slope detection 中文意思是什麼
slope detection
解釋
斜率檢測-
Based on the theory of mfl and a study on the signal characteristics ofac - mfl and ect : on one hand, it expouded the flaw identification model of “ slope ratio ” todetect the defects in panel, rob or pipeline ; on the other hand, the flaw - depth measurementmethod based on the characteristical frequency were used in ac - mfl. the application ofac - mfl was realized, and it showed the accordance of defect detection for these twotechniques
從其檢測原理出發，在與上述渦流檢測信號特點進行比較的基礎上，一方面，利用「斜率比值」識別模型實現了對板材、管材、棒材等表面缺陷的檢測;另一方面，利用交流信號的信息實現了基於拐點頻率的深度測量方法在該技術中的應用。 -
Information detection and pattern identification in mud pulse testing slope sensor
脈沖隨鉆測斜儀中的信息檢測與識別 -
Moreover, the study improves the mathematical treatment of abrupt slope and adverse slope in watercourse and adds the automatic detection of original data
研究還涉及到河道中的陡坡和逆坡的數學處理、原始數據的自動檢測等。 -
According to the characters of the equipment switch, brings forward a new detection method of grayness mutation line ; according to the characters of the broken switch, brings forward a new detection method of the outline slope
研究並分析了幾種常用的圖像識別方法，針對設備開關的識別，提出了灰度突變線檢測法；針對斷電器開關的特點，提出了邊緣斜率檢測法。 -
Moreover, the components of the radial acceleration are theoretically derived, and the processing methods such as the signal sampling, the dynamic marking and storing, the noise removing, the slope comparison and the onset detection of braking operation are described
文中對加速度傳感器信號的組成進行了理論推導，並闡述了傳感器信號的采樣、動態標注和存儲、平滑去噪、斜率比較以及制動起始時刻判定等的處理方法。 -
Application of high - density dc electrical method in detection of slope cover and sliding surface
高密度直流電法在滑坡覆蓋層及滑移面的探測 -
The main works are described as follows : ( 1 ) we have summarized the latest research achievements and development of fractal theory and the applications in image processing domain and discussed and studied the definition, principle and algorithm of fractal and fractal dimension ; ( 2 ) aiming at the disadvantages of dfbr based edge detection method, an algorithm based on fractal intercept feature was put forward ; moreover, aiming at the bad anti - noise performance of traditional methods, a edge evaluation method was introduced to evaluate the performance of the algorithm and that of sobel - based algorithm quantificationally ; ( 3 ) furthermore, we proposed a novel method based on slope feature and intercept feature, then compared the performance with that of intercept - based method
通過對近年來國內外學術界對分形理論及其在圖像處理領域相關應用問題的研究成果和最新進展的搜集、整理和總結，對分形及分形維數的定義、原理、演算法以及在圖像處理上的應用進行了較為系統的研究和探討； 2針對基於dfbr場邊緣檢測典型演算法的缺點，採用了一種基於分形截距特徵的圖像邊緣檢測演算法，取得了較為滿意的結果；並針對傳統方法抗噪性能差的缺點，引入一種基於參照圖的邊緣評價方法，並對此演算法性能與傳統sobel演算法進行定量分析對比，實驗證明該演算法是有效的； 3
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