def update_hybrid(self, *args): if self.left_image is not None and self.right_image is not None: left_kernel_size = int(self.left_size_slider.get() / 2) * 2 + 1 right_kernel_size = int(self.right_size_slider.get() / 2) * 2 + 1 hybrid_image = hybrid.create_hybrid_image( self.left_image, self.right_image, self.left_sigma_slider.get(), left_kernel_size, self.left_high_low_indicator.get(), self.right_sigma_slider.get(), right_kernel_size, self.right_high_low_indicator.get(), self.mixin_slider.get()) self.image_widget.draw_cv_image(hybrid_image)