python-opencv实现图像拼接（sift）

开发环境

pycharm2018社区版

用了下面这些库

Stitcher      imutils      panorama

可以用pip在命令行里安装，或者到Pycharm里面 =》》File | Settings | Project: workplace | Project Interpreter

添加也可以

以下是代码

```

from pyimagesearch.panoramaimport Stitcher

import imutils

import cv2

imageA = cv2.imread('./images/bryce_left_01.png')

imageB = cv2.imread('./images/bryce_right_01.png')

imageA = imutils.resize(imageA, width=400)

imageB = imutils.resize(imageB, width=400)

stitcher = Stitcher()

(result, vis) = stitcher.stitch([imageA, imageB], showMatches=True)

cv2.imshow("Image A", imageA)

cv2.imshow("Image B", imageB)

cv2.imshow("Keypoint Matches", vis)

cv2.imshow("Result", result)

cv2.waitKey(0)

```