色度差 的英文怎麼說

中文拼音 [shǎidùchā]
色度差 英文
colour difference
  • 色 : 色名詞[口語] （顏色） colour
  • 度 : 度動詞[書面語] （推測; 估計） surmise; estimate
  • 差 : 差Ⅰ名詞1 （不相同; 不相合） difference; dissimilarity 2 （差錯） mistake 3 [數學] （差數） differ...
  • 色度 : tone; chroma; chrominance; tinct; chromaticness; chromaticity; colourity色度測量 colour measureme...
  1. Cavec chroma amplitude and velocity error corrector

    色度幅度和速度誤差校正器
  2. In chapter five, the research work focus on color gamut transform correction in panel display. a method of color gamut transform correction which introduces the concept of virtual gamut space is presented to solve the problem of luminance and chromic disuniformity which arises from the differentia of chromic and drive characteristics of each module or pix on the same display panel. and the high quality of image displayed on the panel is ensured

    提出了克服同一種平板顯示屏由於各個顯示模塊（顯示象素）的色度空間特性和中國科學院長春光學精密機械與物理研究所博十學位論文基十擬合逼近理論的平板圖像顯示技術研究基色驅動顯示特性的差異而造成的平板顯示屏色度和亮度分佈不均的有效方法，解決了平板顯示屏的全屏幕亮度、色度一致化的問題，保證了高質量視頻圖像的顯示。
  3. According to the ink color evaluation of the water - soluble ink color performance analysis, timely in the production of films for separation of trichromatic color ink deviation compensation adjustment so that indian goods to achieve the desired color and density, the higher the quality of printing

    根據油墨顏色的評價指標對水性油墨的呈色性能進行分析，及時的在製作分色片時對三原色油墨的顏色偏差進行補償調節，從而使印品達到預期的色調及密度，得到較高的印刷質量。
  4. Based on the preliminary knowledge of color coordinate, color space and color difference, in chapter 4, we focus on the image preprocessing, that is the gamut mapping between the color paper and the crt displayed image. color correction and its realization of our lcos digital image print head are also given in this chapter

    在第四章，我們重點研究的用於數碼沖印的顏色校正模塊及其實現，這一部分在簡要介紹色坐標與顏色空間，色差計算公式的基礎上，將重點放在數碼彩擴機目標色域以及源色域色域映射方法，密度計密度空間以及色度空間映射關系，即時色度與密度空間的關系等的研究。
  5. The photoelectric integrating color measurement instrument can obtain the objective tristimulus values via spectral energy integration of the color to be measured by the chromatic detectors, such as the colorimeter and color - difference meter, which have wide application in industrial practice

    摘要光電積分式測色儀器通過色度探測器對被測顏色光譜能量進行積分測量，直接獲得目標的三刺激值，如色度計和色差計等，已被廣泛應用於工業實踐。
  6. In the construction industry there has always been a mismatch between the research investment and construction expenditure and this has lead the industry to proceed on a scale with an inadequate understanding of many aspects of construction, such as, deterioration mechanism for structures that has often meant that due allowance has not been made for practical repair and maintenance. however, notwithstanding this situation there have been encouraging signs that within the last twenty years the transition from the conventional materials to the more advanced materials is being spear - headed by the construction industry where over 30 of all polymers produced are now utilised in that industry

    水工建築物是社會各建築群體中的一類，是所在地環境的一個有機組成部分，隨著經濟社會的發展，水工建築物的外觀越來越受到重視.水工建築物的外觀質量控制主要在設計與施工兩個環節.外觀設計的質量表現在建築物滿足運行功能要求的情況下，既方便施工，又具有特色.施工的質量表現在建築物的實施效果.常見的外觀質量缺隙主要有蜂窩麻面、色澤不一、氣泡偏多、表面平整度差等，應從施工工藝、建築材料的質量等方面加以控制
  7. A new temperature segmentation linear fitting method sieves the problem caused by the nonlinear mapping between the temperature data and the chroma. that is dividing the temperature into some sections from high to low. different temperature section uses different formula

    提出了一種新的溫度分段線性化擬合方法解決溫度數據與色度的非線性映射問題，即將火焰溫度由高向低分成幾個溫度段，不同的溫度段使用不同的運算公式，從而提高了測量的精度，避免了過去方法中試圖用一個標定試驗的公式來求解跨度較大的整個溫度場分佈時所產生的誤差。
  8. ( y, gd ) bo3 : eu3 + was the red phosphors for pdp, which had poor color purity. in this dissertation, solid state reaction method at room temperature was firstly used for coating the ( y, gd ) bo3 : eu3 + particles with hematite. the thickness of uniform hematite coating is about 10nm

