scholarly journals A New Face Tracking Method Using Block Difference Image and Kalman Filter in Moving Picture

2005 ◽  
Vol 15 (2) ◽  
pp. 163-172 ◽  
Author(s):  
Hee-Jun Jang ◽  
Hye-Sun Ko ◽  
Young-Woo Choi ◽  
Young-Joon Han ◽  
Hern-Soo Hahn
Keyword(s):  
Kalman Filter ◽  
Face Tracking ◽  
Tracking Method ◽  
Difference Image

Multi-Magnet Tracking Method using Extended Kalman Filter*

2021 ◽  
Author(s):  
Han Ge ◽  
Shuang Song ◽  
Jiaole Wang ◽  
Max Q.-H. Meng
Keyword(s):  
Kalman Filter ◽  
Extended Kalman Filter ◽  
Tracking Method

Carrier Tracking Performance Comparison of Standards and the Square-Root Kalman Filter

2012 ◽  
Vol 239-240 ◽  
pp. 1188-1193
Author(s):  
Shao Jie Ni ◽  
Jing Pang ◽  
Xiao Mei Tang ◽  
Fei Xue Wang
Keyword(s):  
Kalman Filter ◽  
Engineering Design ◽  
Performance Comparison ◽  
Tracking Performance ◽  
Square Root ◽  
Signal Tracking ◽  
Tracking Method ◽  
High Carrier ◽  
Comparison Of Standards ◽  
Lock In

In order to solve the problem of loosing lock in weak GPS signal tracking, Kalman filter based carrier tracking method is presented.In this paper,two methods to track the GNSS carrier are compared,one is base on normal Kalman filter, another is based on square-root Kalman filter. The paper analyzes the under performance in the low carrier-to-noise ratio, and the expenditure of the actual project exists, but the high carrier to noise less discussed than the case will appear.The analyse and simulation result can be used to guide the engineering design of the GNSS receiver.

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