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- The Gray Level Co-occurrence Matrix (GLCM) has been proved to be a promising method for image texture analysis. 图像的灰度共生矩阵(GLCM)已知被理论证明并且实验显示它在纹理分析中是一个很好的方法;广泛用于将灰度值转化为纹理信息.
- The main features of the system are piecewise linear gray level transformation, slope angle adjustment, mapping and normalization, feature distilling. 本系统主要特征是分段线性灰度变换、斜度调整、射归一、征提取。
- This method has advantages of being easy to realize and high color sensitivity for gray level. 该方法和已有方法相比,具有容易实现、颜色对灰度等级分割的灵敏度高、实时效果好的特点。
- In the pre-pressed DTP system, image-input, line-screen level, gray level and image-output are all concerned with the scanning resolution. 在彩色桌面印前系统中,图像扫描输入、加网线数、灰度等级和照排机输出都与扫描分辨率有关。
- Right-click the new top level Analysis Server node that is displayed in the Object Explorer tree control. 右键单击对象资源管理器树控件中显示的新顶层分析服务器节点。
- The simulation indicates that this scheme reduces the DFC in SMPDP dramatically.To solve the problem of the poor gray level of S... 采用多帧图像的叠加显示和误差扩散方法,很好地解决图像灰度级不足的问题,从而提高荫罩式等离子体显示器的图像质量。
- The application level recognition technology, the similar category level gauge class, will carry on the level analysis. 应用层次识别技术,将相似的类别层次规类,进行层次分析。
- This algorithm doesn't need to meet the request of "constant gray level of the image", and reduces the tracking accumulative error. 该算法不仅不要求满足“图像灰度一致性”,而且有效地减少了跟踪的累积误差。
- Level analysis thought of hydrocarbon accumulation system and its application II. 烃类聚集系统的层次分析思路及其应用2。
- The images of spores under microscope were captured by area-scan CCD camera,and the gray level images were then transferred into binary images by adjusting threshold. 利用面阵CCD摄像机采集显微镜中孢子的图像,通过灰度直方图确定初始阈值,再用二次定值法确定最终阈值,将灰度图像转换成二值图像。
- CONCLUSIONS Application of comprehensive index of level by level analysis to qualitative evaluation of hospital disinfectin is more sc... 结论层次分析综合指数法评价医院消毒工作质量更科学、合理,值得推广使用。
- The proposed method firstly detects correspondences based on gray level edge feature so that the focal lens can be counted based on correspondences uniqueness. 该方法首先使用基于灰度边缘特征点的图像匹配来获得匹配坐标,并由匹配坐标唯一性计算焦距;
- To improve the system level analysis ability in design of MEMS,a new method that applys the IP library to analyze MEMS devices is presented. 针对目前MEMS设计方法中系统分析不完善的现状,提出了将IP库单元应用于系统分析的方法。
- We used colour images of whitefly as samples,studied and discussed isolated point and unrelated small areas after performing gray level process and binary process. 本文以白粉虱的彩色图像为样本,对其进行了灰度及二值化处理。对处理过程中产生的孤立点和无关小区域的处理和删除进行了研究和探讨。
- DTZ Research Adviser from the Department deputy director, Mr Peter technical level analysis of the "black land" of the formation mechanism. 戴德梁行研究顾问部副董事黎庆文则从技术层面上分析了“土地黑市”的形成机制。
- The algorithm takes the pixel's location and gray level as the initial condition, and the parameters and iteration number as the keys, and then is applied to encrypt the image. 该算法将图像的像素坐标和灰度值作为广义猫映射的初始值,映射参数和迭代次数作为密钥,应用到图像加密中。
- It uses level analysis method to perform the quantitative evaluation on the reservoir formation systems and combination in Kuche Depression. 在评价方法上,选择层次分析法,对库车坳陷各成藏系统和成藏组合进行了定量评价。
- The color feature (R/B ratio) is calculated based on RGB color model, and the texture features (contrast and correlation) are calculated by gray level co-occurrence matrix (GLCM). 颜色特征的计算基于RGB色彩模型, 纹理特征的计算基于灰度共生矩阵。
- During the corner feature match operation, the initial matching points are determined by region gray level correlation calculation with removing mean value normalization method. 在角点特征匹配过程中,利用去均值归一化相关法进行区域灰度相关运算,从而确定出初始匹配点对。
- The error analysis of the measuring results show that the spectral transmittance of LCD at different gray levels has obvious influence upon the chromaticity coordinates distribution. 测量结果的误差分析表明,LCD在小同灰度时的光谱透过率的变化对色坐标分布有较大影响。
