team14: verio - working version 2

README.md

@@ -1,5 +1,5 @@
 ---
-title: Biometric-image matching On Encrypted Data Using Fully Homomorphic Encryption
+title: Team14 Verio “Privacy-Preserving Biometric Verification for Authentication”
 emoji: 📸 🌄
 colorFrom: purple
 colorTo: purple

app.py

@@ -43,34 +43,34 @@ subprocess.Popen(["uvicorn", "server:app"], cwd=REPO_DIR)
 time.sleep(3)
 
 
-def decrypt_output_with_wrong_key(encrypted_image):
-    """Decrypt the encrypted output using a different private key."""
-    # Retrieve the matcher's deployment path
-    matcher_path = MATCHERS_PATH / f"{matcher_name}/deployment"
+# def decrypt_output_with_wrong_key(encrypted_image):
+#     """Decrypt the encrypted output using a different private key."""
+#     # Retrieve the matcher's deployment path
+#     matcher_path = MATCHERS_PATH / f"{matcher_name}/deployment"
 
-    # Instantiate the client interface and generate a new private key
-    wrong_client = FHEClient(matcher_path, matcher_name)
-    wrong_client.generate_private_and_evaluation_keys(force=True)
+#     # Instantiate the client interface and generate a new private key
+#     wrong_client = FHEClient(matcher_path, matcher_name)
+#     wrong_client.generate_private_and_evaluation_keys(force=True)
 
-    # Deserialize, decrypt and post-process the encrypted output using the new private key
-    output_result = wrong_client.deserialize_decrypt_post_process(encrypted_image)
+#     # Deserialize, decrypt and post-process the encrypted output using the new private key
+#     output_result = wrong_client.deserialize_decrypt_post_process(encrypted_image)
 
-    # # For matchers that are expected to output black and white images, generate two other random
-    # # channels for better display
-    # if matcher_name in ["black and white", "ridge detection"]:
-    #     # Green channel
-    #     wrong_client.generate_private_and_evaluation_keys(force=True)
-    #     output_result[:, :, 1] = wrong_client.deserialize_decrypt_post_process(
-    #         encrypted_image
-    #     )[:, :, 0]
+#     # # For matchers that are expected to output black and white images, generate two other random
+#     # # channels for better display
+#     # if matcher_name in ["black and white", "ridge detection"]:
+#     #     # Green channel
+#     #     wrong_client.generate_private_and_evaluation_keys(force=True)
+#     #     output_result[:, :, 1] = wrong_client.deserialize_decrypt_post_process(
+#     #         encrypted_image
+#     #     )[:, :, 0]
 
-    #     # Blue channel
-    #     wrong_client.generate_private_and_evaluation_keys(force=True)
-    #     output_result[:, :, 2] = wrong_client.deserialize_decrypt_post_process(
-    #         encrypted_image
-    #     )[:, :, 0]
+#     #     # Blue channel
+#     #     wrong_client.generate_private_and_evaluation_keys(force=True)
+#     #     output_result[:, :, 2] = wrong_client.deserialize_decrypt_post_process(
+#     #         encrypted_image
+#     #     )[:, :, 0]
 
-    return output_result
+#     return output_result
 
 
 def shorten_bytes_object(bytes_object, limit=500):
@@ -667,7 +667,12 @@ with demo:
     )
 
     with gr.Row():
-        encrypted_output_representation = gr.Label()
+        # encrypted_output_representation = gr.Label()
+        encrypted_output_representation = gr.Textbox(
+            label="Encrypted encrypted output result:",
+            max_lines=2,
+            interactive=False,
+        )
         # encrypted_output_representation = gr.Image(
         #     label=f"Encrypted output representation ({INPUT_SHAPE[0]}x{INPUT_SHAPE[1]}):",
         #     interactive=False,