灰色圖像 的英文怎麼說

中文拼音 [huīshǎitúxiàng]
灰色圖像 英文
gray images
  • 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...
  • 色 : 色名詞[口語] （顏色） colour
  • 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...
  • 灰色 : 1. （像木柴灰的顏色） gray; ashy 2. （頹廢失望） pessimistic; gloomy 3. （態度暖昧） obscure; ambiguous
  1. There are so many differences between binary images and the gray - level or color images

    二值圖像只有黑白兩種顏色，該類圖像的信息隱藏不同於灰度及彩色圖像。
  2. In the end of the paper, the method is tested on 80 gray - level images and 44 color images which are selected from the stirling image database

    在最後，本文應用striling數據庫中的80幅灰度圖像和44幅彩色圖像對本方法進行了測試。
  3. Color image is the best approach to the world, as there are more advantages in color image processing than in gray - level image

    在各種光學圖像中，彩色圖像是對外部客觀世界的最為逼近的描述，因此相比灰度圖像來說，對彩色圖像的處理可以獲得更大的信息量。
  4. A fast algorithm of transferring color to greyscale images

    一種快速灰度圖像彩色化演算法
  5. The dissertation combine the theory, with using integers dct transform to realize grey image lossless compress with the method of reversible color space integers transform and reversible integers dpcm prediction to realize lossless compress from grey image to color image with huffman coding method via visual c + + program

    本文借鑒整數dct變換實現灰度圖像無損壓縮的理論研究成果，將其與可逆的顏色空間整數變換和可逆的整數dpcm預測相結合，採用哈夫曼編碼方法，用vc編程實現了從灰度圖像到彩色圖像的無損壓縮。
  6. The article illuminates mainly two segments color - separation model based on three dimensions, gives a model conception on a knowledge base of unification technology and analyse and design digital prepress system from the whole on the problem of systemic requirement analysis. second, the article brings forward new data compress method based on memory stream and sets up new data structure to realize undo and redo methods based on analyzing all kinds of datas referred to on systemic based construction. because printing and dyeing cad system deals with many arithmetics on graphics ans image and production technics, the article illuminates vector conception, expatiates gray graphic vectorization and brings forward to graphic component ' s conception to enhangce the systemic stability and manipulating speed and improve graphic transmission

    在印染cad系統的需求分析問題中，結合目前印染行業的發展和實際cad系統的整體構架，著重闡述了基於三維空間的二段法分色模型，提出了一體化工藝知識庫這個模型的概念，對數字印前系統做了整體的分析、設計在系統的底層架構問題上，著重分析了cad系統涉及到的各類數據，提出一種新型的基於內存流的數據壓縮方法，同時設計了自己的數據結構，用以實現系統的undo 、 redo操作，由於整個系統涉及眾多的圖形圖像演算法和實際工藝，為了提高系統的穩定性和操作速度，以及增強圖像的網路傳輸功能，在部分演算法中採用了矢量的概念，著重講解了灰度圖像矢量化，並且提出了圖像組件這一嶄新的概念。
  7. Wavelet subband coding method has advanced considerably in 2d image compression. many effective embedded wavelet image coding methods have already emerged. we improve the spiht algorithm by expanding the coding method used for gray image to color image of the video

    本文對已有的spiht演算法進行改進，充分利用其空間方向樹能夠高效組織小波系數的優勢，將其由針對灰度圖像的編碼方法擴展為對視頻序列彩色圖像的壓縮。
  8. Firstly, a fourth - orders statistic hypothesis testing in inter - frame difference is used to automatically separate the moving areas from the background in a general video sequence. secondly, change areas are extracted as markers of the corresponding moving object. using the marker, region - growing algorithm can locate the precise boundary of moving object

    （ 3 ）基於輪廓跟蹤；首先介紹了提取初始模板方法?基於高次統計的判決演算法，通過選擇合適的背景噪聲閾值，最終得到較好的結果，然後對於後續幀中的邊界提取，提出將灰度圖像所使用的區域生長方法進行改進，即將它們運用到彩色圖像中，通過選擇合適的生長規則，得到較好邊界圖。
  9. Robust blind watermarking for gray and color image

