Image pyramid

darkpgmr.tistory.com/137#:~:text=%EC%9D%B4%EB%AF%B8%EC%A7%80%EB%A5%BC%20%EC%97%AC%EB%9F%AC%20%EC%8A%A4%EC%BC%80%EC%9D%BC(scale,(image%20pyramid)%EB%9D%BC%20%EB%B6%80%EB%A5%B8%EB%8B%A4.

Scale Space와 이미지 피라미드(image pyramid)