def show_difference(pic_file_path, actual, difference):
the_image = cv2.imread(pic_file_path, 0)
the_image = Image.resize_keeping_ratio_by_height(the_image)
# Display.image(the_image)
actual_number_indexs, actual_digits, actual_number_ragions = actual
if difference:
identified_number_ragions = identify_wrong_number(actual_number_ragions, difference, False)
# identified_number_ragions = identify_wrong_number(actual_number_ragions, difference)
else:
identified_number_ragions = actual_number_ragions
all_number_ragion = join_number_ragions(actual_number_indexs, identified_number_ragions)
all_number_ragion = numpy_helper.transfer_values_quickly(all_number_ragion,{1:255})
# all_number_ragion = Image.colorize(all_number_ragion)
# Display.image(all_number_ragion)
if difference:
wrong_number_ragions = generate_wrong_number_ragions(difference)
wrong_number_ragion = join_number_ragions(actual_number_indexs, wrong_number_ragions)
wrong_number_ragion = Image.resize_keeping_ratio_by_height(wrong_number_ragion, all_number_ragion.shape[0])
wrong_number_ragion = numpy_helper.transfer_values_quickly(wrong_number_ragion,{1:255})
# Display.image(Ragions.join((all_number_ragion, wrong_number_ragion), 1))
# Display.ragions([the_image, all_number_ragion, wrong_number_ragion])
Display.images([Ragions.join((all_number_ragion, wrong_number_ragion),1), the_image])
else:
Display.images([all_number_ragion, the_image])
def identify_wrong_number(number_ragions, difference, show_actual=True):
all_number_images = generate_number_images()
identified_number_ragions = number_ragions[:]
for index,_,actual in difference:
height, width = number_ragions[index].shape
if show_actual:
number_ragions[index] = Image.resize_keeping_ratio_by_height(all_number_images[actual], height)
height, width = number_ragions[index].shape
identified_number_ragions[index] = Ragion.fill(number_ragions[index], (height+2, width+2), 1)
return identified_number_ragions
all_names = filter(lambda name: name.startswith(PERFORM_PREFIX), globals())
for index, name in enumerate(all_names):
window_name = name[len(PERFORM_PREFIX):]
method = globals()[name]
show_window(the_image, window_name, index, perform_func=method)
control_name = filter(lambda name: name.startswith(CONTROL_NAME), globals())[0]
show_window(the_image, control_name, len(all_names), perform_func=None, control_func=globals()[control_name])
cv2.waitKey(0)
cv2.destroyAllWindows()
def draw_text(the_image, the_text):
cv2.putText(the_image, the_text, (20,20), cv2.FONT_HERSHEY_PLAIN, 1.0, (0,255,0))
if __name__ == '__main__':
from minitest import *
image_path = './original.jpg'
color_image = cv2.imread(image_path)
gray_image = cv2.imread(image_path, 0)
color_image = Image.resize_keeping_ratio_by_height(color_image)
gray_image = Image.resize_keeping_ratio_by_height(gray_image)
with test("blurring"):
# show_simple_blurring(color_image)
show_all(color_image)
pass
