逐位演算法 的英文怎麼說
中文拼音 [zhúwèiyǎnsuànfǎ]
逐位演算法
英文
digit-by-digit algorithm- 逐 : 動詞1. (追趕) pursue; chase; run after 2. (驅逐) drive out; expel; banish 3. (挨著次序) one by one
- 位 : Ⅰ名詞1 (所在或所佔的地方) place; location 2 (職位; 地位) position; post; status 3 (特指皇帝...
- 演 : 動詞1 (演變; 演化) develop; evolve 2 (發揮) deduce; elaborate 3 (依照程式練習或計算) drill;...
- 算 : Ⅰ動詞1 (計算數目) calculate; reckon; compute; figure 2 (計算進去) include; count 3 (謀劃;計...
- 法 : Ⅰ名詞1 (由國家制定或認可的行為規則的總稱) law 2 (方法; 方式) way; method; mode; means 3 (標...
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The dissertation is mainly including four section : the first is the experiments done in the tank, which will supply the reliable information of imaging data ; the second is image edge detection by the use of the art of the zernkie moments, which is used to detect the liner and threaded edge of the object, the third is the underwater camera calibration technique, the forth is automatic positioning the location of the camera by used of the art of cross - ratio, the result of which is satisfied
本文工作分為四個部分:第一部分是水槽實驗部分,它為后續的工作提供了可靠的圖像數據信息;第二部分是基於zom距的直線、曲線邊緣提取技術及相關的與處理技術;第三部分,水下攝像機標定技術研究,基於改進的tsai演算法,採用逐步分解的標定策略。並探討了一種相對簡單的、靈活的標定技術;第四部分是攝像機定位技術研究,採用具有平移不變性的交比進行攝像機定位,模擬試驗的最大誤差不超過2 ,效果還是令人滿意的。Based on the analysis of designed cad graphics and the given parameters, computer can convert the cad graphics to a acdbpolyline which can simulate the routine of the conveyor chain. then by using the method of point - by - point strain calculation, computer could figure out each point ’ s strain of the chains under different load states, and get the results such as strain ’ s maximal and the minimal values and their positions, weight of the strain equipment and power of the drive electric - machinery that the conveyor need
通過對設計的cad圖形和給定參數的分析,將輸送鏈運行軌跡轉化為一條可模擬輸送鏈軌跡的多義線,然後用逐點張力計演算法動態地計算出各種加載狀態下輸送鏈上各點的受力,得出最大、最小受力點的力的大小和位置,拉緊裝置的重量,驅動電機所需的功率等結果。At the same time, the " stop - hop - stop " approximation is no longer valid in sas due to the low speed of sound. the receiver has unavoidable movement, when echoes get to receiver from different distances. in order to overcome the problem, an image forming algorithm of multi - aperture sas is presented in the thesis, which is suitable for the case of non - " stop - hop - stop "
為了解決測距、測速模糊問題, sas通常採用多子陣技術,而且由於sas 「停?走?停」假設往往不再有效,即測繪帶內不同距離回波到達基陣時,基陣存在不可忽略的運動,所以論文提出了一種「停?走?停」假設不成立條件下的多子陣合成孔徑聲納逐點成像演算法以得到相位保真度更高的復圖像。In this paper, we present a multi - feature optimal fusion algorithm, inclusive of skin color, to detect one or multiple faces in color image with complex background. it is a hierarchical approach and integrates the skin color segmentation, face template matching and a neural network frontal face detector. with the elimination of false areas, the search area will become smaller and smaller, and the detection will be accomplished eventually
該演算法是一種層次式、由粗到精的檢測方法,按照「分割-搜索」的檢測模式,將膚色分割、平均臉模板匹配與神經網路驗證結合起來,採取逐步排除的方法,一步一步縮小搜索區域,實現彩色圖像中單個或多個正面端正人臉的檢測與定位。At the stage of preprocessing, a layer - by - layer overburdening algorithm is proposed to locate rightly the bound of area where the characters exist for avoiding license plate frame, rivet and car body " s effect on character segmentation
4在車牌預處理階段,為避免車牌邊框、鉚釘和車體粘連等對字元切分的影響,本文設計了一種逐層剝離的車牌預處理演算法,可以更準確的定位出車牌字元存在區域的上、下、左、右邊界。The principle of this approach is : during the second alphabetically pixel scanning of the labeling algorithm, the first pixel of each connected components is found, and a start - point table used for contour following is set up based on certain principles, thus the operation of search start points of the contour in the image is avoided, the execution of the standard contour following algorithm is accelerated
演算法的基本原理是:利用標記過程尋找連通區域中第一個像素出現的位置,在此基礎上根據一定原則確定輪廓起點,省略了在圖像中逐像素搜索輪廓起點的過程,達到加速演算法執行的目的。Block cipher algorithms encrypt data in block units, rather than a single byte at a time
塊密碼演算法以塊為單位加密數據,而不是逐個位元組地加密數據。分享友人