fix: load answer key from image with working samples

fix: compress images

README.md

@@ -214,20 +214,21 @@ Command: <code>python3 -m pip install --user --upgrade pip</code>
 ## Full Usage
 
 ```
-python3 main.py [--setLayout] [--autoAlign] [--inputDir dir1] [--outputDir dir1]
+python3 main.py [--setLayout] [--inputDir dir1] [--outputDir dir1]
 ```
 
 Explanation for the arguments:
 
 `--setLayout`: Set up OMR template layout - modify your json file and run again until the template is set.
 
-`--autoAlign`: (experimental) Enables automatic template alignment - use if the scans show slight misalignments.
-
 `--inputDir`: Specify an input directory.
 
 `--outputDir`: Specify an output directory.
 
-**Note:** The `--noCropping` flag has been replaced with including/excluding a 'CropPage' plugin in "preProcessors" of the template.json(see [samples](https://github.com/Udayraj123/OMRChecker/tree/master/samples)).
+**Notes:**
+
+- The old `--noCropping` flag has been replaced with the 'CropPage' plugin in "preProcessors" of the template.json(see [samples](https://github.com/Udayraj123/OMRChecker/tree/master/samples)).
+- The old `--autoAlign` flag can now be toggled from config.json
 
 <!-- #### Testing the code
 Datasets to test on :

main.py

@@ -37,16 +37,6 @@
     help="Specify an output directory.",
 )
 
-argparser.add_argument(
-    "-a",
-    "--autoAlign",
-    required=False,
-    dest="autoAlign",
-    action="store_true",
-    help="(experimental) Enables automatic template alignment - \
-    use if the scans show slight misalignments.",
-)
-
 argparser.add_argument(
     "-l",
     "--setLayout",

samples/community/UPSC-mock/config.json

@@ -0,0 +1,11 @@
+{
+  "dimensions": {
+    "display_height": 1800,
+    "display_width": 2400,
+    "processing_height": 2400,
+    "processing_width": 1800
+  },
+  "outputs": {
+    "show_image_level": 0
+  }
+}

samples/community/UPSC-mock/evaluation.json

@@ -1,17 +1,12 @@
 {
   "source_type": "csv",
   "options": {
-      "answer_key_csv_path": "answer_key.csv"
+      "answer_key_csv_path": "answer_key.csv",
+      "answer_key_image_path": "answer_key.jpg",
+      "questions_in_order": ["q1..100"],
+      "should_explain_scoring": true
   },
   "marking_scheme": {
-    "DEFAULT": {"correct": "2", "incorrect": "-1/3", "unmarked": "0" },
-    "NON_NEGATIVE": {
-      "questions": ["q1..3"],
-      "marking": { "correct": "2", "incorrect": "0", "unmarked": "0" }
-    },
-    "BONUS_QUESTIONS": {
-      "questions": ["q5", "q6"],
-      "marking": { "unmarked": "2", "correct": "2", "incorrect": "2" }
-    }
+    "DEFAULT": {"correct": "2", "incorrect": "-2/3", "unmarked": "0" }
   }
 }

