Enhanced Motion Estimation using Kalman Filter

被引：3

作者：

Bajaj, Manish ^{[1
]}

Lall, Brejesh ^{[1
]}

机构：

[1] Indian Inst Technol, Dept Elect Engn, Delhi, India

来源：

IETE JOURNAL OF RESEARCH | 2012年 / 58卷 / 02期

关键词：

Block-matching algorithm; Full search or exhaustive search; Four-step search; Kalman filter; Three-step search; Video coding; Video compression;

D O I：

10.4103/0377-2063.96184

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

This document proposes a new algorithm for Motion Estimation using the Kalman Filter. The algorithm predicts the motion vectors for the next frame by using the motion vectors of the current frame. The new algorithm is compared with the already existing search algorithms such as Exhaustive search, Three-Step Search, and Four-Step Search and show that the prediction using the Kalman Filter leads to reduction in the computational complexity.

引用

页码：171 / 175

页数：5

共 50 条

[41] Adaptive Feature Tracking with Kalman Filter for Ego-Motion Estimation
Huang, Ting-Hsiang
Chuang, Chen-Chi
Chang, Yu-Hsiang
Chen, Chia-Yen
2016 IEEE SECOND INTERNATIONAL CONFERENCE ON MULTIMEDIA BIG DATA (BIGMM), 2016, : 270 - 274
[42] Extended Kalman filter design for motion estimation by point and line observations
Zhang, YW
Rosenhahn, B
Sommer, G
ALGEBRAIC FRAMES FOR THE PERCEPTION-ACTION CYCLE, PROCEEDINGS, 2000, 1888 : 339 - 348
[43] The Motor Extended Kalman Filter: A Geometric Approach for Rigid Motion Estimation
Eduardo Bayro-Corrochano
Yiwen Zhang
Journal of Mathematical Imaging and Vision, 2000, 13 : 205 - 228
[44] Heat Flux Estimation in Nonlinear Materials Using Kalman Filter-Enhanced Neural Network
Chin, H.
Hwang, Y.
Deng, S.
JOURNAL OF THERMOPHYSICS AND HEAT TRANSFER, 2009, 23 (01) : 41 - 49
[45] Road Invariant Extended Kalman Filter for an Enhanced Estimation of GPS Errors using Lane Markings
Tao, Zui
Bonnifait, Philippe
2015 IEEE/RSJ INTERNATIONAL CONFERENCE ON INTELLIGENT ROBOTS AND SYSTEMS (IROS), 2015, : 3119 - 3124
[46] Enhanced Kalman filter algorithm using fuzzy inference for improving position estimation in indoor navigation
Jamil, Faisal
Kim, DoHyeun
JOURNAL OF INTELLIGENT & FUZZY SYSTEMS, 2021, 40 (05) : 8991 - 9005
[47] Constrained state estimation using the ensemble Kalman filter
Prakash, J.
Patwardhan, Sachin C.
Shah, Sirish L.
2008 AMERICAN CONTROL CONFERENCE, VOLS 1-12, 2008, : 3542 - +
[48] Estimation of power quality using an unscented Kalman filter
Zhang, Jian
Swain, Akshya
Nair, Nirmal-Kumar C.
Liu, J. J.
TENCON 2007 - 2007 IEEE REGION 10 CONFERENCE, VOLS 1-3, 2007, : 393 - +
[49] State of charge estimation using extended kalman filter
Mazzi, Yahia
Ben Sassi, Hicham
Errahimi, Fatima
Es-Sbai, Najia
2019 INTERNATIONAL CONFERENCE ON WIRELESS TECHNOLOGIES, EMBEDDED AND INTELLIGENT SYSTEMS (WITS), 2019,
[50] Estimation of Saturated Data Using the Tobit Kalman Filter
Allik, Bethany
Miller, Cory
Piovoso, Michael J.
Zurakowski, Ryan
2014 AMERICAN CONTROL CONFERENCE (ACC), 2014, : 4151 - 4156

← 1 2 3 4 5 →