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ZoroWangZoroWang
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add some samples
1 parent a7f2d1b commit 864ba87

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lines changed

‎examples/command-line/test_AppendTemplateFile.py‎

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import os
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import json
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from dbr import DynamsoftBarcodeReader
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dbr = DynamsoftBarcodeReader()
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import cv2
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import sys
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sys.path.append('../')
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def InitLicense(license):
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dbr.InitLicense(license)
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def InitRuntimeSettingsByJsonFile(inputFileName):
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errorCode = dbr.InitRuntimeSettingsByJsonFile(inputFileName)
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if errorCode != 0:
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print("Failed!")
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else:
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print("Successful")
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def AppendTemplate(appendFileName, conflictMode):
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errorCode = dbr.AppendTplFileToRuntimeSettings(appendFileName, conflictMode)
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if errorCode != 0:
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print("Failed!")
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else:
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print("Successful")
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def OutputAllTemplateName():
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allTemplateName = dbr.GetAllTemplateNames()
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print(allTemplateName)
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def OutputRuntimeSettingsToFile(outputFileName):
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dbr.OutputSettingsToJsonFile(outputFileName)
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if __name__ == "__main__":
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#you can change the following five variables' value to your own value.
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licenseKey = "Input your own license"
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inputFileName = r"D:\Work\InputFile\Input20191206-1.json"
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appendFileName = r"D:\Work\InputFile\Input20191206-2.json"
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outputFileName = r"D:\Work\OutputFile\Output20191206-2.json"
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#conflictMode has two optional values : dbr.CM_OVERWRITE and dbr.CM_IGNORE
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conflictMode = dbr.CM_OVERWRITE
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InitLicense(licenseKey)
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InitRuntimeSettingsByJsonFile(inputFileName)
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AppendTemplate(appendFileName, dbr.CM_OVERWRITE)
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OutputAllTemplateName()
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OutputRuntimeSettingsToFile(outputFileName)

‎examples/command-line/test_AppendTemplateString.py‎

Lines changed: 48 additions & 0 deletions
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import os
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import json
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from dbr import DynamsoftBarcodeReader
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dbr = DynamsoftBarcodeReader()
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import cv2
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import sys
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sys.path.append('../')
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def InitLicense(license):
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dbr.InitLicense(license)
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def InitRuntimeSettingsByJsonString(inputString):
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errorCode = dbr.InitRuntimeSettingsByJsonString(inputString)
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if errorCode != 0:
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print("Failed!")
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else:
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print("Successful")
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def AppendTemplateString(appendString, conflictMode):
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errorCode = dbr.AppendTplStringToRuntimeSettings(appendString, conflictMode)
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if errorCode != 0:
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print("Failed!")
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else:
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print("Successful")
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def OutputAllTemplateName():
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allTemplateName = dbr.GetAllTemplateNames()
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print(allTemplateName)
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def OutputRuntimeSettingsToString():
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settings = dbr.OutputSettingsToJsonString()
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print(settings)
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if __name__ == "__main__":
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#you can change the following four variables' value to your own value.
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licenseKey = "Input your own license"
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inputString = '{"ImageParameter" : { "BarcodeFormatIds" : [ "BF_ALL" ], "DeblurLevel" : 9, "Description" : "", "ExpectedBarcodesCount" : 0, "MaxAlgorithmThreadCount" : 4, "Name" : "IP_1", "Timeout" : 10000}, "Version" : "3.0"}'
40+
appendString = '{"ImageParameter" : { "BarcodeFormatIds" : [ "BF_ALL" ], "DeblurLevel" : 9, "Description" : "", "ExpectedBarcodesCount" : 15, "MaxAlgorithmThreadCount" : 2, "Name" : "IP_2", "Timeout" : 20000}, "Version" : "3.0"}'
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#conflictMode has two optional values : dbr.CM_OVERWRITE and dbr.CM_IGNORE
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conflictMode = dbr.CM_OVERWRITE
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InitLicense(licenseKey)
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InitRuntimeSettingsByJsonString(inputString)
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AppendTemplateString(appendString, conflictMode)
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OutputAllTemplateName()
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OutputRuntimeSettingsToString()

