Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
(a), (b): Visualization of LBP features from cough and breath modality for all 5 classes, 0: COVID-19 + ve with cough, 1: COVID-19 + ve without cough as a symptom, 2: COVID-19 -ve with cough, 3: COVID-19 -ve with no symptoms, 4: Asthma users with cough, (c): Visualization of LBP features from speech modality for 2 classes: COVID-19 + ve speech and COVID-19 -ve speech.
