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 边缘平滑
 edge smoothing
 AN EDGE SMOOTHING METHOD FOR DISCRETE - COLOR IMAGES 离散色图像的边缘平滑算法 短句来源 METHOD OF EDGE SMOOTHING FOR CONTINUOUS - COLOR IMAGE 连续色图像的边缘平滑算法 短句来源 This paper introduces the" vote method "of edge smoothing for discrete - color images, and discusses its differences and rationalities between this method and average and median filter methods. 本文介绍了一种用于离散色图像边缘平滑处理的表决法,比较了它和平均法、中值滤波法的异同及合理性。 短句来源 Median filter is a efficient method of edge smoothing for continuous - color image, which smoothes the edge form while remain its clarity, but does not make it hazed. 对于连续色图像的边缘平滑,中值滤波法是一种有效的算法,它可以在边缘平滑的同时保留原有的清晰度而不模糊化。 短句来源
 “边缘平滑”译为未确定词的双语例句
 Author calculates the fractal dimension of natural and man-made target in infrared image by a few kinds of methods, and makes use of some related ways, such as Edge Preserving Noise Smoothing Quadrant (EPNSQ) filtering approach and neural network to segment images, and uses VC++6.0 and the way of combination programming between VC++ and Matlab to accomplish the segmentation. 对自然及人造目标的红外图像，运用各种方法计算其分形维数，并利用边缘平滑滤波、神经网络等有关方法进行了分割，使用Vt++6.0和VC与MATLAB联合编程的方法予以实现。 短句来源 4. Edge smoothness for the result of segmentation. 4． 对分割结果进行边缘平滑。 短句来源 Lightly doped Si has a rather flat surface and the edge of microstructurs(the size is about 100nm)is smooth. 轻掺Si（111）表面较为平整，微结构边缘平滑，尺寸较大（100nm左右）； 短句来源 A seam recognition principle based on the gray leveldistribution in spacial domain of binary image is showed in the paper. 该方法对于图像状况较好的图像(电弧稳定、待焊焊缝边缘平滑、辅助光源照亮区面积较大)识别的准确性和精度高,但当图像状况变差时,识别准确性下降。 短句来源 This paper expatiates on some digital image processing technologies that the inspecting system may apply to the research and analysis of the collected glass-crack image. Using neighborhood average method and median filter retrains the image noises and make the image edge smooth. 本文重点阐述了研究和开发这套玻璃瓶裂纹检测系统所应用到的一些数字图像处理技术，并应用这些技术和方法对采集的裂纹图像进行了处理和分析：应用邻域平均法和中值滤波法来抑制图像的噪声，使图像的边缘平滑； 短句来源 更多
 相似匹配句对
 Edge 边缘 短句来源 AN EDGE SMOOTHING METHOD FOR DISCRETE - COLOR IMAGES 离散色图像的边缘平滑算法 短句来源 METHOD OF EDGE SMOOTHING FOR CONTINUOUS - COLOR IMAGE 连续色图像的边缘平滑算法 短句来源 PEOPLE ON THE EDGE 人在边缘 短句来源 An Optimization of the Smooth Coefficient 平滑系数的优选法 短句来源

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 edge smoothing
 Canny edge detector and ALFI-S were used in the edge detection and edge smoothing steps, respectively. Even if a subsequent edge smoothing procedure can help to eliminate some noise, an edge with less noise is still preferable. Hence, the idea of adjusting the neuron coupling coefficients is extended to the edge smoothing. In case of 0X1% noise no visible edge smoothing takes place. One obvious way is to use all remaining points on the bubble profile after the edge detection and edge smoothing. 更多
 contour smoothing
 The main contribution of this paper is to propose a new contour smoothing method, called bi-directional smoothing. The resulting blur in the out-of-focus objects is used to detect the focused main subject by using filtering, edge detection, and contour smoothing.
