def generate(self):
"""
Cria uma imagem baseada nos elementos selecionados para
segmentação avulsa.
:return Image
"""
x0 = min(self.selected, key = lambda e: e.pos.x).pos.x
y0 = min(self.selected, key = lambda e: e.pos.y).pos.y
x1 = max(self.selected, key = lambda e: e.pos.x).pos.x
y1 = max(self.selected, key = lambda e: e.pos.y).pos.y
xdiff = x1 - x0
ydiff = y1 - y0
psize = self.parent.im.psize
self.diff = Point(x0, y0)
img = Image.new(((1 + xdiff) * psize.x, (1 + ydiff) * psize.y))
pwork = PatchWork(psize, img)
pwork.shred(0)
for elem in self.selected:
pwork.access((elem.pos - self.diff)).sew(elem[1])
return pwork
def sobreescreve(button, control, e):
"""
Callback para o clique do botão de teste.
:param button Botão que foi clicado.
:param control Controlador da página.
:param e Dados do evento.
"""
control.soil = control.cane = False
control.win.i_cane.SetValue(False)
control.win.i_soil.SetValue(False)
control.intest = True
x0 = min(control.selected, key = lambda e: e.pos.x).pos.x
y0 = min(control.selected, key = lambda e: e.pos.y).pos.y
x1 = max(control.selected, key = lambda e: e.pos.x).pos.x
y1 = max(control.selected, key = lambda e: e.pos.y).pos.y
xdiff = x1 - x0
ydiff = y1 - y0
psize = control.parent.im.psize
img = Image.new(((1 + xdiff) * psize.x, (1 + ydiff) * psize.y))
comm = SingleStage(high, segment)
comm.event = False
x = [[0,128,128]]
y = [0]
x = x + control.train[0] + control.train[1]
y = y + [0] * len(control.train[0]) + [255] * len(control.train[1])
if len(x) > 2:
with open('patchtrain.csv','w') as f:
for i in range(len(x)):
tstr = ' '.join(map(str,x[i])) + ' '+ str(y[i])+'\n'
f.write(tstr)
for elem in control.selected:
comm.push(patch = elem[0], pos = elem.pos)
pwork = PatchWork(control.parent.im.psize, img)
pwork.shred(0)
control.last = control.sp.im
control.sp.im = pwork
update(control, control.win.canvas)
while comm.pendent:
data = comm.pop()
pwork.access(data.pos - control.diff).sew(data.image.colorize())
update(control, control.win.canvas)
def end(button, control, e):
"""
Callback para o evento BUTTON de finalizar.
:param button Botão responsável pelo evento.
:param control Controlador de página.
:param e Dados do evento.
"""
img = control.im[0].copy()
pw = PatchWork((200, 200), img)
pw.shred()
for patch in control.selected:
pt = control.im.access(patch)[3].swap()
pw.access(patch).sew(pt)
cv.putText(img.raw, control.sp.gettext(patch),
(patch[0] * 200 + 10, patch[1] * 200 + 190),
cv.FONT_HERSHEY_SIMPLEX, 1, (0, 255, 0), 2, cv.CV_AA)
fdir = os.path.split(os.path.realpath(control.pg.address))
img.save(fdir[0] + os.path.sep + "processed." + fdir[1])
def generate(self):
"""
Cria uma imagem baseada nos elementos selecionados para
segmentação avulsa.
:return Image
"""
x0 = min(self.selected, key=lambda e: e.pos.x).pos.x
y0 = min(self.selected, key=lambda e: e.pos.y).pos.y
x1 = max(self.selected, key=lambda e: e.pos.x).pos.x
y1 = max(self.selected, key=lambda e: e.pos.y).pos.y
xdiff = x1 - x0
ydiff = y1 - y0
psize = self.parent.im.psize
self.diff = Point(x0, y0)
img = Image.new(((1 + xdiff) * psize.x, (1 + ydiff) * psize.y))
pwork = PatchWork(psize, img)
pwork.shred(0)
for elem in self.selected:
pwork.access((elem.pos - self.diff)).sew(elem[1])
return pwork
