main.py

import cv2
import box
import arr
import image_process

def release_cam():
    cv2.destroyAllWindows()

cap = cv2.VideoCapture(0)
cv2.namedWindow("Frame")

while(1):
    '''__,img = cap.read()
    theimage=image_process.Images(img)
    contours=theimage.get_contours(theimage.only_green())
    for cnt in contours:
        if cv2.contourArea(cnt)>1000 and cv2.contourArea(cnt)<30000:
            #print(cv2.contourArea(cnt))
            peri = cv2.arcLength(cnt, True)
            approx = cv2.approxPolyDP(cnt, 0.01 * peri,True)
            if len(approx)==7:
                cv2.drawContours(img, [approx], -1, (255, 0, 0), 2)
                #print(str(approx))
                arrow=arr.Arrow(approx)
                arrow.get_tip(img)
                #cv2.putText(img, str(approx), (5,50), cv2.FONT_HERSHEY_COMPLEX_SMALL, 0.8,(255, 255, 255)
                #cv2.circle(img,arr.get_tip(approx), 10, (0,0,255), -1)

    '''
    __,img = cap.read()
    blob=box.Box(img)


    cv2.imshow('Frame',blob.box_detect())

    k = cv2.waitKey(1) & 0xFF
    if k == 27:
        break
release_cam()