3 ms·
FYI, front camera in X uses structural light, while Kinect 2 uses a more modern time-of-flight (ToF) technology, which delivers better depth resolution. From h
by ansgri 9y ago
FYI, front camera in X uses structural light, while Kinect 2 uses a more modern time-of-flight (ToF) technology, which delivers better depth resolution.
From https://www.apple.com/iphone-x/ https://www.apple.com/iphone-x/:
"Face ID is enabled by the TrueDepth camera and is simple to set up. It projects and analyzes more than 30,000 invisible dots to create a precise depth map of your face."
- kurthr 9y agoNote that the depth resolution they are desscribing is 160x160=30,000, which is really standard structured light. Put a 1Mpix camera behind it and you can interpolate ~6 pixels in between to estimate depth/slope.