starsalign (pypi): A package for aligning and comparing astronomical images
Keywords: align|alignment|alignment-algorithm|astro|astronomy|astronomical-images|astrophysics|displacement-estimation|difference-image-analysis|flann-matchers|galaxies|image-processing|image-subtraction|keypoint-detection|numpy|opencv|sift-algorithm|stars|starsalign|astronomical|displacement|flann|image-registration|keypoints|ransac|registration|sift|substraction