Combine all test results in a single directory

test_results/comparison_results/comparison_summary_20260105_100740.txt

@@ -0,0 +1,29 @@
+============================================================
+
+Test Parameters:
+  Logos: 50, Seed: 42, Threshold: 0.7
+  Method: multi-ref, Refs/logo: 3, Margin: 0.05
+
+BASELINE (openai/clip-vit-large-patch14):
+  True Positives (correct matches):  101
+  False Positives (wrong matches):   104
+  False Negatives (missed logos):    156
+  Precision: 0.4927 (49.3%)
+  Recall:    0.4056 (40.6%)
+  F1 Score:  0.4449 (44.5%)
+
+FINE-TUNED (models/logo_detection/clip_finetuned):
+  True Positives (correct matches):  164
+  False Positives (wrong matches):   414
+  False Negatives (missed logos):    115
+  Precision: 0.2837 (28.4%)
+  Recall:    0.6586 (65.9%)
+  F1 Score:  0.3966 (39.7%)
+
+------------------------------------------------------------
+F1 SCORE COMPARISON:
+  Baseline:    44.5%
+  Fine-tuned:  39.7%
+------------------------------------------------------------
+
+Full results saved to: comparison_results/