import cv2
import numpy as np
kamera = cv2.VideoCapture(0)
while True :
ret,kare = kamera.read()
gri_kare = cv2.cvtColor(kare,cv2.COLOR_BGR2GRAY)
nesne = cv2.imread("nesn.jpg",0)
w,h = nesne.shape
res = cv2.matchTemplate(gri_kare,nesne,cv2.TM_CCOEFF_NORMED)
esikdeger = 0.8
loc = np.where(res > esikdeger)
for n in zip(loc) :
cv2.rectangle(nesne,n,(n[0]+h,n[1]+w),(255,255,255),2,)
cv2.imshow("asd",kare)
if cv2.waitKey(25) & 0xFF == ord("q"):
break
kamera.release()
cv2.destroyAllWindows()
ve aldıgım hata
res = cv2.matchTemplate(gri_kare,nesne,cv2.TM_CCOEFF_NORMED)
cv2.error: OpenCV(4.0.0) C:\projects\opencv-python\opencv\modules\imgproc\src\templmatch.cpp:1112: error: (-215:Assertion failed) _img.size().height <= _templ.size().height && _img.size().width <= _templ.size().width in function ‘cv::matchTemplate’
[ WARN:0] terminating async callback
stackoverflowda vb baktım ama çözüme ulaşamadım yardımcı olursanız sevinirim