運算元的圖 的英文怎麼說

中文拼音 [yùnsuànyuándetú]
運算元的圖 英文
graph of operator
  • 運 : Ⅰ動詞1 （物體位置不斷變化） move; revolve 2 （搬運; 運輸） carry; transport 3 （運用） use; wield...
  • 算 : Ⅰ動詞1 （計算數目） calculate; reckon; compute; figure 2 （計算進去） include; count 3 （謀劃;計...
  • 的 : 4次方是 The fourth power of 2 is direction
  • 圖 : Ⅰ名詞1 （繪畫表現出的形象; 圖畫） picture; chart; drawing; map 2 （計劃） plan; scheme; attempt 3...
  • 運算 : [數學] operation; arithmetic; operating
  1. By two ways, this paper debates the theory of fracture detection : on one hand by the way of edge detection in image processing ; on the other hand by time series analysis. the detection by time series analysis is more antinoise than edge detection in image processing. edge detection theory in image processing mainly includes correlation data, fuzzy edge detection, entropy operator edge detection and gradient edge detection

    圖像處理中的邊緣檢測的方法主要包括相干數據體法、模糊邊緣檢測法、基於熵運算元的邊緣檢測法、梯度邊緣檢測法；其中模糊邊緣檢測法比較依賴于參數的選擇，其渡越點兩邊的像素區別明顯；熵運算元的檢測方法則是檢測的圖像邊緣比較光滑，連通性好；梯度檢測法可以使用不同的運算元核，演算法比較簡單；相干數據體對于總體的大的裂縫的分佈具有比較奸的反應。
  2. The author expatiated on the basic structure, coding manners, decoding rules, fitness function selection, self - adapted mutation and crossover operator, the judging flow of chromosome feasibility of the algorithm, finally, put forward the computing result with pattern of data table and gantt graph

    詳細地闡述了演算法的基本結構、編碼方式、解碼規則、適值函數的選取、自適應變異和交叉運算元的設計、染色體可行性的判斷流程，最後以數據表和甘特圖的方式給出了計算結果。
  3. Abstract : the image of arc zone of flux - cored underwater wet welding was developed with underwater ccd camera system and composed filter technology. the discussion is mainly focused on the theory of edge detection. an image edge detection method based on median filter and grads algorithm was developed to detect the arc burning zone and arc bubble zone efficiently, which laid the foundation for further analysis of underwater wet welding arc mechanism and process control

    文摘:通過復合濾光技術和水下ccd攝像系統，採集出了藥芯焊絲水下濕法焊接電弧區域圖像，重點論述了邊緣檢測理論，確定了基於中值濾波和梯度運算元的電弧區域圖像邊緣檢測方法，有效地區分了電弧燃燒區域和電弧氣泡區域，從而為水下濕法焊接電弧的機理分析及水下焊接過程式控制制奠定了基礎。
  4. Several objective and subjective quality assessments of fused image were given in this thesis. we compared the performance of various image fusion algorithms with these evaluation criteria. the influence on fusion performance of the number of decomposition levels, fusion rules and operators, the size of region applied to the multi - resolution image fusion method were studied in this paper

    論文對融合圖像質量主觀和客觀評價方法進行了研究，利用這些評價方法對各種圖像融合演算法的性能進行了分析，並比較圖像分解層數、特性區域大小、融合規則和融合運算元的選擇對各種多解析度融合演算法融合結果的影響，得出一些結論。
  5. Experimental results show that after reducing the dependency of features, sa method works better. the most three important features of the license plate regions are obtained in the experiment and our algorithm is robust in filtering out false plate regions. in the module of binarization of license plate, based on algorithm of casda ( cluster algorithm based on spatial distribution analysis ) an improved quick binarization algorithm i - casda are proposed to get rid of the influence of the illumination

    運用本演算法對復雜背景的車輛牌照進行檢測，實驗結果表明，基於簡單平均融合運算元的檢測演算法得到的檢測率高， 80 . 36 （訓練樣本）和76 . 54 （測試樣本） ，平均檢測速度為每幅圖象0 . 81秒，滿足實時性要求；區域寬高比、區域密度和區域寬度比率是車牌區域最重要的三個特徵；本演算法魯棒性好，可較好地排除相似紋理區域（如廣告牌等）的干擾。
  6. To study the realizition of the delta operator, we simulated and obtained a series of figures using matlab. from these figrues it can be seen that the delta form has clearly superior numerical properties ralative to the shift form

    對于delta運算元的實現問題，本文通過一個例子用matlab語言進行編程，仿出一系列圖形，通過比較可以得出delta運算元相對于移位運算元有較好的數字特性。
  7. The paper also analyzes synthetically the effects of some smooth filters prior to image segmentation and indicates that gaussian lowpass filter, a alterable scale filter, is a good choice to establish a balance between the reservation of image details and removal of noise. on the basis of current investigation of actuality and trend of image segmentation at home and abroad, the paper adopts marr operator, called by optimal edge detection to improve greatly efficiency of image segmentation and edge abstract. the sparse edge

    論文在分析當前圖象分割的現狀和趨勢的基礎上，採用被稱為最佳邊緣檢測運算元的marr演算法，使圖象分割和邊緣提取的準確性得到了很大的提高；利用人機交互輔助的方法來搜索已經檢出的稀疏邊緣點，並用最小二乘法擬合這些邊緣點，使裝配間隙寬度的測量的精度和準確性得到了極大的保證。
  8. On views separation and coordinate standardization, a coordinate axis projection - based approach and an image scanning - based approach are proposed for views separation, the former reduces the compare times of 2d primitive in drawings and raises the efficiency simultaneously, the latter can separate free nember views of engineering drawing accurately and it has no correlation with complexity of primitive, then, two sets of 2. 5d coordinate systems are introduced as intermediates to relate the 2d original drawing system to the 3d space projection coordinates anfd a formal technique is developed for constructing transformation matrices between coordinates

