臺灣博碩士論文加值系統

隨著科技的進步，機器人朝向多元化以及人性化發展。藉由與影像處理的結合，使機器人有更多的功能，其中看譜唱歌便是一項具有娛樂效果的功能。我們利用影像處理中的各種技巧，建立成一套辨識系統。當機器人看到樂譜時，能夠在短暫時間內將樂譜的內容唱出。在已知的辨識系統中，樂譜影像的辨識結果會因扭曲和歪斜而有嚴重的影響。我們所開發的辨識系統，將會改善這些問題。

For improvement of technique, the develop of robot become humanity and diversification. We create a musical notation recognition system by combining several techniques of image process. When robot reading the musical notation, the robot can sing the contents of musical notation in short time. In several recognition systems, the recognition result of musical notation has serious effect for skewing and warping. Our proposed recognition system would resolve this problem.

論文摘要………………………………………………………………I
總目錄…………………………………………………………………II
圖目錄…………………………………………………………………IV
第一章 緒論……………………………………………………………1
1.1 研究計畫背景………………………………………………1
1.2 研究計畫的動機與目的……………………………………1
第二章 系統架構與流程………………………………………………3
第三章 樂譜辨識系統…………………………………………………5
3.1 標誌定位……………………………………………………5
3.2 擷取影像……………………………………………………6
3.3 邊界偵測……………………………………………………8
3.4 背景去除及樂譜影像復原…………………………………10
3.5 樂譜影像的二值化以及物件分割…………………………14
3.6 樂譜分係與辨識……………………………………………16
3.7 語音合成系統輸出…………………………………………17
第四章 實驗……………………………………………………………19
4.1 辨識結果……………………………………………………20
4.2 結果探討……………………………………………………23
4.2.1 辨識率………………………………………………23
4.2.2 錯誤字元……………………………………………24
第五章 結論……………………………………………………………26
參考文獻 ………………………………………………………………27

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