def draw_row_view(image, coordinate, click_settings, should_copy=False):
"""
:param image: the image data to work on
:param coordinate: the coordinate where to draw around as tuple (x,y)
:param click_settings: the clickSettings
:param should_copy: Indicates if the image should be copied b4
:return: the manipulated image data
"""
im = None
if should_copy:
im = image.copy()
else:
im = image
x = coordinate[0]
minimal_x_half = click_settings.minimal_width + click_settings.grad_radius
im = drw.draw_line(im, (max(0, x - minimal_x_half), 0),
(max(0, x - minimal_x_half), image.shape[0] - 1),
(0, 0, 0, 1))
im = drw.draw_line(
im, (min(image.shape[1] - 1, x + minimal_x_half), 0),
(min(image.shape[1] - 1, x + minimal_x_half), image.shape[0] - 1),
(0, 0, 0, 1))
return im
def draw_line_view(image, coordinate, click_settings, should_copy=False):
"""
:param image: the image data to work on
:param coordinate: the coordinate where to draw around as tuple (x,y)
:param click_settings: the clickSettings
:param should_copy: Indicates if the image should be copied b4
:return: the manipulated image data
"""
im = utils.shallow_or_deep(image, should_copy)
y = coordinate[1]
minimal_y_half = click_settings.minimal_height + click_settings.grad_radius
im = drw.draw_line(im, (0, max(0, y - minimal_y_half)),
(image.shape[1] - 1, max(0, y - minimal_y_half)),
(0, 0, 0, 1))
im = drw.draw_line(
im, (0, min(image.shape[0] - 1, y + minimal_y_half)),
(image.shape[1] - 1, min(image.shape[0] - 1, y + minimal_y_half)),
(0, 0, 0, 1))
return im
def draw_horizontal_needleman_wunsch_line_diagram(image,
rounding,
coordinate_buffer_a,
coordinate_buffer_b,
should_copy=False):
"""
:param image: image data to draw on
:param rounding: rounding value
:param coordinate_buffer_a: coordinates of the first buffer [(x,y)]
:param coordinate_buffer_b: coordinates of the second buffer [(x,y)]
:param should_copy: Indicates if the image should be copied b4
:return: the updated image, the buffer with needleman wunsch data (dictionary with "kind", "data")
"""
im = None
if should_copy:
im = image.copy()
else:
im = image
buffer_nw_a = []
buffer_nw_b = []
rounding_half = rounding / 2
for i in range(0, len(coordinate_buffer_a)):
buffer_nw_a.append(
nw.round_with_offset(rounding_half, rounding,
coordinate_buffer_a[i][0]))
for i in range(0, len(coordinate_buffer_b)):
buffer_nw_b.append(
nw.round_with_offset(rounding_half, rounding,
coordinate_buffer_b[i][0]))
solution = nw.needleman_wunsch(buffer_nw_a, buffer_nw_b)
color = (0, 0, 0, 1)
current_x = solution[0]["data"]
current_y = 3
for i in range(0, len(solution)):
if solution[i]["kind"] == "delete" or solution[i][
"kind"] == "missmatch":
continue
x = solution[i]["data"]
im = drw.draw_line(im, (current_x, current_y), (x, current_y), color)
current_x = x
im = drw.draw_line(im, (current_x, current_y),
(current_x, current_y + 3), color)
current_y += 3
return im, solution
def draw_vertical_combined_needleman_wunsch_line_diagram(
image, rounding, buffers, should_copy=False):
"""
:param image: image data to draw on
:param rounding: rounding value
:param buffers: a buffer of coordinate lists
:param should_copy: Indicates if the image should be copied b4
:return: the updated image data and the solution of the needleman wunsch
"""
im = None
if should_copy:
im = image.copy()
else:
im = image
buffers_needle = []
rounding_half = rounding / 2
for i in range(0, len(buffers)):
tmp_buffer = []
for j in range(0, len(buffers[i])):
tmp_buffer.append(
nw.round_with_offset(rounding_half, rounding,
buffers[i][j][1]))
buffers_needle.append(tmp_buffer)
current_solution = buffers_needle[0]
for i in range(1, len(buffers_needle)):
sol_buffer = nw.needleman_wunsch(buffers_needle[i], current_solution)
current_solution = nw.to_usable_buffer(sol_buffer)
color = (0, 0, 0, 1)
current_x = 3
current_y = current_solution[0]
for i in range(0, len(current_solution)):
y = current_solution[i]
im = drw.draw_line(im, (current_x, current_y), (current_x, y), color)
current_y = y
im = drw.draw_line(im, (current_x, current_y),
(current_x + 3, current_y), color)
current_x += 3
return im, current_solution
def draw_semantic_classifier(image, semantic_classifier, should_copy=False):
"""
:param image: image data to draw on
:param semantic_classifier: the semantic classifer object to draw
:param should_copy: Indicates if the image should be copied b4
:return: the updated image data and the solution of the needleman wunsch
"""
im = None
if should_copy:
im = image.copy()
else:
im = image
semantic_fields = semantic_classifier.get_semantic_fields()
for field in semantic_fields:
if field[1] < im.shape[0]:
im = drw.draw_line(im, (0, field[1]),
(image.shape[1] - 1, field[1]), (0, 0, 0, 1))
x = image.shape[1] - 12
y = field[0] + 3
drw.draw_letter(im, (x, y), field[2][0])
return im
def draw_horizontal_line_diagram(image,
min_idx,
max_idx,
coordinates,
should_copy=False):
"""
:param image: the image data to work with
:param min_idx: the index where to start drawing the heatmap
:param max_idx: the index where to stop drawing the heatmap exclusive
:param coordinates: an array of coordinates (x,y)
:param should_copy: Indicates if the image should be copied b4
:return: the modified image data
"""
im = None
if should_copy:
im = image.copy()
else:
im = image
min_idx = max(0, min_idx)
if max_idx < min_idx:
max_idx = min_idx + 1
max_idx = min(len(coordinates), max_idx)
# a number to start, 3 otherwise would overlap with the start
current_y = 3
current_x = coordinates[min_idx][0]
for i in range(min_idx, max_idx):
x = coordinates[i][0]
im = drw.draw_line(im, (current_x, current_y), (x, current_y),
(0, 0, 0, 1))
current_x = x
im = drw.draw_line(im, (current_x, current_y),
(current_x, current_y + 3), (0, 0, 0, 1))
current_y += 3
return im
def draw_horizontal_line_diagram(image,
coordinates,
min_idx=None,
max_idx=None,
should_copy=False):
"""
:param image: the image data to work with
:param min_idx: the index where to start drawing the heatmap
:param max_idx: the index where to stop drawing the heatmap exclusive
:param coordinates: an array of coordinates (x,y)
:param should_copy: Indicates if the image should be copied b4
:return: the modified image data
"""
im = utils.shallow_or_deep(image, should_copy)
min_idx = utils.get_normal_on_none(min_idx, 0)
min_idx = utils.clamp(min_idx, 0, len(coordinates) - 1)
max_idx = utils.get_normal_on_none(max_idx, len(coordinates))
max_idx = utils.clamp(max_idx, 1, len(coordinates))
# a number to start, 3 otherwise would overlap with the start
current_y = 3
current_x = coordinates[min_idx][0]
for i in range(min_idx, max_idx):
x = coordinates[i][0]
im = drw.draw_line(im, (current_x, current_y), (x, current_y),
(0, 0, 0, 1))
current_x = x
im = drw.draw_line(im, (current_x, current_y),
(current_x, current_y + 3), (0, 0, 0, 1))
current_y += 3
return im