In the present work, microstructure, texture, mean free path of dislocations and mechanical properties of Ti-6A1-4V (Ti64) alloy during uniaxial compression testing has been studied in the temperature range of 298 K-873 K. Significant deformation twins were observed in the samples beyond 20% ...
CiteSeerX - Document Details (Isaac Councill, Lee Giles): This paper presents an unsupervised texture image segmentation algorithm using reduced Gabor filter set and mean shift clustering. Two criteria are proposed in order to construct a feature space of reduced dimensions for texture image segmentat...
Aimed at the defect of classic mean shift algorithm which is vulnerable to texture feature and the unique texture of image,an improved mean shift algorithm is proposed combined with color and texture features of image.The color similarity of current pixel and neighborhood pixels is computed with Eu...
This paper presents an unsupervised texture-based segmentation algorithm which uses reduced contourlet transform sub-bands and mean shift clustering, to analysis the texture information of high resolution SAR images. One step and criteria is proposed to reduce the sub-bands and other's is presented ...
(mean) to be enjoyed for its appearance and aroma,taste and texture,balance and harmony of yin and yang elements,and its nutritious properties. In Chinese cuisine,rice is the symbol of life (4) itself(it).It is added to many dishes and cooked in various ways.Rice is ...
mean texture depth (MTD)multi-line laserbinocular visionthree-dimensional reconstructiondigital image processingA new measuring method of mean texture depth of asphalt pavement is proposed based on the technology of multi-line laser and binocular vision. The developed method is incorporated with the ...
aThe statistics of the pixel values are very often used for characterizing the texture in an image. Hence, statistical features, i.e., the mean, variance, skewness, and entropy of the pixel values of the KVB, are used as texture-based features. 映像点价值的统计为描绘纹理是非常常用的在图象...
(LBP) texture description operator to construct the target's multi-level texture feature models,and used Mean-Shift to track.The algorithm first adopted Gabor wavelet transform to extract multi-scale and multi-orientation features of target to extend the range of feature extraction,and then the ...
Analytical tool to shorten polishing time based on mean texture depth (MTD) of flexible pavementsA satisfactory pavement sliding resistance is the guarantee for traffic safety. However, the friction coefficient will be changed with the variation in test speed and the dry or waterish states of ...
1) mean texture depth(MTD) 构造深度总体的均值2) population mean 总体均值 1. Results:The formulas of the estimator of the population mean and its variance for sensitive questions on unrelated question RRT model in stratified two-stage cluster sampling were deduced. 结果:推导出无关联RRT模型在...