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make line serialization uniform

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Konstantin Baierer 2021-02-23 17:55:00 +01:00
parent 718efabf89
commit cbbd7fc4f0
1 changed files with 46 additions and 109 deletions
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155
sbb_newspapers_org_image/eynollah.py
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@ -1179,6 +1179,38 @@ class eynollah:
name.set('regionRef', 'r%s' % indexer_region) name.set('regionRef', 'r%s' % indexer_region)
indexer_region += 1 indexer_region += 1
def serialize_lines_in_marginal(self, marginal, all_found_texline_polygons_marginals, marginal_idx, page_coord, all_box_coord_marginals, id_indexer_l):
for j in range(len(all_found_texline_polygons_marginals[marginal_idx])):
textline = ET.SubElement(marginal, 'TextLine')
textline.set('id', 'l%s' % id_indexer_l)
id_indexer_l += 1
coord = ET.SubElement(textline, 'Coords')
add_textequiv(textline)
points_co = ''
for l in range(len(all_found_texline_polygons_marginals[marginal_idx][j])):
if not self.curved_line:
if len(all_found_texline_polygons_marginals[marginal_idx][j][l]) == 2:
points_co += str(int((all_found_texline_polygons_marginals[marginal_idx][j][l][0] + all_box_coord_marginals[marginal_idx][2] + page_coord[2]) / self.scale_x))
points_co += ','
points_co += str(int((all_found_texline_polygons_marginals[marginal_idx][j][l][1] + all_box_coord_marginals[marginal_idx][0] + page_coord[0]) / self.scale_y))
else:
points_co += str(int((all_found_texline_polygons_marginals[marginal_idx][j][l][0][0] + all_box_coord_marginals[marginal_idx][2] + page_coord[2]) / self.scale_x))
points_co += ','
points_co += str(int((all_found_texline_polygons_marginals[marginal_idx][j][l][0][1] + all_box_coord_marginals[marginal_idx][0] + page_coord[0])/self.scale_y))
else:
if len(all_found_texline_polygons_marginals[marginal_idx][j][l]) == 2:
points_co += str(int((all_found_texline_polygons_marginals[marginal_idx][j][l][0] + page_coord[2]) / self.scale_x))
points_co += ','
points_co += str(int((all_found_texline_polygons_marginals[marginal_idx][j][l][1] + page_coord[0]) / self.scale_y))
else:
points_co += str(int((all_found_texline_polygons_marginals[marginal_idx][j][l][0][0] + page_coord[2]) / self.scale_x))
points_co += ','
points_co += str(int((all_found_texline_polygons_marginals[marginal_idx][j][l][0][1] + page_coord[0]) / self.scale_y))
if l < len(all_found_texline_polygons_marginals[marginal_idx][j]) - 1:
points_co += ' '
coord.set('points',points_co)
return id_indexer_l
def serialize_lines_in_region(self, textregion, all_found_texline_polygons, region_idx, page_coord, all_box_coord, slopes, id_indexer_l): def serialize_lines_in_region(self, textregion, all_found_texline_polygons, region_idx, page_coord, all_box_coord, slopes, id_indexer_l):
self.logger.debug('enter serialize_lines_in_region') self.logger.debug('enter serialize_lines_in_region')
for j in range(len(all_found_texline_polygons[region_idx])): for j in range(len(all_found_texline_polygons[region_idx])):
@ -1247,81 +1279,16 @@ class eynollah:
textregion.set('type', 'paragraph') textregion.set('type', 'paragraph')
coord_text = ET.SubElement(textregion, 'Coords') coord_text = ET.SubElement(textregion, 'Coords')
coord_text.set('points', self.calculate_polygon_coords(found_polygons_text_region, mm, page_coord)) coord_text.set('points', self.calculate_polygon_coords(found_polygons_text_region, mm, page_coord))
for j in range(len(all_found_texline_polygons[mm])): id_indexer_l = self.serialize_lines_in_region(textregion, all_found_texline_polygons, mm, page_coord, all_box_coord, slopes, id_indexer_l)
textline = ET.SubElement(textregion, 'TextLine')
textline.set('id', 'l%s' % id_indexer_l)
id_indexer_l += 1
coord = ET.SubElement(textline, 'Coords')
add_textequiv(textline)
points_co = ''
for l in range(len(all_found_texline_polygons[mm][j])):
