A system-on-chip solution for point-of-care ultrasound imaging systems: Architecture and ASIC implementation

J Kang, C Yoon, J Lee, SB Kye, Y Lee… - IEEE transactions on …, 2015 - ieeexplore.ieee.org
In this paper, we present a novel system-on-chip (SOC) solution for a portable ultrasound
imaging system (PUS) for point-of-care applications. The PUS-SOC includes all of the signal …

The effects of the median filter with different window sizes for ultrasound image

MA Gungor, I Karagoz - 2016 2nd IEEE International …, 2016 - ieeexplore.ieee.org
Ultrasound is widely used in medical imaging. Unfortunately, speckle noise decreases the
quality of the ultrasound image. One of the filters to reduce speckle noise in ultrasound …

Color Doppler imaging on a smartphone-based portable US system: Preliminary study

E Jeong, S Bae, M Park, W Jung… - 2015 IEEE …, 2015 - ieeexplore.ieee.org
There is increasing interest in the point-of-care US system using smart devices, such as a
tablet PC and a smartphone, due to their high accessibility and portability. To meet this …

Integrated embedded system for pre-natal health care

RK Megalingam, G Pocklassery, AA Thulasi… - Procedia Computer …, 2015 - Elsevier
Adequate health care facilities are not available for people of low resource settings in India.
It is even worse when it comes to the monitoring of the health of pregnant women in villages …

Software-based hand-held ultrasound color Doppler imaging system

H Lee, H Sohn, C Yoon, YM Yoo… - 2009 IEEE International …, 2009 - ieeexplore.ieee.org
Due to improved portability and patient acceptability, a recently-developed hand-held
ultrasound machine has been tested in various emerging clinical applications, eg …

A smart-phone based portable ultrasound imaging system for point-of-care applications

JH Kim, S Yeo, M Kim, S Kye, Y Lee… - 2017 10th International …, 2017 - ieeexplore.ieee.org
We present a smart-phone based portable ultrasound (US) imaging system (SPUS), which
consists of the smart-phone (Galaxy S5 LTE-A, Samsung. Korea, android 7.0) and a 32 …

[PDF][PDF] Compact beamformer design with high frame rate for ultrasound imaging

J Luo, Q Huang, S Chang, X Song… - Sensors & …, 2014 - sensorsportal.com
In medical field, two-dimension ultrasound images are widely used in clinical diagnosis.
Beamformer is critical in determining the complexity and performance of an ultrasound …

Novel low-power ultrasound digital preprocessing architecture for wireless display

P Levesque, M Sawan - IEEE transactions on ultrasonics …, 2010 - ieeexplore.ieee.org
A complete hardware-based ultrasound preprocessing unit (PPU) is presented as an
alternative to available power-hungry devices. Intended to expand the ultrasonic …

Reconfigurable embedded systems applications for versatile biomedical measurements

L Cerina, MD Santambrogio - … & Test in Europe Conference & …, 2017 - ieeexplore.ieee.org
Nowadays, the majority of the monitoring devices used in clinical settings is limited to
specific applications and powered by highly specialized microcontrollers and pre …

PULSS: Portable ultrasound scanning system

RK Megalingam, G Pocklassery… - 2013 IEEE Global …, 2013 - ieeexplore.ieee.org
PULSS is a novel healthcare system design used for diagnosis of Obstetric ultrasonography
with high reliability. It can be easily carried by the healthcare workers to the homes of …