Patent ID: 9471826
Filing Date: 2016-10-18
CPC Classification: G06K,H04M,H04N

Claim Text:
1. A method of operating a photography subsystem, the method comprising: receiving input from a finger on a capacitive tough sensor proximate to a lens; responsive to the receiving, determining that the photography subsystem is to be operated in fingerprint scanning mode; operating the photography subsystem in fingerprint scanning mode, wherein operating the photography subsystem in fingerprint scanning mode includes initializing an autofocus module to control the lens with an initial focal length set for capturing a fingerprint from said finger; receiving, from an image sensor, a digital image; storing the digital image in a memory; transmitting the digital image to an image signal processor; receiving, from the image signal processor, a request for further digital images; and responsive to the receiving the request, receiving a further digital image and the transmitting the further digital image to the image signal processor.