Effacer les filtres
Effacer les filtres

How to detect a piano key press?

6 vues (au cours des 30 derniers jours)
Miguel Martinez
Miguel Martinez le 9 Nov 2020
I have a midi piano and a camera. My goal is that while I'm playing every time I press a key on the piano a photo is taken for later processing. How can I do that in real time?

Réponses (1)

Abhisek Pradhan
Abhisek Pradhan le 12 Nov 2020
Musical Instruments Digital Interface (MIDI) in Audio Toolbox can be used to create, send & receive MIDI messages. So it can be used to set up a piano with MATLAB. And for setting up the webcam using a support package, refer the following link.
For clicking pictures with a keypress, callback functions can be implemented along with a keypress event to simulate this scenario.

Catégories

En savoir plus sur Simulation, Tuning, and Visualization dans Help Center et File Exchange

Tags

Produits


Version

R2020b

Community Treasure Hunt

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

Start Hunting!

Translated by