distribution image 中文意思是什麼

distribution image 解釋
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  • distribution : n 1 分配，分發，配給；分配裝置[系統]；配給品；配給量；【經濟學】配給方法，配給過程；分紅；【法律...
  • image : n 1 像，肖像，畫像；偶像。2 影像，圖像。3 相像的人（或物）；翻版。4 形像，典型。5 形像化的描繪。6...
  1. In algorithms, classification algorithms are divided into two cases : one for known statistical distribution model and the other for unknown statistical distribution model. four classification algorithms, the bata - prime statistic model fusing quadratic gamma classifier, based on sar image rcs reconstruction and space position mode, on the mixed double hint layers rbfn ( mdhrbfn ) model and on the self - adapt fuzzy rbfn ( afrbfn ) model, are derived. the problems, including how to further improving the class ratio of the bayes decision, decreasing the dependence on the statistical model and directly providing the adapted algorithm with samples, are solved

    提出了基於徑向基函數神經網路（ rbfn ）的雙隱層混合網路（ mdhrbfn ）模型，解決了標準神經網路在具體sar圖像地物分類中分類類別數目不夠和分類精度差的問題；提出了基於模糊推理系統的自適應模糊rbfn分類（ afrbfn ）模型，兼顧通用性與精確性，增強人機交互能力，進一步提高了演算法分類率。
  2. The document image segmentation is very useful for printing, faxing and such data processing. in this paper, an algorithm is developed for segmenting and classifying document image. feature used for classification is based on the histogram distribution pattern of different image classes

    通過對文檔圖像中不同數據類型直方圖差異的研究，首次提出了一種利用小波域子圖像來增強原始文檔圖像，從而對文檔圖像進行有效分割的演算法。
  3. On the basis of investigation and research about the technology of reconstruction for ict image up - to - date, this paper is devoted to develop an algorithm for image reconstruction based on wavelet theory. in this paper, time - frequency distribution for spatially varying filter was used to construct convolve - kernel by dwt, to modify convolve - back - projection algorithm

    本文在國內外有關ct圖像重建的研究狀況基礎上，根據小波分析理論，利用小波變換在時頻空間的可變性，用dwt變換構造卷積核，對卷積反投影演算法做了改進。
  4. We illustrate the wavelet package analysis that can obtain the time - frequency distribution figure of noise signal, which can be used to define gray - image. through image - average, we can get the standard time - frequency distribution images of different main bearing gap. based on that, a main bearing wear fault diagnosis model using image matching is set up

    然後對圖像進行平均，得到主軸承在不同間隙狀態下的「標準」時頻分布圖，建立了柴油機主軸承間隙圖像匹配的故障診斷模型，匹配時所用的參數為兩幅圖像之間的歐氏距離。
  5. Based on unsupervised learning, sparse coding is suitable to describe images with non - gaussian distribution and can get rid of the high order redundancy among the image pixels. since the basis function of sparse coding has build - in clustering property, it increases the inter - class variations of the features

    稀疏編碼是一種基於非監督學習的演算法，它適合描述具有非高斯分佈的數據對象，能夠有效地消除圖像象素點之間的冗餘，並具有內在的聚類特性。
  6. Consequently, it ’ s very significant to investigate the image of the clothing brand with the combination of the viewpoint from customers. according to the conception and connotation, cognitive process and identity system of brand image, the corporate identity system, and distribution communication system, the three levels of clothing brand image system were established. on this basis, the weights of dimensions were obtained by the methods of layer - analysis and professionals inquiry

    本文在系統歸納了品牌形象的概念及內涵、品牌形象的認知過程、品牌識別系統、企業形象識別系統以及營銷溝通五個理論依據的基礎上，結合對服裝品牌市場的調研，確立了由三個層次組成的服裝品牌形象體系;在此基礎上，通過層次分析和專家問詢相結合的方法，確定了各個服裝品牌形象維度間的權重關系，從而使服裝品牌形象維度體系更加系統和完善。
  7. In this paper, we propose the chord - distribution - based image description, and research the image retrieval algorithm based on this description. the main work of the paper consists of two part that are the feature description about image and the algorithm of image retrieval. in the first part, we propose the definition of region - chord, the presentation of chord - distribution, and describle image after analyzing the properties of chord - distribution. in the second part, after partitioning image and counting region - chord - distribution, we analyse the forground and background of image to each region and propose the criterion of the similarity of images

    論文的主要工作由圖象特徵描述和圖象檢索演算法兩部分組成。在圖象特徵描述部分，我們給出了區域弦的定義和區域弦分佈的表示，分析了弦分佈的性質，並在此基礎上進行了圖象特徵描述。在圖象檢索演算法部分，本文首先作了圖象區域劃分、區域弦分佈的計算；其次對區域作了前景、背景分析並給出了圖象間的相似性度量。
  8. Based on mean shift algorithm i propose dynamical mean shift algorithm. in this paper, i use dmsa to track face in video sequences which combines a probability distribution image of flesh color. in the end of this paper, dmsa ' s tracking accuracy, tolerance to noise, distractors and performance are studied