    （ y ， gd ） bo3 : eu3 +作為pdp用熒光粉的紅粉材料存在色純度差的弱點，為了提高其色純度，本文首次採用室溫固相法在微米級（ y ， gd ） bo3 : eu3 +顆粒表面包覆一層10nm左右的均勻的氧化鐵的包覆層。
  9. This system consist of a single - chip microcomputer, a controlling circuit board, a driving circuit board and sensor for luminosity

    採用單片機803設計、製作led顯示模塊掃描控制板；選用cs - 100色度色差儀來作為亮度傳感器。
  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. While see the weight to carry the son to lose the outstanding and bad signal, and completely avoid to mix with to outputting of interference of bright degree, degree

    視頻分量端子輸出色差信號，完全避免混合輸出時的亮度色度干擾。
  12. Hue of flat cards got form machine vision system and color meter was compared. law of hue distortion with machine vision system was analysed and hue correction model was set up

    3 、以平面色卡為研究對象，通過比較機器視覺系統與色差計測量所得色度值，分析了機器視覺系統的圖像色度失真規律，並建立了色度失真校正模型。
  13. Abstract : an evaluation method of the color difference of new coordinate in half - toning dot printing on fabrics with primary dyes is introduced in this paper. a new mathematical model of the new coordinate color difference is built, tested and verified. the method assures the quality of half - toning dot printing on fabrics because of calculating color difference and chromatic aberration accurately

    文摘:提出了一種用於原色染料網目階調印花中的新坐標色差評價方法.建立了新坐標色差評價的數學模型，並用實驗進行了驗證.該方法能準確計算色相差和彩度差，從而保證了階調印花質量
  14. Yet there is a wide variation in just how green different companies are, according to greenpeace, an environmental lobby group that launches a new e - waste campaign on august 25th

    「綠色和平組織」 8月25日開始一項新的針對電子廢棄物的運動。根據這個環境游說組織的統計，不同公司的環保程度差異很大。
  15. Due to the remarkable difference in hue and the big geometric deformation caused by different imaging conditions in linear ccd push - broom images, a matching method is proposed that is based on the invariant moment of histograms, two - dimension invariant moment of images, and feature weighted gray value window

    針對線陣ccd推掃式遙感立體影像因成像條件不同而引起的色調差異顯著和幾何變形較大的情況，提出一種基於直方圖不變矩、圖像不變矩以及灰度加權窗口三級匹配基元的匹配方案。
  16. Consideration of bp arithmetic of neural network has good character in function approach, we use it to ameliorate the colorimetric method to calculate the project temperature

    在綜合考慮了所有可能的誤差因素之後，提出了一種利用bp神經網路實現圖像色度信息向投影溫度映射的投影溫度測量方法。
  17. Ids method for determination of the processing degree of rice and other grain kernels using iso - color - phase differential staining

    米類加工精度異色相差分染色檢驗法
  18. A background subtraction method based on a difference of intensity and edge detection of chromaticity utilized to segment the moving regions

    應用基於灰度差分和色度邊緣提取的演算法來提取運動目標。
  19. Automatic threshold choice is difficult and important to color images edge detection, first of all, on the base of human visual properties, threshold versus intensity function of human visual system are researched and analyzed, by using method of mathematic modeling and the result of saturation research, function of least color difference that can be perceptible by visual systems in detecting edge is given

    摘要自動閥值選取是彩色圖像邊緣檢測的難點和關鍵問題，首先從人類的視覺特性出發，分析了人類視覺系統的亮度感知門限函數，利用數學建模方法和色度學方面的研究成果，給出人類視覺系統對彩色圖像邊緣所能識別的最小彩色差函數。
  20. A new fisheye image edge extraction algorithm was proposed based on its round valid area ; the overlap area of images to be mosaicked was determinated according to the minimum brightness difference in this area, and thus the fisheye images mosaics were accomplished after images fusion ; finally, the virtual navigation was accomplished through color information extraction form fisheye images directly

    摘要根據魚眼圖像的有效區域為圓形，提出了掃描線逼近的輪廓提取演算法，基於圖像重疊部分亮度差最小的原理，確定了重疊區域，通過對重疊區域進行融合處理實現了魚眼圖像的縫合，最後直接從魚眼圖像上提取顏色信息，重新采樣圖像數據，實現了基於魚眼圖像的虛擬漫遊。
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