Add necessary files for Tesseract OCR deployment

.gitattributes

@@ -33,3 +33,4 @@ saved_model/**/* filter=lfs diff=lfs merge=lfs -text
 *.zip filter=lfs diff=lfs merge=lfs -text
 *.zst filter=lfs diff=lfs merge=lfs -text
 *tfevents* filter=lfs diff=lfs merge=lfs -text
+*.sh text eol=lf

app.py

@@ -0,0 +1,84 @@
+import gradio as gr
+from PIL import Image
+import pytesseract
+
+
+pytesseract.pytesseract.tesseract_cmd = '/usr/bin/tesseract'
+
+def extract_text(image):
+    extracted_text = pytesseract.image_to_string(image, lang='hin+eng+spa+fra+pan')
+    return extracted_text
+
+def keyword_search(text, keyword):
+    if not keyword:
+        return text
+    
+    words = text.split()
+    return [(word, word.lower() == keyword.lower()) for word in words]
+
+def process_image_with_search(image):
+    extracted_text = extract_text(image)
+    return extracted_text, gr.update(visible=True), gr.update(value="")
+
+def search_keyword(text, keyword):
+    highlighted_text = keyword_search(text, keyword)
+    return gr.update(value=highlighted_text, visible=True)
+
+def clear_outputs():
+    return "", gr.update(value=None, visible=False), gr.update(visible=False), gr.update(value="")
+
+def main():
+    theme = gr.themes.Default().set(
+        button_primary_background_fill="#FFA500",
+        button_primary_background_fill_hover="#FF8C00",
+        button_primary_text_color="white",
+    )
+
+    with gr.Blocks(theme=theme, css=".highlight { background-color: #FFA500; }") as interface:
+        gr.Markdown("# TextVision 🌟")
+        gr.Markdown("Upload an image, extract text, and search for keywords.")
+        
+        with gr.Row():
+            with gr.Column(scale=1):
+                image_input = gr.Image(type="pil", label="Upload Image")
+                with gr.Row():
+                    extract_text_button = gr.Button("Extract Text", variant="primary")
+                    clear_button = gr.Button("Clear", variant="secondary")
+                
+                search_keyword_prompt = gr.Checkbox(label="Do you want to search for a keyword?", visible=False)
+                
+                with gr.Group(visible=False) as search_group:
+                    keyword_input = gr.Textbox(label="Enter Keyword")
+                    search_button = gr.Button("Search Keyword", variant="primary")
+            
+            with gr.Column(scale=2):
+                extracted_text_output = gr.Textbox(label="Extracted Text", interactive=False, lines=10)
+                keyword_highlighted_output = gr.HighlightedText(label="Highlighted Text", visible=False)
+
+        extract_text_button.click(
+            process_image_with_search,
+            inputs=image_input,
+            outputs=[extracted_text_output, search_keyword_prompt, search_group],
+        )
+
+        search_keyword_prompt.change(
+            lambda val: [gr.update(visible=val), gr.update(visible=val), gr.update(visible=val)],
+            inputs=search_keyword_prompt,
+            outputs=[keyword_input, search_button, search_group],
+        )
+
+        clear_button.click(
+            clear_outputs,
+            outputs=[extracted_text_output, keyword_highlighted_output, search_group],
+        )
+
+        search_button.click(
+            search_keyword,
+            inputs=[extracted_text_output, keyword_input],
+            outputs=keyword_highlighted_output,
+        )
+
+    interface.launch()
+
+if __name__ == "__main__":
+    main()

packages.txt

@@ -0,0 +1,5 @@
+tesseract-ocr
+tesseract-ocr-hin
+tesseract-ocr-spa
+tesseract-ocr-fra
+tesseract-ocr-pan

requirements.txt

@@ -0,0 +1,3 @@
+gradio
+Pillow
+pytesseract

setup.sh

@@ -0,0 +1,10 @@
+#!/bin/bash
+
+# Update package lists
+apt-get update
+
+# Install packages from packages.txt
+xargs -a packages.txt apt-get install -y
+
+# Install Python packages
+pip install -r requirements.txt