1) distance to maximum gradient point(DMG)
最大梯度距离测度(DMG)
2) Distance gradient
距离梯度
3) maximum gradient
最大梯度
1.
The definitions of grid data gradient (directional derivative, gradient and maximum gradient) and their application ranges are analysed and discussed, and their analytical calculation formulas and discrete calculation formulas are given.
分析和讨论了关于网格数据梯度的定义(方向导数,梯度,最大梯度)及其应用范围,给出了解析计算公式和离散计算公式。
2.
A simple algorithm for threshold alternative and localization criteria based on maximum gradient is proposed to overcome typical Sobel operater\'s disadvantages of the obtained image edges being thick and causing edge point misjudgement.
针对高能闪光照相中投影图像的特点,对数字图像处理中具有代表性的Sobel边缘检测算法进行了分析,发现该算法存在检测出的边缘粗和人为进行阈值的选取会造成边缘点的误判的缺点;为此提出了一种阈值确定方法和基于最大梯度的定位准则算法。
4) maximum detctable range
最大测距离
5) distance measure
距离测度
1.
σ-entropy,σ-distance measure and σ-similarity measure of intuitionistic interval-valued fuzzy sets;
直觉区间值模糊集的σ-熵、σ-距离测度和σ-相似测度
2.
Ranking fuzzy numbers based on a new distance measure;
基于新距离测度的模糊数排序方法
3.
Entropy,Distance Measure and Divergence Measure;
模糊熵,距离测度和散度测度(英文)
6) distance measurement
距离测度
1.
AR model based distance measurements with EEG signals are well reliable for the injury detection of the central nervous system.
基于ＡＲ模型的ＥＥＧ信号距离测度方法可以较好地表征中枢神经系统损伤的情 况。
2.
Improved FastICA algorithm is used to separate mixed speech, and optimized time-frequency distributions and distance measurement are combined to identify unmixed speech.
提出了1种混叠语音场景分析模型,模型以独立分量分析(ICA)方法作为语音分解的理论依据,以时频分布和距离测度作为语音辨认的实现工具,完成了混叠语音场景分析过程。
3.
Real-coded genetic annealing algorithm based on distance measurement is a new algorithm for global-searching which proposed by Cai Liang Wei in 2004.
基于距离测度的实数编码遗传模拟退火算法是2004年蔡良伟提出的一种具有全局搜索能力的新算法。
补充资料：60钴远距离治疗
60钴远距离治疗
利用60钴所产生的高能γ射线作远距离治 疗。60钴还可进行腔内或组织间治疗。见"X线治疗"。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条