‎examples/command-line/test_DecodeFile.py‎

Lines changed: 39 additions & 0 deletions
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import os
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import cv2
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import sys
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sys.path.append('../')
5+
from dbr import DynamsoftBarcodeReader
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dbr = DynamsoftBarcodeReader()
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8+
def InitLicense(license):
9+
dbr.InitLicense(license)
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11+
def DecodeFile(fileName):
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results = dbr.DecodeFile(fileName)
13+
textResults = results["TextResults"]
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# intermediateResults = results["IntermediateResults"]
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print(len(textResults))
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for textResult in textResults:
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print(textResult["BarcodeFormatString"])
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print(textResult["BarcodeText"])
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localizationResult = textResult["LocalizationResult"]
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x1 = localizationResult["X1"]
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y1 = localizationResult["Y1"]
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x2 = localizationResult["X2"]
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y2 = localizationResult["Y2"]
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x3 = localizationResult["X3"]
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y3 = localizationResult["Y3"]
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x4 = localizationResult["X4"]
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y4 = localizationResult["Y4"]
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localizationPoints = [(x1,y1),(x2,y2),(x3,y3),(x4,y4)]
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print(localizationPoints)
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if __name__ == "__main__":
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#you can change the following two variables' value to your own value.
35+
licenseKey = "Input your own license"
36+
fileName = r"D:\Work\Python\python-barcode\images\test.jpg"
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38+
InitLicense(licenseKey)
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DecodeFile(fileName)

‎examples/command-line/test_DecodeFileInMemory.py‎

Lines changed: 41 additions & 0 deletions
Original file line numberDiff line numberDiff line change
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import os
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import cv2
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import sys
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sys.path.append('../')
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from dbr import DynamsoftBarcodeReader
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dbr = DynamsoftBarcodeReader()
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8+
def InitLicense(license):
9+
dbr.InitLicense(license)
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11+
def DecodeFileStream(imagePath):
12+
with open(imagePath, "rb") as fread:
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total = fread.read()
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results = dbr.DecodeFileStream(bytearray(total), len(total))
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textResults = results["TextResults"]
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# intermediateResults = results["IntermediateResults"]
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print(len(textResults))
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for textResult in textResults:
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print(textResult["BarcodeFormatString"])
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print(textResult["BarcodeText"])
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localizationResult = textResult["LocalizationResult"]
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x1 = localizationResult["X1"]
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y1 = localizationResult["Y1"]
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x2 = localizationResult["X2"]
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y2 = localizationResult["Y2"]
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x3 = localizationResult["X3"]
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y3 = localizationResult["Y3"]
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x4 = localizationResult["X4"]
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y4 = localizationResult["Y4"]
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localizationPoints = [(x1,y1),(x2,y2),(x3,y3),(x4,y4)]
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print(localizationPoints)
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if __name__ == "__main__":
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#you can change the following two variables' value to your own value.
37+
licenseKey = "Input your own license"
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fileName = r"D:\Work\Python\python-barcode\images\test.jpg"
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InitLicense(licenseKey)
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DecodeFileStream(fileName)

‎examples/command-line/test_DecodeImageBufferByOpencv.py‎

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1+
import os
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import cv2
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import sys
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sys.path.append('../')
5+
from dbr import DynamsoftBarcodeReader
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dbr = DynamsoftBarcodeReader()
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8+
def InitLicense(license):
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dbr.InitLicense(license)
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11+
def DecodeBuffer(imageByOpencv):
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results = dbr.DecodeBuffer(image, image.shape[0], image.shape[1], image.strides[0])
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textResults = results["TextResults"]
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# intermediateResults = results["IntermediateResults"]
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print(len(textResults))
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for textResult in textResults:
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print(textResult["BarcodeFormatString"])
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print(textResult["BarcodeText"])
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localizationResult = textResult["LocalizationResult"]
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x1 = localizationResult["X1"]
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y1 = localizationResult["Y1"]
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x2 = localizationResult["X2"]
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y2 = localizationResult["Y2"]
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x3 = localizationResult["X3"]
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y3 = localizationResult["Y3"]
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x4 = localizationResult["X4"]
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y4 = localizationResult["Y4"]
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localizationPoints = [(x1,y1),(x2,y2),(x3,y3),(x4,y4)]
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print(localizationPoints)
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if __name__ == "__main__":
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#you can change the following two variables' value to your own value.
35+
licenseKey = "Input your own license"
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fileName = r"D:\Work\Python\python-barcode\images\test.jpg"
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InitLicense(licenseKey)
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image = cv2.imread(fileName)
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DecodeBuffer(fileName)

