evaluate_3rd_barcode_solutions.ipynb

{
 "cells": [
  {
   "cell_type": "code",
   "execution_count": 24,
   "metadata": {},
   "outputs": [
    {
     "name": "stdout",
     "output_type": "stream",
     "text": [
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      "total detected: 93\n"
     ]
    }
   ],
   "source": [
    "import requests\n",
    "import json\n",
    "from os import listdir\n",
    "from os.path import isfile, join, splitext, basename\n",
    "from time import sleep\n",
    "\n",
    "\n",
    "mypath1 = \"model/data/real/img\"\n",
    "gtpath = \"model/data/real/txt\"\n",
    "\n",
    "onlyfiles1 = [f for f in listdir(mypath1) if isfile(join(mypath1, f))]\n",
    "\n",
    "def findkeys(node, kv):\n",
    "    if isinstance(node, list):\n",
    "        for i in node:\n",
    "            for x in findkeys(i, kv):\n",
    "                yield x\n",
    "    elif isinstance(node, dict):\n",
    "        if kv in node:\n",
    "            yield node[kv]\n",
    "        for j in node.values():\n",
    "            for x in findkeys(j, kv):\n",
    "                yield x\n",
    "\n",
    "url='https://demo.dynamsoft.com/DBR/uploadImg.ashx'\n",
    "read_url='https://demo.dynamsoft.com/DBR/readBarcode.ashx'\n",
    "\n",
    "count = 0\n",
    "counter = 0\n",
    "\n",
    "for imgfile in onlyfiles1[1900:2000]:\n",
    "    counter +=1\n",
    "    if counter%5==0:\n",
    "        sleep(1)\n",
    "    print('counter:', counter)\n",
    "    filename = 'thao_ean0_'+imgfile\n",
    "    basename_noext = splitext(basename(imgfile))[0]\n",
    "    label_path = join(gtpath, basename_noext + '.txt')\n",
    "    with open(label_path) as f:\n",
    "        label = f.readline().strip()\n",
    "    files = {'imgBinary': open(join(mypath1, imgfile),'rb')}\n",
    "    values = {'imgName': filename}\n",
    "    upload_request = json.loads(requests.post(url, files=files, data=values).text)\n",
    "    if upload_request['success']:\n",
    "        read_config = {'imgName': filename,\n",
    "              'settings': '{\"BarcodeFormatIds\":-32505857,\"BarcodeFormatIds_2\":32505856,\"BinarizationModes\":[2,0,0,0,0,0,0,0],\"DeblurLevel\":9,\"ExpectedBarcodesCount\":999,\"IntermediateResultTypes\":0,\"IntermediateResultSavingMode\":1,\"LocalizationModes\":[2,16,4,8,32,0,0,0],\"MaxAlgorithmThreadCount\":4,\"MinBarcodeTextLength\":0,\"MinResultConfidence\":0,\"PDFRasterDPI\":300,\"Region\":{\"RegionTop\":0,\"RegionBottom\":100,\"RegionLeft\":0,\"RegionRight\":100,\"RegionMeasuredByPercentage\":1},\"ResultCoordinateType\":2,\"ReturnBarcodeZoneClarity\":0,\"ScaleDownThreshold\":99999,\"ScaleUpModes\":[1,0,0,0,0,0,0,0],\"TerminatePhase\":32,\"TextResultOrderModes\":[1,2,4,0,0,0,0,0],\"Timeout\":99999,\"FurtherModes\":{\"AccompanyingTextRecognitionModes\":[0,0,0,0,0,0,0,0],\"BarcodeColourModes\":[1,0,0,0,0,0,0,0],\"BarcodeComplementModes\":[0,0,0,0,0,0,0,0],\"ColourClusteringModes\":[0,0,0,0,0,0,0,0],\"ColourConversionModes\":[1,0,0,0,0,0,0,0],\"DPMCodeReadingModes\":[2,0,0,0,0,0,0,0],\"DeformationResistingModes\":[2,0,0,0,0,0,0,0],\"GrayscaleTransformationModes\":[2,1,0,0,0,0,0,0],\"ImagePreprocessingModes\":[2,4,8,16,0,0,0,0],\"RegionPredetectionModes\":[2,0,0,0,0,0,0,0],\"TextFilterModes\":[2,0,0,0,0,0,0,0],\"TextureDetectionModes\":[2,0,0,0,0,0,0,0],\"TextAssistedCorrectionMode\":2}}',\n",
