is an option for ImageCapture that specifies the function to apply to images acquired by the imaging device.
- Images are stored in the buffer after the function specified using ImageCaptureFunction is applied to them.
- Typical settings include:
Identity no processing "LeftRightReverse" left-right mirroring "TopBottomReverse" top-bottom mirroring "Rotate90" counterclockwise 90° rotation "Rotate180" counterclockwise 180° rotation "Rotate270" counterclockwise 270° rotation f an arbitrary function f
- Use ImagePreviewFunction to process images only during display.
Examplesopen allclose all
Basic Examples (1)
By default, ImageCapture stores the original captured image in the buffer:
Apply a function to the images after capture before storing in the buffer:
Properties & Relations (1)
The function to be applied to all images at acquisition time is also a property of camera devices:
By default, the capture function is Identity, which is equivalent to no processing:
Wolfram Research (2018), ImageCaptureFunction, Wolfram Language function, https://reference.wolfram.com/language/ref/ImageCaptureFunction.html.
Wolfram Language. 2018. "ImageCaptureFunction." Wolfram Language & System Documentation Center. Wolfram Research. https://reference.wolfram.com/language/ref/ImageCaptureFunction.html.
Wolfram Language. (2018). ImageCaptureFunction. Wolfram Language & System Documentation Center. Retrieved from https://reference.wolfram.com/language/ref/ImageCaptureFunction.html