def dynamsoftReader(fileName, key):
dbr = DynamsoftBarcodeReader()
dbr.InitLicense(key)
# image = cv2.imread(fileName)
# results = dbr.DecodeBuffer(image, image.shape[0], image.shape[1], image.strides[0])
try:
results = dbr.DecodeFile(fileName)
if results:
textResults = results["TextResults"]
textResultsLength = len(textResults)
if textResultsLength != 0:
for textResult in textResults:
print("BarcodeFormat : " +
textResult["BarcodeFormatString"])
print("BarcodeText : " + textResult["BarcodeText"])
localizationResult = textResult["LocalizationResult"]
x1 = localizationResult["X1"]
y1 = localizationResult["Y1"]
x2 = localizationResult["X2"]
y2 = localizationResult["Y2"]
x3 = localizationResult["X3"]
y3 = localizationResult["Y3"]
x4 = localizationResult["X4"]
y4 = localizationResult["Y4"]
localizationPoints = [(x1, y1), (x2, y2), (x3, y3),
(x4, y4)]
print("LocalizationPoints : " + str(localizationPoints))
else:
print('No Barcode Found.')
else:
print('No Barcode Found.')
except Exception as err:
print(err)
import os
import json
from dbr import DynamsoftBarcodeReader
dbr = DynamsoftBarcodeReader()
import cv2
import sys
sys.path.append('../')
def InitLicense(license):
dbr.InitLicense(license)
def InitRuntimeSettingsByJsonFile(inputFileName):
errorCode = dbr.InitRuntimeSettingsByJsonFile(inputFileName)
if errorCode != 0:
print("Failed!")
else:
print("Successful")
def OutputRuntimeSettingsToFile(outputFileName):
dbr.OutputSettingsToJsonFile(outputFileName)
if __name__ == "__main__":
#you can change the following three variables' value to your own value.
licenseKey = "Input your own license"
inputFileName = r"Please input your own template path"
outputFileName = r"Please input your own output template path"
InitLicense(licenseKey)
InitRuntimeSettingsByJsonFile(inputFileName)
from dbr import DynamsoftBarcodeReader
dbr = DynamsoftBarcodeReader()
dbr.initLicense('LICENSE-KEY')
params = dbr.getParameters()
print(params)
import json
json_obj = json.loads(params)
# Update JSON object
templateName = json_obj['ImageParameter']['Name']
# DPM
json_obj['ImageParameter']['DPMCodeReadingModes'][0]['Mode'] = 'DPMCRM_GENERAL'
json_obj['ImageParameter']['LocalizationModes'][0][
'Mode'] = 'LM_STATISTICS_MARKS'
# Convert JSON object to string
params = json.dumps(json_obj)
# Set parameters
ret = dbr.setParameters(params)
results = dbr.decodeFile('dpm.jpg', dbr.BF_ALL)
for result in results:
print('barcode format: ' + result[0])
print('barcode value: ' + result[1])
import os
import json
from dbr import DynamsoftBarcodeReader
dbr = DynamsoftBarcodeReader()
# print(dir(dbr))
import cv2
import sys
sys.path.append('../')
# import config
def InitLicense(license):
dbr.InitLicense(license)
def DecodeFile(fileName, templateName=""):
try:
# results is a dictionary object which includes TextResults and IntermediateResults.
results = dbr.DecodeFile(fileName, templateName)
# textResults is a list object, the following program will output each whole text result.
# if you just want some individual results in textResult, you can get all keys in text result and get the value by the key.
textResults = results["TextResults"]
intermediateResults = results["IntermediateResults"]
for textResult in textResults:
# print(textResult["BarcodeFormat"])
print(textResult["BarcodeFormatString"])
print(textResult["BarcodeText"])
# print(textResult["BarcodeBytes"])
import os
import cv2
import sys
sys.path.append('../')
from dbr import DynamsoftBarcodeReader
dbr = DynamsoftBarcodeReader()
def InitLicense(license):
dbr.InitLicense(license)
def DecodeFile(fileName):
try:
results = dbr.DecodeFile(fileName)
textResults = results["TextResults"]
resultsLength = len(textResults)
print("count: " + str(resultsLength))
if resultsLength != 0:
for textResult in textResults:
print(textResult["BarcodeFormatString"])
print(textResult["BarcodeText"])
localizationResult = textResult["LocalizationResult"]
x1 = localizationResult["X1"]
y1 = localizationResult["Y1"]
x2 = localizationResult["X2"]
y2 = localizationResult["Y2"]
x3 = localizationResult["X3"]
y3 = localizationResult["Y3"]
x4 = localizationResult["X4"]
y4 = localizationResult["Y4"]
from google_images_download import google_images_download
import sys
import cv2
import os
import json
from dbr import DynamsoftBarcodeReader
dbr = DynamsoftBarcodeReader()
dbr.initLicense('LICENSE-KEY')
def decodeFile(fileName, templateName=""):
# 1D, PDF417, QRCODE, DataMatrix, Aztec Code
barcodeTypes = 0x3FF | 0x2000000 | 0x4000000 | 0x8000000 | 0x10000000
results = dbr.decodeFile(fileName, barcodeTypes, templateName)
for result in results:
print("Format: " + result[0])
print("Value: " + result[1])
def read_folder(folder):
for f in os.listdir(folder):
print("-------------------------------------------------\n")
print(f)
decodeFile(os.path.join(folder, f))
if __name__ == "__main__":
keyword = "barcode on box"
response = google_images_download.googleimagesdownload()
