CaptureData.py 文件源码

def maskImg(image):
    #Convert image from RBG (red blue green) to HSV (hue shade value)
    maskedImage = cv2.cvtColor(image, cv2.COLOR_RGB2HSV)
    #Convert image to binary using the predefined color arrays
    maskedImage = cv2.inRange(maskedImage, lowColor, highColor)
    #Removes white noise using an open transformation
    kernel = np.ones((4,4), np.uint8)
    #maskedImage = cv2.morphologyEx(maskedImage, cv2.MORPH_OPEN, kernel)
    return maskedImage