A tool that helps you to batch processing the moon photographs you took.

Simply run python crop.py

The project uses OpenCV (Python-binding) to locate the moon region on photo, then extract the moon and perform some post-processing (cropping, padding, resizing, etc),

It's the super blue blood wolf moon on January 31st 2018. On that day, I, together with my dad took about 300-400 photos of the moon, basically covered the entire process of the lunar eclipse. And the following day I thought about how to make fun use of these abundant photos we took (on a cold winter night), other than just pick two or three of them and do some Photoshop.

I thought about making a time-lapsed video, hoping to present this spectacular event in dozens of seconds. This video, very short though, required the moon to be aligned between frames