From 69b8cbd754284a2071d06149f0c92d9fe50a744e Mon Sep 17 00:00:00 2001
From: wangzhibo <wangzhibo@shsening.com>
Date: 星期三, 23 三月 2022 12:14:34 +0800
Subject: [PATCH] add height check
---
debug/1_check_frame_boundary.py | 4 ++--
1 files changed, 2 insertions(+), 2 deletions(-)
diff --git a/debug/1_check_frame_boundary.py b/debug/1_check_frame_boundary.py
index 26b4764..b958d23 100644
--- a/debug/1_check_frame_boundary.py
+++ b/debug/1_check_frame_boundary.py
@@ -14,12 +14,12 @@
cv2.THRESH_BINARY_INV | cv2.THRESH_OTSU)[1]
kernel = cv2.getStructuringElement(cv2.MORPH_ELLIPSE, (6, 6))
counter = cv2.morphologyEx(thresh.copy(), cv2.MORPH_OPEN, kernel)
- image_h = image.shape[0]
contours, hierarchy = cv2.findContours(counter,cv2.RETR_TREE,cv2.CHAIN_APPROX_SIMPLE)
contours_count = 0
+ image_h = image.shape[0]
for c in contours:
x, y, w, h = cv2.boundingRect(c)
- if hierarchy[0][contours_count][3] ==0 :
+ if hierarchy[0][contours_count][3] ==0 and h > image_h * 0.3:
#if image_h*0.98 > h > image_h * 0.6:
print((x, y, w, h))
cv2.rectangle(image, (x, y), (x+w, y+h), (0, 255, 0), 2)
--
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