1) representation of hyperconical surface
子空间正投影图
2) Orthogonal subspace projection
正交子空间投影
1.
Hyperspectral image anomaly detection based on local orthogonal subspace projection
采用局部正交子空间投影的高光谱图像异常检测
2.
Applying whitening process and Gram-Schimdt orthogonalization and orthogonal subspace projection, an optimal transformation matrix was designed to minimize the ratio of intra-class distance to inter-class distance while imposing the constraint that different class centers after transformation are along specifically directions that are ortho.
以线性变换后样本的类内距离与类间距离之比最小作为准则函数,同时加上约束条件使变换后的样本中心沿着特定的正交方向,通过白化变换、Gram-Schimdt正交化和正交子空间投影求解约束准则函数得到最优变换矩阵。
3) Orthogonal Subspace Projection(OSP)
正交子空间投影
1.
Based on the principle of Orthogonal Subspace Projection(OSP),this method extracts and separates the endmember signals,estimates the number of endmembers by comparing the residual value and threshold.
该方法采用正交子空间投影(OSP)原理,逐个提取并剥离端元信号,通过比较残余值与阈值,实现虚拟维数的估计。
4) orthogonal subspace projection algorithm
正交子空间投影算法
5) Subspace projection
子空间投影
1.
Ellipse fitting algorithm based on subspace projection technique;
基于子空间投影技术的椭圆拟合算法
2.
Improving MUSIC performance in snapshot deficient scenario via weighted signal-subspace projection;
基于加权信号子空间投影的MUSIC改进算法
3.
LFM interference suppression in GPS receiver using space-time subspace projection techniques;
GPS接收机抑制LFM干扰空时子空间投影方法
6) space map projection
空间地图投影
1.
In order to perfect the theory of space map projection furthermore, the scientific classification of space map projection is carried through in this paper.
为了进一步完善空间地图投影的系统理论 ,对空间地图投影进行了科学分类 ,主要是借鉴静态地图投影的分类研究成果 ,介绍按 4种不同投影性质对空间地图投影进行科学分类的方法。
补充资料：图的减缩图(或称图子式)
图的减缩图(或称图子式)
minor of a graph
图的减缩图(或称图子式)【.皿以ofa脚户;MHHoPrpa中a」【补注】设G是一个图(graph)(可以有环及多重边).G的一个减缩图(nullor)是从G中接连进行下述运算而得的任何一个图: i)删去一条边; 五)收缩一条边; 说)去掉一个孤立顶点. NRobe由on与P.D.Se脚aour的图减缩定理(脚Ph nl的。r theon习11)如下所述:已知有限图的无穷序列G，，GZ，…，则存在指标i
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