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ํŒŒ์ด์ฌ์œผ๋กœ ์ด๋ฏธ์ง€ ํ™•์žฅ์ž ๋ณ€๊ฒฝํ•˜๊ธฐ

by beomcoder 2023. 4. 5.
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ํŒŒ์ด์ฌ ๊ฐ์ข… OCR ์‚ฌ์šฉํ•ด๋ณด๊ธฐ ๋ฐ ๋„ค์ด๋ฒ„ ํด๋ผ์šฐ๋“œ AI OCR ์‚ฌ์šฉ๋ฒ• (2)

ํŒŒ์ด์ฌ ๊ฐ์ข… OCR ์‚ฌ์šฉํ•ด๋ณด๊ธฐ ๋ฐ ๋„ค์ด๋ฒ„ ํด๋ผ์šฐ๋“œ AI OCR ์‚ฌ์šฉ๋ฒ• (1) ์œ ํ•ด์ด๋ฏธ์ง€๋ฅผ ํŒ๋ณ„ํ•ด์•ผํ•˜๋Š”๋ฐ ์ฒ˜์Œ์—๋Š” ์•ผํ•œ์ด๋ฏธ์ง€๋‚˜ ์ž”์ธํ•œ์ด๋ฏธ์ง€๋ฅผ ํŒ๋ณ„ํ•˜๋Š” ๋ชจ๋ธ์„ ๋งŒ๋“ค์—ˆ์—ˆ๋‹ค. ๋งŒ๋“ค๊ณ ๋‚˜์„œ ์–ดํ”Œ ๋‚ด์—์„œ ์ด

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ํ”„๋กœ์ ํŠธ๋ฅผ ์ง„ํ–‰ํ•˜๋‹ค๊ฐ€ OCR API๋ฅผ ์‚ฌ์šฉํ• ์ผ์ด ์ƒ๊ฒผ๋Š”๋ฐ,

ํ˜„์žฌ ์–ดํ”Œ๋ฐ์ดํ„ฐ๋ฒ ์ด์Šค์—์„œ ์ด๋ฏธ์ง€๊ฐ€ gif, bmp, webp, jpg, blob, ํ™•์žฅ์ž๊ฐ€ ์—†๋Š” ์ด๋ฏธ์ง€ ๋“ฑ

๋‹ค์–‘ํ•˜๊ฒŒ ์กด์žฌํ•˜์—ฌ ์ด๋ฏธ์ง€ ํ™•์žฅ์ž๋ฅผ ๋ณ€๊ฒฝ์‹œ์ผœ์ฃผ์–ด์•ผ ํ–ˆ๋‹ค.

 

 

def check_extension(url:str) -> str:
    return extension if ((extension:=url.split('.')[-1]) != 'com') and ('blob' not in extension) else 'blob'
    
# ํ™•์žฅ์ž ์—†๋Š”๊ฒฝ์šฐ, webp, jpg, jpeg, bmp, blob
def extension2jpg(url:str, image_name:str) -> str:
    response = requests.get(url)
    im = Image.open(BytesIO(response.content))
    
    if check_extension(url) == 'webp': 
        im = im.convert('RGB')

    im.save(image_name,'jpeg')

    return image_name

 

gif๋Š” ์–ด๋–ป๊ฒŒ ์ฒ˜๋ฆฌํ• ๊นŒ ํ•˜๋‹ค๊ฐ€ ๊ทธ๋ƒฅ ๋งจ ์•ž ์ฒซ์žฅ๋งŒ jpg๋กœ ๋ฐ”๊ฟ” ์ฒ˜๋ฆฌํ•˜๊ธฐ๋กœ ํ•˜์˜€๋‹ค.

 

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