Update README.md

README.md

@@ -1,5 +1,13 @@
 ---
 license: cc-by-4.0
+task_categories:
+- image-classification
+- image-feature-extraction
+- image-segmentation
+language:
+- en
+size_categories:
+- 1K<n<10K
 ---
 
 ## Liveness Detection: Replay attacks (5K+)
@@ -30,7 +38,4 @@ The dataset includes selfies from over 1,000 people. Later, a team of over 200 p
 ## Potential Use Cases:
 - Liveness detection: This dataset is ideal for training and evaluating liveness detection models, enabling researchers to distinguish between selfies and replay display attacks with high accuracy
 
-- Keywords: Display attacks, Antispoofing, Liveness Detection, Spoof Detection, Facial Recognition, Biometric Authentication, Security Systems, AI Dataset, Replay Attack Dataset, Anti-Spoofing Technology, Facial Biometrics, Machine Learning Dataset, Deep Learning
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-
-
+- Keywords: Display attacks, Antispoofing, Liveness Detection, Spoof Detection, Facial Recognition, Biometric Authentication, Security Systems, AI Dataset, Replay Attack Dataset, Anti-Spoofing Technology, Facial Biometrics, Machine Learning Dataset, Deep Learning