def main():
"""runs unit test procedure.
"""
conf = Fconfig(CONFIG_FILE)
db_name = conf.get_db_name()
print "adding to database"
add_test(db_name)
print "removing from database"
del_test(db_name)
def main():
"""runs open alpr with system call,
prints output."""
img_path = '/home/kivi/Downloads/plaka.jpg'
conf_path = 'config.ini'
conf = Fconfig(conf_path)
alpr_cmd = conf.get_config('CMD')['run']
alpr_cmd = alpr_cmd.format(plate_img=img_path)
reader = PlateRead(img_path, conf_path)
result = reader.openalpr_run()
print result
def __init__(self, img_path, conf_path):
"""Initializer function
:img_path: str
path of image to process
:conf_path: str
path to config file which contains
hard-coded parts
"""
self.img_path = img_path
self.result = []
self.conf = Fconfig(conf_path)
def main():
"""runs open alpr with system call,
prints output."""
img_path = '/home/kivi/Downloads/plaka.jpg'
conf_path = 'config.ini'
conf = Fconfig(conf_path)
alpr_cmd = conf.get_config('CMD')['run']
alpr_cmd = alpr_cmd.format(plate_img=img_path)
reader = PlateRead(img_path, conf_path)
result = reader.openalpr_run()
print result
def test1Name(self):
self.assertEquals(router1.start( None, "testezlog.xml"),RET_OK)
strH = FstringHash()
strH.setString( "TEST00")
#// TEST Name from file
self.assertEquals(router1.equals( strH),True)
#// TEST from node config
conf = Fconfig()
conf.startXml( "testezlog.xml")
router2.start( None, conf.getCurrent())
self.assertEquals(router2.equals( strH),True)
router1.end()
router2.end()
def __init__(self, img_path, conf_path):
"""Initializer function
:img_path: str
path of image to process
:conf_path: str
path to config file which contains
hard-coded parts
"""
self.img_path = img_path
self.result = []
self.conf = Fconfig(conf_path)
class PlateRead(object):
"""Plate Reader Class. Process image
file and returns plate with confidence
level"""
def __init__(self, img_path, conf_path):
"""Initializer function
:img_path: str
path of image to process
:conf_path: str
path to config file which contains
hard-coded parts
"""
self.img_path = img_path
self.result = []
self.conf = Fconfig(conf_path)
def openalpr_run(self):
"""runs openalpr and returns results in array.
:file_path: str
file path to read
:returns: array
[[plate, confidence], [], ...]
"""
plate = ''
confidence = ''
alpr_cmd = self.conf.get_config('CMD')['run']
alpr_cmd = alpr_cmd.format(plate_img=self.img_path)
print alpr_cmd
proc = subprocess.Popen([alpr_cmd], \
stdout=subprocess.PIPE, shell=True)
(out, err) = proc.communicate()
out_lines = out.split('\n')
for idx, line in enumerate(out_lines):
if idx != 0 and idx != len(out_lines) - 1:
plate = line.split()[ALPR_INDEX['plate']]
confidence = line.split()[ALPR_INDEX['confidence']]
self.result.append(
{'conf': confidence, 'plate': plate}
)
return self.result
def plate_check(self):
"""
returns: bool
whether plate exist in database
returns: arr
openalr estimates
"""
result = self.openalpr_run()
result_info = {}
if len(result) == 0:
result_info['conf'] = '0'
result_info['plate'] = 'NoN'
return False, result_info
for val in result:
state, plate = PlateRead.tr_plate_check(str(val['plate']))
if state:
rows = self.db_check(plate)
else:
rows = []
if len(rows) != 0:
result_info = rows[0]
return True, result_info
result_info = result[0]
return False, result_info
@staticmethod
def tr_plate_check(plate):
"""Turkey's plate number in format of.
int(2 char) string(varies) int(varies)
:plate: string
:returns: bool
whether plate is valid for Turkey
:returns: str
fixed plate number
"""
plate = list(plate)
if str(plate[0]) == 'O':
plate[0] = '0'
if str(plate[1]) == 'O':
plate[1] = '0'
try:
val = int(plate[0])
except ValueError:
return False, ''
try:
val = int(plate[1])
except ValueError:
return False, ''
i = 2
str_end = -1
while i < len(plate) and str_end == -1:
try:
val = int(str(plate[i]))
str_end = i
except ValueError:
pass
i += 1
for i in range(str_end, len(plate)):
if plate[i] == 'O':
plate[i] = '0'
else:
try:
val = int(plate[i])
except ValueError:
return False, ''
return True, ''.join(plate)
def db_check(self, plate):
""" checks database to seek plate.
