Update requirements.txt

requirements.txt

@@ -1,8 +1,23 @@
-gradio>=3.39
-deepface
-opencv-python
-tensorflow==2.20.0
-tf-keras
-pydrive2
-numpy
-pillow
+# Cài Gradio >=3.39
+pip install gradio>=3.39
+
+# DeepFace
+pip install deepface
+
+# OpenCV
+pip install opencv-python
+
+# TensorFlow 2.20.0
+pip install tensorflow==2.20.0
+
+# tf-keras (nếu dùng riêng)
+pip install tf-keras
+
+# PyDrive2
+pip install pydrive2
+
+# Numpy
+pip install numpy
+
+# Pillow
+pip install pillow