數字圖像表示 的英文怎麼說

中文拼音 [shǔzìtúxiàngbiǎoshì]
數字圖像表示 英文
digital image representation
  • 數 : 數副詞（屢次） frequently; repeatedly
  • 字 : Ⅰ名詞1 （文字） character; word 2 （字音） pronunciation 3 （字體） form of a written or printed ...
  • 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...
  • 像 : Ⅰ名詞1 （比照人物製成的形象） likeness （of sb ）; portrait; picture 2 [物理學] image Ⅱ動詞1 （在...
  • 表 : Ⅰ名詞1 （外面;外表） outside; surface; external 2 （中表親戚） the relationship between the child...
  • 示 : Ⅰ動詞（擺出或指出使人知道; 表明） show; indicate; signify; instruct; notify Ⅱ名詞1 [書面語] （給...
  • 數字 : 1. （表示數目的文字; 表示數目的符號） figure; digit; numeral; character; numeric character 2. （數量） quantity; amount
  • 表示 : show; express; mean; indicate; expression; presentation; signifying; remark; representation
  1. Our research studies the principles and methods when use postscript language to describe a page, uses monomial comparison to analyze how text, graphics and images are described. specially, the procedures describing image are analyzed in detail

    論文從實用的角度研究了postscript頁面描述語言的描述原理和方法，使用定項比較法解讀postscript文件中文字、圖形和圖像等元素的表示方法，重點剖析了描述圖像屬性參數和數據的各個過程。
  2. In these years, image measuring has been used in every walk of life gradually. this paper discusses the characteristic, the virtue and the application of digital image measuring. in this paper. after analyzing the practical situation and theory, it has confirmed the project that identify automatically the pointer and the reticle of the pressure gauge with technique of optic photographic system, image process and automatic identification

    近年來，圖像測量逐漸應用到各行各業。本文討論了數字圖像測量的特點、優點及應用范圍，結合實際情況和理論分析，確定了利用光學攝像系統和圖像處理、識別技術，自動識別壓力表的指針和刻線的方案，解決了壓力表示值的自動檢定問題，研製了一套集計算機、圖像處理和識別、自動控制和光學等技術於一體的壓力表示值的自動檢定系統。
  3. Class with the image index position of the item s icon and an array of strings representing subitems

    用項圖標的圖像索引位置和表示子項的字元串數組初始化
  4. Class with the image index position of the item s icon ; the foreground color, background color, and font of the item ; and an array of strings representing subitems

    用項圖標的圖像索引位置、前景色、背景色、項的字體和表示子項的字元串數組初始化
  5. This paper discussed the method to looking for the position of indicating pointer and long length graduation which belong to the electromagnetical style indicating instrument. using the digital image process and image identify theory

    論文論述了電磁式指示儀表表盤指針和刻線位置的數字圖像處理和圖像識別方法以及電壓表、功率表校準的實現過程。
  6. Bits per pixel. the number of bits used to represent the color value of each pixel in a digitized image

    每像素比特數。在一個數字化圖像中，用來表示每一個像素顏色值的比特數。
  7. The results indicates that the cubic logarithm polynomials can accurately reconstruct the raw thermal images in the experiment, and can effectively suppress the interference to defect recognition caused by random noise and uneven heating in the pt testing of composite laminates ; the digital images from data reconstruction have clearer defect display or higher defect resolution than the raw thermal images, and the quadratic coefficient image of cubic logarithm regression shows the highest snr

    結果表明利用三次對數多項式回歸即可精確地重建本次實驗的原始熱像，同時能有效地克服復合材料層壓板脈沖熱像檢測中隨機噪聲和加熱不均效應對缺陷識別的干擾；經過數據重建后所作的數字圖像比原始熱像有更高的缺陷顯示度或分辨力，其中以三次對數多項式回歸公式中的二次項系數所作的數字圖像的信噪比最大。
  8. The constitutions and principles of position of gps > glonass and beidou navigation system are described all around in this article, and the following technologies are studied and realized : communication between com ports with oop technology, compound navigation with gps and glonass. calculate velocity, pseudorange difference, smoothing pseudorange with the carrier - phase and models to correct error are also done ; the transforms between wgs - 84 and pz - 90, as well as wgs - 84 and beijing54 coordinate system ; the technologies to display and manage bitmap, vector map based on mapx also ; conversion of data formats between gjb and mif data format of maplnfo corp. arithmetic of creation dem data based on contour line data from 1 -. 25000 map data with gjb format. texture the surface of terrains with corrected aviation image

