Euclidr euclidr
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| # -*- coding: utf-8 -*- | |
| import cv2 | |
| def detect_vertical_edges(cv_img) -> list: | |
| """找出图片中的竖线边界""" | |
| if isinstance(cv_img, str): | |
| cv_img = cv2.imread(cv_img) |
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| <!DOCTYPE html> | |
| <html lang="zh-CN"> | |
| <head> | |
| <meta charset="utf-8"> | |
| <meta name="viewport" content="width=device-width, initial-scale=1.0"> | |
| <meta name="apple-mobile-web-app-capable" content="yes" /> | |
| <meta name="apple-mobile-web-app-status-bar-style" content="black-translucent"/> | |
| <meta name="apple-touch-fullscreen" content="yes" /> | |
| <meta name="format-detection" content="telephone=no"/> | |
| <meta http-equiv="X-UA-Compatible" content="ie=edge"> |