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題名 | Hough 轉換及有關的統計分析= |
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作者 | 黃俊雄; |
期刊 | 中國統計學報 |
出版日期 | 19900300 |
卷期 | 28:1 1990.03[民79.03] |
頁次 | 頁79-92 |
分類號 | 312.1 |
語文 | chi |
關鍵詞 | 分析; 統計; 轉換; |
中文摘要 | Hough轉換在電腦視覺且影像處理上扮演非常重要的角色。它主要是用來偵測一已知物體形狀的位置正方向大小,特別在有雜訊及形狀微變時適用。本文首先對它做一簡單的介紹,提出二統計方法來解決其參數估計問題及量化問題。最後討論一下其他相關統計問題及進一步研究方向。 |
英文摘要 | Hough transform plays a very important role in computer vision as well as image processing. It is used for the detection of a known ob ject and the estimation of the object's orientation and location, when there are noises and distortions in the images. This paper first gives a brief introduction of Hough transform, and then proposes two statistical methods for solving the problem of estimating the shape parameters and also the problem of quantizing the parameter space. Finally a brief discussion of related statistical problems and further research directions. |
本系統之摘要資訊系依該期刊論文摘要之資訊為主。