upload 2 files

app.py

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+
+import streamlit as st
+from PIL import Image
+import numpy as np
+import cv2
+import svgwrite
+import io
+
+st.title("Image to Embroidery Converter")
+st.write("Upload an image and get a stitch-style SVG preview.")
+
+uploaded_file = st.file_uploader("Choose an image", type=["jpg", "jpeg", "png"])
+
+def process_image(uploaded_image):
+    img = Image.open(uploaded_image).convert("L")
+    img = img.resize((300, 300))
+    img_np = np.array(img)
+
+    edges = cv2.Canny(img_np, threshold1=100, threshold2=200)
+
+    svg = svgwrite.Drawing(size=(img.width, img.height))
+    for y in range(1, edges.shape[0] - 1):
+        for x in range(1, edges.shape[1] - 1):
+            if edges[y, x] == 255:
+                svg.add(svg.circle(center=(x, y), r=0.4, fill='black'))
+
+    svg_buffer = io.StringIO()
+    svg.write(svg_buffer)
+    return svg_buffer.getvalue()
+
+if uploaded_file:
+    st.image(uploaded_file, caption="Uploaded Image", use_column_width=True)
+    svg_data = process_image(uploaded_file)
+    
+    st.download_button("Download SVG", data=svg_data, file_name="embroidery_preview.svg", mime="image/svg+xml")
+    st.markdown("### Embroidery Stitch Preview (SVG)")
+    st.code(svg_data, language="xml")

requirements.txt

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+
+streamlit
+opencv-python-headless
+Pillow
+svgwrite