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Update src/localization_eval.py
Browse files- src/localization_eval.py +3 -25
src/localization_eval.py
CHANGED
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@@ -9,16 +9,6 @@ from pycocotools.coco import COCO
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from pycocotools.cocoeval import COCOeval
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import logging
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logging.basicConfig(level=logging.INFO) # Configure the root logger
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logging.basicConfig(
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format='%(asctime)s - %(levelname)s - %(message)s',
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level=logging.INFO
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)
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class Localization:
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"""
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Original Localization class from EvalAI
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@@ -41,11 +31,8 @@ class Localization:
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"""
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print("In compute_coco_metrics")
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# Load ground truth and submission annotations
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logging.info(f"gt_annotations : {gt_annotations}\tsub_annotations : {sub_annotations}")
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coco_gt = COCO(gt_annotations)
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coco_sub = coco_gt.loadRes(sub_annotations)
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logging.info(f"COCO GT : {coco_gt}\tCOCO SUB : {coco_sub}")
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bbox_mAP = 0.0
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bbox_AP50 = 0.0
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@@ -62,8 +49,6 @@ class Localization:
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# CORRECTED: stats[0] is mAP, stats[1] is AP50
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bbox_mAP = coco_eval_bbox.stats[0]
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bbox_AP50 = coco_eval_bbox.stats[1]
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logging.info(f"In [IF self.eval_bbox] condition : Calculated bbox_mAP : {bbox_mAP} and bbox_AP50 : {bbox_AP50}")
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if self.eval_segm:
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# Instance Segmentation Evaluation
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@@ -75,8 +60,6 @@ class Localization:
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segm_mAP = coco_eval_mask.stats[0]
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segm_AP50 = coco_eval_mask.stats[1]
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logging.info(f"In [IF self.eval_segm] condition : Calculated bbox_mAP : {bbox_mAP} and bbox_AP50 : {bbox_AP50}")
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return bbox_mAP, bbox_AP50, segm_mAP, segm_AP50
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@@ -97,7 +80,6 @@ def evaluate_submission(ground_truth_path, predictions_path):
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predictions = json.load(f)
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print("Loaded Predictions file")
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logging.info(f" [localization_eval.py] Loaded Predictions File")
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if not isinstance(predictions, list) or len(predictions) == 0:
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return None
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@@ -105,26 +87,22 @@ def evaluate_submission(ground_truth_path, predictions_path):
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# Check required fields
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required_fields = ['image_id', 'category_id', 'bbox', 'score']
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if not all(field in predictions[0] for field in required_fields):
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logging.info(f"Required Fields not found")
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return None
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print(f"Required Fields Checked")
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# Run evaluation
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logging.info("Initiating Localization Instance....")
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evaluator = Localization(eval_bbox=True, eval_segm=False)
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bbox_mAP, bbox_AP50, segm_mAP, segm_AP50 = evaluator.compute_coco_metrics(
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ground_truth_path,
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predictions_path
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)
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logging.info("COCO Metrics computation completed")
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logging.info(f"bbox_mAP, bbox_AP50, segm_mAP, segm_AP50 : {bbox_mAP, bbox_AP50, segm_mAP, segm_AP50}")
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print(f"bbox score calculated : {bbox_mAP}")
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# Convert mAP to percentage (0-100 scale)
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score = round(bbox_mAP * 100, 2)
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print("Returning Result")
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return
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except Exception as e:
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return None
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from pycocotools.cocoeval import COCOeval
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class Localization:
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"""
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Original Localization class from EvalAI
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"""
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print("In compute_coco_metrics")
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# Load ground truth and submission annotations
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coco_gt = COCO(gt_annotations)
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coco_sub = coco_gt.loadRes(sub_annotations)
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bbox_mAP = 0.0
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bbox_AP50 = 0.0
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# CORRECTED: stats[0] is mAP, stats[1] is AP50
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bbox_mAP = coco_eval_bbox.stats[0]
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bbox_AP50 = coco_eval_bbox.stats[1]
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if self.eval_segm:
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# Instance Segmentation Evaluation
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segm_mAP = coco_eval_mask.stats[0]
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segm_AP50 = coco_eval_mask.stats[1]
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return bbox_mAP, bbox_AP50, segm_mAP, segm_AP50
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predictions = json.load(f)
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print("Loaded Predictions file")
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if not isinstance(predictions, list) or len(predictions) == 0:
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return None
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# Check required fields
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required_fields = ['image_id', 'category_id', 'bbox', 'score']
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if not all(field in predictions[0] for field in required_fields):
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return None
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print(f"Required Fields Checked")
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# Run evaluation
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evaluator = Localization(eval_bbox=True, eval_segm=False)
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print("Evaluation Object Instantiated")
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bbox_mAP, bbox_AP50, segm_mAP, segm_AP50 = evaluator.compute_coco_metrics(
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ground_truth_path,
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predictions_path
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)
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print(f"bbox score calculated : {bbox_mAP}")
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# Convert mAP to percentage (0-100 scale)
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score = round(bbox_mAP * 100, 2)
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print("Returning Result")
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return float(bbox_mAP), float(bbox_AP50), segm_mAP, segm_AP50
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except Exception as e:
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print(f"Evaluation error: {e}")
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return None
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