Login| Sign Up| Help| Contact|

Patent Searching and Data


Title:
AUTOMATIC FOCUS DISTANCE EXTENSION
Document Type and Number:
WIPO Patent Application WO/2021/000063
Kind Code:
A1
Abstract:
A system and method for image capture device are provided. An example method includes estimating a focus distance associated with an image captured by a first camera (602), determining, based at least in part on the estimated focus distance, to switch from the first camera to a second camera (604), switching from the first camera to the second camera (606), completing a focusing operation using the second camera and presenting an updated image captured by the second camera (608).

Inventors:
FENG WEN-CHUN (US)
LI MIAN (US)
Application Number:
PCT/CN2019/093939
Publication Date:
January 07, 2021
Filing Date:
June 29, 2019
Export Citation:
Click for automatic bibliography generation   Help
Assignee:
QUALCOMM INC (US)
FENG WEN CHUN (CN)
LI MIAN (CN)
International Classes:
H04N5/232
Foreign References:
CN106506957A2017-03-15
CN105100557A2015-11-25
JP2006191289A2006-07-20
CN109409147A2019-03-01
CN106303258A2017-01-04
JPH10108057A1998-04-24
Attorney, Agent or Firm:
LEE AND LI - LEAVEN IPR AGENCY LTD. (CN)
Download PDF:
View/Download PDF      PDF Help



 
Previous Patent: USE OF COMBINATION OF COMPOUND OF SCLEROTIORIN AND RIFAMPICIN IN PREPARATION OF ANTI-TUBERCULOSIS DR...

Next Patent: RC OSCILLATOR