 The specific diagnosis of Platynosomum capranum sp. nov. is as follows: Body 3.268-4.342 ×0.924-1.296 mm. Cuticle smooth. Oral sucker subter-minal, 0.243-0.292×0.227-0.295 mm. Acetabulum circular in shape, slightly greater than oral sucker, 0.286-0.313 mm in diameter, located on the anterior quarter of the body. Testes large, oval-shaped with smooth edge, situated side by side, with the anterior edge extending to the posterior half of the acetabulum, nearly equal in size, left one 0.405-0.516×0.373-0.470 mm,... The specific diagnosis of Platynosomum capranum sp. nov. is as follows: Body 3.268-4.342 ×0.924-1.296 mm. Cuticle smooth. Oral sucker subter-minal, 0.243-0.292×0.227-0.295 mm. Acetabulum circular in shape, slightly greater than oral sucker, 0.286-0.313 mm in diameter, located on the anterior quarter of the body. Testes large, oval-shaped with smooth edge, situated side by side, with the anterior edge extending to the posterior half of the acetabulum, nearly equal in size, left one 0.405-0.516×0.373-0.470 mm, right one 0.421-0.518×0.324-0.486 mm. Cirrus sac located between intestinal fork and acetabulum, 0.259-0.388×0.146-0.178 mm. Cirrus conical-shaped, extending from the genital pore. Genital pore situated behind the intestinal fork.Ovary transversely ovoid, situated behind left testis, 0.130-0.194× 0.130 -0.259mm. Seminal receptacle 0.074mm. in diameter. Shell gland 0.178 × 0.194mm. Vitellaria beginning at the posterior end of the testes, its length about 1/5 of the body length. Uterus well developed, filling up the posterior half of the body. Eggs numerous and small, black-brown in color, 36-47 × 25-32μ.Habitat: Liver of sheep, Capra hircus Linne.Locality: Kunming, China.Date: 1940.Type and paratype: Nankai University, Tientsin,This species resembles P. semifuscum Looss, 1907 very closely, but differs from the latter in the body size, the shape of the testes, the presence of the cirrus and the final host.This is the fourth species of Platynosomum found to be parasitic in mammals and is the first species of this genus heretofore recorded from China. 山羊扁体吸虫Platynosomum capranum sp.nov.寄生在昆明的山羊肝脏内。这一新种吸虫为第四种寄生在哺乳类体内的扁体吸虫,也是扁体吸虫属在我国的初次记录。 虫体形小,体长平均3.538毫米,阔平均1.088毫米。表皮光滑。精巢形大,排列於腹吸盘後半部之後,阴茎囊延长,囊内藏有贮精囊之外,前端还有一个锥形的阴茎,长0.126—0.158毫米,常伸出於生殖孔之外。生殖孔位於肠叉之後。卵巢位於左精巢之後。具受精囊与卵壳腺。卵黄腺的长度约为体长的1/5。 本新种的形体与P.semifuscum Looss,1907相似。由於它寄生於哺乳类山羊的肝脏里,体形较小、精巢边缘平滑无叶,阴茎明显;这些特徵显与P.semifuscumLooss相区别,因此认它为扁体吸虫属中的一个新种。 文中把斯克里亚平氏所确定的11个独立种与本新种一起,作了一个检索表;但是几个未能确定的待考种与在有袋类体内发现的一个未定名的种,并未包括在表内。 A structured pixel addition method is presented and a new high speed antialiasing zoom algorithm for binary images is constructed. Described in Vector Boolean Alge-bra and Boolean Matrix, the algorithm can process any (0, 1) matrix images and have arbitrary antialiasing and zoom performed in one pass. To complete a N×M (0, 1) matrix, the complexity of the logic operations is 9×N×M in serial or 4×N×M in parallel. 本文提出了结构化补偿方法并构造二值图像放大平滑算法.文中的算法能对任意二值点阵图像进行放大平滑,获得较好的边缘平滑输出图像.对任意输入算法都能用一次变换投影完成操作.算法利用向量布尔代数和布尔矩阵表示,形式简单、公式对称、输出图像中无简单补偿时具有的补点冗余效应.完成处理一个N×M阶(0,1)矩阵,串行复杂性为9×N×M,并行复杂性为4×N×M.对比最简单的补偿算法,一遍放大和L遍平滑串行复杂性为(4×L+1)×N×M,并行复杂性为(3×L+1)×N×M.对比其它方案,算法的处理速度比它们快100—10000倍以上,并有最好的输出质量.该方法是一类整体优于发表方案的高性能、高速度二值图像处理并行算法.它适用于任意结构的计算机,具有良好的推广应用前景. A pressing method of radar data is introduced in this paper. As the value changed sharplynear the borders of echo intensity layers. the isopleth is drawn out by differential processing.Actual process is made for several times. Each time the layer thresholds are altered to keep acertain interval and the quality of the isopleths is highly improved. The points on the isoplethare lined rapidly by comparing the sequence of distance among points and the intersectedisopleth is corrected by tracing against a change... A pressing method of radar data is introduced in this paper. As the value changed sharplynear the borders of echo intensity layers. the isopleth is drawn out by differential processing.Actual process is made for several times. Each time the layer thresholds are altered to keep acertain interval and the quality of the isopleths is highly improved. The points on the isoplethare lined rapidly by comparing the sequence of distance among points and the intersectedisopleth is corrected by tracing against a change coordinate. The echo border is filtered bydiaphragm method. After filtered the distorted borders are mended and echo structure is moreobvious. Optional layer can be filtered and others are kept unchanged. By the method mentionedabove only 7 percent original data is used to store or display a echo chart. The pressing rateachieved 93 percent. 文中介绍了一种天气雷达回波图象数据压缩方法,采用微分尖锐化的方法确定回波强度各分层的廓线,再用最小距离法和动态坐标追踪法对廓线点进行排序,并对数据进一步压缩.对回波图象数据压缩之前,应用掩膜滤波法对回波区边缘平滑,使保持原图的主要结构特征.使用这种数据压缩方法,压缩后的数据仅为原图象数据的7％左右,即数据压缩率为93％。 << 更多相关文摘
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