Transforming Text into Images with Streamlit App | OpenAI DALL-E API

Table of Contents

1. Introduction
2. Building a Multi-Page App using Streamlit and Bing Chat
3. Text to Image Generation
4. Prompting Text Input
5. Selecting Image Size
6. Generating a Single Image
7. Generating Multiple Images
8. Displaying the Generated Images
9. Adjusting Column Width
10. Finalizing the Text to Image Generation Page
11. Conclusion

Building a Multi-Page App using Streamlit and Bing Chat

In this article, we will explore the process of building a multi-page app using Streamlit and Bing Chat. We will specifically focus on the text to image generation aspect of the app. The article will cover various topics, including prompting text input, selecting image size, generating single and multiple images, and displaying the generated images. We will also discuss how to adjust the column width for a better visual experience. By the end of this article, You will have a fully functional text to image generation page for your Streamlit app.

Introduction

In the previous video, we started creating a multi-page app using Streamlit and Bing Chat. We used Bing Chat to Create a boilerplate for our project. In this article, we will Continue building the app and add a text to image generation page.

Text to Image Generation

The text to image generation is an exciting aspect of our app. It involves converting a text prompt into a corresponding image. In our first experiment, which we performed in a Jupyter notebook, we used a specific code. We can borrow this code and integrate it into our Streamlit app's backend.

Prompting Text Input

To generate an image from text, we need a text prompt as the input. The user will provide the text prompt, which will be used to generate the image. We will create a form element in our Streamlit app to take the text prompt as input.

Selecting Image Size

In image generation, we also need to specify the size of the generated image. We will include a select box in our form element to allow the user to choose the desired size of the images. This will provide flexibility and customization options to the user.

Generating a Single Image

Once we have the text prompt and the desired image size, we can proceed with generating a single image. We will use the code from our notebook experiment to perform the image generation. The code will take the text prompt and generate an image Based on it.

Generating Multiple Images

In addition to generating a single image, we can also provide an option to generate multiple images with the same text prompt. This will allow the user to explore various variations and options. We will modify the code to generate the specified number of images.

Displaying the Generated Images

After generating the images, we need to display them in our Streamlit app. We will use the st.image function to display the generated images. Additionally, we will provide Captions for each image to enhance the user experience.

Adjusting Column Width

To ensure a visually pleasing layout, we will adjust the column width of the displayed images. By setting use_column_width=True, the images will occupy the entire column width, preventing any mismatched or distorted appearance.

Finalizing the Text to Image Generation Page

By following the steps Mentioned above, we will complete the development of the text to image generation page. The user will be able to enter a text prompt, select the image size and the number of images to be generated, and view the generated images in the Streamlit app.

Conclusion

In this article, we covered the process of building a text to image generation page for a Streamlit app using the OpenAI API. We explored various aspects, such as prompting text input, selecting image size, generating single and multiple images, and displaying the generated images. By following the provided steps and incorporating the necessary code snippets, you can create an engaging and interactive text to image generation feature for your Streamlit app.

Highlights

• Building a multi-page app using Streamlit and Bing Chat
• Incorporating text to image generation functionality
• Prompting user input for text
• Selecting image size and generating single or multiple images
• Displaying the generated images with customizable captions
• Adjusting column width for a visually pleasing layout

FAQ

Q: Can I generate multiple images with the same text prompt? A: Yes, you can generate multiple images with the same text prompt by specifying the desired number of images in the select box.

Q: Can I customize the size of the generated images? A: Yes, you can choose the size of the generated images by selecting the appropriate option in the select box.

Q: How do I display the generated images in my Streamlit app? A: You can use the st.image function to display the generated images. The function accepts the image URL and allows you to add captions for each image.

Q: Can I save the generated images from the Streamlit app? A: Yes, you can save the generated images by right-clicking on them and selecting the "Save Image" option.

Q: Is it possible to adjust the column width of the displayed images? A: Yes, you can adjust the column width to ensure that the images occupy the entire width of the column. This prevents any distortion or mismatched appearance.