if not curved_line:
if len(all_found_texline_polygons[mm][j][l]) == 2:
textline_x_coord = max(0, int((all_found_texline_polygons[mm][j][l][0] + all_box_coord[mm][2] + page_coord[2]) / self.scale_x))
textline_y_coord = max(0, int((all_found_texline_polygons[mm][j][l][1] + all_box_coord[mm][0] + page_coord[0]) / self.scale_y))
else:
textline_x_coord = max(0, int((all_found_texline_polygons[mm][j][l][0][0] + all_box_coord[mm][2]+page_coord[2]) / self.scale_x))
textline_y_coord = max(0, int((all_found_texline_polygons[mm][j][l][0][1] + all_box_coord[mm][0]+page_coord[0]) / self.scale_y))
points_co += str(textline_x_coord) + ',' + str(textline_y_coord)
if curved_line and abs(slopes[mm]) <= 45:
if len(all_found_texline_polygons[mm][j][l]) == 2:
points_co += str(int((all_found_texline_polygons[mm][j][l][0] + page_coord[2]) / self.scale_x))
points_co += ','
points_co += str(int((all_found_texline_polygons[mm][j][l][1] + page_coord[0]) / self.scale_y))
else:
points_co += str(int((all_found_texline_polygons[mm][j][l][0][0] + page_coord[2]) / self.scale_x))
points_co += ','
points_co += str(int((all_found_texline_polygons[mm][j][l][0][1] + page_coord[0]) / self.scale_y))
elif curved_line and abs(slopes[mm]) > 45:
if len(all_found_texline_polygons[mm][j][l]) == 2:
points_co += str(int((all_found_texline_polygons[mm][j][l][0] + all_box_coord[mm][2] + page_coord[2]) / self.scale_x))
points_co += ','
points_co += str(int((all_found_texline_polygons[mm][j][l][1] + all_box_coord[mm][0] + page_coord[0]) / self.scale_y))
else:
points_co += str(int((all_found_texline_polygons[mm][j][l][0][0] + all_box_coord[mm][2] + page_coord[2]) / self.scale_x))
points_co += ','
points_co += str(int((all_found_texline_polygons[mm][j][l][0][1] + all_box_coord[mm][0] + page_coord[0]) / self.scale_y))
if l < len(all_found_texline_polygons[mm][j]) - 1:
points_co += ' '
coord.set('points', points_co)
add_textequiv(textregion) add_textequiv(textregion)
for mm in range(len(found_polygons_marginals)): for marginal_idx in range(len(found_polygons_marginals)):
textregion = ET.SubElement(page, 'TextRegion') marginal = ET.SubElement(page, 'TextRegion')
textregion.set('id', id_of_marginalia[mm]) marginal.set('id', id_of_marginalia[mm])
textregion.set('type', 'marginalia') marginal.set('type', 'marginalia')
coord_text = ET.SubElement(textregion, 'Coords') coord_text = ET.SubElement(marginal, 'Coords')
coord_text.set('points', self.calculate_polygon_coords(found_polygons_marginals, mm, page_coord)) coord_text.set('points', self.calculate_polygon_coords(found_polygons_marginals, mm, page_coord))
for j in range(len(all_found_texline_polygons_marginals[mm])): self.serialize_lines_in_marginal(marginal, all_found_texline_polygons_marginals, marginal_idx, page_coord, all_box_coord_marginals, id_indexer_l)
textline = ET.SubElement(textregion, 'TextLine')
textline.set('id','l'+str(id_indexer_l))
id_indexer_l += 1
coord = ET.SubElement(textline, 'Coords')
add_textequiv(textline)
points_co = ''
for l in range(len(all_found_texline_polygons_marginals[mm][j])):
if not curved_line:
if len(all_found_texline_polygons_marginals[mm][j][l]) == 2:
points_co += str(int((all_found_texline_polygons_marginals[mm][j][l][0] + all_box_coord_marginals[mm][2] + page_coord[2]) / self.scale_x))
points_co += ','
points_co += str(int((all_found_texline_polygons_marginals[mm][j][l][1] + all_box_coord_marginals[mm][0] + page_coord[0]) / self.scale_y))
else:
points_co += str(int((all_found_texline_polygons_marginals[mm][j][l][0][0] + all_box_coord_marginals[mm][2] + page_coord[2]) / self.scale_x))
points_co += ','
points_co += str(int((all_found_texline_polygons_marginals[mm][j][l][0][1] + all_box_coord_marginals[mm][0] + page_coord[0])/self.scale_y))
else:
if len(all_found_texline_polygons_marginals[mm][j][l]) == 2:
points_co += str(int((all_found_texline_polygons_marginals[mm][j][l][0] + page_coord[2]) / self.scale_x))
points_co += ','
