×

APPARATUS AND METHOD FOR DETECTING BIOMETRIC INFORMATION OF A LIVING BODY

  • US 20160278645A1
  • Filed: 09/23/2015
  • Published: 09/29/2016
  • Est. Priority Date: 03/25/2015
  • Status: Abandoned Application
First Claim
Patent Images

1. An apparatus for detecting biometric information, the apparatus comprising:

  • a photo sensor configured to acquire a first signal by detecting a change in an optical signal with respect to an object;

    a pressure sensor configured to acquire a second signal by detecting a change of a pressure with respect to the object;

    a signal corrector configured to correct a waveform inversion that occurs in the first signal;

    a signal extractor configured to extract a waveform signal from at least one from among the first signal and the second signal based on signal sensitivities of the first and second signals; and

    a signal analyzer configured to analyze biometric information from the extracted waveform signal.

View all claims
  • 1 Assignment
Timeline View
Assignment View
    ×
    ×