    3 .在工程圖視圖分離和坐標規格化方面，提出了改進的坐標軸投影分離演算法和基於圖像掃描的視圖分離演算法。前者減少了工程圖中二維實體的比較次數，提高了運行效率;後者可以準確分離具有任意視圖數目的工程圖，且演算法的穩定性與邊界復雜度無關。通過引入二維半中間坐標系推導出了從繪圖坐標繫到空間投影坐標系轉換的轉換運算元並給出了基於轉換運算元的坐標規格化演算法。
  9. A new multi - orientation linear edge detection method based on 24 - bit color image is proposed, which is based on prewitt operator and sobel operator

    在prewitt運算元和sobel運算元的基礎上，提出了一種新的基於24位彩色圖像的多方向線性邊緣檢測方法。
  10. Firstly, the classic methods of image edge detection are introduced, including differential coefficient which are roberts image edge detection, sobel edge detection, and prewitt, robinson, kirsch image edge detection, and second - order differential coefficient which are laplacian edge detection and log edge detection. finally analyzed the experiment results of these methods application on a picture

    介紹了經典的圖像邊緣檢測方法，包括一階微分邊緣檢測的roberts邊緣檢測， sobel邊緣檢測和prewitt ， robinson ， kirsch邊緣檢測，以及二階微分邊緣檢測的laplacian邊緣檢測和log邊緣檢測，並通過實驗的方式比較了這些圖像邊緣檢測運算元的實際效果。
  11. Application of smooth operator in image compression

    光滑化運算元在圖像壓縮中的應用
  12. Normalization means to enhance the contrast by well - distributed gray degree. then we introduce edge detection, we combine two operators to get better result

    與通常的圖像邊緣檢測不同的是，我們通過兩種邊緣檢測運算元的結合來進行邊緣檢測，以達到優勢互補。
  13. In order to handle the subgraph isomorphism problem, the concept of individuals with state backtracking was proposed, where the state information of some potential individuals produced during the evolution were preserved, which contributed to the design of genetic operators

    針對圖數據挖掘中經常遇到的子圖同構問題，提出了帶狀態回溯個體的概念，從而使遺傳運算元的設計更為合理。
  14. It begins form the discussion the knowledge of the gaussian filter and the laplacian operator, which are the base of the marr method. and it is followed by the detail discussion of such as : the 2g （ laplacian of gaussian ) filter, the template log ( laplacian of gaussian ), the meaning of laplacian of gaussian in human vision, edge detection and neurophysiology. with different template to different size of target, the small target can be separated from the background by this small infrared target detection method

    從marr演算法的理論基礎? ?高斯平滑濾波器與拉普拉斯運算元的相關知識以及Ｍ ａ ｒ ｒ的計算視覺理論基礎開始，進行了2g （ laplacianofgaussian ，高斯?拉普拉斯）濾波器、 log （ laplacianofgaussian ，高斯?拉普拉斯）模板以及2g濾波器在人類視覺、邊緣檢測、邊緣處理的物理意義以及神經生理學意義方面的分析討論，提出了易於fpga （ fieldprogrammablegatearray ，現場可編程門陣列）實現的基於marr計算視覺的紅外圖像小目標檢測方法。
  15. The images to be processed is obtained in condition of nonuniform illumination. a threshold surface by interpolating zero - crossing points is used to segment image to avoid influence of nonuniform illumination. then the destination region can be detected using the method of pattern recognition and the method advoid the influence of nonuniform illumination effectively. the contour description is obtained by fitting at least squares principle

    論文在分析當前圖象分割的現狀和趨勢的基礎上，採用基於log運算元的動態閾值選取對圖象進行分割，以克服非均勻光場給圖象分割帶來的影響，然後通過對區域特徵的提取和分類準則的確定，準確識別出目標區域。
  16. A kind of multi level model of clock binary tree and its construction algorithm of clock signal based on multi - level genetic algorithm were proposed

    摘要闡述了晶元的版圖設計中形成時鐘二叉樹的多級遺傳演算法，從理論上說明了該遺傳演算法的求解思路、編碼方式、適應度函數、遺傳運算元的設計等。
  17. Es hat ungefahr 70 operatoren. es gibt sowohl die iiblichen typischen operatoren, als auch die selbst entwickelten operatoren

    為該系統開發了一套功能齊全，含有近70個運算元的大型圖像處理系統。
  18. This dissertation suggests scheme of image denoising based on two - dimensional discrete wavelet transform. the denoising algorithm is described with some operators. by thresholding the wavelet transform coefficients - of noisy images, the original image can be reconstructed correctly

    通過對小波變換系數進行閾值處理，給出了一種基於二維離散小波變換的圖像去噪方法並用運算元的形式加以描述。
  19. Firstly in the stage of image segmentation, on the basis of comparing three edge detector in common use, we propose a new method of edge detection, which is combining robert detector and contour tracing

    首先，我們對飛機圖像進行了分割。在比較三種常用的邊緣檢測運算元的基礎上，提出了一種新的邊緣檢測的方法，即將robert運算元和邊界跟蹤結合起來的方法。
  20. At last, parallel algorithm design is researched and applied to image edge detection, some good results are gained correspondingly on a simulation cluster system. at the same time, by using theoretical analysis and simulated computation, with reference to

    使用靜態負載平衡、多進程歸約兩種策略，實現了圖像邊緣檢測運算元在圖像處理中的并行演算法，並在模擬集群環境下實驗運行，獲得了相對比較好的實驗結果。
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