def __init__(self):
QDialog.__init__(self)
self.ui = Ui_Dialog()
self.ui.setupUi(self)
self.ui.pushButton_open.clicked.connect(self.open_file)
self.ui.pushButton_quit.clicked.connect(self.close)
self.ui.pushButton_run.clicked.connect(self.run_image_transformation)
self.ui.pushButton_denoise.clicked.connect(self.run_image_denoise)
self.ui.pushButton_smooth.clicked.connect(self.run_image_smooth)
self.ui.pushButton_learn.clicked.connect(self.run_image_learn)
self.ui.pushButton_check.clicked.connect(self.run_image_check)
self.ui.pushButton_check.clicked.connect(self.display)
self.ui.pushButton_settings.clicked.connect(self.settings)
self.ui.pushButton_save.clicked.connect(self.save_file)
self.ui.pushButton_find.clicked.connect(self.run_image_find)
self.ui.tabWidget.currentChanged.connect(self.display)
self.piximage = None
self.tree = None
self.background = None
self.ss_labels = None
self.s_labels = None
# t = open('C:/Users/Sfgv/workspace/HMM/Save/tree.txt', 'r')
# self.model_tree = Model.read(t)
#
# o = open('C:/Users/Sfgv/workspace/HMM/Save/other.txt', 'r')
# self.model_other = Model.read(o)
#
# g = open('C:/Users/Sfgv/workspace/HMM/Save/trawa.txt', 'r')
# self.model_trawa = Model.read(g)
#
class GraphicsScene(QGraphicsScene):
def __init__(self, parent=None):
super(GraphicsScene, self).__init__()
self.parent = parent
def mousePressEvent(self, event):
super(GraphicsScene, self).mousePressEvent(event)
x = int(event.pos().x())
y = int(event.pos().y())
color = get_hsv( self.parent.piximage.matrix_o[y,x] )
label = self.parent.piximage.get_label_name(x,y)
print(x,y,color,label,self.parent.piximage.matrix_o[y,x])
self.scene_original = GraphicsScene(self)
self.ui.graphicsView_original.setScene(self.scene_original)
self.scene_transformation = GraphicsScene(self)
self.ui.graphicsView_transformation.setScene(self.scene_transformation)
self.scene_transformation_color = GraphicsScene(self)
self.ui.graphicsView_transformation_color.setScene(self.scene_transformation_color)
class Main(QDialog):
def __init__(self):
QDialog.__init__(self)
self.ui = Ui_Dialog()
self.ui.setupUi(self)
self.ui.pushButton_open.clicked.connect(self.open_file)
self.ui.pushButton_quit.clicked.connect(self.close)
self.ui.pushButton_run.clicked.connect(self.run_image_transformation)
self.ui.pushButton_denoise.clicked.connect(self.run_image_denoise)
self.ui.pushButton_smooth.clicked.connect(self.run_image_smooth)
self.ui.pushButton_learn.clicked.connect(self.run_image_learn)
self.ui.pushButton_check.clicked.connect(self.run_image_check)
self.ui.pushButton_check.clicked.connect(self.display)
self.ui.pushButton_settings.clicked.connect(self.settings)
self.ui.pushButton_save.clicked.connect(self.save_file)
self.ui.pushButton_find.clicked.connect(self.run_image_find)
self.ui.tabWidget.currentChanged.connect(self.display)
self.piximage = None
self.tree = None
self.background = None
self.ss_labels = None
self.s_labels = None
# t = open('C:/Users/Sfgv/workspace/HMM/Save/tree.txt', 'r')
# self.model_tree = Model.read(t)
#
# o = open('C:/Users/Sfgv/workspace/HMM/Save/other.txt', 'r')
# self.model_other = Model.read(o)
#
# g = open('C:/Users/Sfgv/workspace/HMM/Save/trawa.txt', 'r')
# self.model_trawa = Model.read(g)
#
class GraphicsScene(QGraphicsScene):
