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Update app.py
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app.py
CHANGED
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@@ -31,6 +31,51 @@ BACKGROUND_REMOVER_MODEL = os.getenv("BACKGROUND_REMOVER_MODEL", "")
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# ์ธ์
๋ณ ์ด๋ฏธ์ง ์ ์ฅ์ฉ ๋์
๋๋ฆฌ
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session_images = {}
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def remove_background(image, session_id):
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"""๋ฐฐ๊ฒฝ ์ ๊ฑฐ ๊ธฐ๋ฅ - Replicate API ์ฌ์ฉ"""
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logger.info(f"์ธ์
{session_id}: ๋ฐฐ๊ฒฝ ์ ๊ฑฐ ์์")
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@@ -91,11 +136,6 @@ def remove_background(image, session_id):
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if os.path.exists(temp_file_path):
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os.unlink(temp_file_path)
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def get_korean_timestamp():
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"""ํ๊ตญ ์๊ฐ ํ์์คํฌํ ์์ฑ"""
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korea_time = datetime.utcnow() + timedelta(hours=9)
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return korea_time.strftime('%Y%m%d_%H%M%S')
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def handle_upload(image, session_id=None):
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"""์ด๋ฏธ์ง ์
๋ก๋ ์ฒ๋ฆฌ ๋ฐ ๋ฐฐ๊ฒฝ ์ ๊ฑฐ"""
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if image is None:
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# ์ธ์
๋ณ ์ด๋ฏธ์ง ์ ์ฅ์ฉ ๋์
๋๋ฆฌ
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session_images = {}
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def adjust_brightness(image, value):
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"""์ด๋ฏธ์ง ๋ฐ๊ธฐ ์กฐ์ """
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value = float(value - 1) * 100 # 0-2 ๋ฒ์๋ฅผ -100์์ +100์ผ๋ก ๋ณํ
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hsv = cv2.cvtColor(image, cv2.COLOR_BGR2HSV)
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h, s, v = cv2.split(hsv)
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v = cv2.add(v, value)
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v = np.clip(v, 0, 255)
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final_hsv = cv2.merge((h, s, v))
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return cv2.cvtColor(final_hsv, cv2.COLOR_HSV2BGR)
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def adjust_contrast(image, value):
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"""์ด๋ฏธ์ง ๋๋น ์กฐ์ """
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value = float(value)
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return np.clip(image * value, 0, 255).astype(np.uint8)
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def adjust_saturation(image, value):
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"""์ด๋ฏธ์ง ์ฑ๋ ์กฐ์ """
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value = float(value - 1) * 100 # 0-2 ๋ฒ์๋ฅผ -100์์ +100์ผ๋ก ๋ณํ
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hsv = cv2.cvtColor(image, cv2.COLOR_BGR2HSV)
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h, s, v = cv2.split(hsv)
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s = cv2.add(s, value)
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s = np.clip(s, 0, 255)
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final_hsv = cv2.merge((h, s, v))
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return cv2.cvtColor(final_hsv, cv2.COLOR_HSV2BGR)
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def adjust_temperature(image, value):
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"""์ด๋ฏธ์ง ์์จ๋ ์กฐ์ (์์ ๋ฐธ๋ฐ์ค)"""
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value = float(value) * 30 # ํจ๊ณผ ์ค์ผ์ผ ์กฐ์
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b, g, r = cv2.split(image)
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if value > 0: # ๋ฐ๋ปํ๊ฒ
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r = cv2.add(r, value)
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b = cv2.subtract(b, value)
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else: # ์ฐจ๊ฐ๊ฒ
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r = cv2.add(r, value)
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b = cv2.subtract(b, value)
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r = np.clip(r, 0, 255)
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b = np.clip(b, 0, 255)
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return cv2.merge([b, g, r])
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def get_korean_timestamp():
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"""ํ๊ตญ ์๊ฐ ํ์์คํฌํ ์์ฑ"""
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korea_time = datetime.utcnow() + timedelta(hours=9)
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return korea_time.strftime('%Y%m%d_%H%M%S')
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def remove_background(image, session_id):
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"""๋ฐฐ๊ฒฝ ์ ๊ฑฐ ๊ธฐ๋ฅ - Replicate API ์ฌ์ฉ"""
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logger.info(f"์ธ์
{session_id}: ๋ฐฐ๊ฒฝ ์ ๊ฑฐ ์์")
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if os.path.exists(temp_file_path):
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os.unlink(temp_file_path)
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def handle_upload(image, session_id=None):
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"""์ด๋ฏธ์ง ์
๋ก๋ ์ฒ๋ฆฌ ๋ฐ ๋ฐฐ๊ฒฝ ์ ๊ฑฐ"""
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if image is None:
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