singular transformation 中文意思是什麼

singular transformation 解釋
奇異變換
  • singular : adj 1 唯一的，獨一的，單獨的，一人的，一個的；【法律】各自的，各個的；【邏輯學】單稱的；【語法】...
  • transformation : n 轉變，變化；變形；【生物學】（尤指昆蟲的）轉化，變態，改造，改革；變質；【數學】變換；【電學】...
  1. The results show that all solution can determinately exist, which avoids the complicated discussion to singular solution educed from d - h transformation method

    結果表明，各關節的運動學逆解唯一，計算簡單，運算量小，特別是對于具有多冗餘度的機器人，此法能夠避免奇異解的討論，提高計算效率。
  2. The discussing process follows the steps below : first, suppose the system ( 1 ) has only one finite singular point ( 0, 0 ). then we can assume b50 = 0, which special direction is determined by equation g ( 0 ) - 0, introduce poincare transformation to discuss infinite singular points, according to the coefficient conditions, list all possible infinite singular points and special directions, judging their type, drawing out all kinds of phase portraits

    本文主要內容為：一、假設系統（ 1 ）只有唯一的有限遠奇點（ 0 ， 0 ） ，則不妨設b _ （ 50 ） = 0 ，其特殊方向由示性方程g （ ） = 0給出，引進poincare變換研究無窮遠奇點，再根據各定理中的系數條件，列出系統所有可能的無窮遠奇點和特殊方向，並判斷其類型，由此畫出系統的各種可能的全局相圖。
  3. Gram - schmidt method for zernike polynomials fit and singular value decomposition ( svd ) are concerned. the direction question for zernike polynomials fit is discussed and the surface error in the normal direction is deduced. to solve - the coupling and mixture of zernike polynomials fit method, rigid - body displacement is removed with coordinate transformation and then fitted with zernike polynomials

    介紹了zernike擬合的gram - schmidt以及奇異值分解兩種方法；論述了zernike擬合時的方向問題，計算了法線方向的面形誤差；針對zernike擬合時的藕合與混淆，採用先用齊次坐標變換去除剛體位移，再用奇異值分解進行zernike擬合。
  4. For state systems and semistate ( singular ) system, respectively, the problems of robust stability and the design of robust controller have been investigated based on linear matrix inequality ( lmi ), according to lyapunov - razumikhin stability and convex optimization theory, and barbalat ' s lemma and nonsingular linear transformation of model reduction, respectively

    針對完全狀態系統，採用lyapunovrazumikhin穩定性理論以及凸優化等重要理論，以線性矩陣不等式作為研究的工具，研究了魯棒穩定性、魯棒控制器的設計問題；針對不完全狀態（奇異）系統，基於barbalat引理以及非奇異線性降階變換，研究了奇異系統的魯棒穩定性、魯棒控制器的設計問題。
  5. 4 considering a class of uncertain lur ' e singular system with time - delays, the problem of robust stability is investigated based on barbalat ' s lemma and nonsingular linear transformation of model reduction. furthermore, the approach of design of robust h # state feedback controller is also introduced

    4 、針對一類不確定lur 』 e奇異時滯系統，基於barbalat引理以及非奇異降階變換，討論了lur 』 e奇異時滯系統的魯棒穩定問題，提出了魯棒h _狀態浙江大學博士學位論文反饋控制器的設計方法。
  6. The term extraction transformation also stems nouns to extract only the singular form of a noun

    字詞提取轉換還可以提取名詞詞干，從而僅提取名詞的單數形式。例如，轉換從
  7. As to feature extraction, it can be divided into two parts because face features can be divided into geometrical features and algebraic features. while extracting geometrical features, the features of eyes, nose, mouth, eyebrows can be gained by some image processes : binary, sharpen, smooth, projection, calculating gradient and so on. in order to extract algebraic features, we can do some mathematical transformation for the digital images such as singular value decomposition, k - l transformation

    首先根據人臉圖像二值化圖中頭發塊的輪廓，確定出人臉的一次輪廓；然後在人臉的一次輪廓中以黑塊分析與投影分析相結合的方法定位出人眼，黑塊分析基於圖像的二值特徵以及人眼的幾何特徵，投影分析則基於圖像的灰度特徵進行，它對黑塊分析的結果進行補充；根據定位出人眼信息，取出人臉的二次輪廓；對人臉的二次輪廓進行標準化，獲取人臉的標準圖像。
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