Finding duration of peaks??

4 vues (au cours des 30 derniers jours)
Sunil
Sunil le 7 Oct 2014
Réponse apportée : Image Analyst le 7 Oct 2014
I have attached a figure in which i have peaks at certain locations each of certain length. I need the duration of each peak in the figure. For example, there are 8 peaks in this figure, but i only need the ones that are of specified length (should neglect the peaks less than specified length). Can someone help me??

Connectez-vous pour répondre à cette question.

Réponse acceptée

Image Analyst
Image Analyst le 7 Oct 2014
Do you have the Image Processing Toolbox? If so, it's two lines of code
measurements = regionprops(logical(yourSignal), 'Area');
allLengths = [measurements.Area]; % Durations (x-widths) of all the peaks.

Plus de réponses (0)

Catégories

En savoir plus sur Descriptive Statistics dans Help Center et File Exchange

Tags

Community Treasure Hunt

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

Start Hunting!

Translated by