필터 지우기
필터 지우기

MATLAB code for PCA and K-Means to be applied on Intrinsic Mode Function graphs?

조회 수: 10 (최근 30일)
NIHARIKA
NIHARIKA 2014년 7월 15일
답변: NIHARIKA 2014년 7월 15일
I am working on a project in which I need to observe the readings of a sensor, then pass them through a Low pass filter and carry out empirical mode decomposition on the results. By doing this I have obtained large number of IMFs (Intrinsic Mode Functions). Now I need to perform Principal Component Analysis (PCA) and K-means on the graphs of the IMFs. Can anybody suggest the code for PCA and Kmeans in MATLAB that can be applied on the obtained IMF plots.

답변 (2개)

Shashank Prasanna
Shashank Prasanna 2014년 7월 15일

NIHARIKA
NIHARIKA 2014년 7월 15일
I found a MATLAB code on the Mathworks site for applying k-means on the gray or color images. I have attached it below. Will it be useful for my project?

카테고리

Help CenterFile Exchange에서 Dimensionality Reduction and Feature Extraction에 대해 자세히 알아보기

태그

Community Treasure Hunt

Find the treasures in MATLAB Central and discover how the community can help you!

Start Hunting!

Translated by