parallel adj. 1.平行的;并行的 (to; with); 【電學】并聯的。 2.同一方向的,同一目的的。 3.相同的,同樣的,相似的,對應的。 a parallel instance [case] 同樣的例子[情況]。 His prudence is parallel to his zeal. 他固然謹慎,也同樣熱心。 run parallel with 和…平行。 n. 1.平行線[面]。 2.相似,類似;相似物,相當的人[物]。 3.比較,對比。 4.緯度圈,緯線。 5.【軍事】平行塹壕。 6.【印刷】平行號 〔‖〕。 7.【電學】并聯。 the parallel of altitude [declination, latitude] 平緯[赤緯,黃緯]圈。 draw a parallel between ... 在…之間作對比。 in parallel with 和…并行,和…對應。 without (a) parallel 無與匹敵的。 vt. (-l(l)-) 1.使成平行;與…平行。 2.與…相匹[配得上,相應]。 3.對比,比較… (with)。 n. -ism 【計算機】并行計算。
Design and implementation of a real - time distributed operating system for parallel image processing 面向并行圖像處理的實時分布式操作系統的設計與實現
Then , using the least control condition , the parallel images can be magnified to the scaled image 隨后,依據最少的實地控制,將平行影像放大到給定比例尺數字城市中。
Furthermore , a comparison of parallel image composition and form , and link the form of cross - stone forms expansion forms 另外,意象組合又呈對比并列形式,前后連接形式,交叉錯落形式,擴展形式。
Finding more useful texture segmentation methods and the research about the parallel image processing are regarded as a solution to the problem 引入有針對性的分割方法,與進行并行處理為這個問題的解決提供了一條有效的途徑。
Its image reconstruction belongs to the image reconstruction under narrow fan - beam scan mode . after comparing different algorithms , this paper introduces convolution back projection algorithm for the parallel image reconstruction 采用高能直線加速器作為射線源的高能x射線工業ct機多采用窄角扇束掃描方式,其圖像重建屬窄角扇束掃描方式下的圖像重建。
The parallelization of image reconstruction by convolution back projection with narrow fan - beam based on workstations cluster can solve fast image reconstruction of high power x - ict , and the speed of parallel image reconstruction relates to the numbers of workstations involved 本論文采用窄角扇束卷積反投影圖像重建在工作站機群上的并行實現能解決高能x射線工業ct機的快速圖像重建問題,并行圖像重建的速度與參與并行實現的工作站數有關。
When x - ict detects large industrial parts and requires high resolving power , image reconstruction of x - ict has huge pixel matrix and the amount of calculation increases greatly resulting in much more time of image reconstruction . this paper proposes the parallel image reconstruction based on workstations cluster to solve fast image reconstruction of high power x - ict this paper presents the relevant basic theories and principles of ict and image reconstruction , including scan mode and image reconstruction algorithm . high power x - ict which adopts powerful beeline accelerator as radial source often uses narrow fan - beam scan mode 工業ct機檢測對象為大型工業構件并且要求高分辨率時,圖像重建的像素點陣巨大,計算量大大增加,從而圖像重建時間過長。本論文提出用在工作站機群上的多機并行工作的并行圖像重建解決高能x射線工業ct機的快速圖像重建問題。本論文介紹了工業ct和圖像重建的基本理論、基本原理等有關內容,包括掃描方式和圖像重建算法。
The achievements of this thesis can be summarized as follows : it offers a new way to study parallel image restoration by combining the architectures with the image restoration . a new sequence algorithm based on median filter , named wmf ( weighted median filter ) , is proposed , then a parallel and optimal algorithm is discussed on smp clusters 考慮到每個像素點的權值可根據鄰域中的像素求出,其操作相同,只是操作過程中涉及的數據不同,接著設計了并行算法pwmf ( parallelweightedmedianfilter ) ,并討論了其在smpcluster上的優化問題。