SIFT算法python实现图像拼接
目录
SIFT算法
1.读入图片并转化为灰度图
left = cv2.imread("left.png")
right = cv2.imread("right.png")
gray1 = cv2.cvtColor(left, cv2.THRESH_BINARY)
gray2 = cv2.cvtColor(right, cv2.THRESH_BINARY)
2.创建SIFT对象
sift = cv2.xfeatures2d.SIFT_create()