Monday 25 July 2011

Wseas Transactions

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Transactions: INTERNATIONAL JOURNAL of MATHEMATICS AND COMPUTERS IN SIMULATION
Transactions ID Number: 17-174
Full Name: Lai Khin Wee
Position: Researcher
Age: ON
Sex: Male
Address: Max Planck Ring-9, 98693, Ilmenau
Country: GERMANY
Tel: 4915774853251
Tel prefix:
Fax:
E-mail address: khin-wee.lai@tu-ilmenau.de
Other E-mails: eko@utm.my, kwlai2@live.utm.my
Title of the Paper: Computerized Mechanical Movement Control System for Two Dimensional Ultrasound Breast Scanning
Authors as they appear in the Paper: Lai Khin Wee, Lee Siew Wen, Eko Supriyanto
Email addresses of all the authors: khin-wee.lai@tu-ilmenau.de, eko@utm.my
Number of paper pages: 10
Abstract: Ultrasound scanning system is a non-ionizing technique for breast mammography. Unfortunately, ultrasound has not approved by FDA as a screening tool yet due to the lack of spatial resolution and high operator dependent. Therefore, the quality of imaging depends on the operator technique and experience. The purpose of this project is to develop an automated 2D motion system for ultrasound scanning designed for breast cancer patient. The scanning was performed by automated movement of a transducer during image acquisition. Therefore, the automated motion system needs a very high precision of position control system which integrated with a microcontroller and two appropriate distance sensors on each axis. Besides, graphical user interface has been designed to interface between the microcontroller and personal computer. The control method for the automated motion system can achieve a resolution of 2mm. This is used to replace the conventional handholding ultrasound pro!
be and to increase the spatial resolution of ultrasound.
Keywords: Ultrasound, breast, mammography, sonography, control, position, microcontroller.
EXTENSION of the file: .pdf
Special (Invited) Session: Two Dimensional Automated Movement Ultrasound Breast Scanning System
Organizer of the Session: 659-426.pdf
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