Detail publikace

Tracking movement objects in sequence pictures

POTÚČEK, I.

Originální název

Tracking movement objects in sequence pictures

Typ

článek v časopise - ostatní, Jost

Jazyk

angličtina

Originální abstrakt

The aim of my work was determine trajectory of moving simple objects - tokens in picture sequence. I used modified Kalman filter to predict and identify the trajectory of moving objects in sequence of 2D image. Presented approach resolves trajectory ambiguities, a case when a number of tokens are large and their speeds and accelerations vary. Correspondence problem is determined between two or more consecutive frames based on tokens similarity. Tracked objects may vanish, appear at a new position and/or mutually occlude each other. Backtracking is used to solve these problems.

Klíčová slova

Trajectory Identification, Target Tracking, Kalman Filter, Movement Prediction, Motion Correspondence Problem, Prediction Trees, Backtracking, Continuity, Picture Segmentation.

Autoři

POTÚČEK, I.

Rok RIV

2003

Vydáno

21. 1. 2003

ISSN

1213-161X

Periodikum

ElectronicsLetters.com - http://www.electronicsletters.com

Ročník

2003

Číslo

2

Stát

Česká republika

Strany od

1

Strany do

15

Strany počet

10

URL

http://www.electronicsletters.com/papers/2003/0002/paper.asp

BibTex

@article{BUT41994,
  author="Igor {Potúček}",
  title="Tracking movement objects in sequence pictures",
  journal="ElectronicsLetters.com - http://www.electronicsletters.com",
  year="2003",
  volume="2003",
  number="2",
  pages="1--15",
  issn="1213-161X",
  url="http://www.electronicsletters.com/papers/2003/0002/paper.asp"
}