    在基於靜態圖像中使用的msa （ meanshiftalgorithm ）演算法的基礎上，本論文提出了dmsa （ dynamicalmeanshiftalgorithm ）跟蹤演算法，並結合膚色概率分佈，將其應用於人臉跟蹤的研究中。
  9. Here, the spatial distribution of fresnel diffraction field and different talbot effects of sinusoidal grating are presented, under three different illuminating conditions. especially, we discussed some interesting properties about fresnel diffraction field and talbot image, when sinusoidal grating is illuminated by divergent spherical wave

    特別地，我們討論了發散球面波照明的情況下，菲涅耳衍射光場和泰伯像所具有的一些有趣的性質，如球面波對光場的放大作用，泰伯效應存在的條件等等。
  10. Solid model of the involute worm gearing solid model with drive ratio 1 / 50 is built by using ideas - 5. 0, then the elastic contact analysis is proceeded on the basis of contact fem. the dynamic evolution image of the area of the contact zone, the load sharing among instantaneous meshing tooth pairs, the distribution of the contact force, and tooth stress are obtained. 3

    通過漸開線圓柱蝸桿、蝸輪的齒面方程式，利用ideas - 5 . 0軟體建立了傳動比為1 / 50的漸開線圓柱蝸桿傳動的實體幾何模型，在此基礎上應用接觸有限元方法對該傳動進行了彈性接觸分析，包括接觸區的形狀、位置、載荷在瞬時嚙合齒對的分配狀況； 3
  11. Since the images of a human face lie in a complex subset of the image space that is unlikely to be modeled by a single linear subspace, we use a mixture of linear subspaces to model the distribution efface and non - face patterns. in the other words, we used fisher linear discriminator to project samples from a height dimensional image space to a lower dimensional feature space

    對于背景復雜的人臉圖象的檢測，使用單個線性線性子空間很難準確地區分出人臉和非人臉模式，因此，本文使用混合線性子空間對人臉和非人臉樣本的分佈進行建模，在利用自組織映射神經網路標識人臉和非人臉樣本的基礎上構建一個fisher人臉檢測器。
  12. This method utilizes the distribution property of image intensity. given the false alarm probability, the threshold for likelihood difference can be determined

    該方法利用sar圖像的強度分佈特性，根據虛警率確定相鄰區域之間存在邊界的似然差函數的閾值。
  13. The multiscale mixed distribution models ( mmdm ) and the multiscale autoregressive ( mar ) models are investigated in this thesis, and they are applied to the unsupervised segmentation of the synthetic aperture radar ( sar ) image by joining them together - the multiscale mixed distribution models as the feature extractor and the multiscale autoregressive models as the classifier

    本文對多尺度混合分佈模型（ multiscalemixturedistributionmodels簡記mmdm ） ，其中主要是對多尺度混合gauss分佈模型（ multiscalemixturegaussianmodels簡記mmgm ）和多尺度混合rayleigh分佈模型（ multiscalemixturerayleighmodels簡記mmrm ）進行了研究，及對多尺度自回歸（ multiscaleautoregressive簡記mar ）模型進行了研究，並將mmdm作為圖像分割的分類器， mar模型作為圖像分割的特徵提取器對合成孔徑雷達（ syntheticapertureradar簡記sar ）圖像無監督分割進行了研究。
  14. In this research, model of groundwater level distribution using remote sensing ( arglutm ) was established using landsat - 7 etm + image, by dint of practical work and field examination data

    二是應用visualbasic將rs與gis結合起來，提出一種可以有效提高rs數據製作地下水埋深專題圖精度的方法。
  15. - the trace representation and the 2 - adic representation for the dual of the quaternary goethals code are given, and its binary image is proved to be the formal dual of the binary goethals code. - the generalized macwilliams identities are given for the support weight distribution of a quaternary linear code with type 4k and that of its dual code

    給出了四元goethals碼的對偶碼的跡表示及2 - adic表示，並證明了它在gray映射下的二元像是二元goethals碼的形式對偶碼；從而可以將對非線性碼二元goethals碼及其形式對偶碼的研究轉化為對四元線性碼的研究； 3
  16. Studies on approximate normalization algorithm of image greyscale distribution

    圖像灰度分佈的近似標準化演算法研究
  17. The accuracy of migration image of ground - penetrating radar data is strongly related to the accuracy of permittivity distribution determined from multi - offset data

    摘要地質雷達資料偏移成像的精度與地下介質介電常數分佈的確定精度有直接關系。
  18. The system can be used in many fields, such as image processing, light energy distribution measuring, optical instrument and metrical instrument reforming

    該系統可用於圖像處理，光強分佈測量，各種光學儀器和觀測計量儀器的自動化智能改造等。
  19. Adopting triangle cell and quadrangle cell plotting patterns, mathematical model of sensitivity field is built to calculate sensitivity, and using these projective data and image reconstruction algorithm to obtain the distribution image of multiphase medium in the measured area

    建立了敏感場的數學模型，進行敏感場計算，以此為投影數據，採用圖像重建演算法，獲得被測區域內多相流介質分佈狀況的圖像。
  20. Study of measurement technology of temperature distribution image in coke furnace

    焦爐溫度分布圖像測試技術研究
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