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video_process.py
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video_process.py
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import cv2
import numpy as np
capture = cv2.VideoCapture(0)
#0 girildiğinde bilgisayarda bulunan dahili kamera kullanılır
capture_height = capture.get(cv2.CAP_PROP_FRAME_HEIGHT)
capture_width = capture.get(cv2.CAP_PROP_FRAME_WIDTH)
capture_count = capture.get(cv2.CAP_PROP_FRAME_COUNT)
capture_fps = capture.get(cv2.CAP_PROP_FPS)
print(capture_height, capture_width, capture_count, capture_fps)
def process_video(image, opt = 1):
dst = None
if opt == 0:
dst = cv2.bitwise_not(image)
elif opt == 1:
dst = cv2.GaussianBlur(image, (0, 0), 15)
elif opt == 2:
dst = cv2.Canny(image, 100, 200)
return dst
index = 0
while True:
#Kameradan görüntü alma
ret, frame = capture.read()
#Görüntünün gelip gelmediğinin kontrolü
if ret is True:
#Görüntüyü ekrana ver
cv2.imshow("Video Girdisi", frame)
c = cv2.waitKey(50)
#50 sn sonra çık
if c == 49:
index = c -49
result = process_video(frame, index)
cv2.imshow("Result", result)
#ESC
if c == 27:
break
else:
break
cv2.waitKey(1)