def __init__(self, parent=None):
super(GraphicsScene, self).__init__()
self.parent = parent
def mousePressEvent(self, event):
super(GraphicsScene, self).mousePressEvent(event)
x = int(event.pos().x())
y = int(event.pos().y())
color = get_hsv( self.parent.piximage.matrix_o[y,x] )
label = self.parent.piximage.get_label_name(x,y)
print(x,y,color,label,self.parent.piximage.matrix_o[y,x])
self.scene_original = GraphicsScene(self)
self.ui.graphicsView_original.setScene(self.scene_original)
self.scene_transformation = GraphicsScene(self)
self.ui.graphicsView_transformation.setScene(self.scene_transformation)
self.scene_transformation_color = GraphicsScene(self)
self.ui.graphicsView_transformation_color.setScene(self.scene_transformation_color)
def open_file(self):
dlg = QFileDialog(self)
dlg.setWindowTitle('Open image')
dlg.setViewMode(QFileDialog.Detail)
dlg.setNameFilters([self.tr('Image Files (*.bmp)'), self.tr('All Files (*)')])
dlg.setDefaultSuffix('.bmp')
functions.set_style_sheet(dlg, STYLE_SHEET)
if dlg.exec_() :
self.piximage = piximage2.PixImage(dlg.selectedFiles()[0])
self.display()
def save_file(self):
dlg = QFileDialog(self)
dlg.setWindowTitle('Open image')
dlg.setViewMode(QFileDialog.Detail)
dlg.setFileMode(QFileDialog.AnyFile)
dlg.setAcceptMode(QFileDialog.AcceptSave)
dlg.setNameFilters([self.tr('Image Files (*.bmp)'), self.tr('All Files (*)')])
dlg.setDefaultSuffix('.bmp')
functions.set_style_sheet(dlg, STYLE_SHEET)
if dlg.exec_():
path = dlg.selectedFiles()[0]
i = self.ui.tabWidget.currentIndex()
if self.piximage is not None:
if (i == 0):
self.piximage.image_o.save(path)
elif (i == 1):
self.piximage.image_t.save(path)
elif (i == 2):
self.piximage.image_t_color.save(path)
def display(self):
i = self.ui.tabWidget.currentIndex()
if self.piximage is not None:
if (i == 0):
self.display_image_original()
elif (i == 1):
self.display_image_transformation()
elif (i == 2):
self.piximage.add_edges_to_image()
self.display_image_transformation_color()
QtWidgets.QApplication.processEvents()
def display_image_original(self):
self.scene_original.clear()
if self.piximage.image_o is not None:
w, h = self.piximage.image_o.size
self.imgQ_o = ImageQt.ImageQt(self.piximage.image_o) # we need to hold reference to imgQ, or it will crash
pixMap = QtGui.QPixmap.fromImage(self.imgQ_o)
self.scene_original.addPixmap(pixMap)
self.ui.graphicsView_original.fitInView(QtCore.QRectF(0, 0, w, h), QtCore.Qt.KeepAspectRatio)
self.scene_original.update()
def display_image_transformation(self):
self.scene_transformation.clear()
if self.piximage.image_t is not None:
w, h = self.piximage.image_t.size
self.imgQ_t = ImageQt.ImageQt(self.piximage.image_t) # we need to hold reference to imgQ, or it will crash
pixMap = QtGui.QPixmap.fromImage(self.imgQ_t)
self.scene_transformation.addPixmap(pixMap)
self.ui.graphicsView_transformation.fitInView(QtCore.QRectF(0, 0, w, h), QtCore.Qt.KeepAspectRatio)
self.scene_transformation.update()
def display_image_transformation_color(self):
self.scene_transformation_color.clear()
if self.piximage.image_t_color is not None:
w, h = self.piximage.image_t_color.size
self.imgQ_t = ImageQt.ImageQt(self.piximage.image_t_color) # we need to hold reference to imgQ, or it will crash
pixMap = QtGui.QPixmap.fromImage(self.imgQ_t)
