Sampling system for in vivo ultrasound images

Jorgen Arendt Jensen; Jan Mathorne

doi:10.1117/12.45174

Sampling system for in vivo ultrasound images

Jorgen Arendt Jensen, Jan Mathorne

Department of Electrical Engineering

Research output: Chapter in Book/Report/Conference proceeding › Article in proceedings › Research › peer-review

Abstract

Newly developed algorithms for processing medical ultrasound images use the high frequency sampled transducer signal. This paper describes demands imposed on a sampling system suitable for acquiring such data and gives details about a prototype constructed. It acquires full clinical images at a sampling frequency of 20 MHz with a resolution of 12 bits. The prototype can be used for real time image processing. An example of a clinical in vivo image is shown and various aspects of the data acquisition process are discussed.

Original language	English
Title of host publication	Proceedings of SPIE
Editors	Yongmin Kim
Volume	1444
Publication date	1991
Pages	221-231
DOIs	https://doi.org/10.1117/12.45174
Publication status	Published - 1991
Event	Medical Imaging V: Image Capture, Formatting, and Display - San Jose, United States Duration: 24 Feb 1991 → 24 Feb 1991

Conference

Conference	Medical Imaging V
Country	United States
City	San Jose
Period	24/02/1991 → 24/02/1991

Keywords

Acoustic Imaging
Computer Programming - Algorithms
Image Processing
Ultrasonics
Algorithms
A
T
X
In Vivo Images
Ultrasound Images

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title = "Sampling system for in vivo ultrasound images",

abstract = "Newly developed algorithms for processing medical ultrasound images use the high frequency sampled transducer signal. This paper describes demands imposed on a sampling system suitable for acquiring such data and gives details about a prototype constructed. It acquires full clinical images at a sampling frequency of 20 MHz with a resolution of 12 bits. The prototype can be used for real time image processing. An example of a clinical in vivo image is shown and various aspects of the data acquisition process are discussed.",

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AB - Newly developed algorithms for processing medical ultrasound images use the high frequency sampled transducer signal. This paper describes demands imposed on a sampling system suitable for acquiring such data and gives details about a prototype constructed. It acquires full clinical images at a sampling frequency of 20 MHz with a resolution of 12 bits. The prototype can be used for real time image processing. An example of a clinical in vivo image is shown and various aspects of the data acquisition process are discussed.

KW - Acoustic Imaging

KW - Computer Programming - Algorithms

KW - Image Processing

KW - Ultrasonics

KW - Algorithms

KW - A

KW - T

KW - X

KW - In Vivo Images

KW - Ultrasound Images

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