CV2.py 文件源码

def execute_Morphing(proxy,obj):

    try: img=obj.sourceObject.Proxy.img.copy()
    except: img=cv2.imread(__dir__+'/icons/freek.png')

    ks=obj.kernel
    kernel = np.ones((ks,ks),np.uint8)
    if obj.filter == 'dilation':
        dilation = cv2.dilate(img,kernel,iterations = 1)
        img=dilation
    if obj.filter == 'erosion':
        dilation = cv2.erode(img,kernel,iterations = 1)
        img=dilation
    if obj.filter == 'opening':
        dilation = cv2.morphologyEx(img, cv2.MORPH_OPEN, kernel)
        img=dilation
    if obj.filter == 'closing':
        dilation = cv2.morphologyEx(img, cv2.MORPH_CLOSE, kernel)
        img=dilation

    obj.Proxy.img = img



#
# property functions for HoughLines
#