‎examples/command-line/test_DecodeImagesInFolder.py‎

Lines changed: 50 additions & 0 deletions
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import os
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import random
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import glob
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import time
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import cv2
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import numpy as np
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from dbr import DynamsoftBarcodeReader
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10+
11+
LICENSE_KEY = "Input your own license"
12+
PATH_TO_IMAGEs = r'D:\DBR\DBR7.2.2\DLL\Images'
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14+
def dynamsoftReader (fileName, key):
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16+
dbr = DynamsoftBarcodeReader()
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dbr.InitLicense(key)
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# image = cv2.imread(fileName)
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# results = dbr.DecodeBuffer(image, image.shape[0], image.shape[1], image.strides[0])
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results = dbr.DecodeFile(fileName)
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if results:
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textResults = results["TextResults"]
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for textResult in textResults:
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print("BarcodeFormat : " + textResult["BarcodeFormatString"])
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print("BarcodeText : " + textResult["BarcodeText"])
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localizationResult = textResult["LocalizationResult"]
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x1 = localizationResult["X1"]
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y1 = localizationResult["Y1"]
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x2 = localizationResult["X2"]
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y2 = localizationResult["Y2"]
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x3 = localizationResult["X3"]
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y3 = localizationResult["Y3"]
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x4 = localizationResult["X4"]
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y4 = localizationResult["Y4"]
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localizationPoints = [(x1,y1),(x2,y2),(x3,y3),(x4,y4)]
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print("LocalizationPoints : " + str(localizationPoints))
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else:
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print('No Barcode Found.')
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for idx, img in enumerate(glob.glob(os.path.join(PATH_TO_IMAGEs, "*.*"))):
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print('Test', idx+1)
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print(40*'#')
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print('Dynamsoft Barcode Reader 7.2.0.09242:')
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dynamsoftReader(img, LICENSE_KEY)
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print(40*'#')

examples/command-line/DecodeImagesInFolder.py renamed to examples/command-line/test_DecodeImagesInFolderForSiemens.py

Lines changed: 5 additions & 6 deletions
Original file line numberDiff line numberDiff line change
@@ -12,7 +12,7 @@
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1313
# %matplotlib inline
1414

15-
KEY = "t0068MgAAAE/JLbpY2i8Xz7pGt6NhN1wRL9QxaFE2kQRYi/5sq8P0uddejL4moxsvWxBAt3PmH+bxNQxnLt9AaBY+JTZOwy0="
15+
KEY = "Input your own license"
1616
PATH_TO_PARAM = r'D:\Work\test\template.txt'
1717
PATH_TO_IMAGEs = r'D:\DBR\DBR7.2.2\DLL\Images'
1818

@@ -50,7 +50,7 @@
5050
def dynamsoftReader (fileName,key, path_to_param):
5151

5252
dbr = DynamsoftBarcodeReader()
53-
dbr.initLicense(key)
53+
dbr.InitLicense(key)
5454

5555
# with open(path_to_param, 'r') as file:
5656
# params = file.read().replace('\n', '')
@@ -59,15 +59,14 @@ def dynamsoftReader (fileName,key, path_to_param):
5959
try:
6060
image = cv2.imread(fileName)
6161

62-
# results = dbr.decodeFile(fileName, dbr.BF_ALL)
62+
# results = dbr.DecodeFile(fileName)
6363
results = dbr.DecodeBuffer(image, image.shape[0], image.shape[1], image.strides[0])
6464

6565
if results:
6666
textResults = results["TextResults"]
6767
for textResult in textResults:
68-
print("BarcodeFormat: {0}".format(textResult["BarcodeFormatString"]))
69-
print("BarcodeText: {0}".format(textResult["BarcodeText"]))
70-
68+
print("BarcodeFormat : " + format(textResult["BarcodeFormatString"]))
69+
print("BarcodeText : " + format(textResult["BarcodeText"]))
7170
else:
7271
print('No Barcode Found.')
7372
except Exception as err:

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