:plate: str
plate number
"""
db_name = ''
db_name = self.conf.get_db_name()
records = CarRecorder({}, db_name)
rows = records.get_plate_records(plate, 'car_info')
return rows
def end(self):
"""/** Deploy the end() until the port. */"""
for I in range(self.listHash.getCount()):
self.listHash.get(I).end()
return Fconfig.endXml(self)
def __str__(self):
return "\t"+Fconfig.__str__(self)+\
" Fport - parent : "+str(self.parent)+\
" - Viewer : "+str(self.viewer)+\
" - freeEvenData : "+str(self.freeEvenData.getCount())+"\n"
def __init__(self):
Fconfig.__init__(self) # force constructor
self.parent = None #/** Router this port is connected to and receives from */
self.viewer = None #/** Enable to view the datas inside the port (evenDoor or evenBoard). */
self.freeEvenData = FlistHash() #/** List of Free and Available evenDatas (faster than new and delete ;) */
class PlateRead(object):
"""Plate Reader Class. Process image
file and returns plate with confidence
level"""
def __init__(self, img_path, conf_path):
"""Initializer function
:img_path: str
path of image to process
:conf_path: str
path to config file which contains
hard-coded parts
"""
self.img_path = img_path
self.result = []
self.conf = Fconfig(conf_path)
def openalpr_run(self):
"""runs openalpr and returns results in array.
:file_path: str
file path to read
:returns: array
[[plate, confidence], [], ...]
"""
plate = ''
confidence = ''
alpr_cmd = self.conf.get_config('CMD')['run']
alpr_cmd = alpr_cmd.format(plate_img=self.img_path)
print alpr_cmd
proc = subprocess.Popen([alpr_cmd], \
stdout=subprocess.PIPE, shell=True)
(out, err) = proc.communicate()
out_lines = out.split('\n')
for idx, line in enumerate(out_lines):
if idx != 0 and idx != len(out_lines) - 1:
plate = line.split()[ALPR_INDEX['plate']]
confidence = line.split()[ALPR_INDEX['confidence']]
self.result.append({'conf': confidence, 'plate': plate})
return self.result
def plate_check(self):
"""
returns: bool
whether plate exist in database
returns: arr
openalr estimates
"""
result = self.openalpr_run()
result_info = {}
if len(result) == 0:
result_info['conf'] = '0'
result_info['plate'] = 'NoN'
return False, result_info
for val in result:
state, plate = PlateRead.tr_plate_check(str(val['plate']))
if state:
rows = self.db_check(plate)
else:
rows = []
if len(rows) != 0:
result_info = rows[0]
return True, result_info
result_info = result[0]
return False, result_info
@staticmethod
def tr_plate_check(plate):
"""Turkey's plate number in format of.
int(2 char) string(varies) int(varies)
:plate: string
:returns: bool
whether plate is valid for Turkey
:returns: str
fixed plate number
"""
plate = list(plate)
if str(plate[0]) == 'O':
plate[0] = '0'
if str(plate[1]) == 'O':
plate[1] = '0'
try:
val = int(plate[0])
except ValueError:
return False, ''
try:
val = int(plate[1])
except ValueError:
return False, ''
i = 2
str_end = -1
while i < len(plate) and str_end == -1:
try:
val = int(str(plate[i]))
str_end = i
except ValueError:
pass
i += 1
for i in range(str_end, len(plate)):
if plate[i] == 'O':
plate[i] = '0'
else:
try:
val = int(plate[i])
except ValueError:
return False, ''
return True, ''.join(plate)
def db_check(self, plate):
""" checks database to seek plate.
:plate: str
plate number
"""
db_name = ''
db_name = self.conf.get_db_name()
records = CarRecorder({}, db_name)
rows = records.get_plate_records(plate, 'car_info')
return rows