    適用於灰度和彩色圖像的穩健性盲水印
  10. Algorithms of video segmentation that are good adaptive character and real time are crucial to the final mpeg 4 coding products there exist the contributions in this dissertation as follows obtaining the edge of video objects is crucial to the video segmentation, author researches the features of human being visual, especially giving a description of mach band that is usually used in the image processing, and builds a model of mathematics, researching the mach band of color image

    （ 1 ）視頻分割的關鍵是獲得視頻對象的邊界，邊緣檢測很重要，本論文以人類的視覺系統的特性為出發點，對圖像處理中經常應用的馬赫帶現象進行了詳盡的分析並進行了數學建模，研究分析了彩色圖像的馬赫帶現象。在對馬赫帶圖像分析的基礎上，得出了人類視覺系統對圖像邊緣能識別的最小灰度差和彩色差曲線。
  11. The research results are as follows : ( 1 ) color balanced algorithm of gray patch, remedies the deficiency of white patch algorithm invalid in analyzing low gray level picture and the defect of gray world algorithm which can only use for picture with abundant of color variation

    研究內容及成果如下: （ 1 ） graypatch色彩平衡演算法，彌補whitepatch演算法分析低灰度圖像無效的不足，以及grayworld演算法只能用於色彩變化豐富圖像的缺陷。
  12. In the process of gathering image, it must produce noise, otherwise, we focus on the image character that we are interested in when we do it ; so we should use the technology of histogram equalization of image, windows conversion, removing noise by smoothness and filtering to enhance the image

    將人工檢測得到的圖像進行圖像預處理，將32位真彩色圖像轉化成灰度圖像。降低了數據童，加快了圖像處理速度。應用圖像的直方圖均衡、窗口變換、平滑去噪、濾波等處理技術對圖像進行去噪和增強，得到本研究所需要的圖像特徵。
  13. In this text, algorithms such as preprocessing of color image, intensity segmentation, color segmentation, circle detection and abstraction of geometric characters are studied and a practical detection system consisting of both hardware and software has been set up

    本文研究了彩色圖像的預處理，灰度分割，彩色分割，圓檢測，圖像幾何特徵提取等演算法內容，同時建立了一個由硬體和軟體組成的可以實際運用於工程的檢測系統。
  14. The robot vision is an image processing and analysis process. this paper using the common method of image fore processing currently, transforms the colorized image to gray and makes it only tow values by a critical point threshold

    機器人視覺是一個圖像處理分析過程，本文利用當前常用圖像預處理方法，對彩色圖像進行了灰度轉換、閾值分割，實現其二值化。
  15. Experiments showed this approach can perform calculation more quickly, precisely, and robustly. not only does this method did well in gray level images, but also in binary images and color images

    實驗證實這種方法有很好的魯棒性、計算結果準確、計算速度快，而且該演算法不僅可用於灰度圖像的方向場計算，也可用於二值圖像和彩色圖像的方向場計算。
  16. The thesis studies a series of digital halftoning technique on discussing object of gray image, based on analyzing domestic and foreign digital halftoning techniques

    本論文是在對國內外已有的數字半色調技術分析基礎上，以灰度圖像為研究對象，對該技術進行了研究。
  17. The article plots gray and color difference curves based on mach band images. author introduces an algorithm of automatic threshold choice based on the curves in the wavelet edge detection. gray and color images are tested, and there is a good result

    以此為基礎提出了小波邊緣檢測中的自動閾值選取演算法，分別用灰度圖像和彩色圖像作實驗，實驗結果證明了這種演算法具有較強的自適應性和較好的提取效果。
  18. Too many experiments show that as for the most part of the digitized visible human data, the first way which is based on the texture of the images is more flawless, and the other way based on color information is easer and more efficiency

    在本文中也做了較為詳細的介紹。對于灰度圖像的分割，已經有相當多的成果和結論，而對彩色圖像的分割，由於比較復雜，研究的卻比較少。
  19. Aims to the problem mentioned above, this paper proposed an iqa for color images which is on the base of widely referring to the material about iqas from home and abroad

    顏色是彩色圖像區別于灰度圖像的重要特徵。由於本文是針對彩色圖像的質量評價，因此，顏色評價必不可少。
  20. Experiments on gray - level and color images show that it yields results with lower root - mean - squared errors and preserves better high - frequency details such as high contrast and sharp edges

    在灰度和彩色圖像上的實驗均表明該方法得到的結果具有更低的均方根誤差，而且更好地保持了高頻空間的細節，例如高對比度和銳利的邊緣。
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