self.scene_transformation_color.addPixmap(pixMap)
self.ui.graphicsView_transformation_color.fitInView(QtCore.QRectF(0, 0, w, h), QtCore.Qt.KeepAspectRatio)
self.scene_transformation_color.update()
def settings(self):
self.setEnabled(False)
self.form = SettingsForm()
self.form.set_parent_window(self)
self.form.show()
def run_image_transformation(self):
self.piximage.diff_image()
# self.piximage.quantize_image()
def run_image_denoise(self):
self.tree = P2DHMMFactory.make(P2DHMM.P2DHMM_TYPE_TREE)
self.tree.manual_train(self.piximage)
# self.background = P2DHMMFactory.make(P2DHMM.P2DHMM_TYPE_BACKGROUND)
# self.background.train(self.piximage.image_ycrcb)
#
# for ss_state in self.background.model.states:
# if ss_state.name == self.background.superstate_names[0]:
# for s_state in ss_state.distribution.model.states:
# if s_state.name == ss_state.distribution.state_names[0]:
# s_state.distribution = self.tree.backgorund_state.distribution
def run_image_smooth(self):
ss_labels, s_labels = find_object(self.piximage.image_ycrcb, self.piximage.image_o, self.tree, self.background)
self.ss_labels = ss_labels
self.s_labels = s_labels
def run_image_learn(self):
is_manual_train = VARIABLE['hand_border']
self.tree = P2DHMMFactory.make(P2DHMM.P2DHMM_TYPE_TREE)
self.background = P2DHMMFactory.make(P2DHMM.P2DHMM_TYPE_BACKGROUND)
for root, dirs, files in os.walk(VARIABLE['directory']):
for file in files:
if file.endswith('.bmp'):
print(root+"/"+file)
self.piximage = piximage2.PixImage(root+"/"+file)
self.display()
if is_manual_train:
self.tree.manual_train(self.piximage)
else:
self.tree.auto_train(self.piximage.image_ycrcb)
self.tree.summarize()
self.tree.from_summaries()
self.background.train(self.piximage.image_ycrcb)
for ss_state in self.background.model.states:
if ss_state.name == self.background.superstate_names[0]:
for s_state in ss_state.distribution.model.states:
if s_state.name == ss_state.distribution.state_names[0]:
s_state.distribution = self.tree.backgorund_state.distribution
def run_image_check(self):
# t = open('C:/Users/Sfgv/workspace/HMM/Save/tree.txt', 'w')
# self.model_tree.write(t)
#
# b = open('C:/Users/Sfgv/workspace/HMM/Save/background.txt', 'w')
# self.model_other.write(b)
prob, ss_labels, s_labels = self.tree.check_image(self.piximage.image_ycrcb)
print('tree', prob, ss_labels )
probb, ss_labelsb, s_labelsb = self.background.check_image(self.piximage.image_ycrcb)
print('back', probb )
print( self.tree)
print( self.background)
self.ss_labels = ss_labels
self.s_labels = s_labels
def run_image_find(self):
if self.ss_labels is None or self.s_labels is None:
return
featured_labels = self.tree.get_featured( VARIABLE['edge_mode'] )
# print( featured_labels )
object_color = { }
color = 1
label_img = numpy.zeros( (len( self.ss_labels), len( self.s_labels[0])) )
for object_name, object_featured in featured_labels.items():
object_color[ object_name ] = color
for i, ss_label in enumerate( self.ss_labels ):
print(i, ss_label, object_featured.keys())
if ss_label in object_featured.keys():
for j, label in enumerate( self.s_labels[i] ):
if label in object_featured[ ss_label ]:
label_img[i,j] = color
color += 1
for row in label_img:
print(row)
print( self.ss_labels )
print( object_color )
self.piximage.color_objects(label_img)
