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Update app.py

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  1. app.py +17 -20
app.py CHANGED
@@ -1,32 +1,29 @@
1
  import gradio as gr
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- import cv2
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- import numpy as np
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  from PIL import Image
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  from gradio_imageslider import ImageSlider
6
 
7
  def convert_to_grayscale(image):
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- # ์ด๋ฏธ์ง€๋ฅผ ํ‘๋ฐฑ์œผ๋กœ ๋ณ€ํ™˜
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- gray_image = cv2.cvtColor(image, cv2.COLOR_BGR2GRAY)
10
- # ํ‘๋ฐฑ ์ด๋ฏธ์ง€๋ฅผ BGR ํ˜•์‹์œผ๋กœ ๋‹ค์‹œ ๋ณ€ํ™˜ํ•˜์—ฌ 3์ฑ„๋„ ์ด๋ฏธ์ง€๋กœ ๋งŒ๋“ฆ
11
- gray_image_bgr = cv2.cvtColor(gray_image, cv2.COLOR_GRAY2BGR)
12
- return gray_image_bgr
 
13
 
14
  def convert_and_save(image):
15
- # ์›๋ณธ ์ด๋ฏธ์ง€๋ฅผ ๋ณต์‚ฌํ•˜์—ฌ PIL ํ˜•์‹์œผ๋กœ ๋ณ€ํ™˜
16
- original_image = Image.fromarray(cv2.cvtColor(image, cv2.COLOR_BGR2RGB))
 
 
 
 
17
 
18
- # ์ด๋ฏธ์ง€๋ฅผ ํ‘๋ฐฑ์œผ๋กœ ๋ณ€ํ™˜
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- gray_image = convert_to_grayscale(image)
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- gray_image_pil = Image.fromarray(cv2.cvtColor(gray_image, cv2.COLOR_BGR2RGB))
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-
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- # ์ถœ๋ ฅ ํŒŒ์ผ ๊ฒฝ๋กœ ์„ค์ •
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- output_path = "output.jpg"
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  # ํ‘๋ฐฑ ์ด๋ฏธ์ง€ ์ €์žฅ
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- gray_image_bgr = cv2.cvtColor(gray_image_pil, cv2.COLOR_RGB2BGR)
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- cv2.imwrite(output_path, gray_image_bgr)
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28
- # ์Šฌ๋ผ์ด๋“œ์— ์‚ฌ์šฉํ•  ๋‘ ์ด๋ฏธ์ง€ ๋ฐ˜ํ™˜ (PIL ํ˜•์‹)
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- return (original_image, gray_image_pil), output_path
30
 
31
  # Gradio ์ธํ„ฐํŽ˜์ด์Šค ์ •์˜
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  with gr.Blocks() as demo:
@@ -34,7 +31,7 @@ with gr.Blocks() as demo:
34
  gr.Markdown("์ด๋ฏธ์ง€๋ฅผ ์—…๋กœ๋“œํ•˜๋ฉด ํ‘๋ฐฑ์œผ๋กœ ๋ณ€ํ™˜ํ•˜๊ณ , ๋ณ€๊ฒฝ ์ „ํ›„๋ฅผ ์Šฌ๋ผ์ด๋“œ ํ˜•ํƒœ๋กœ ๋น„๊ตํ•  ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค.")
35
 
36
  with gr.Row():
37
- image_input = gr.Image(label="์ด๋ฏธ์ง€ ์—…๋กœ๋“œ", type="numpy")
38
  file_output = gr.File(label="๋‹ค์šด๋กœ๋“œ ๊ฐ€๋Šฅํ•œ JPG ํŒŒ์ผ")
39
 
40
  with gr.Row():
 
1
  import gradio as gr
 
 
2
  from PIL import Image
3
  from gradio_imageslider import ImageSlider
4
 
5
  def convert_to_grayscale(image):
6
+ """
7
+ ์ด๋ฏธ์ง€๋ฅผ ํ‘๋ฐฑ์œผ๋กœ ๋ณ€ํ™˜ํ•˜๊ณ  ๋‹ค์‹œ RGB ํ˜•์‹์œผ๋กœ ๋ณ€ํ™˜ํ•˜์—ฌ 3์ฑ„๋„ ์ด๋ฏธ์ง€๋ฅผ ๋ฐ˜ํ™˜ํ•ฉ๋‹ˆ๋‹ค.
8
+ """
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+ gray_image = image.convert("L") # ํ‘๋ฐฑ์œผ๋กœ ๋ณ€ํ™˜
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+ gray_image = gray_image.convert("RGB") # ๋‹ค์‹œ RGB๋กœ ๋ณ€ํ™˜
11
+ return gray_image
12
 
13
  def convert_and_save(image):
14
+ """
15
+ ์—…๋กœ๋“œ๋œ ์ด๋ฏธ์ง€๋ฅผ ํ‘๋ฐฑ์œผ๋กœ ๋ณ€ํ™˜ํ•˜๊ณ , ์›๋ณธ๊ณผ ๋ณ€ํ™˜๋œ ์ด๋ฏธ์ง€๋ฅผ ์Šฌ๋ผ์ด๋“œ ํ˜•ํƒœ๋กœ ๋ฐ˜ํ™˜ํ•˜๋ฉฐ,
16
+ ๋ณ€ํ™˜๋œ ์ด๋ฏธ์ง€๋ฅผ JPG ํŒŒ์ผ๋กœ ์ €์žฅํ•ฉ๋‹ˆ๋‹ค.
17
+ """
18
+ original_image = image # ์›๋ณธ ์ด๋ฏธ์ง€ (PIL ํ˜•์‹)
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+ gray_image = convert_to_grayscale(image) # ํ‘๋ฐฑ ์ด๋ฏธ์ง€ (PIL ํ˜•์‹)
20
 
 
 
 
 
 
 
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  # ํ‘๋ฐฑ ์ด๋ฏธ์ง€ ์ €์žฅ
22
+ output_path = "output.jpg"
23
+ gray_image.save(output_path, "JPEG")
24
 
25
+ # ์Šฌ๋ผ์ด๋“œ์— ์‚ฌ์šฉํ•  ๋‘ ์ด๋ฏธ์ง€ ๋ฆฌ์ŠคํŠธ๋กœ ๋ฐ˜ํ™˜
26
+ return [original_image, gray_image], output_path
27
 
28
  # Gradio ์ธํ„ฐํŽ˜์ด์Šค ์ •์˜
29
  with gr.Blocks() as demo:
 
31
  gr.Markdown("์ด๋ฏธ์ง€๋ฅผ ์—…๋กœ๋“œํ•˜๋ฉด ํ‘๋ฐฑ์œผ๋กœ ๋ณ€ํ™˜ํ•˜๊ณ , ๋ณ€๊ฒฝ ์ „ํ›„๋ฅผ ์Šฌ๋ผ์ด๋“œ ํ˜•ํƒœ๋กœ ๋น„๊ตํ•  ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค.")
32
 
33
  with gr.Row():
34
+ image_input = gr.Image(label="์ด๋ฏธ์ง€ ์—…๋กœ๋“œ", type="pil")
35
  file_output = gr.File(label="๋‹ค์šด๋กœ๋“œ ๊ฐ€๋Šฅํ•œ JPG ํŒŒ์ผ")
36
 
37
  with gr.Row():