    "              'modeArgument': '[{\"modesName\":\"BinarizationModes\",\"index\":0,\"argumentName\":\"BlockSizeX\",\"argumentValue\":\"0\"},{\"modesName\":\"BinarizationModes\",\"index\":0,\"argumentName\":\"BlockSizeY\",\"argumentValue\":\"0\"},{\"modesName\":\"BinarizationModes\",\"index\":0,\"argumentName\":\"EnableFillBinaryVacancy\",\"argumentValue\":\"1\"},{\"modesName\":\"BinarizationModes\",\"index\":0,\"argumentName\":\"ImagePreprocessingModesIndex\",\"argumentValue\":\"-1\"},{\"modesName\":\"BinarizationModes\",\"index\":0,\"argumentName\":\"ThreshValueCoefficient\",\"argumentValue\":\"10\"},{\"modesName\":\"LocalizationModes\",\"index\":1,\"argumentName\":\"ScanStride\",\"argumentValue\":\"0\"},{\"modesName\":\"BarcodeColourModes\",\"index\":0,\"argumentName\":\"LightReflection\",\"argumentValue\":\"1\"},{\"modesName\":\"ColourConversionModes\",\"index\":0,\"argumentName\":\"BlueChannelWeight\",\"argumentValue\":\"-1\"},{\"modesName\":\"ColourConversionModes\",\"index\":0,\"argumentName\":\"GreenChannelWeight\",\"argumentValue\":\"-1\"},{\"modesName\":\"ColourConversionModes\",\"index\":0,\"argumentName\":\"RedChannelWeight\",\"argumentValue\":\"-1\"},{\"modesName\":\"DeformationResistingModes\",\"index\":0,\"argumentName\":\"Level\",\"argumentValue\":\"5\"},{\"modesName\":\"ImagePreprocessingModes\",\"index\":1,\"argumentName\":\"Sensitivity\",\"argumentValue\":\"5\"},{\"modesName\":\"ImagePreprocessingModes\",\"index\":2,\"argumentName\":\"SmoothBlockSizeX\",\"argumentValue\":\"3\"},{\"modesName\":\"ImagePreprocessingModes\",\"index\":2,\"argumentName\":\"SmoothBlockSizeY\",\"argumentValue\":\"3\"},{\"modesName\":\"ImagePreprocessingModes\",\"index\":3,\"argumentName\":\"SharpenBlockSizeX\",\"argumentValue\":\"3\"},{\"modesName\":\"ImagePreprocessingModes\",\"index\":3,\"argumentName\":\"SharpenBlockSizeY\",\"argumentValue\":\"3\"},{\"modesName\":\"ImagePreprocessingModes\",\"index\":3,\"argumentName\":\"SmoothBlockSizeX\",\"argumentValue\":\"3\"},{\"modesName\":\"ImagePreprocessingModes\",\"index\":3,\"argumentName\":\"SmoothBlockSizeY\",\"argumentValue\":\"3\"},{\"modesName\":\"ImagePreprocessingModes\",\"index\":4,\"argumentName\":\"SharpenBlockSizeX\",\"argumentValue\":\"3\"},{\"modesName\":\"ImagePreprocessingModes\",\"index\":4,\"argumentName\":\"SharpenBlockSizeY\",\"argumentValue\":\"3\"},{\"modesName\":\"ImagePreprocessingModes\",\"index\":4,\"argumentName\":\"SmoothBlockSizeX\",\"argumentValue\":\"3\"},{\"modesName\":\"ImagePreprocessingModes\",\"index\":4,\"argumentName\":\"SmoothBlockSizeY\",\"argumentValue\":\"3\"},{\"modesName\":\"ImagePreprocessingModes\",\"index\":5,\"argumentName\":\"SharpenBlockSizeX\",\"argumentValue\":\"3\"},{\"modesName\":\"ImagePreprocessingModes\",\"index\":5,\"argumentName\":\"SharpenBlockSizeY\",\"argumentValue\":\"3\"},{\"modesName\":\"ImagePreprocessingModes\",\"index\":5,\"argumentName\":\"SmoothBlockSizeX\",\"argumentValue\":\"3\"},{\"modesName\":\"ImagePreprocessingModes\",\"index\":5,\"argumentName\":\"SmoothBlockSizeY\",\"argumentValue\":\"3\"},{\"modesName\":\"ImagePreprocessingModes\",\"index\":6,\"argumentName\":\"SharpenBlockSizeX\",\"argumentValue\":\"3\"},{\"modesName\":\"ImagePreprocessingModes\",\"index\":6,\"argumentName\":\"SharpenBlockSizeY\",\"argumentValue\":\"3\"},{\"modesName\":\"ImagePreprocessingModes\",\"index\":6,\"argumentName\":\"SmoothBlockSizeX\",\"argumentValue\":\"3\"},{\"modesName\":\"ImagePreprocessingModes\",\"index\":6,\"argumentName\":\"SmoothBlockSizeY\",\"argumentValue\":\"3\"},{\"modesName\":\"ImagePreprocessingModes\",\"index\":7,\"argumentName\":\"SharpenBlockSizeX\",\"argumentValue\":\"3\"},{\"modesName\":\"ImagePreprocessingModes\",\"index\":7,\"argumentName\":\"SharpenBlockSizeY\",\"argumentValue\":\"3\"},{\"modesName\":\"ImagePreprocessingModes\",\"index\":7,\"argumentName\":\"SmoothBlockSizeX\",\"argumentValue\":\"3\"},{\"modesName\":\"ImagePreprocessingModes\",\"index\":7,\"argumentName\":\"SmoothBlockSizeY\",\"argumentValue\":\"3\"},{\"modesName\":\"TextFilterModes\",\"index\":0,\"argumentName\":\"MinImageDimension\",\"argumentValue\":\"65536\"},{\"modesName\":\"TextFilterModes\",\"index\":0,\"argumentName\":\"Sensitivity\",\"argumentValue\":\"0\"},{\"modesName\":\"TextureDetectionModes\",\"index\":0,\"argumentName\":\"Sensitivity\",\"argumentValue\":\"5\"},{\"modesName\":\"TextAssistedCorrectionMode\",\"index\":0,\"argumentName\":\"BottomTextPercentageSize\",\"argumentValue\":\"0\"},{\"modesName\":\"TextAssistedCorrectionMode\",\"index\":1,\"argumentName\":\"LeftTextPercentageSize\",\"argumentValue\":\"0\"},{\"modesName\":\"TextAssistedCorrectionMode\",\"index\":2,\"argumentName\":\"RightTextPercentageSize\",\"argumentValue\":\"0\"},{\"modesName\":\"TextAssistedCorrectionMode\",\"index\":3,\"argumentName\":\"TopTextPercentageSize\",\"argumentValue\":\"0\"}]'}\n",
    "        read_request = json.loads(requests.post(read_url, data=read_config).text)\n",
    "        barcodes = list(findkeys(read_request, 'BarcodeText'))\n",
    "        if label in barcodes:\n",
    "            count+=1\n",
    "#             print('detected:', count)\n",
    "\n",
    "print('total detected:', count)"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": null,
   "metadata": {},
   "outputs": [],
   "source": [
    "import requests\n",
    "\n",
    "url='https://demo.dynamsoft.com/DBR/readBarcode.ashx'\n",
    "\n",
    "values = {'imgName': '20200204_032534_801_424_283.jpg', \n",
    "          'settings': '{\"BarcodeFormatIds\":-32505857,\"BarcodeFormatIds_2\":32505856,\"BinarizationModes\":[2,0,0,0,0,0,0,0],\"DeblurLevel\":9,\"ExpectedBarcodesCount\":999,\"IntermediateResultTypes\":0,\"IntermediateResultSavingMode\":1,\"LocalizationModes\":[2,16,4,8,32,0,0,0],\"MaxAlgorithmThreadCount\":4,\"MinBarcodeTextLength\":0,\"MinResultConfidence\":0,\"PDFRasterDPI\":300,\"Region\":{\"RegionTop\":0,\"RegionBottom\":100,\"RegionLeft\":0,\"RegionRight\":100,\"RegionMeasuredByPercentage\":1},\"ResultCoordinateType\":2,\"ReturnBarcodeZoneClarity\":0,\"ScaleDownThreshold\":99999,\"ScaleUpModes\":[1,0,0,0,0,0,0,0],\"TerminatePhase\":32,\"TextResultOrderModes\":[1,