灰度信息 的英文怎麼說

中文拼音 [huīdùxìnxī]
灰度信息 英文
gray information
  • 灰 : Ⅰ名詞1 （物質燃燒后剩下的粉末狀的東西） ash 2 （塵土; 某些粉末狀的東西） dust 3 （特指石灰） lime...
  • 度 : 度動詞[書面語] （推測; 估計） surmise; estimate
  • 息 : Ⅰ名詞1 （呼吸時進出的氣） breath 2 （消息） news 3 （利錢; 利息） interest 4 [書面語] （子女） on...
  1. On the basis of remote sensing technique ' s good characteristic with large - area, multi - time, multi - photograph variety, manifold abundant spectral information and high ground resolution, the fault tectonics frame, river geomorphy ( such as terrace, floodplain, shoal, etc ) and suspended load, etc. were explained after analyzed the fault tectonics, river geomorphy, characteristic in the tm image by gray bar statistics, primary component analyses, tm741 image integration, line convolve enhancement and model recognition etc. especially 9 piece of fault tectonics were explained in this thesis, in succession, the impacts of the factors severally were analyzed

    遙感技術具有大范圍、多時相、多片種、多層次、含有豐富的光譜信息及具有較高的地面解析度的特點。本文利用該技術，運用灰階統計特徵分析和主成分分析、 tm741多波段融合、線性卷積增強、模型提取等一系列遙感解譯分析方法，分析了斷裂構造、河流地貌（階地、漫灘、沙洲）及懸浮物等在tm遙感圖象上的影像特徵，解譯出了安徽南部斷裂構造格架、河流地貌和懸浮物的分佈，並新解譯出了9條近東西向的斷裂。
  2. Next, this paper describes a new feature - based method using edge information of typical objects combined with local gray - level statistical information to image - to - image registration

    在此基礎上，本文提出一種結合局部灰度信息與邊緣形狀信息的基於特徵的sar圖像配準方法。
  3. In this thesis, some key issues of the vr technique are systematically investigated. firstly, for the image filters and image interpolation between slices, a integrated interpolation algorithm is presented based on the contour shape and correspondence matching, which keeps the shapes and grays information the objects of interest. secondly, the fidelity of effect of the vr for medical images is studied, and a continuous - gradient - based method for transparent volume rendering is proposed, which vivifies the results of volume rendering

    首先，研究了醫學斷層圖像數據的濾波及層間插值技術，提出了一種基於輪廓形變和對應點匹配相結合的混合插值演算法，在實現圖像層間插值的同時保持了目標的輪廓形狀與灰度信息；其次，對醫學影像容積重建效果的逼真度進行了研究，提出了一種基於連續梯度轉換函數的互動式透明體繪制方法，使重建效果更加生動、真實。
  4. In the process of production and selection of eye - dots, firstly, the binary image contained human eye region is abstracted by morphological translation, labeled based on connection and the labeled region are assembled into candidates of human eye dots. after the dots are fine tuning based on gray projection calculation, they are chosen ground on gray and edge information

    在人眼待選點的產生和篩選過程中，我們首先通過形態學變換提取包含人眼區域的二值圖像；對二值圖像進行基於連通性的標注；標注區域會聚形成候選人眼點；再對候選點進行基於灰度投影積分的小鄰域微調；然後結合灰度信息和邊緣信息進行人眼點的篩選。
  5. In this method, the principal axes method is used to estimate the parameters of the transformation, then with the estimated pamameters as the initialization of powell optimization method and with all of the available information as the feature, a high accurate registration is achieved by calculating the minimum standard deviation between the registered images

    該方法首先採用主軸法對變換參數進行初步估計，之後採用powell最優化演算法，利用全圖像灰度信息來作為圖像的參考特徵，通過計算配準圖像之間差的平方和的極值來實現圖像配準，從而提高了配準精度。
  6. The main research work is as follows : an algorithm of transforming an image to a relief is presented. a relief with topologic rectangular mesh model is created by its gray value

    論文的主要工作如下:設計了一種由位圖圖像生成浮雕的方法，根據圖像的灰度信息生成基於矩形拓撲網格表示的浮雕模型。
  7. According to human vision character rgb color space is converted to hsv color space. instead of the gray information, the hue information is used as the model parameter

    首先從人眼視覺特徵出發，將彩色視頻序列從rgb顏色模型轉換到hsv顏色模型，選擇色調屬性作為基本的識別參數，用色調信息取代主動形狀模型中原本使用的灰度信息。
  8. 3d surface reconstruction software based on 2d gray images has been developed with visual c + + programming language on the platform of windows operation system

