Create app.py

app.py

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+import gradio as gr
+import replicate
+import os
+from huggingface_hub import InferenceClient
+import random
+import openai
+
+# Set API tokens
+os.environ["REPLICATE_API_TOKEN"] = "r8_8TlgofGX8rjeBL28vn0VBR93CWOUfvg4NbLS0"
+# Initialize the Replicate client
+rep_client = replicate.Client()
+
+# Set your OpenAI API key
+OPENAI_API_KEY = "sk-proj-5iy4bwrqAW8GpguiEawaT3BlbkFJ8p88lLSjOCeDbxWsAOlr"
+openai.api_key = OPENAI_API_KEY
+# Initialize the Replicate client
+rep_client = replicate.Client()
+
+# Predefined prompts for the dropdown
+predefined_prompts = [
+    "Missing bolts on railway track",
+    "Cracks on railway track",
+    "Overgrown vegetation near railway track",
+    "Broken railings on railway bridge",
+    "Debris on railway track",
+    "Damaged railway platform"
+]
+
+
+def ask_rail_defect_question(question, model_name='ft:gpt-3.5-turbo-0125:personal::99NsSAeQ'):
+    openai.api_key = OPENAI_API_KEY
+    response = openai.ChatCompletion.create(
+        model=model_name,
+        messages=[
+            {
+                "role": "system",
+                "content": "The assistant is knowledgeable about rail defects and can answer questions related to them.",
+            },
+            {
+                "role": "user",
+                "content": question,
+            }
+        ],
+    )
+    return response.choices[0].message['content']
+
+# Function to generate variations enhanced by the GPT model
+def generate_variations(base_prompt, number_of_variations):
+    locations = ["on the left side", "on the right side", "at the top", "at the bottom", "in the center"]
+    sizes = ["small", "medium", "large", "tiny", "huge"]
+    weather_conditions = ["under cold conditions", "during hot weather", "in dry weather", "in humid conditions", "under varying temperatures"]
+
+    variations = []
+    for _ in range(number_of_variations):
+        location = random.choice(locations)
+        size = random.choice(sizes)
+        weather = random.choice(weather_conditions)
+        
+        # Enhance the base prompt with the GPT model
+        enhanced_prompt = ask_rail_defect_question(base_prompt)
+        
+        full_prompt = f"{enhanced_prompt}, with a {size} defect {location}, observed {weather}."
+        variations.append(full_prompt)
+    return variations
+
+# Function to generate images from prompts
+def generate_images(prompts):
+    images = []
+    for prompt in prompts:
+        try:
+            prediction = rep_client.predictions.create(
+                version="ac732df83cea7fff18b8472768c88ad041fa750ff7682a21affe81863cbe77e4",
+                input={"prompt": prompt, "scheduler": "K_EULER"}
+            )
+            prediction.wait()
+            if prediction.status == "succeeded" and prediction.output:
+                images.append(prediction.output[0])
+            else:
+                images.append("Failed to generate image.")
+        except Exception as e:
+            images.append(f"Error: {str(e)}")
+    return images
+
+def process_railway_defects(prompt, number_of_images):
+    variations = generate_variations(prompt, number_of_images)
+    images = generate_images(variations)
+    return images
+    
+
+
+# UI creation
+with gr.Blocks() as app:
+    with gr.Tabs("Prompt Input"):
+        with gr.Tab("Current Defects"):
+            with gr.Row():
+                prompt_input = gr.Dropdown(choices=predefined_prompts, label="Select a prompt")
+                number_input_dropdown = gr.Number(label="Number of images to generate", value=1, minimum=1, maximum=10)
+                submit_button_dropdown = gr.Button("Generate")
+            image_outputs_dropdown = gr.Gallery()
+
+            def on_submit_click_dropdown(prompt, number_of_images):
+                images = process_railway_defects(prompt, number_of_images)
+                return images
+
+
+
+            submit_button_dropdown.click(
+                fn=on_submit_click_dropdown,
+                inputs=[prompt_input, number_input_dropdown],
+                outputs=image_outputs_dropdown
+            )
+
+        with gr.Tab("Custom Defect"):
+            with gr.Row():
+                custom_prompt_input = gr.Textbox(label="Custom Defect")
+                number_input_custom = gr.Number(label="Number of images to generate", value=1, minimum=1, maximum=10)
+                submit_button_custom = gr.Button("Generate")
+            image_outputs_custom = gr.Gallery()
+
+            def on_submit_click_custom(custom_prompt, number_of_images):
+              images = process_railway_defects(custom_prompt, number_of_images)
+              return images
+
+            submit_button_custom.click(
+                fn=on_submit_click_custom,
+                inputs=[custom_prompt_input, number_input_custom],
+                outputs=image_outputs_custom
+            )
+        
+if __name__ == "__main__":
+    app.launch()