Update README.md

README.md

@@ -1,13 +1,37 @@
 ---
 title: Image Captioning
-emoji: 🚀
+emoji: 🖼️📝
 colorFrom: pink
 colorTo: purple
 sdk: gradio
-sdk_version: 4.39.0
+sdk_version: 4.41.0
 app_file: app.py
 pinned: false
 license: afl-3.0
 ---
 
-Check out the configuration reference at https://huggingface.co/docs/hub/spaces-config-reference
+# Image Captioning App
+
+This application provides a simple interface to generate captions for images using a pre-trained model from Hugging Face's Transformers library.
+
+## Features
+
+- **Image Captioning**: Automatically generate descriptive captions for uploaded images.
+- **User-Friendly Interface**: Built using Gradio for an easy-to-use web interface.
+
+## Model
+
+- **Model Used**: [Salesforce/blip-image-captioning-base](https://huggingface.co/Salesforce/blip-image-captioning-base)
+- **Framework**: Hugging Face Transformers
+
+## Software Packages
+
+- **Gradio**: Used to create the web interface.
+- **Transformers**: Used for model inference.
+- **Spaces**: Utilized for GPU acceleration during model execution.
+
+## How to Use
+
+1. Upload an image using the "Upload image" button.
+2. The app will automatically generate and display a caption for the image.
+3. The generated caption will appear in the textbox labeled "Caption".