    並在windows操作平臺上，採用vc + +編程技術，開發研製了基於二維圖像灰度信息的三維曲面重構軟體。
  9. Usually, gray information is taken into account only in the pixel - dependent unsupervised algorithm, ignoring the characteristics of neighboring pixels

    基於像素的非監督變化檢測方法，通常只考慮差異圖象灰度信息，沒有考慮其鄰域特徵。
  10. Not only does this method take gray information into account but it also make use of image feature. compared with conventional methods, this method gains a better accuracy, efficiency and reliability

    這種方法不僅考慮灰度信息而且顧及影像特徵，利用該方法匹配的結果在精度、速度、可靠性方面比傳統方法有明顯的提高。
  11. Based on the idea of the information fusion, this paper proposes the image segmentation algorithm, which uses fusion of gray information and texture information. and it takes the pixel fusion technology. all this boosts up the image object

    基於信息融合的觀點，本文提出了融合灰度信息與紋理信息的圖像分割方法，並且採取像素級融合技術，使得圖像中的目標得到了增強。
  12. And the region - dependent unsupervised algorithms are used in most precise detection applications. both gray information and adjacent pixels characteristic are taken into account in the algorithm, so the detection precision and anti - noise capability can be improved

    一般較精確的檢測都是採用基於區域的非監督變化檢測方法，既考慮差異圖象灰度信息，又考慮了其鄰域特性，一定程度上可以提高檢測精度、增強抗噪性能。
  13. Aiming at the problem of a lot of information loss during the period of image segmentation, the paper proposed a fuzzy clustering segmentation method based on d - s evidence theory, and adopted d - s evidence theory to integrate the pixels " gray information with the spacial correlation information, and gained a satisfactory result

    針對二維直方圖在模糊化過程中仍存在大量信息損失的問題，引入了d ? s證據理論來融合圖像像素灰度信息和空間相關信息，提出了一種基於d ? s證據理論的模糊聚類圖像分割方法，取得了不錯的分割效果。
  14. Shape from shading ( sfs ), as a method of 3 - d information extraction, needs gray images to get the correspond 3 - d information of the objects in image, and the image can be obtained without strict conditions

    明暗恢復形狀（ shapefromshading ，簡稱sfs ）是其中一種基於圖像灰度信息的三維信息提取技術，對圖像要求較低，特別適用於特殊環境下所獲取圖像的處理。
  15. In addition, on the basis of rgb - ihs and principle component analysis, this paper carries out a multi - spectral image merge experiment of cbers - 01 with aster, tm and spot, then makes a comparison on cbers - 01 and tm from the information of brightness, texture and edge, and macro characteristics

    基於rgb - ihs變換和主成分變換模式，將cbers - 01與aster 、 tm 、 spot等數據進行多光譜影像融合實驗。另外，展開cbers - 01與tm在灰度信息、紋理信息、邊緣信息及宏觀特點等方面的對比研究。
  16. Detecting symmetry from complicated images and measuring it is very helpful to pattern recognition and image processing. in this paper, from the characteristics of local phase in the symmetry points of signals, a new method of image symmetry detection is purposed which uses phase information of original image

    本論文從分析信號對稱點處的局部相位的特點出發，研究並提出一種基於局部相位信息的圖像對稱性檢測方法；同時文中還提出一種充分利用圖像灰度信息來度量圖像雙邊對稱性的方法。
  17. The results show that this method is valid, and is effective to preserve the spectral characteristic of non - noise pixel

    實驗證明，該方法是有效可行的，而且這種方法不會影響到非噪聲像元的灰度信息。
  18. The method makes use of the intensity values of the object in image. adopting optimal threshold to segment the original image, it is insensitive to brightness and contrast

    該方法充分利用圖像灰度信息，並且由於採用最優閾值分割，受亮度、對比度和噪聲的影響較小。
  19. In this paper, the strategy of combining the information of gray level and spatial position is adopted to achieve non - texture image segmentation, and two novel approaches are presented. the first approach is a generalization of otsu algorithm

    本文使用將灰度信息和空間位置信息相結合的策略來實現非紋理圖像分割，提出了一種結合空間信息的閾值化演算法，和一種針對sar圖像的與區域生長相結合的模糊域分割演算法。
  20. On the condition of the missing pixel information of the observed image during the process of imaging, based on the analysis of the degradation principle and establishment of the math model as well as discrete expression, this paper incorporates optimization method into the process of blur image restoration and proposes the deconvolution methods of non - zero background motion blurred image based on conjugate gradient optimization iteration

    摘要針對成像過程中觀測圖像存在像素灰度信息丟失的情況，在分析此類圖像的退化原理及建立其數學模型和離散化表達式的基礎上，將最優化方法中的共扼梯度法引入圖像復原過程中，提出基於共軛梯度優化迭代的非零背景運動模糊圖像去卷積方法。
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