臺灣博碩士論文加值系統

本論文以後背景物去除影像處理技術與後製圖形處理技術為研究主軸，製作出一套嵌入式大頭貼機系統。本論文研究內容主要分成影像與圖形處理技術、輸出型式與嵌入式系統製作。
在影像與圖形處理技術方面，以網路攝影機拍攝影像與後背景物去除影像處理技術，能夠進行去背拍照、去背加相框拍照以及雙胞胎拍照後得到相片影像。經由後製圖形處理技術對這些相片影像進行後製編輯，比如相框處理、圖章處理、文字處理、筆刷處理、擦拭相框處理、局部扭曲變形等圖形處理。輸出方式，將編輯完成的相片以相片印表機、隨身儲存裝置或藍芽傳輸至手機等方式進行相片輸出。嵌入式系統方面採用XP Embedded Standard Studio工具，利用完全元件化、客製化、模組化的特性，匯入PhotoSticker所需要功能的元件，建置XP Embedded大頭貼機映像檔。
本論文研究在於日本大頭貼機功能發展的技術分析，以此逐步提升台灣大頭貼機在拍照、後製、輸出方面的處理技術。

The main objective of this thesis is to make an Embedded PhotoSticker System by removing background image processing technique and graphic post-processing technique. In this paper, the research contents include image and graphic processing technique, photo output system, and the embedded operating system.
In the aspect of image and graphic processing technique, the PhotoSticker can take background removed picture, background removed picture with frame, and twin picture by webcam and removing background image processing technique to get photo image. The PhotoSticker system can also edit photo images by using graphic post-processing technique like Frame, Stamp, Words, Pens, Wipe Frame, and Part distorted deformation. As for the output system, the PhotoSticker system can print the images by photo printer, or upload images by portable storage device or Bluetooth to cell phone. In the case of the embedded system, by using the completely compontized, customized, and modulized characteristic of the Microsoft Windows Embedded Studio development tool, we can import the components which the PhotoSticker system need, and build the image of the XP embedded PhotoSticker system.
The research is a technical analysis about the function development of Japan PhotoSticker in order to gradually upgrade the photograph, post-processing, and output technique for Taiwan PhotoSticker.

摘 要 ............................................................I
ABSTRACT .........................................................II
致 謝 ............................................................III
目 錄 ............................................................IV
圖目錄 ...........................................................VI
表目錄 ...........................................................XI
第1章 緒論 .......................................................1
1.1 研究動機與目的 ..............................................1
1.2 相關文獻探討 ................................................2
1.3 論文架構 ....................................................8
第2章 PhotoSticker系統的組成 .....................................9
2.1 系統硬體架構 ................................................9
2.2 系統軟體開發工具 ...........................................10
2.2.1 OpenCV (Open Source Computer Vision)資料庫...............10
2.2.2 Printer程序框架 .........................................17
2.2.3 藍芽傳輸程序框架 ........................................20
2.3 系統執行作業系統 – Windows Embedded .......................25
第3章 PhotoSticker系統介面 ......................................26
3.1 人機介面簡介 ...............................................26
3.1.1 人機介面的組成 ..........................................27
3.1.2 Graphic User Interface圖形使用者介面 ....................29
3.2 人機介面之設計 .............................................30
3.2.1 流程規劃與設計 ..........................................30
3.2.2 介面之架構 ..............................................34
3.2.3 介面功能介紹 ............................................37
3.2.4 介面操作程序 ............................................48
第4章 影像與圖形處理 .........................................50
4.1 後背景物去除影像處理技術 ...................................52
4.1.1.背景差分法 ..............................................52
4.1.2洪水填滿法 ...............................................53
4.1.3膨脹、侵蝕法 .............................................55
4.2 後製圖形處理技術 ...........................................57
4.2.1 相框處理 ................................................57
4.2.2 貼圖處理 ................................................59
4.2.3 筆刷處理 ................................................64
4.2.4 畫面處理 ................................................71
第5章嵌入式PhotoSticker系統 .....................................75
5.1 嵌入式系統簡介 .............................................75
5.1.1 Windows Embedded系列 ....................................76
5.2 Windows XP Embedded系統建構 ................................80
5.2.1 安裝嵌入式系統視窗開發工具(Windows Embedded Studio) .....81
5.2.2 建立嵌入式系統包件映像檔 ................................84
5.3 設定XP Embedded與執行PhotoSticker系統 .....................102
5.3.1 設定步驟 ...............................................102
5.3.2 設定網路攝影機解析度 ...................................104
第6章 PhotoSticker實驗與成果 ...................................105
第7章 結論與未來展望 ...........................................113
7.1 結論 ......................................................113
7.2 未來展望 ..................................................115
參考文獻 .......................................................117

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