大地测量与地球动力学2014，Vol.34Issue(6)：119-121,125,4.
基于均值漂移模型的抗差估计
THE ROBUST ESTIMATION BASED ON MEAN SHIFT MODEL
王延停 1归庆明 2田新来1
作者信息
- 1. 中国洛阳电子装备试验中心,洛阳471003
- 2. 信息工程大学理学院,郑州450001
- 折叠
摘要
Abstract
The mean shift model for robust estimation and a new robust estimation model were proposed in the paper.In the use of the robust estimation model,it is unnecissary to change weight matrix for avoiding appearance of the rank deficient matrix.This method is suitable for processing of observation data.Examples show that the proposed method has good robustness.关键词
抗差估计/均值漂移模型/相关观测Key words
Robust estimation / mean shift model / correlated observations分类
天文与地球科学引用本文复制引用
王延停,归庆明,田新来..基于均值漂移模型的抗差估计[J].大地测量与地球动力学,2014,34(6):119-121,125,4.
