重疊像對 的英文怎麼說

中文拼音 [zhòngdiěxiàngduì]
重疊像對 英文
overlapping pair
  • 重 : 重Ⅰ名詞（重量; 分量） weight Ⅱ動詞（重視） lay [place put] stress on; place value upon; attach im...
  • 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...
  • 對 : Ⅰ動詞1 （回答） answer; reply 2 （對待; 對付） treat; cope with; counter 3 （朝; 向; 面對） be tr...
  • 重疊 : 1 （一層層堆積） one on top of another; overlapping 2 [電學] [計算機] overlap; overlay; superimpo...
  1. Discussion of overlaped ct image in cerebral function of fossa cranii posterior

    圖像重疊技術對后顱凹腦功能變化價值的探討
  2. Fractal coding has been proved useful for image compression. it is also proved effective for content - based image retrieval. in the paper, we present a block - constrained fractal coding scheme and a matching strategy for content - based image retrieval. in this coding scheme, an image is partitioned into non - overlap blocks of a size close to that of a query iconic image. fractal codes are generated for each block independently. in the similarity measure of fractal codes, an improved nona - tree decomposition scheme is adopted to avoid matching the fractal codes globally in order to reduce computational complexity. our experimental results show that our coding scheme and the matching strategy we adopted is useful for image retrieval, and is compared favorably with other two methods tested in terms of storage usage and computing time

    分形編碼在圖像壓縮方面取得了很好的效果，同時，分形編碼也能夠用於基於內容的圖像檢索.本文提出了一種基於塊限制的分形編碼演算法和匹配策略，並將它們用於圖像檢索.在我們編碼演算法中，圖像會被預先分成互相不重疊的子圖像塊，然後對這些子圖像進行獨立地分形編碼，從而獲得整幅圖像的分形碼.該編碼演算法能夠在很大程度上減少編碼時間.在進行圖像間相似性的匹配時，我們採用改進的基於九叉樹的分配策略，從而避免全局地進行分形碼的匹配，減少了計算量.實驗結果說明，我們的編碼演算法和匹配策略能夠比較有效地應用於基於內容的圖像檢索，在計算時間和存儲時間上都優于實驗中其它兩種方法
  3. Compared to other multi - camera tracking algorithms, this method is of 6 % higher tracking accuracy. ( 2 ) a real - time surveillance system based on non - overlapping cameras in indoor or outdoor environment is designed

    2 .設計了一個基於非重疊多攝像頭的實時監控系統，對室內外穿過非重疊多攝像頭的運動目標進行實時檢測和跟蹤。
  4. In this paper, the contrast of original image is enhanced by nonlinear transformation based on the characteristics of grain image ; after comparing several methods of threshold segmentation and analyzing their performance and applicability on grain image, the adaptive threshold segmentation based on gradient image is presented ; the noise of binary image is reduced with morphological filter, the hollow in binary image is filled in and a recognition algorithm is designed to remove agglomerate particle ; on the basis of mathematical morphology two methods are adopted to segment agglomerate grains that are not agglomerated tightly ; the parameters of size and shape, perimeter, area, diameter, complexlity, longest feret diameter, shortest feret diameter etc, are extracted. this technique is applied in measurement of pearl powder ' s particle size

    本文根據粒度圖像的特點，採用非線性對比度增強處理改善顆粒顯微圖像的對比度；對多種閾值分割方法進行比較，分析了它們的性能和用於粒度圖像的適用性，在此基礎上提出了一種基於梯度圖像的動態閾值分割方法；對獲取的顆粒二值圖像進行形態濾波和空洞填充，設計了識別演算法去除凝聚體；對重疊不太嚴重的粘結顆粒採用了兩種基於數學形態學的分割演算法；提取了周長、面積、粒徑、復雜度、最長feret徑、最短feret徑等大小和形狀特徵參數，對珍珠粉等粉體粒度進行了測量。
  5. Which combines four acceleration techniques : fast detection of overlapped regions by reverse calibration, more - careful selection of control points, fast surface closet point computation with closet vertex caching and compatibility test of pairing points based on the difference of modulation

    針對兩幅距離像間的配準，我們分別從重疊區域檢測、控制點選取、對應點計算和對應點有效性檢查四個方面提出了多種加速方案，從而實現了大數據量距離像的快速局部配準。
  6. It no longer routinely provokes its southern neighbours by flexing naval muscles around the sand - and - coral specks in the south china sea where six countries ' claims overlap

    對于有6個國家的領土要求重疊、位於南中國海、由沙子和珊瑚構成的島礁，它不再像過去那樣通過炫耀海軍力量來挑釁南部鄰國。
  7. In this thesis we analyse this situation. then we normalized the mutual information, which testified an overlap invariant measure, so we use normalized mutual information ( nmi ) as a new similarity measure

    通過與其它幾種相似性測度的比較，該方法對圖像重疊區域的變化具有不變性，從而使配準更具魯棒性。
  8. We use the correlation of data between the neighbor scan lines to get the overlay pixel number, and then remove the overlay data. the bilinear interpolation method is applied to assign the pixels with the overlap data. the result shows that the data overlay phenomenon is removed, image quality is improved, and pixel value has been enhanced

