Skylum's impending Luminar 4 update will feature AI-powered sky replacement filters

Skylum has announced the impending launch of Luminar 4, an update set to be released this fall, and the company is already giving us a sneak preview of one of the new features: AI Sky Replacement, a machine-learning-powered automatic sky replacement filter. The new function is a step up form the AI Sky Enhancer filter which was introduced last year and should be particularly useful for those occasions when your timing wasn't perfect and an interesting subject was captured in front of a dull or o...