MST(Minimum Spanning Tree)為基礎的分群計算各小區域的橢圓體,對橢圓體細切再分群,直到橢圓體退化,以求得改進解及附近的error surface變化(=橢圓體的eigen values及eigenvectors分布),然後依橢圓體的eigen values及eigenvectors來決定各維度執行搜尋的順序,最後執行以黃金切割搜尋法(GSS)為基礎的5D空間最佳解搜尋法,以找到5D全域空間的最佳解。 | zh_TW |
dc.language.iso | zh_TW | en_US |
dc.subject | 相機定位估測 | zh_TW |
dc.subject | 外部參數 | zh_TW |
dc.subject | 多維最佳解搜尋 | zh_TW |
dc.subject | camera estimation | en_US |
dc.subject | extrinsic parameters | en_US |
dc.subject | optimized searching in multi-dimesion | en_US |
dc.title | 利用LMedS初解計算雜訊干擾之二張校正影像之間的精準相機外部參數 | zh_TW |
dc.title | Accurate Camera Pose Estimation from the Noisy Calibrated Stereo Images Based on LMedS Initial Results | en_US |
dc.type | Thesis | en_US |
dc.contributor.department | 資訊科學與工程研究所 | zh_TW |
Appears in Collections: | Thesis |
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