gistfile1.py

contour = cv.FindContours(blobImage, cv.CreateMemStorage())
while contour != None:
    if cv.ContourArea(contour) > 10*10:
        rect = cv.BoundingRect(contour)
        if abs(rect[2] - rect[3]) < 4:
            # бөмбөг олдов
    contour = contour.h_next()