轉像譜 的英文怎麼說

中文拼音 [zhuǎnxiàngpǔ]
轉像譜 英文
quadrature spectrum
  • 轉 : 轉構詞成分。
  • 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...
  • 譜 : Ⅰ名詞[書面語]1 （按類別或系統編成的書或冊子等） table; chart; register 2 （指導練習的格式或圖形）...
  1. In this diploma thesis, the statistic and structural characteristic of musical score image is analyzed and synthesized by relevant technology of image project, pattern recognition, mathematical morphology, software engineering, music knowledge, midi and so on. the concept of direction number has been defined, and then the mathematical morphology theory is used to process musical score image and recognize musical information. specialized direction number algorithms are firstly used to preprocess a musical score image and then recognize stafflines, barlines, pitch, note values, clef, etc. finally the musical information of the musical score image is automatically stored in the midi format

    本文利用圖像處理、模式識別、數學形態學、音樂知識庫與midi等相關技術，分析與綜合數字樂譜圖像的統計與結構特徵，提出了方向數等概念，對樂譜圖像進行處理，利用直方圖技術與方向數演算法識別譜線、小節線、符乾等樂譜的主要框架，然後用數學形態學理論識別音高與時值，最後根據這些音樂信息，組合成音樂樂譜信息，並自動轉化成midi格式。
  2. It is shown that the spectrum of the backward scattering signal of a rotating target is a slice of the spectrum of the scattering intensity function of the target in the corresponding aspect of the system, weighted by the spectrum of the incident signal

    本文簡要分析了目標電磁散射與impsar成像有關的信號模型。經對沖激雷達旋轉目標某一方向的回波信號的分析，得知它的頻譜是目標散射函數頻譜在對應方向被發射信號頻譜加權了的一個切片。
  3. The concept, advantages and history of bistatic isar are introduced first in this paper, then 2 - d turntable imaging of monostatic isar the special example of bistatic isar is studied. on the basis of monostatic isar four imaging algorithms are analyzed, including fft algorithm, filtered backprojection algorithm, spectrum extrapolation algorithm and esprit algorithm, and compared in the small and big angel of imaging. on the basis of monostatic imaging the 2 - d turntable imaging principle of bistatic isar is studied,

    本文首先闡述了雙站逆合成孔徑雷達的概念、優點和發展歷程，然後研究了雙站逆合成孔徑雷達的特例? ?單站逆合成孔徑雷達對轉臺目標的二維成像演算法，並在此基礎上分析了四種主要的轉臺成像演算法， fft演算法、濾波逆投影演算法、譜外推演算法和esprit演算法，並對以上各種演算法分別在小角度和大角度下的成像性能進行了比較。
  4. Also shown by afm images are the regular features of crystals and ordered crystal domains for the film grown on 200 substrates, the morphologies indicate a phase transition, which is clearly confirmed by contrast between ( 0, 0 ) and ( 0, 1 ) absorption features and the bathoshift of ( 0, 0 ) absorption peak corresponding to the temperature of the substrate

    Afm圖像同時顯示，在200的襯底上生長的薄膜具有規則的晶體外型和有序排列的微疇，說明存在結晶轉變。 f - ptcdi薄膜的吸收光譜的（ 0 ， 0 ）和（ 0 ， 1 ）性狀的強度對比與紅移程度隨襯底溫度的變化清晰地表現出150到200之間存在一個相變， dsc測試說明該轉變是從低有序到高有序度的轉變。
  5. It scans original paper musical score by digital equipments, such as scanner, and generates a bitmap of a scanned sheet of music, then processes and recognizes the music information in the bitmap file by using a special software system and at last turns the music information into general digital music format ( such as midi format )

    它利用掃描儀等數碼設備，對已有的紙質樂譜進行掃描，形成數字樂譜圖像，再利用專用的軟體系統進行處理與識別，從中提取出音樂信息，最後轉化成通用的數字音樂格式（如midi格式） 。
  6. Meanwhile, the prototype is used to recognize and process music information from 50 samples of digital music image. the result is that the recognition rate of our omr system is more than 94 %

    利用這一系統，對50個數字樂譜圖像樣本進行了音樂信息的識別與轉化，結果表明，此omr原型系統的識別率在94以上。
  7. The algorithm acquires the quantity of two - dimensional spatial translation by means of projecting each frame apart along horizontal and vertical direction and using multi - resolution spectrum decomposition approach to process the two projection vectors, respectively

    該演算法首先引入積分投影方法將圖像序列中的每幀圖像轉換成兩個一維積分投影向量，再應用多分辨譜分解方法對兩個投影向量分別進行處理，從而精確地獲取圖像在二維空間上的亞像素平移量。
  8. The moving manner of reciprocating i. c. e. shows its working processing of shock characteristic, simultaneously generates wild vibration and noise signal and often changes its operate speed. so it ' s difficult to get unique and simple spectrum unlike a rotary machine

    內燃機往復式活塞和曲柄連桿機構的運動方式，決定了它具有沖擊特點的工作過程，並且在實際應用中這種過程還是變工況的，它所產生的振動與噪聲信號十分雜亂，不像旋轉機械那樣具用簡潔的頻譜特徵。
  9. 1 measurement items : luminance ( transmittance, grey scale inversion ), chromaticity, response time, flicker, eoc, gamma curve, view angle performance, spectrum, reflective luminance, reflective chromaticity, reflectivity, module optical performance with certain temperature range

    1量測項目：亮度（穿透率，灰階反轉） ，色度，響應時間，閃爍度，光電特性曲線，圖像輝度曲線，視角特性，光譜曲線，反射亮度，反射色度，反射光譜，反射率，產品光學參數的溫度特性。
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