2,4,0,0,0,0,0],\"Timeout\":99999,\"FurtherModes\":{\"AccompanyingTextRecognitionModes\":[0,0,0,0,0,0,0,0],\"BarcodeColourModes\":[1,0,0,0,0,0,0,0],\"BarcodeComplementModes\":[0,0,0,0,0,0,0,0],\"ColourClusteringModes\":[0,0,0,0,0,0,0,0],\"ColourConversionModes\":[1,0,0,0,0,0,0,0],\"DPMCodeReadingModes\":[2,0,0,0,0,0,0,0],\"DeformationResistingModes\":[2,0,0,0,0,0,0,0],\"GrayscaleTransformationModes\":[2,1,0,0,0,0,0,0],\"ImagePreprocessingModes\":[2,4,8,16,0,0,0,0],\"RegionPredetectionModes\":[2,0,0,0,0,0,0,0],\"TextFilterModes\":[2,0,0,0,0,0,0,0],\"TextureDetectionModes\":[2,0,0,0,0,0,0,0],\"TextAssistedCorrectionMode\":2}}',\n",
    "          'modeArgument': '[{\"modesName\":\"BinarizationModes\",\"index\":0,\"argumentName\":\"BlockSizeX\",\"argumentValue\":\"0\"},{\"modesName\":\"BinarizationModes\",\"index\":0,\"argumentName\":\"BlockSizeY\",\"argumentValue\":\"0\"},{\"modesName\":\"BinarizationModes\",\"index\":0,\"argumentName\":\"EnableFillBinaryVacancy\",\"argumentValue\":\"1\"},{\"modesName\":\"BinarizationModes\",\"index\":0,\"argumentName\":\"ImagePreprocessingModesIndex\",\"argumentValue\":\"-1\"},{\"modesName\":\"BinarizationModes\",\"index\":0,\"argumentName\":\"ThreshValueCoefficient\",\"argumentValue\":\"10\"},{\"modesName\":\"LocalizationModes\",\"index\":1,\"argumentName\":\"ScanStride\",\"argumentValue\":\"0\"},{\"modesName\":\"BarcodeColourModes\",\"index\":0,\"argumentName\":\"LightReflection\",\"argumentValue\":\"1\"},{\"modesName\":\"ColourConversionModes\",\"index\":0,\"argumentName\":\"BlueChannelWeight\",\"argumentValue\":\"-1\"},{\"modesName\":\"ColourConversionModes\",\"index\":0,\"argumentName\":\"GreenChannelWeight\",\"argumentValue\":\"-1\"},{\"modesName\":\"ColourConversionModes\",\"index\":0,\"argumentName\":\"RedChannelWeight\",\"argumentValue\":\"-1\"},{\"modesName\":\"DeformationResistingModes\",\"index\":0,\"argumentName\":\"Level\",\"argumentValue\":\"5\"},{\"modesName\":\"ImagePreprocessingModes\",\"index\":1,\"argumentName\":\"Sensitivity\",\"argumentValue\":\"5\"},{\"modesName\":\"ImagePreprocessingModes\",\"index\":2,\"argumentName\":\"SmoothBlockSizeX\",\"argumentValue\":\"3\"},{\"modesName\":\"ImagePreprocessingModes\",\"index\":2,\"argumentName\":\"SmoothBlockSizeY\",\"argumentValue\":\"3\"},{\"modesName\":\"ImagePreprocessingModes\",\"index\":3,\"argumentName\":\"SharpenBlockSizeX\",\"argumentValue\":\"3\"},{\"modesName\":\"ImagePreprocessingModes\",\"index\":3,\"argumentName\":\"SharpenBlockSizeY\",\"argumentValue\":\"3\"},{\"modesName\":\"ImagePreprocessingModes\",\"index\":3,\"argumentName\":\"SmoothBlockSizeX\",\"argumentValue\":\"3\"},{\"modesName\":\"ImagePreprocessingModes\",\"index\":3,\"argumentName\":\"SmoothBlockSizeY\",\"argumentValue\":\"3\"},{\"modesName\":\"ImagePreprocessingModes\",\"index\":4,\"argumentName\":\"SharpenBlockSizeX\",\"argumentValue\":\"3\"},{\"modesName\":\"ImagePreprocessingModes\",\"index\":4,\"argumentName\":\"SharpenBlockSizeY\",\"argumentValue\":\"3\"},{\"modesName\":\"ImagePreprocessingModes\",\"index\":4,\"argumentName\":\"SmoothBlockSizeX\",\"argumentValue\":\"3\"},{\"modesName\":\"ImagePreprocessingModes\",\"index\":4,\"argumentName\":