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| # import part | |
| import streamlit as st | |
| from transformers import pipeline | |
| # function part | |
| # img2text | |
| def img2text(url): | |
| image_to_text_model = pipeline("image-to-text", model="Salesforce/blip-image-captioning-base") | |
| text = image_to_text_model(url)[0]["generated_text"] | |
| # Make the caption more fun and descriptive | |
| fun_caption = f"Wow! {text.capitalize()}! 🌟" | |
| return fun_caption | |
| # text2story | |
| def text2story(text): | |
| # Use a text-generation model to create a fun and realistic story | |
| story_generator = pipeline("text-generation", model="gpt2") | |
| # Add a prompt to guide the story generation (avoid magical elements) | |
| prompt = f"Write a fun and realistic story for kids based on this: {text}. Keep it simple and under 95 words." | |
| story = story_generator(prompt, max_length=95, num_return_sequences=1)[0]["generated_text"] | |
| # Ensure the story is simple and fun for kids | |
| simple_story = story[:95] # Limit to 95 words | |
| return simple_story | |
| # text2audio | |
| def text2audio(story_text): | |
| # Use a TTS model to convert text to audio | |
| tts = pipeline("text-to-speech", model="facebook/fastspeech2-en-ljspeech") | |
| audio_data = tts(story_text) | |
| return audio_data | |
| # main part | |
| st.set_page_config(page_title="Story Explorer", page_icon="🦜") | |
| st.header("Story Explorer: Turn Your Picture into a Fun Story! 🎨📖") | |
| uploaded_file = st.file_uploader("Choose a picture...", type=["jpg", "png", "jpeg"]) | |
| if uploaded_file is not None: | |
| bytes_data = uploaded_file.getvalue() | |
| with open(uploaded_file.name, "wb") as file: | |
| file.write(bytes_data) | |
| st.image(uploaded_file, caption="Your Picture", use_container_width=True) | |
| # Stage 1: Image to Text | |
| st.text('Let’s explore your picture! 🧐✨') | |
| scenario = img2text(uploaded_file.name) | |
| st.write(f"**Here’s what I see in your picture:** {scenario}") | |
| # Stage 2: Text to Story | |
| st.text('Creating a fun story for you! 📖') | |
| story = text2story(scenario) | |
| st.write(f"**Here’s your story:** {story}") | |
| # Stage 3: Story to Audio data | |
| st.text('Turning your story into audio... 🎧') | |
| audio_data = text2audio(story) | |
| # Play button | |
| if st.button("Play Audio"): | |
| st.audio(audio_data['audio'], format="audio/wav", start_time=0, sample_rate=audio_data['sampling_rate']) |