points_co += str(int((all_found_texline_polygons_marginals[mm][j][l][1] + page_coord[0]) / self.scale_y))
else:
points_co += str(int((all_found_texline_polygons_marginals[mm][j][l][0][0] + page_coord[2]) / self.scale_x))
points_co += ','
points_co += str(int((all_found_texline_polygons_marginals[mm][j][l][0][1] + page_coord[0]) / self.scale_y))
if l < len(all_found_texline_polygons_marginals[mm][j]) - 1:
points_co += ' '
coord.set('points',points_co)
id_indexer = len(found_polygons_text_region) + len(found_polygons_marginals) id_indexer = len(found_polygons_text_region) + len(found_polygons_marginals)
for mm in range(len(found_polygons_text_region_img)): for mm in range(len(found_polygons_text_region_img)):
@ -1390,44 +1357,14 @@ class eynollah:
coord_text.set('points', self.calculate_polygon_coords(found_polygons_drop_capitals, mm, page_coord)) coord_text.set('points', self.calculate_polygon_coords(found_polygons_drop_capitals, mm, page_coord))
add_textequiv(textregion) add_textequiv(textregion)
for mm in range(len(found_polygons_marginals)): for marginal_idx in range(len(found_polygons_marginals)):
textregion = ET.SubElement(page, 'TextRegion') marginal = ET.SubElement(page, 'TextRegion')
textregion.set('id', id_of_marginalia[mm])
textregion.set('type', 'marginalia')
coord_text = ET.SubElement(textregion, 'Coords')
coord_text.set('points', self.calculate_polygon_coords(found_polygons_marginals, mm, page_coord))
for j in range(len(all_found_texline_polygons_marginals[mm])):
textline = ET.SubElement(textregion, 'TextLine')
textline.set('id', 'l%s' % id_indexer_l)
id_indexer_l += 1
coord = ET.SubElement(textline, 'Coords')
add_textequiv(textline)
points_co = ''
for l in range(len(all_found_texline_polygons_marginals[mm][j])):
if not self.curved_line:
if len(all_found_texline_polygons_marginals[mm][j][l]) == 2:
points_co += str(int((all_found_texline_polygons_marginals[mm][j][l][0] + all_box_coord_marginals[mm][2] + page_coord[2]) / self.scale_x))
points_co += ','
points_co += str(int((all_found_texline_polygons_marginals[mm][j][l][1] + all_box_coord_marginals[mm][0] + page_coord[0]) / self.scale_y))
else:
points_co += str(int((all_found_texline_polygons_marginals[mm][j][l][0][0] + all_box_coord_marginals[mm][2] + page_coord[2]) / self.scale_x))
points_co += ','
points_co+= str(int((all_found_texline_polygons_marginals[mm][j][l][0][1] + all_box_coord_marginals[mm][0] + page_coord[0]) / self.scale_y))
else:
if len(all_found_texline_polygons_marginals[mm][j][l])==2:
points_co += str(int((all_found_texline_polygons_marginals[mm][j][l][0] + page_coord[2]) / self.scale_x))
points_co += ','
points_co += str(int((all_found_texline_polygons_marginals[mm][j][l][1] + page_coord[0]) / self.scale_y))
else:
points_co += str(int((all_found_texline_polygons_marginals[mm][j][l][0][0] + page_coord[2]) / self.scale_x))
points_co += ','
points_co += str(int((all_found_texline_polygons_marginals[mm][j][l][0][1] + page_coord[0]) / self.scale_y))
if l < len(all_found_texline_polygons_marginals[mm][j]) - 1:
points_co = points_co+' '
coord.set('points',points_co)
add_textequiv(textregion) add_textequiv(textregion)
marginal.set('id', id_of_marginalia[mm])
marginal.set('type', 'marginalia')
coord_text = ET.SubElement(marginal, 'Coords')
coord_text.set('points', self.calculate_polygon_coords(found_polygons_marginals, mm, page_coord))
self.serialize_lines_in_marginal(marginal, all_found_texline_polygons_marginals, marginal_idx, page_coord, all_box_coord_marginals, id_indexer_l)
id_indexer = len(found_polygons_text_region) + len(found_polygons_text_region_h) + len(found_polygons_marginals) + len(found_polygons_drop_capitals) id_indexer = len(found_polygons_text_region) + len(found_polygons_text_region_h) + len(found_polygons_marginals) + len(found_polygons_drop_capitals)
for mm in range(len(found_polygons_text_region_img)): for mm in range(len(found_polygons_text_region_img)):