\"SmoothBlockSizeY\",\"argumentValue\":\"3\"},{\"modesName\":\"ImagePreprocessingModes\",\"index\":5,\"argumentName\":\"SharpenBlockSizeX\",\"argumentValue\":\"3\"},{\"modesName\":\"ImagePreprocessingModes\",\"index\":5,\"argumentName\":\"SharpenBlockSizeY\",\"argumentValue\":\"3\"},{\"modesName\":\"ImagePreprocessingModes\",\"index\":5,\"argumentName\":\"SmoothBlockSizeX\",\"argumentValue\":\"3\"},{\"modesName\":\"ImagePreprocessingModes\",\"index\":5,\"argumentName\":\"SmoothBlockSizeY\",\"argumentValue\":\"3\"},{\"modesName\":\"ImagePreprocessingModes\",\"index\":6,\"argumentName\":\"SharpenBlockSizeX\",\"argumentValue\":\"3\"},{\"modesName\":\"ImagePreprocessingModes\",\"index\":6,\"argumentName\":\"SharpenBlockSizeY\",\"argumentValue\":\"3\"},{\"modesName\":\"ImagePreprocessingModes\",\"index\":6,\"argumentName\":\"SmoothBlockSizeX\",\"argumentValue\":\"3\"},{\"modesName\":\"ImagePreprocessingModes\",\"index\":6,\"argumentName\":\"SmoothBlockSizeY\",\"argumentValue\":\"3\"},{\"modesName\":\"ImagePreprocessingModes\",\"index\":7,\"argumentName\":\"SharpenBlockSizeX\",\"argumentValue\":\"3\"},{\"modesName\":\"ImagePreprocessingModes\",\"index\":7,\"argumentName\":\"SharpenBlockSizeY\",\"argumentValue\":\"3\"},{\"modesName\":\"ImagePreprocessingModes\",\"index\":7,\"argumentName\":\"SmoothBlockSizeX\",\"argumentValue\":\"3\"},{\"modesName\":\"ImagePreprocessingModes\",\"index\":7,\"argumentName\":\"SmoothBlockSizeY\",\"argumentValue\":\"3\"},{\"modesName\":\"TextFilterModes\",\"index\":0,\"argumentName\":\"MinImageDimension\",\"argumentValue\":\"65536\"},{\"modesName\":\"TextFilterModes\",\"index\":0,\"argumentName\":\"Sensitivity\",\"argumentValue\":\"0\"},{\"modesName\":\"TextureDetectionModes\",\"index\":0,\"argumentName\":\"Sensitivity\",\"argumentValue\":\"5\"},{\"modesName\":\"TextAssistedCorrectionMode\",\"index\":0,\"argumentName\":\"BottomTextPercentageSize\",\"argumentValue\":\"0\"},{\"modesName\":\"TextAssistedCorrectionMode\",\"index\":1,\"argumentName\":\"LeftTextPercentageSize\",\"argumentValue\":\"0\"},{\"modesName\":\"TextAssistedCorrectionMode\",\"index\":2,\"argumentName\":\"RightTextPercentageSize\",\"argumentValue\":\"0\"},{\"modesName\":\"TextAssistedCorrectionMode\",\"index\":3,\"argumentName\":\"TopTextPercentageSize\",\"argumentValue\":\"0\"}]'}\n",
    "\n",
    "r = requests.post(url, data=values)\n",
    "print(r)"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": null,
   "metadata": {},
   "outputs": [],
   "source": [
    "import json\n",
    "# print(r.text)\n",
    "\n",
    "result_dict = json.loads(r.text)\n",
    "\n",
    "def findkeys(node, kv):\n",
    "    if isinstance(node, list):\n",
    "        for i in node:\n",
    "            for x in findkeys(i, kv):\n",
    "                yield x\n",
    "    elif isinstance(node, dict):\n",
    "        if kv in node:\n",
    "            yield node[kv]\n",
    "        for j in node.values():\n",
    "            for x in findkeys(j, kv):\n",
    "                yield x\n",
    "\n",
    "value = list(findkeys(result_dict, 'BarcodeText'))\n",
    "print(value)"
   ]
  }
 ],
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