清空筛选条件
清空筛选条件

webcam field of view angle

1 次查看（过去 30 天）
muhammad faiz
muhammad faiz 2017-1-6
回答： Walter Roberson 2017-1-6
Hi,
how to know the webcam field of view angle from matlab?plus, can we change the field of view of the webcam (e.g reduce the angle)?

请先登录，再回答此问题。

回答（1 个）

Walter Roberson
Walter Roberson 2017-1-6
Any such setting would be device dependent.
Using https://www.mathworks.com/help/supportpkg/usbwebcams/ug/set-properties-for-webcam-acquisition.html you might be possibly see a directly relevant setting; if not then you might be able to use Iris and Zoom; https://en.wikipedia.org/wiki/Angle_of_view#Measuring_a_camera.27s_field_of_view

类别

在 Help Center 和 File Exchange 中查找有关 Video Formats and Interfaces 的更多信息

标签

产品

Community Treasure Hunt

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

Start Hunting!

Translated by