samples/community/UPSC-mock/template.json

@@ -121,7 +121,7 @@
   ],
   "qBlocks": {
     "bookletNo": {
-      "orig": [589, 540],
+      "orig": [595, 545],
       "bigGaps": [11, 11],
       "gaps": [75, 68],
       "qNos": [[["bookletNo"]]],
@@ -130,16 +130,16 @@
       "orient": "V"
     },
     "subjectCode": {
-      "orig": [918, 500],
+      "orig": [914, 510],
       "bigGaps": [11, 11],
-      "gaps": [43.125, 32.6],
+      "gaps": [43.0, 32.65],
       "qNos": [[["subjectCode1", "subjectCode2"]]],
       "qType": "QTYPE_INT"
     },
     "roll": {
-      "orig": [1215, 500],
+      "orig": [1200, 510],
       "bigGaps": [11, 11],
-      "gaps": [43.125, 32.6],
+      "gaps": [43.0, 32.65],
       "qNos": [
         [
           [
@@ -159,89 +159,89 @@
       "qType": "QTYPE_INT"
     },
     "q01block": {
-      "orig": [480, 918],
+      "orig": [500, 927],
       "bigGaps": [11, 11],
-      "gaps": [63.75, 32.73],
+      "gaps": [58.75, 32.65],
       "qNos": [[["q1", "q2", "q3", "q4", "q5", "q6", "q7", "q8", "q9", "q10"]]],
       "qType": "QTYPE_MCQ4"
     },
     "q11block": {
-      "orig": [480, 1245],
+      "orig": [500, 1258],
       "bigGaps": [11, 11],
-      "gaps": [63.75, 32.73],
+      "gaps": [58.75, 32.65],
       "qNos": [
         [["q11", "q12", "q13", "q14", "q15", "q16", "q17", "q18", "q19", "q20"]]
       ],
       "qType": "QTYPE_MCQ4"
     },
     "q21block": {
-      "orig": [480, 1569],
+      "orig": [495, 1589],
       "bigGaps": [11, 11],
-      "gaps": [63.75, 32.73],
+      "gaps": [58.75, 32.65],
       "qNos": [
         [["q21", "q22", "q23", "q24", "q25", "q26", "q27", "q28", "q29", "q30"]]
       ],
       "numQuestions": 10,
       "qType": "QTYPE_MCQ4"
     },
     "q31block": {
-      "orig": [480, 1901],
+      "orig": [495, 1925],
       "bigGaps": [11, 11],
-      "gaps": [63.75, 32.73],
+      "gaps": [58.75, 32.65],
       "qNos": [
         [["q31", "q32", "q33", "q34", "q35", "q36", "q37", "q38", "q39", "q40"]]
       ],
       "qType": "QTYPE_MCQ4"
     },
     "q41block": {
-      "orig": [807, 918],
+      "orig": [811, 927],
       "bigGaps": [11, 11],
-      "gaps": [63.75, 32.73],
+      "gaps": [58.75, 32.65],
       "qNos": [
         [["q41", "q42", "q43", "q44", "q45", "q46", "q47", "q48", "q49", "q50"]]
       ],
       "qType": "QTYPE_MCQ4"
     },
     "q51block": {
-      "orig": [807, 1245],
+      "orig": [811, 1258],
       "bigGaps": [11, 11],
-      "gaps": [63.75, 32.73],
+      "gaps": [58.75, 32.65],
       "qNos": [
         [["q51", "q52", "q53", "q54", "q55", "q56", "q57", "q58", "q59", "q60"]]
       ],
       "qType": "QTYPE_MCQ4"
     },
     "q61block": {
-      "orig": [807, 1569],
+      "orig": [811, 1589],
       "bigGaps": [11, 11],
-      "gaps": [63.75, 32.73],
+      "gaps": [58.75, 32.65],
       "qNos": [
         [["q61", "q62", "q63", "q64", "q65", "q66", "q67", "q68", "q69", "q70"]]
       ],
       "qType": "QTYPE_MCQ4"
     },
     "q71block": {
-      "orig": [807, 1901],
+      "orig": [811, 1925],
       "bigGaps": [11, 11],
-      "gaps": [63.75, 32.73],
+      "gaps": [58.75, 32.65],
       "qNos": [
         [["q71", "q72", "q73", "q74", "q75", "q76", "q77", "q78", "q79", "q80"]]
       ],
       "qType": "QTYPE_MCQ4"
     },
     "q81block": {
-      "orig": [1125, 918],
+      "orig": [1125, 927],
       "bigGaps": [11, 11],
-      "gaps": [63.75, 32.73],
+      "gaps": [58.75, 32.65],
       "qNos": [
         [["q81", "q82", "q83", "q84", "q85", "q86", "q87", "q88", "q89", "q90"]]
       ],
       "qType": "QTYPE_MCQ4"
     },
     "q91block": {
-      "orig": [1125, 1245],
+      "orig": [1125, 1258],
       "bigGaps": [11, 11],
-      "gaps": [63.75, 32.73],
+      "gaps": [58.75, 32.65],
       "qNos": [
         [
           [