From 91062a3282d56f0ad258ee7a84f0e0a15aa58f78 Mon Sep 17 00:00:00 2001
From: lantianhaian <90693546+lantianhaian@users.noreply.github.com>
Date: Mon, 7 Mar 2022 19:54:22 +0800
Subject: [PATCH] Add files via upload

---
 .../picture.py"                               | 12 ++++++++++
 .../viedo.py"                                 | 23 +++++++++++++++++++
 2 files changed, 35 insertions(+)
 create mode 100644 "\350\276\271\347\274\230\346\243\200\346\265\213/picture.py"
 create mode 100644 "\350\276\271\347\274\230\346\243\200\346\265\213/viedo.py"

diff --git "a/\350\276\271\347\274\230\346\243\200\346\265\213/picture.py" "b/\350\276\271\347\274\230\346\243\200\346\265\213/picture.py"
new file mode 100644
index 0000000..155a67a
--- /dev/null
+++ "b/\350\276\271\347\274\230\346\243\200\346\265\213/picture.py"
@@ -0,0 +1,12 @@
+import cv2
+def pic_canny(image):
+    img=cv2.imread(image)
+    blurred=cv2.GaussianBlur(img,(3,3),0)
+    gray=cv2.cvtColor(blurred,cv2.COLOR_BGR2GRAY)
+    xgrad=cv2.Sobel(gray.cv2_16SC1,1,0)
+    ygrad = cv2.Sobel(gray.cv2_16SC1, 0, 1)
+    output=cv2.Canny(xgrad,ygrad,50,150)
+    cv2.imshow("canny",output)
+    cv2.waitKey(0)
+
+pic_canny()
\ No newline at end of file
diff --git "a/\350\276\271\347\274\230\346\243\200\346\265\213/viedo.py" "b/\350\276\271\347\274\230\346\243\200\346\265\213/viedo.py"
new file mode 100644
index 0000000..54e4594
--- /dev/null
+++ "b/\350\276\271\347\274\230\346\243\200\346\265\213/viedo.py"
@@ -0,0 +1,23 @@
+import cv2
+
+def viedo_canny(video):
+    cap=cv2.VideoCapture(video)
+    while 1:
+        ret,frame=cap.read()
+        img=frame
+        if ret :
+            img_resize=cv2.resize(img,(1080,608))
+            blurred = cv2.GaussianBlur(img_resize, (3, 3), 0)
+            gray = cv2.cvtColor(blurred, cv2.COLOR_BGR2GRAY)
+            xgrad = cv2.Sobel(gray,cv2.CV_16SC1, 1, 0)
+            ygrad = cv2.Sobel(gray,cv2.CV_16SC1, 0, 1)
+            output = cv2.Canny(xgrad, ygrad, 50, 150)
+            cv2.imshow("video", output)
+            if cv2.waitKey(24) & 0xff==27:
+                break
+        else:
+            break
+            cap.release()
+            cv2.destroyAllWindows()
+
+viedo_canny("《原神》剧情PV-「神女劈观」.《原神》剧情PV-「神女劈观」.mp4")#把MP4格式视频放在根目录下， 然后复制路径到这里，即可运行