    本文全面介紹了gps 、 glonass 、北斗導航系統的組成、定位原理，研究並實現了面向對象的串口通信技術、 gps + glonass組合導航、測速及偽距差分、相位平滑偽距差分以及有關誤差的模型改正、 wgs ? 84和pz ? 90 、 wgs ? 84和北京54坐標系的坐標轉換、柵格地圖的顯示和管理、基於mapx的矢量地圖的顯示和管理、 1 : 25萬軍標數據和mapinfo的mif數據格式雙向轉換、基於軍標數據的dem生成演算法、基於opengl的三維地形構造、航空圖像紋理地形表面、三維坐標量算、虛擬現實模擬導航、三維地形的層次細化演算法以及數字圖像處理中的圖像增強、幾何變換、影像匹配等技術。
  9. To the complete character use the image which representation by matrix, making the subtraction between the matrix of capture image and the matrix of template, the result matrix which absolute sum of its all elements is the smallest is the recognition result. to the incomplete character, using two lines of 0 ~ 9 as template, then carry on the recognition using the template matching. to the scale division recognition, using the central position of it, distinguishes the long scale division expression is merely 0 perhaps 5

    對完整字元，採用將圖像用矩陣表示，利用獲取圖像的矩陣與識別模板的矩陣做減法，結果矩陣的所有元素絕對值和最小的即為識別結果;對不完整字元，針對電度表讀數的具體特點，採用將兩行0 ~ 9的字元圖像排列起來作為模板，利用模板匹配法進行識別;對于刻度的識別，利用刻度的中心坐標位置，僅僅識別長刻度表示的是0或是5即可。
  10. Firstly, the paper introduces the development and application of computer graphics & image technique, discusses the principle and method of cg and digital image processing, such as matrix of the graphic transformation, homogeneous reference frame, sampling and quantization of the image, file format of the image, template operation, etc. secondly the paper introduces the purpose and method of image enhancement processing, explains the each occasion of those methods such as threshold transformation, smoothing processing, sharpening processing, analyzes and contrasts the processing results of object image. thirdly, the paper introduces the method of mathematics morphologic, edge detection and thinning processing, attains character description of image and character dots of the contour. fourthly, the paper processes the coordinate transformation to character dots and basic splines fitting, imports correlative condition to devise meshing line and meshing track

    本文首先介紹了計算機圖形圖像技術的發展與應用情況，對計算機圖形學和數字圖像處理的一些基本理論和方法如圖形變換矩陣、齊次坐標系、圖像采樣和量化、圖像文件格式、模板操作等內容進行了討論：然後對圖像增強處理的目的和方法進行了介紹，對諸如閥值變換、平滑處理、銳化處理等方法的應用場合進行了說明，並對實物圖像的處理結果進行了分析與比較；接下來介紹了數學形態學方法、對增強后的圖像進行邊緣檢測的方法和圖像的特徵描述方法，並獲取輪廓的特徵點：隨后對獲取的特徵點進行坐標變換，並進行b樣條曲線擬合，引入相關條件生成齒輪副的嚙合線及嚙合軌跡：最後引入等值線和區域填充表示方法，並以等值線和區域填充的形式對弧齒錐齒輪嚙合模擬的載荷分佈情況進行了直觀的表示。
  11. Built - in printer interface enables a comprehensive test report to be printed in a semi - automatic test environment, or for recording results in an engineering environment. automatic test sequencing and complete comparison of measurements against limits, including the selection of different 1500 series load modules and engagement of 1500 series line switch modules

    Xitron鎮流器分析儀是既經濟又能取替儀器，軟體甚或電腦的測試儀，它能測量燈絲電流與電壓，既可取替數部數字萬用表，圖像顯示功能，亦可取替示波器
  12. The main research content of the article is involved as follows : ( 1 ) the research and discussion of the quantitative metallographic analysis methods and the measuring methods of micro hardness. ( 2 ) the application of digital image technique in metallographic image preprocess such as gray level transformation, dichotomy, noise eliminating, dilation and erosion, image enhancement, boundary detection, etc. the application of the wavelet and multi - resolution analysis in metallographic image procession to improve the measuring accuracy and efficiency. the application of the region growth and mathematical morphology in analyzing image parameters to improve the flexibility and exaction

