Create image_captioning.py

application/utils/image_captioning.py

@@ -0,0 +1,13 @@
+from transformers import pipeline
+
+class ImageCaptioning:
+    def __init__(self):
+        self.captioner = pipeline("image-to-text", model="Salesforce/blip-image-captioning-large")
+
+    def generate_caption(self, image_data):
+        try:
+            caption = self.captioner(image_data)[0]['generated_text']
+            return caption
+        except Exception as e:
+            print(f"Error during image captioning: {e}")
+            return "Error processing image."