Simplified mode

This mode uses a black and white reference image of the experimental area recorded in the absence of any animals.

During the test, the current image is compared to the reference image. The differences between the 2 images indicate the position of the animal.

This method is effective when the recording conditions (and in particular the light conditions) do not vary during the experiment.

	Image :
	Selection of the reference image among the images of the image library, or creation of a new image from the video of the current test.

	Reference Image Creation Wizard :
	Open the wizard for creating a reference image .

	Grab All :
	Creation of a new reference image : selection of the entire image.

	Grab selection :
	Creation of a new reference image : the current selection replaces the corresponding part of the reference image.

	Save :
	Save the reference image in the image library so that it can be reused in another test.

	Add :
	Creation of a new image from the video of the current test.

	Image Library :
	Open the Image Library.

	View :
	Open of a window to view the reference image.

	Threshold : Auto
	Check this box to let Ethotrack automatically adjust the detection threshold.

	Threshold :
	Detection threshold if manual.