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數位影像處理期末報告

數位影像處理期末報告. 學生 : 陳彥銘 學號 :D9920101. 1. 項目名稱 : 縮 放和通過像素複製圖像 收縮 2. 項目編號 : Proj02-03 3. 課程編號 :20M06101 4. 姓名 : 陳彥銘 5. 由於日期 :2013/12/20 6. 上交日期 :. 摘要. 人們對於數位影像處理方法的興趣來自於兩個主要領域 : 改善影像資訊供人理解之用，以及處理影像資訊供自動機器感知所需的儲存、傳輸與表示。. 技術討論. #define BYTESIZE8 # define LEN Vtcode Data_in : No:

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數位影像處理期末報告

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  1. 數位影像處理期末報告 學生:陳彥銘 學號:D9920101

  2. 1.項目名稱:縮放和通過像素複製圖像收縮 • 2.項目編號: Proj02-03 • 3.課程編號:20M06101 • 4.姓名:陳彥銘 • 5.由於日期:2013/12/20 • 6.上交日期:

  3. 摘要 • 人們對於數位影像處理方法的興趣來自於兩個主要領域:改善影像資訊供人理解之用，以及處理影像資訊供自動機器感知所需的儲存、傳輸與表示。

  4. 技術討論 • #define BYTESIZE8 • #define LEN • Vtcode Data_in: No: Vtc_out: • Intvlcode(short intdata_int], int no, char vlc_out[]) • { • Int I; • Intst = 0; • Int num=0; • Int dl = BTTESIZE / LEN -1;

  5. Int mask = (1<<LEN) -1 ; • Intdt, ms; • Vtc_out[num]= ‘/0’; • For(i=0; i<no; i++) { • Dt =data_int[i]; • Do　｛ ms=dt>=mask ? Mask : dt; Vlc_out[num] = (ms <<(LEN*(dt – st))); Dt -= mask; st++; If(st>dl) { St=0; num++; vlc_out[num]= ‘\0’; }

  6. } • }while(dt >=0); • } • If (st !=0) { • Ms=mask; • For(i=(dl – st); i>=0; i++) { • Vlc_out[num] =ms; • Ms<<=LEN • } • Num++; • } • Return num; • }

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