Luban
Image compression with efficiency very close to WeChat
With mobile development, showing images in an app has become a very frequent task. But with the ever-increasing resolution of smartphone cameras, image compression has become a rather important concern. Although there are already a lot of writings on the internet on the topic, a great number of possible scenarios still have to be thought of, like unsuccessful compressions, too small pictures (eg. for profile pictures) or too bad image quality.