def splitToSpaces(line):
line = xycuts.cut_edges(line)
central_ind = _central_ind(line)
central_spaces = _find_central_spaces(line, central_ind)
straight_spaces, other_spaces = _filter_straight_spaces(line, central_spaces)
word_spaces, symbol_spaces = _filter_word_spaces(line, straight_spaces)
return word_spaces, symbol_spaces, other_spaces
def doSplit(line):
"""split given zone (seems to be a line of text) and returns
list of words each one interpreted"""
line = xycuts.cut_edges(line)
central_ind = _central_ind(line)
central_spaces = _find_central_spaces(line, central_ind)
straight_spaces, other_spaces = _filter_straight_spaces(line, central_spaces)
word_spaces, symbol_spaces = _filter_word_spaces(line, straight_spaces)
wry_slices = _filter_wry_spaces(line, central_ind, other_spaces)
return _makeWords(line, word_spaces, symbol_spaces, wry_slices)
def makeWords(self, word_spaces):
start = self.line.horizontal[0]
words = []
for space in word_spaces:
end = space[0]
words.append(WordSpace(self.line, (start, end)))
start = space[1]
end = self.line.horizontal[1]
words.append(WordSpace(self.line, (start, end)))
return words
im = readGrayIm("../images/line_0.bmp")
im[im < 0.3] = 0
zone = sspace.Zone(im)
zone = xycuts.cut_edges(zone)
central_ind = sspace._central_ind(zone)
line = sspace.Line(zone.im, central_ind, horizontal=zone.horizontal, vertical=zone.vertical)
word_spaces = Splitter(line).find_word_spaces()
word_id = 0
output = "../output/"
rmtree(output)
mkdir(output)
for word_space in word_spaces:
word = word_space.toWord()
writeGrayIm(output + "word_%s.bmp" % word_id, word.extract())
symbol_id = 0
mkdir(output + "word_%s" % word_id)
for symbol in word.symbols:
writeGrayIm(output + "word_%s/symbol_%s.bmp" % (word_id, symbol_id), symbol.extract())
symbol_id += 1
def makeWords(self, word_spaces):
start = self.line.horizontal[0]
words = []
for space in word_spaces:
end = space[0]
words.append(WordSpace(self.line, (start, end)))
start = space[1]
end = self.line.horizontal[1]
words.append(WordSpace(self.line, (start, end)))
return words
im = readGrayIm("../images/line_0.bmp")
im[im < 0.3] = 0
zone = sspace.Zone(im)
zone = xycuts.cut_edges(zone)
central_ind = sspace._central_ind(zone)
line = sspace.Line(zone.im,
central_ind,
horizontal=zone.horizontal,
vertical=zone.vertical)
word_spaces = Splitter(line).find_word_spaces()
word_id = 0
output = "../output/"
rmtree(output)
mkdir(output)
for word_space in word_spaces:
word = word_space.toWord()
writeGrayIm(output + "word_%s.bmp" % word_id, word.extract())
symbol_id = 0
mkdir(output + "word_%s" % word_id)
