Principal Component Analysis

Semantic Cluster3 Research Papers

Studies in this Category

ID: assessing-the-effectiveness-of-various-filtering-techniques-on-seismocardiography-signals-in-individuals-with-valvular-heart-disease2025

Assessing the Effectiveness of Various Filtering Techniques on Seismocardiography Signals in Individuals with Valvular Heart Disease

This study tested different methods to clean heart vibration signals for better diagnosis of valve diseases, finding ICA to be the most effective at reducing noise while keeping the signal intact.

#scg

ID: determination-of-maximal-oxygen-uptake-using-seismocardiography-at-rest2021

Determination of Maximal Oxygen Uptake Using Seismocardiography at Rest

This study explores using chest vibrations (SCG) to estimate fitness levels without exercise. While the method shows potential, it needs refinement to match clinical accuracy standards.

#scg#accelerometer

ID: three-dimensional-apex-seismocardiography2014

Three-dimensional apex-seismocardiography

This study used a 3D accelerometer to measure heart vibrations at the chest's apex, revealing complex movement patterns that could help in diagnosing heart conditions like heart failure in the future.

#scg#ecg#accelerometer