face_contour_detector.gui.image_selection_frame Namespace Reference

This package contains only the class ImageSelectionFrame. More...

Classes
class	ImageSelectionFrame
	This class is used to display proposals to the user. More...
Functions
def	scale_image
	This method is used to scale an image to a maximum size.
Variables
int	MAX_HEIGHT = 500
	constant defining the maximum width an displayed image is allowed to have
int	MAX_WIDTH = 250
	constant defining the maximum width an displayed image is allowed to have

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Detailed Description

This package contains only the class ImageSelectionFrame.

See class documentation for details.

Author:

Fabian Wenzelmann

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Function Documentation

def face_contour_detector.gui.image_selection_frame.scale_image	(		img,
			max_width,
			max_height
	)

This method is used to scale an image to a maximum size.

Parameters:

img	The image to scale (PIL Image)
max_width	The maximum width that the scaled version of this image is allowed to have
max_height	The maximum height that the scaled version of this image is allowed to have

This function returns a scaled version of the image. The image has a width <= max_width and a height <= max_height. The scaled version preserve the proportions of the original image.

Definition at line 93 of file image_selection_frame.py.

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Variable Documentation

int face_contour_detector::gui::image_selection_frame.MAX_HEIGHT = 500

constant defining the maximum width an displayed image is allowed to have

Definition at line 22 of file image_selection_frame.py.

int face_contour_detector::gui::image_selection_frame.MAX_WIDTH = 250

constant defining the maximum width an displayed image is allowed to have

Definition at line 20 of file image_selection_frame.py.