Application of Motion Estimation Using Ultrasound Images


S., Ranjit and K. S., Sim and R., Besar and C. P., Tso (2008) Application of Motion Estimation Using Ultrasound Images. 4TH KUALA LUMPUR INTERNATIONAL CONFERENCE ON BIOMEDICAL ENGINEERING 2008, 21 (1-2). pp. 519-522.

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This paper presents a study on ultrasound imaging by using the hexagon-diamond search (HDS) method. The HDS algorithm is implemented on an ultrasound image to track object movement. The hexagon comprises seven points including the center point, with a smaller diamond covering four points inside the hexagon in order to finalize the focused search. The HDS algorithm extracts images into macro-blocks and performs the computation for image redundancy between frames. In addition, the HDS is able to determine the motion vector in the search region.

Item Type: Article
Subjects: T Technology > T Technology (General)
Q Science > QA Mathematics > QA71-90 Instruments and machines > QA75.5-76.95 Electronic computers. Computer science
Divisions: Faculty of Engineering and Technology (FET)
Depositing User: Ms Suzilawati Abu Samah
Date Deposited: 19 Sep 2011 07:56
Last Modified: 19 Sep 2011 07:56


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