In the same target regions and the same class target regions, homogeneity and difference exist at the same time in the details of texture and texture distribution.
同一典型目标区域或同一类典型目标区域在不同图像中的影像间纹理细节和纹理的分布细节同时存在一致性联系和差异性区别。
Pixel values in the depth texture range from 0 to 1 with a nonlinear distribution.
深度纹理中每个像素所记录的深度值是从0到1非线性分布的。
Texture type, salt content, organic matter content, etc. are the major factors determining the fractal dimension of soil particle-size distribution.
土壤的质地类型、含盐量、有机质含量等是决定土壤粒径分布分形维数的主要因子。
Based on the fractal theory, the gray level distribution and texture of crepe fabric surface images are analysed.
根据分形理论,对绉织物表面图像的灰度分布和起绉纹理进行了分析。
Particularly in random texture images with higher energy distribution, a high precision could be obtained with this al.
特别是在有较高能量分布的随机纹理图像中,该方法分割精度较高。
Based on frequency domain distribution and scale feature of textural information, we can do texture classification effectively.
该算法利用纹理信息的频域分布以及尺度特性,并在此基础上进行纹理分类。
For diluvial soils, KBD distribution was probably related with soil texture. Soils with high content of gravel in bottom layer are mostly concentrated on KBD affected area.
就洪积土壤来说,其与大骨节病分布的关系似乎与土壤质地有一定的联系,底部砾石含量高的土壤多集中在大骨节病地区。
The random field models can be available in synthesizing the natural texture according to the statistical distribution of intensity of texture in space.
根据自然红外纹理在空间的统计分布特性,利用随机场模型可以有效地合成红外纹理。
Then, Gaussian distribution function was adopted as orientation distribution function to simulate the variety of the elastic constants with the texture.
然后用高斯分布函数作为取向分布函数模拟了弹性常数随织构的变化情况。
In the preprocessing stage, the global distribution of feature points in the sample texture was analyzed and structural coordinates of the sample texture were computed.
在预处理阶段,分析纹理样图中特征点的全局分布,并计算样图结构坐标。
The infrared texture can be produced by reconstructing the gray distribution on the visible texture according to the distribution of the temperature field of the terrain in space.
根据地物温度场的空间分布,在可见光纹理的基础上模拟出红外纹理。
The results showed that the main crystal phase texture and distribution, the grain shape and size, pore and glass phase is the main factor that affect the mechanical strength of the material.
结果表明,晶相组成与分布、晶粒形状与尺寸、气孔及玻璃相是影响铝质电瓷材料强度的主要因素。
The influence of trace Fe and annealing on recrystallization texture of high purity aluminum foils was investigated by means of orientation distribution functions(ODFs)and TEM.
采用晶体取向分布函数(ODF)、TEM研究了铁含量及退火对高纯铝箔再结晶织构的影响。
The effect of middle annealing on cube texture of high-purity aluminum foils was investigated by means of orientation distribution functions (ODFs).
采用晶体取向分布函数(ODF)研究和分析了中间退火对高纯铝箔立方织构的影响。
While the sand bodies were depositing, the pore texture and the distribution of pore radius in the sandstone were controlled by the sedimentary environments (the dynamic condition of water agents).
砂体沉积时,沉积环境(水动力条件)控制了砂岩中孔喉等效半径分布规律。
The effects of molecular weight, molecular weight distribution and melt-spinning conditions of polypropylene resins on texture formation and non-uniformity of polypropylene fibers were investigated.
本文研究了聚丙烯树脂、纺丝条件等对聚丙烯纺丝过程中纤维不均匀性的影响。
The texture image classification experiments are given to verify the effectiveness of the multi resolutional binomial distribution filter.
在对纹理图象的分类中其性能得到验证。
Magnetic properties of different directions in relation to rolling direction depend on type and distribution state of texture component.
偏离轧制方向不同角度处的磁性能大小取决于织构类型、强度及分布状态;
The distribution of improved LBP texture is discussed and a significant test is performed to classify each moving pixel into foreground object or moving shadow according to this theory.
通过分析阴影的物理模型,得出局部纹理的光照不变性,利用基于比值判决的LBP纹理法来区分运动车辆和阴影,并应用亮度约束和几何启发式准则进一步改善阴影检测效果。
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