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README.md

@@ -1,12 +1,11 @@
 ---
-title: Wk12
-emoji: 👀
+title: To Gray Scale Example
+emoji: 🦓
 colorFrom: red
-colorTo: pink
+colorTo: gray
 sdk: gradio
-sdk_version: 6.0.0
+python_version: 3.10.12
+sdk_version: 5.0.2
 app_file: app.py
 pinned: false
 ---
-
-Check out the configuration reference at https://huggingface.co/docs/hub/spaces-config-reference

app.py

@@ -0,0 +1,29 @@
+import gradio as gr
+
+def to_gray(img):
+  filtpxs = []
+  for r,g,b in img.getdata():
+    l = (r + g + b) // 3
+    filtpxs.append((l, l, l))
+  img.putdata(filtpxs)
+  return img
+
+my_inputs = [
+  gr.Image(type="pil", show_label=False),
+]
+
+my_outputs = [
+  gr.Image(type="pil", show_label=False)
+]
+
+with gr.Blocks() as demo:
+  gr.Interface(
+    fn=to_gray,
+    inputs=my_inputs,
+    outputs=my_outputs,
+    allow_flagging="never",
+    fill_width=True
+  )
+
+if __name__ == "__main__":
+   demo.launch()

requirements.txt

@@ -0,0 +1,2 @@
+pydantic==2.8.2
+huggingface-hub==0.34.3