invariant
英 [?n've?r??nt]
美[?n'v?r??nt]
- adj. 不變的
- n. [數] 不變量；[計] 不變式
實用場景例句
- Tracing an invariant optimization point can often alert us to a clean pocket of predictability.
- 追蹤一個不變量的優化點,往往會提醒我們注意到一個規則的可預測性口袋.
期刊摘選
- A new rotation invariant matching algorithm which is against illumination variation is proposed.
- 提出了一種在復雜光照環境下具備旋轉不變識別能力的匹配新算法.
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- Experiments show that matching algorithm based on moments invariant is very stable with high accurate rate.
- 實驗表明,基于不變矩下視影像匹配算法具有較好穩定性,匹配準確率較高.
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- The first invariant of strain is independent of the coordinate system being used.
- 第一應變不變量與所用的坐標系無關.
辭典例句
- The laws of physics are invariant under rotations in space about any axis through some origin.
- 在物理定律是不變的空間下輪的任何軸通過一些原籍.
期刊摘選
- For a system, Hamiltonian is invariant under any translation of spatial coordinates.
- 對于一體系, 哈密算符在任何空間坐標變換下是不變的.
辭典例句
- Method for invariant feature extraction based on shape boundaries are proposed.
- 提出了一種基于目標邊界的不變特征提取方法.
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- This optimization removes invariant subexpressions from the body of a loop.
- 此優化將不變量子表達式從循環體中移除.
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- Such values are read only and invariant.
- 這些值都是只讀和不變的.
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- In other words, The Hermiticity of a matrix is invariant under unitary transformations.
- 換言之, 矩陣的厄密性在幺正變換下保持不變.
辭典例句
- Then an improved method, namely translation invariant de noising was proposed.
- 在此基礎上,探討了對傳統的閾值方法的改進, 即平移不變小波變換去噪法.
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- Mylifestyle is, as a first approximation, invariant to my income.
- 我的生活方式,如前所述, 不會受到收入的影響.
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- A new measure named invariant linear moment for image matching is introduced andin this paper.
- 介紹一種新的景象匹配的度量測度:不變線矩.
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- The exist of invariant measure in coupling space of random environments is studied in this paper.
- 本文研究了隨機環境中耦合空間上不變測度存在性問題,證明了一些存在性定理.
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- Document preconditions, post conditions , and invariant conditions.
- 對前置 、 后置 、 不變條件進行文檔注釋.
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- This paper is concerned with an analytic invariant curves mapping of the iterative functional equation.
- 研究了復合迭代函數方程所代表的一類不變曲線的解析解,通過構造輔助方程的冪級數解,從而獲得原方程的解析解.
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- Invariant corner detection is a most important preprocessing step for image shape classification and recognition.
- 摘要在圖像形態分類與識別系統中,不變性角點檢測是很重要的預處理環節.
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- An invariant energy function under the linear variation of scales was obtained by normalizing the parameters.
- 參數的均衡化得到了線性尺度變化下的恒定能量函數.
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- Converts the value a type of this converter, using the invariant culture.
- 使用不變區域性將該值轉換為此轉換器的類型.
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- Then , translation invariant wavelet is introduced to suppress pseudogibbs phenomena at discontinuous points of the signal.
- 引入平移不變小波,較好地抑制了信號中的偽吉伯斯震蕩.
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