first commit

Utilities.ipynb

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+{
+ "cells": [
+  {
+   "cell_type": "code",
+   "execution_count": null,
+   "metadata": {
+    "collapsed": true
+   },
+   "outputs": [],
+   "source": [
+    "import cv2\n",
+    "import os\n",
+    "import matplotlib.pyplot as plt\n",
+    "import numpy as np\n",
+    "\n",
+    "#for plotting image\n",
+    "def mplot(img,img2=None):\n",
+    "    \n",
+    "    cv2.namedWindow('img',cv2.WINDOW_NORMAL)\n",
+    "    cv2.imshow('img',img)\n",
+    "    if img2 is not None:\n",
+    "        cv2.namedWindow('img2',cv2.WINDOW_NORMAL)\n",
+    "        cv2.imshow('img2',img2)\n",
+    "    cv2.waitKey(0)\n",
+    "    cv2.destroyAllWindows()\n",
+    "    \n",
+    "#returns a list of output classes along with labels, character images and their class\n",
+    "def getClassImagesWithLabels():\n",
+    "    path='/home/jabir/Project/MHCR/DATASET'\n",
+    "    file='/MD0.jpg'\n",
+    "    ls=[]\n",
+    "    for dir in os.listdir(path):\n",
+    "        print(dir.split(\"R\")[1])\n",
+    "        im=cv2.imread(os.path.join(path,dir+file),0)\n",
+    "        ls.append([int(dir.split(\"R\")[1]),im])\n",
+    "    print(len(ls))\n",
+    "    ls.sort()\n",
+    "    cls_label=[]\n",
+    "    for class_img in ls:\n",
+    "        m=class_img[1]\n",
+    "        cv2.putText(m,str(class_img[0]),(10,10),0,0.3,(0,0,0))\n",
+    "        cls_label.append(m)\n",
+    "        #mplot(m)\n",
+    "    return cls_label\n",
+    "#returns a numpy array of unicode of all output classes\n",
+    "def getMalForClasses():\n",
+    "    mal=np.array([3333, 3334, 3335, 3337, 3339, 3342, 3343, 3346, 3349, 3350, 3351,\n",
+    "       3352, 3353, 3354, 3355, 3356, 3357, 3358, 3359, 3360, 3361, 3362,\n",
+    "       3363, 3364, 3365, 3366, 3367, 3368, 3370, 3371, 3372, 3373, 3374,\n",
+    "       3375, 3376, 3378, 3381, 3382, 3383, 3384, 3385, 3380, 3379, 3377])\n",
+    "    return mal\n",
+    "    \n"
+   ]
+  }
+ ],
+ "metadata": {
+  "kernelspec": {
+   "display_name": "Python 3",
+   "language": "python",
+   "name": "python3"
+  },
+  "language_info": {
+   "codemirror_mode": {
+    "name": "ipython",
+    "version": 3
+   },
+   "file_extension": ".py",
+   "mimetype": "text/x-python",
+   "name": "python",
+   "nbconvert_exporter": "python",
+   "pygments_lexer": "ipython3",
+   "version": "3.5.5"
+  }
+ },
+ "nbformat": 4,
+ "nbformat_minor": 0
+}

cmarg.py

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+#!/usr/bin/env python
+import argparse
+import os
+import cv2
+parser = argparse.argumentparser()
+#parser.add_argument("square", help="display a square of a given number",
+ #                   type=int)
+parser.add_argument("file",help="just echoing")
+args = parser.parse_args()
+#print(args.square**2)
+#print(args.echo)
+def mplot(img,img2=none):
+
+    cv2.namedwindow('img',cv2.window_normal)
+    cv2.movewindow('img', 600,300)
+    cv2.imshow('img',img)
+    if img2 is not none:
+        cv2.namedwindow('img2',cv2.window_normal)
+        cv2.movewindow('img', 600,600)
+        cv2.imshow('img2',img2)
+    cv2.waitkey(0)
+    cv2.destroyallwindows()
+img=cv2.imread(args.file)
+mplot(img)