Lecture

Optimizing US frequency and examples

Description

This lecture covers the optimal choice of ultrasound (US) frequency in biomedical imaging, discussing how resolution and signal-to-noise ratio (SNR) are affected by frequency. It also explores examples of high-resolution US at the surface and low-resolution US of deep tissues, as well as 3D US imaging principles and the use of contrast agents. Additionally, it explains how ultrasound detects moving blood using the Doppler effect, with practical examples and applications.

In MOOCs (2)

Instructor

fugiat proident sint id

Incididunt nisi tempor quis ea anim occaecat irure adipisicing aliquip mollit reprehenderit. Voluptate excepteur laboris sit consectetur amet dolore nostrud culpa sit. Aute sint sunt pariatur est quis occaecat deserunt excepteur amet sunt minim. Id sunt cupidatat ea esse laboris amet est culpa ex ex excepteur voluptate duis. Dolore ex ullamco culpa est. Lorem veniam tempor consectetur culpa dolor occaecat reprehenderit eiusmod occaecat tempor commodo elit ut reprehenderit.

Official source

https://mediaspace.epfl.ch/media/0_joowwgv8

About this result

This page is automatically generated and may contain information that is not correct, complete, up-to-date, or relevant to your search query. The same applies to every other page on this website. Please make sure to verify the information with EPFL's official sources.

Ontological neighbourhood

Information engineering

Signal processing: Digital image processing

Related lectures (35)

Graph Chatbot

Chat with Graph Search

Ask any question about EPFL courses, lectures, exercises, research, news, etc. or try the example questions below.

DISCLAIMER: The Graph Chatbot is not programmed to provide explicit or categorical answers to your questions. Rather, it transforms your questions into API requests that are distributed across the various IT services officially administered by EPFL. Its purpose is solely to collect and recommend relevant references to content that you can explore to help you answer your questions.