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視網(wǎng)膜血管分割系統(tǒng)設(shè)計(jì)與實(shí)現(xiàn)技術(shù)研究畢業(yè)論文設(shè)計(jì)-展示頁(yè)

2025-07-07 16:45本頁(yè)面
  

【正文】 揮著愈來(lái)愈重要的作用?;趫D像處理的血管檢測(cè)方法主要包括分割技術(shù)、跟蹤技術(shù)和擬合技術(shù)。該研究的主要工作包括:1)綜述了公開(kāi)報(bào)道的各種視網(wǎng)膜血管檢測(cè)方法;2)研究了 Canny 算子與數(shù)學(xué)形態(tài)學(xué)濾波相結(jié)合的方法算法及其實(shí)現(xiàn)技術(shù);3)通過(guò) VC++ 編程實(shí)現(xiàn)了 Canny 算子與數(shù)學(xué)形態(tài)學(xué)濾波相結(jié)合的方法算法進(jìn)行視網(wǎng)膜血管提??;4)通過(guò)實(shí)驗(yàn)驗(yàn)證了算法的有效性。 2) discussed the minimalpath algorithms and their implementations。 4) evaluated the performance of minimalpath algorithm by experiments.Key Words: retinal image, vessel detection, image segmentation, Canny, Mathematical Morphology 3畢業(yè)設(shè)計(jì)(論文)原創(chuàng)性聲明和使用授權(quán)說(shuō)明原創(chuàng)性聲明本人鄭重承諾:所呈交的畢業(yè)設(shè)計(jì)(論文) ,是我個(gè)人在指導(dǎo)教師的指導(dǎo)下進(jìn)行的研究工作及取得的成果。對(duì)本研究提供過(guò)幫助和做出過(guò)貢獻(xiàn)的個(gè)人或集體,均已在文中作了明確的說(shuō)明并表示了謝意。作者簽名:        日  期:        4目 錄摘 要 .........................................................................................................................................................3ABSTRACT..............................................................................................................................................4第 1 章 緒論 .............................................................................................................................................7第 2 章 設(shè)計(jì)方案 .....................................................................................................................................8 圖像信息的采集 .............................................................................................................................8 采集的過(guò)程 ..............................................................................................................................8 圖像命名規(guī)則 .........................................................................................................................8 數(shù)字圖像預(yù)處理 .............................................................................................................................8 灰度化處理 .............................................................................................................................9 將掌紋圖像二值化 .................................................................................................................9 掌紋圖像定位點(diǎn)的自動(dòng)檢測(cè) .................................................................................................9 旋轉(zhuǎn)轉(zhuǎn)正方法 .......................................................................................................................11 掌紋提取方法 .......................................................................................................................11 對(duì)圖像進(jìn)行特征提取 ...................................................................................................................12 Gabor 變換 .............................................................................................................................12 不變矩 ...................................................................................................................................13 對(duì)圖像進(jìn)行分類識(shí)別 ...................................................................................................................14第 3 章 實(shí)驗(yàn)結(jié)果 ...................................................................................................................................15 實(shí)驗(yàn)結(jié)果 ......................................................................................................................................15 研究成果 ......................................................................................................................................15第 4 章 結(jié) 論 .........................................................................................................................................16 總結(jié) ..............................................................................................................................................16 工作展望 ......................................................................................................................................16參考文獻(xiàn) .................................................................................................................................................17附錄 1 掌紋自動(dòng)識(shí)別系統(tǒng) ....................................................................................................................18附錄 2 掌紋圖像預(yù)處理 ..........................................................................................................
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