    此外，對于modis遙感影像中存在的邊緣區域數據重疊問題，則利用數據間的相關性計算條帶間各列像元的重疊數量，然後刪除重復部分，並經灰度重采樣后得到結果數據，實驗表明影像數據的重疊現象明顯消除，從而改善了影像的質量，增強了數據的使用價值。
  9. Overlapped seeds are separated by certain algorithm. the key problem in hole - drill planter test is locating of holes centers, which is solved by using geometry moments of discrete masses. and then the holes distance is calculated from holes centers with fairly high precision

    針對穴播機檢測中穴距測量的關鍵問題，研究了基於幾何中心矩的穴播質心、穴間距離檢測演算法，獲得較高的檢測精度；研究了基於數學形態學的重疊種子圖像檢測演算法，定義了串聯、並聯的種子分佈形式，對重疊、擠挨種子的分割進行了有效的工作。
  10. Study the spectral de - aliasing method of image restoration in frequency domain, and offer the improvement with block processing and recursive rstoration to some problems. at the same time, the biased estimate theory is applied in the restoration processing. these improved steps increase the value in the use of data and decrease the time of computation

    2 、研究了基於頻率域的解頻譜混疊方法，針對該方法存在的問題，分別提出了分塊重建和循環重建，提高了重建的效率；並將有偏估計用於重建理論中，提高了影像數據的利用率。
  11. The simulation results show that, either for parallel geometry or for fan beam geometry, high resolution images can be reconstructed by means of both the algorithms from the overlapped projection data. moreover, the quality of the images reconstructed by the virtual detector algorithm from the overlapped low - resolution projection data is almost as good as that of the images reconstructed directly from the high - resolution projection data

    大量模擬試驗結果表明，無論對平行束的相疊低分辨數據還是對扇形束的相疊低分辨數據，用虛擬探測器法和直接重建法均可由相疊低分辨數據重建出具有較高解析度的圖像。
  12. First, the bright dot character of bubbles image was extracted, and then the bright dots were thicken. the unconnected objects kept unconnected and the increased pixels should not overstep the boundary of original bubbles during the thicken process. the thicken process was stopped when the bright dots do not increase pixels, and then the segmentation image was obtained

    （ 4 ）提出了一種用於識別重疊或粘連氣泡的形態學新演算法，該演算法首先獲取氣泡的的亮點特徵;然後對每個亮點進行加厚處理，即在每個亮點外部不斷增加像素，但必須同時保證所增加的像素既不會導致原來不連接的對象成為8一連接，又不會超出原填充圖像中相對應氣泡的邊界，重復上述加厚過程，直到每個亮點已不再被加厚為止，就得到氣泡的分割圖像。
  13. A lapped filtering method is introduced to reduce the reconstruction errors near block or group boundaries in image and video compression

    針對由於人為分塊和分組所造成的圖像和視頻壓縮中的邊界失真問題，本文將重疊濾波的方法引入到圖像和視頻壓縮系統中。
  14. A new sequential images sub - splicing method is proposed, which based on features of markers and aimed at looking for the same markers in overlapped area of two adjacent images to finish the splicing task. no real image coalescence is done, but the redundant information is diminished, so the two adjacent images are considered well spliced. big marks are interlaced with small ones to realize accurate image sub - splicing in real situation

    闡述了種子動態圖像拼接原理，提出了動態圖像亞拼接檢測方法，該方法基於標記特徵，以搜尋相鄰兩幀圖像中重疊區域內相同標記為目標，利用相同標記在前後兩幀圖像中應具有相同特徵向量的特點，通過特徵向量的匹配，實現冗餘圖像信息的去除，達到相鄰兩幀圖像的拼；提出了大小間隔的標記方案，以適應採集工況，實現準確圖像亞拼接；研究了重疊區域寬度對拼接精度的影響，給出了重替區域寬度設置方式。
  15. It has been proved that application of forward model to pre - stack depth migration image is very helpful to improving image quality of seismic data processing

    事實證明，這種將模型正演應用於疊前深度偏移處理成像的方法對于提高地震資料處理的成像質量具有非常重要的作用。
  16. Feature matching principle is adopted for the multiple overlapped true - color images to extract registration area, thus the time for image match is greatly reduced and the geometry precision of image is well incorporated to realize mosaic

    摘要對多幅具有重疊區域的圖像按照特徵匹配原理，通過選取圖像配準區域，極大地縮短了圖像匹配的時間，並很好的兼顧了圖像的幾何精度來實現圖像鑲嵌。
  17. Using feature point corresponding technique, artificially select three feature points from the image waiting for mosaic in order to match two images that have piling up area, and then an image mosaicing system is designed and implemented

    採用特徵點匹配的方法，在待匹配的圖像上人工選取三個特徵點以對兩幅有重疊區域的圖像進行拼接，並構造一個圖像拼接系統。
  18. In order to solve these problems, its reason and adopt overlapping part of images method for compression is analyzed

    針對此問題，分析了其產生的原因並採用重疊處理部分圖像數據的方法，很好地解決了此問題。
  19. 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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