An algorithm based on mixed subspace is proposed which colligates PCA subspace and orthogonal subspace together and builds a tracking observation model.
提出一種基于綜合子空間的觀測算法,在貝葉斯估計的前提下,用PCA子空間和正交子空間來描述目標外觀。
Hyperspectral image anomaly detection based on local orthogonal subspace projection
采用局部正交子空間投影的高光譜圖像異常檢測
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.
以線性變換后樣本的類內距離與類間距離之比最小作為準則函數,同時加上約束條件使變換后的樣本中心沿著特定的正交方向,通過白化變換、Gram-Schimdt正交化和正交子空間投影求解約束準則函數得到最優變換矩陣。
The method suppresses the clutters through the construction of orthogonal clutter subspace,making the data of the targets with strong sidelobe become the major part,and hence the precision of estimating the frequency of targets with strong sidelobe improved.
該方法通過構造正交雜波子空間來抑制雜波,使強旁瓣目標成為數據中的主要成分,提高最小二乘估計強旁瓣目標頻率的精度。
Based on the fraction Fouier transform and subspace orthogonality,an approach,which detects and estimates the parameters of the low SNR LFM signal ,is proposed in this paper.
基于分數階Fourier變換和子空間正交性,提出了一種低信噪比下線性調頻信號檢測與參數估計方法。
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.
該方法采用正交子空間投影(OSP)原理,逐個提取并剝離端元信號,通過比較殘余值與閾值,實現虛擬維數的估計。
SAR Target Recognition Method Based on Orthogonal Subspace of Samples
基于樣本正交子空間的SAR目標識別方法
Analysis of orthogonal subspace of incomplete controlled s pace of linear system and its vivid presentation of low dimension
線性不完全能控系統正交子空間的分析及其低維直觀表示
Hyperspectral image anomaly detection based on local orthogonal subspace projection
采用局部正交子空間投影的高光譜圖像異常檢測
Dual Toeplitz Operators on the Orthogonal Complement of the Dirichlet Space;
Dirichlet空間的正交補空間上的對偶Toeplitz算子
Dual TOEPLITZ Operators on the Orthogonal Complement of the FOCK Space;
FOCK空間之正交補空間上的對偶TOEPLITZ算子
Improvement on Construction of Orthonormal Basis in Some Subspace of Euclidean Space
歐氏空間子空間的標準正交基求法改進
Critical Problems of Non-isotropic Subspaces in Finite Orthogonal Spaces of odd Characteristic
奇特征有限正交空間中非迷向子空間的Critical問題
Algebra Method Studies on Orthocomplement of Euclidean Subspace
歐氏空間子空間正交補的代數方法研究
The Orthogonal Projection Operator of Frames in Finite Hilbert Spaces
有限維Hilbert空間中框架的正交投影算子
A Orthogonal Projection of Hilbert Space;
一個Hilbert空間的正交投影
The Spaces of Lipschitz and Commutators on Spaces of Homogeneous Type;
齊型空間上的Lipschitz空間及交換子
Orthogonality of Characteristic Subspaces Correspondence by Symmetric Transformations;
對稱變換的和的非零特征根所對應的特征子空間的正交性
Perturbation Analysis for the Moore-Penores Inverse of Closed Linear Operators in Hilbert Spaces
Hilbert空間中稠定閉線性算子的Moore-Penrose正交廣義逆的擾動
Signal Subspace Wideband Focusing DOA Estimation Algorithm Based on G-S Orthogonal Method
基于G-S正交的信號子空間寬帶聚焦DOA估計算法
We proved that every closed maximal linear subspace in a Banach space is strongly orthogonally complemented if and only if the space X is reflexive and strictly convex.
證明了閉的極大線性子空間是強正交可補的充分必要條件是,空間x是自反嚴格凸的.
Othogonality in Banach Space;
關于Banach空間中正交性的若干研究
A Reproducing Kernel Hilbert Space Which Let {e_i}_i~n=1 Be an Orthonormal Basis;
以{e_i}_i~n=1為正交基的再生核Hilbert空間
An Extension of Vector Sequence's B-orthogonality in Banach Space
Banach空間向量序列B-正交及推廣