returns the current image captured from a connected camera.
returns n sequential image frames as a list.
Details and Options
- Dynamic[CurrentImage] continuously captures a stream of images.
- The following options can be given:
ImagePreviewFunction Identity function applied to the image when displayed ImageSize Automatic display size ImagingDevice $ImagingDevice the imaging device to use RasterSize Automatic dimensions of the captured image
- CurrentImage uses the camera specified by $ImagingDevice. The value of $ImagingDevice can be reset to any device in the list $ImagingDevices.
- Cameras may require some time to adjust exposure after startup. During this time, images returned by CurrentImage may be either overexposed or underexposed.
Examplesopen allclose all
Introduced in 2010
(8.0)| Updated in 2018