超聲波圖象 的英文怎麼說
中文拼音 [chāoshēngbōtúxiàng]
超聲波圖象
英文
ultrasonography-
In view of the requirement of stress testing in the engineering practice, based on the achievement in ultrasonic ndt and visc, this dissertation investigates the detection of surface stress in several typical components using surface wave acoustoelasticity and its visual expression using visc technology. the nonfiguratived data experimentally or theoretically obtained are converted to visual and idiographic figures, which are easy to understand and analyse
本文針對工程實際中對構件應力檢測的需求，結合國內外超聲檢測技術和科學計算可視化技術的發展趨勢，利用超聲表面波聲彈性方法檢測典型構件表面的應力分佈狀況，並藉助計算機可視化技術把應力場分佈狀況表示出來，將抽象的數據場轉換為形象、具體的圖形，便於理解、分析和評價。An instrument that in a painless and noninvasive manner uses the differential transmission and reflection of ultrasonic waves to create a detailed visual image of the brain
超聲波心動描記器一種用來顯示詳細的大腦圖象的儀器，利用超聲波發送和反射的差異來測試並無傷無痛Due to disadvantage of fusion method generally, in this paper, the advantage of neural network based is used, these advantage include the ability of real - time processing data, the ability of knowledge overflowing and tolerance mistake of structure. taking the image of obstacle from ccd vidicon, these image must pretreat. and distill valid feature, at the same time, provide third dimension distance information from ultrasonic sensor group
在本文中，利用基於神經網路的信息融合方法的實時處理大量數據的能力、知識泛化能力以及結構的容錯性等優點，把ccd攝像機攝取的障礙物圖象，進行預處理並且提取有效特徵，同時有超聲波傳感器組來提供其第三維的距離信息。
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