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

[1] MOTION ESTIMATION IN FLOTATION FROTH USING THE KALMAN FILTER
Amankwah, Anthony
Aldrich, Chris
[J]. 2015 IEEE INTERNATIONAL GEOSCIENCE AND REMOTE SENSING SYMPOSIUM (IGARSS), 2015, : 1897 - 1900
[2] MOTION ESTIMATION ALGORITHM WITH KALMAN FILTER
KUO, CM
HSIEH, CH
LIN, HC
LU, PC
[J]. ELECTRONICS LETTERS, 1994, 30 (15) : 1204 - 1206
[3] Rate-constrained motion estimation using Kalman filter
Chung, Shu-Chiang
Kuo, Chung-Ming
Shih, Po-Yi
[J]. JOURNAL OF VISUAL COMMUNICATION AND IMAGE REPRESENTATION, 2006, 17 (04) : 929 - 946
[4] Motion Estimation Using Point Cluster Method and Kalman Filter
Senesh, M.
Wolf, A.
[J]. JOURNAL OF BIOMECHANICAL ENGINEERING-TRANSACTIONS OF THE ASME, 2009, 131 (05):
[5] ESTIMATION OF A BROWNIAN MOTION BY USING WAVELET AND A MULTISCALE KALMAN FILTER BANK
Alonso, Roberto
[J]. THE F. LANDIS MARKLEY ASTRONAUTICS SYMPOSIUM, 2008, 132 : 25 - 33
[6] Kalman Filter Based Motion Estimation Algorithm Using Energy Model
Ghahremani, Amir
Mousavinia, Amir
[J]. 2015 23RD IRANIAN CONFERENCE ON ELECTRICAL ENGINEERING (ICEE), 2015, : 293 - 297
[7] Motion Estimation of an Autonomous Surface Craft using an Unscented Kalman Filter
Wirtensohn, Stefan
Schuster, Michael
Oswald, Markus
Reuter, Johannes
[J]. 2014 22ND MEDITERRANEAN CONFERENCE ON CONTROL AND AUTOMATION (MED), 2014, : 493 - 498
[8] An efficient motion estimation algorithm for video coding using Kalman filter
Kuo, CM
Chao, CP
Hsieh, CH
[J]. REAL-TIME IMAGING, 2002, 8 (04) : 253 - 264
[9] Comparison of Linearized Kalman Filter and Extended Kalman Filter for Satellite Motion States Estimation
杨亚非
[J]. Journal of Measurement Science and Instrumentation, 2011, 2 (04) : 307 - 311
[10] Formulation of space debris nutation motion by quaternions and estimation of attitude motion using Kalman filter
Yamamoto, Takayuki
Miyazaki, Kanta
Tsujita, Katsuyoshi
[J]. 2022 IEEE/ASME INTERNATIONAL CONFERENCE ON ADVANCED INTELLIGENT MECHATRONICS (AIM), 2022, : 1173 - 1178

← 1 2 3 4 5 →