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http://ir.cmu.edu.tw/ir/handle/310903500/28963
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| 題名: | Telithromycin and quinupristin-dalfopristin resistance in clinical isolates of Streptococcus pyogenes: SMART program 2001 data |
| 作者: | Hsueh, PR;Teng, LJ;Lee, CM;Huang, WK;Wu, TL;Wan, JH;Yang, D;Shyr, JM;Chuang, YC;Yan, JJ;Lu, JJ;Wu, JJ;Ko, WC;Chang, FY;Yang, YC;Lau, YJ;Liu, YC;Leu, HS;Liu, CY;Luh, KT |
| 貢獻者: | 附設醫院;Natl Taiwan Univ, Coll Med, Natl Taiwan Univ Hosp, Dept Lab Med, Taipei, Taiwan;Natl Taiwan Univ, Coll Med, Natl Taiwan Univ Hosp, Dept Internal Med, Taipei, Taiwan;Mackay Mem Hosp, Taipei, Taiwan;Tri Serv Gen Hosp, Taipei, Taiwan;Taipei Vet Gen Hosp, Taipei, Taiwan;Kaohsiung Vet Gen Hosp, Kaohsiung, Taiwan;Chang Gung Mem Hosp, LinKou, Taiwan;China Med Coll Hosp, Taichung, Taiwan;Taichung Vet Gen Hosp, Taichung, Taiwan;Chi Mei Med Ctr, Tainan, Taiwan;Natl Cheng Kung Univ Hosp, Tainan 70428, Taiwan |
| 日期: | 2003 |
| 上傳時間: | 2010-09-24 14:17:12 (UTC+8) |
| 出版者: | AMER SOC MICROBIOLOGY |
| 摘要: | In this paper, a new positioning system is proposed for the 3-D ultrasound (US). This system combines the image registration technique and speckle decorrelation algorithm to accurately position sequential ultrasonic images without any additional positioning hardware. The speckle decorrelation algorithm estimates the relative distance of two neighboring frames and the image registration technique gets the range of the whole 3-D ultrasonic data set and makes slight modification on each frame's position. The image registration technique is based on the reference image, which is perpendicular to the 3-D ultrasonic data set. This reference image intersects each frame of the 3-D ultrasonic data set in a line. For each frame, the intersectional line is first found and then the location in the reference image can be used to estimate the position of this frame. This system uses the data set of consecutive 2-D freehand-scanned US B-mode images to construct the 3-D US volume data, and it can be integrated into the 3-D US volume rendering system. (E-mail: [email protected]) (C) 2003 World Federation for Ultrasound in Medicine Biology. |
| 關聯: | ANTIMICROBIAL AGENTS AND CHEMOTHERAPY 47(7):2152-2157 |
| 顯示於類別: | [台中附設醫院] 期刊論文
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