An Application Framework for Interactive Navigation System 古炫章、張顧耀
E-mail: 9802267@mail.dyu.edu.tw
ABSTRACT
The application development based on frameworks can reuse both codes and design concepts, which allows developers to concentrate on the domain-specific functionality. MVC (Medical Visualization Class) is an application framework for medical visualization. It is based on the Document-View architecture of MFC, and integrates both ITK and VTK frameworks. MVC provides common medical visualization functions, such as reading DICOM files, image processing and various 2D/3D rendering algorithms, to help develop medical visualization applications. This paper aims at extending the existing MVC with the following new features: (1) add the interactive navigation based on existing surface rendering function, which allows users to view 3D image data in a way similar to the endoscopy; (2) improve the header parsing functionality by providing a flexible query mechanism and its display module; (3) connect 2D and 3D rendering windows so that their display contents can be synchronized. MVC integrates application frameworks of different domains, so that the developer can build a medical application effectively with understanding only one application framework.
Keywords : Application Framework ; Medical Image ;Surface Rendering ; Navigation Table of Contents
封面內頁 簽名頁 授權書 iii 中文摘要 iv ABSTRACT v 誌謝 vi 目錄 vii 圖目錄 ix 第一章 緒論 1 第一節 研究動機 1 第二節 研 究目的 3 第三節 論文架構 4 第二章 相關研究 5 第一節 DICOM 5 第二節 DHTML 7 第三節 MVC 9 第四節 三維呈像原理 13 第三章 系統分析 24 第一節 互動式遊走 24 第二節 檢視標頭資料 25 第三節 同步檢視 27 一、 二維影像與二維影像 27 二
、 二維影像與表面呈像 28 三、 標頭資料與二維影像 29 第四章 系統設計 30 第一節 互動式遊走 ...31 一、
遊走方式 ...31 二、 點選方式 ...34 第二節 檢視標頭資料 ...37 一、
架構設計 ...37 二、 執行流程 ...42 第三節 同步檢視 ...45 一、 二 維影像與表面呈像 ...45 二、 標頭資料與二維影像 ...48 第五章 實作與討論
...50 第一節 DiCommune ...50 一、 互動式遊走 ...50 二、 檢視標頭資 料 ...51 三、 同步檢視 ...53 第二節 結果與討論 ...54 第六章 結論與未 來展望 ...58 參考文獻 ...59
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