how to insert webcam video on guide

how to show webcam video on matlab tutorial with buttons?

Answer 1

[Cris LaPierre]

Be sure you have the correct support package installed.

https://www.mathworks.com/help/supportpkg/usbwebcams/ug/installing-the-webcams-support-package.html

You can the webcam preview functionality or the Image Acquisition Toolbox (see here).

You may then find this answer helpful (uses webcam preview):

https://www.mathworks.com/matlabcentral/answers/466753-webcam-preview-in-gui-not-showing-up