針盤指示計 的英文怎麼說

中文拼音 [zhēnpánzhǐshì]
針盤指示計 英文
dial indicator
  • : Ⅰ名詞1 (縫衣物用的工具) needle 2 (細長像針的東西) needle like things 3 (針劑) injection; sh...
  • : Ⅰ名詞1 (盤子) tray; plate; dish 2 (形狀或功用像盤的東西) sth shaped like or used as a tray pl...
  • : 指構詞成分。
  • : Ⅰ動詞(擺出或指出使人知道; 表明) show; indicate; signify; instruct; notify Ⅱ名詞1 [書面語] (給...
  • : Ⅰ動詞1 (計算) count; compute; calculate; number 2 (設想; 打算) plan; plot Ⅱ名詞1 (測量或計算...
  • 指示 : 1 (指給人看) indicate; point out2 (指示下級) instruct 3 (指示的話或文字) directive; instruc...
  1. The computer acquires the image of dial gauge by high precision ccd video, after that the computer will process the dial gauge image by some image - processing algorithms such as image segmentations, edge searching, area segmentations and locating the pointer by the " circle ". at last the computer will recognise the dial pointer position and work out the precision of dial gauge in accordance with nation criterion of dial gauge. this study presents several optimum algorithms to realize quick recognition of the pointer and calibration lines of detected dial and improve the accuracy and real time quality of detecting

    本系統由算機控制步進電動機的運動,進而驅動表表的運動,通過高精度ccd攝像機實時獲取表圖像數據,同時進行表圖像的相關處理,包括閾值分割、邊緣檢測、圖像銳化以及區域分割和定心圓檢測等,最終快速識別出表所處位置,最後根據國家表類檢定規程所制定的演算法檢定出表的各種精度,本系統所採用的圖像處理演算法運算量少,速度快,從而大大提高了系統的實時性。
  2. Simultaneously with the micro - displacement started the processe of the grating sensor measuring the displacement and image collection of the system. the grating sensor ( length gauge ) measures the displacement of the dial gauge with surveying rod. it is delivered to the computer with a block k220 in real time and the dial image by ccd camcorder is shown on the computer screen with the image collection card in real time

    在實現微量進給的同時,啟動系統的光柵位移測量過程和圖像採集過程,光柵傳感器(長度)測得表測桿的位移量,由數卡ik220實時傳送給算機,由ccd攝像頭攝取的表圖像經圖像採集卡在算機屏幕上得以實時顯,最後通過對位移算處理與光柵傳感器測量的位移量進行比較,得到表受檢點的值誤差。
  3. Rotation of a pointer is triggered directly from the degree of bending or resultant angle, which allows the temperature to be displayed on a thermometer scale

    彎曲程度或者彎曲角度直接導致的轉動,這就可以直接在溫度刻度上直接顯溫度讀數。
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