Research on adaptive Kalman filtering of cephalometric image

被引：0

作者：

Xu, Changsheng ^{[1
]}

Sun, Xinding ^{[1
]}

Zhou, Zhaoying ^{[1
]}

Xu, Zhenming ^{[1
]}

Xu, Zhongxin ^{[1
]}

Zhang, Xiao ^{[1
]}

机构：

[1] Tsinghua Univ, Beijing, China

来源：

Qinghua Daxue Xuebao/Journal of Tsinghua University | 1996年 / 36卷 / 10期

关键词：

Adaptive filtering - Kalman filtering;

D O I：

暂无

中图分类号：

学科分类号：

摘要：

In the view of the drawbacks of the conventional Kalman filtering, a kind of adaptive Kalman filtering method of color noise based on the correlative method of the system output is proposed to solve the cephalometric images of stomatology. This method builds the Kalman filtering model of color noise by adopting the equivalent observable equation, in order to avoid complicated computation and the expansion of the filter dimension. Also, it is unnecessary to know the variance of measurement noise beforehand so that it is closer to actual situation. Results of several experiments are presented to demonstrate the feasibility and good performance of this method.

引用

页码：92 / 97

共 50 条

[31] Research on state estimation of oil pipeline considering adaptive extended Kalman filtering
Gong, Jing
Cai, Jian
Li, Xiaoping
Song, Shengkui
2007 IEEE INTERNATIONAL CONFERENCE ON MECHATRONICS AND AUTOMATION, VOLS I-V, CONFERENCE PROCEEDINGS, 2007, : 1294 - +
[32] ADAPTIVE NON-LINEAR IMAGE-RESTORATION BY A MODIFIED KALMAN FILTERING APPROACH
RAJALA, SA
DEFIGUEIREDO, RJP
IEEE TRANSACTIONS ON ACOUSTICS SPEECH AND SIGNAL PROCESSING, 1981, 29 (05): : 1033 - 1042
[33] Fuzzy adaptive Kalman filtering based estimation of image Jacobian for uncalibrated visual servoing
Lv, Xiadong
Huang, Xinhan
2006 IEEE/RSJ INTERNATIONAL CONFERENCE ON INTELLIGENT ROBOTS AND SYSTEMS, VOLS 1-12, 2006, : 2167 - +
[34] Federated Adaptive Kalman Filtering and Its Application
Zhao, Long
2008 7TH WORLD CONGRESS ON INTELLIGENT CONTROL AND AUTOMATION, VOLS 1-23, 2008, : 1369 - 1372
[35] ADAPTIVE EQUALIZATION VIA KALMAN FILTERING TECHNIQUES
MCLAUGHLIN, S
IEE PROCEEDINGS-F RADAR AND SIGNAL PROCESSING, 1991, 138 (04) : 388 - 396
[36] A new kind of adaptive Kalman filtering algorithm
Gao, Q
Xu, DB
Xue, ZC
ISTM/2003: 5TH INTERNATIONAL SYMPOSIUM ON TEST AND MEASUREMENT, VOLS 1-6, CONFERENCE PROCEEDINGS, 2003, : 733 - 736
[37] Update the GMMs via adaptive Kalman filtering
Han, B
Lin, XG
VISUAL COMMUNICATIONS AND IMAGE PROCESSING 2005, PTS 1-4, 2005, 5960 : 1506 - 1515
[38] ROBUST ADAPTIVE KALMAN FILTERING WITH UNKNOWN INPUTS
MOGHADDAMJOO, A
KIRLIN, RL
IEEE TRANSACTIONS ON ACOUSTICS SPEECH AND SIGNAL PROCESSING, 1989, 37 (08): : 1166 - 1175
[39] Adaptive Kalman filtering for spacecraft attitude estimation
Li, Wei
Liu, Meihong
Gong, Deren
Duan, Dengping
Journal of Aeronautics, Astronautics and Aviation, 2013, 45 (01): : 45 - 50
[40] KALMAN FILTER TECHNIQUES IN ADAPTIVE FILTERING.
Mulgrew, B.
IEE proceedings. Part F. Communications, radar and signal processing, 1987, 134 (03): : 239 - 243

← 1 2 3 4 5 →