Subject and face detection (beta, being retired)
Finds faces so an off-ratio crop lands better on the subject. It's around 85% accurate and adds time to import, so it's off by default. As of 1.4.0 its settings only appear if you already have it turned on, and it will be removed in a future version - justified layouts now avoid most off-ratio crops in the first place.
Starts at 56:48 in the full tutorialWatch on YouTube
More in Editing photos on canvas
See all 22Zoom and pan a photo inside its frame30:14Pinch to zoom a photo inside its placeholder1:10Flip a photo horizontally to mirror it0:06Rotate a photo or straighten a horizon30:50Keep the frame filled when you rotate a photoGuideReset zoom, pan and rotation31:23Adjust exposure on canvas31:41Convert a single photo to black and white31:56Rounded corners on images and color fills1:14Rotate an image in small, precise steps1:37Round every corner in the project at once1:05Put individually rounded corners back on the project setting1:20Make an album photo match your Lightroom black and whites1:50Edit in Photoshop and round trip back4:04Point BookProofs at Photoshop or another editor1:01:23Where edited photos are saved4:42Edit in Lightroom and round trip back7:04Lightroom export settings for a round trip7:33Round trip a group of photos at once8:52Fit a whole photo inside a placeholder (contain)55:09Show the file name when you hover on canvas56:30