def start_btn_cb(self):
if self.errors():
exit()
img_h = int(self.img_h.get())
img_w = int(self.img_w.get())
tile_val = int(self.tile_size.get())
dis_metric = self.hist_var.get()
filename = self.image_path[self.image_path.rfind("/") + 1:-4]
filename_out = filename + time.strftime(
"%Y%m%d-%H-%M-%S") + "-" + dis_metric + "-" + str(
tile_val) + "-" + str(img_w) + "x" + str(img_h)
mos = Mosaic(self.image_path, (img_w, img_h), tile_val, self.src_dir,
dis_metric, filename_out)
if self.part_chooser.get() == "A":
mos.read_src_images()
mos.create_mosaic()
elif self.part_chooser.get() == "C":
mos.compute_partB()
mos.update_src_images()
mos.read_src_images()
mos.create_mosaic()