    本文的主要研究內容： （ 1 ）定量金相分析和顯微硬度測量的方法研究； （ 2 ）利用數字圖像處理技術，實現金相圖像的灰度轉換、二值化、噪音消除、膨脹收縮、圖像增強、邊緣提取等預處理；引入小波理論、基於數學形態學的區域生長法對采樣圖像進行分析，實現了對採集圖像邊緣的有效提取，從而提高了測量精度； （ 3 ）開發了金相圖像分析系統的主體結構（硬體結構和軟體結構） ； （ 4 ）採用windows開發平臺的面向對象程序設計語言microsoftvisualc + +進行系統的模塊化設計； （ 5 ）提出了採用多模式的知識表示方法建立知識庫，應用正反推理、模糊數學模型、基於規則的模式匹配模型建立金相分析專家系統。
  13. It is should attach importance to get high quality images at terminals of diagnostic equipments when digitized images widely used in clinical medicine. this paper discuss how to improve the consistency of image between laser printer and display by calibration the parameters of laser printer and terminal display, and introduce the methods of debugging and adjustment with samples

    數字化圖像在臨床醫學的廣泛應用中應對終端優質照片的獲取給予足夠的重視，本文探討了如何通過校準激光印表機參數與調整顯示器設置以提高照片影像與顯示器圖像的一致性，並結合實例介紹了具體的調試與調整。
  14. His proposal created a native graph data type that looked a bit like dictionaries, but allowed for storage of triples to represent a graph

    他建議創建一種本機圖（ native graph ）數據類型，這種數據類型看起來有點像字典，但是考慮到了用三元組的存儲來表示圖。
  15. In section 4. 2 we analyze its main idea and algorithm in detail, two relevant theorems included ; section 4. 3 provides plenty instances so to explain its nonlinear dimension reduction ability, section 4. 4 propose a combined method that integrates the advantage of various methods. in section 4. 5 we analyze some significant problems in lle, including the locality of manifold representation, the choice of the neighborhood, the intrinsic dimension estimation and the parametric representation of mapping. in section 4. 6 we design an algorithm for estimating the intrinsic dimension in the base of locally linear approximation and discuss the choice of its parameters

    第四章是本文的重點內容，研究一種全新的非線性降維方法? ?局部線性嵌入方法，對它的思想和演算法進行了詳細的分析，給出演算法兩個相關定理的證明；第三節對比主成分分析，通過實例說明局部線性嵌入方法的非線性降維特徵；第四節在此基礎上提出了旨在結合兩者優勢的組合降維方法；第五節提出了局部線性嵌入方法中存在的若干關鍵性問題，包括流形的局部性、鄰點的選擇、本徵維數的估計和降維映射的表示，第六節基於局部線性近似的思想提出了一種本徵維數的估計方法，設計了實用演算法，結合實例對演算法中參數的選取進行了討論；最後一節提出了一種基於局部線性重構的圖形分類和識別方法，將其應用於手寫體數字的圖像分類識別實驗，實驗得到的分類準確率達96 . 67 。
  16. Nowadays, digital image processing has been an important part of information processing, in numerous applications, especially in astronomy 、 medicine 、 military fields, the authenticity of image data is highly required. but in many image processing systems, image degradation is inevitably avoided owing to image transmission and conversion, such as the image formation 、 scanning and so on. the typical result behaves blurry 、 distortion 、 having noise etc. in order to denoise and improve the image quality, image restoration has an important meaning

    目前，數字圖像處理已經成為信息處理科學的一個重要部分，在眾多的圖像處理應用中，尤其是在天文學、醫學、軍事應用領域都對圖像數據的真實性有較高的要求，即使日常的圖像通信也要求獲得盡可能高的質量，但在各類圖像處理系統中，由於圖像的傳送和轉換，如成像、復制、掃描、傳輸、顯示等，不可避免的要造成圖像的降質，典型的表現為圖像模糊、失真、有噪聲等，為了去除噪聲、改善圖像質量，圖像恢復具有非常重要的意義;除此之外，很多情況下常常要求及時甚至實時地得到真實的圖像數據。
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