Mukul Julius ROCQUE,Marek Janusz BARTULA,Gerrit Maria KERSTEN
申请号：
US14178343
公开号：
US20140243649A1
申请日:
2014.02.12
申请国别(地区):
US
年份:
2014
代理人:
摘要：
An apparatus and a method for determining vital sign information from a subject are disclosed. The proposed apparatus comprises a detection unit for detecting radiation from a field of view and for determining characteristic parameter including vital sign information of the subject from different areas of the field of view, a frequency analysis unit for determining a spectral parameter of the characteristic parameter derived from the different areas, a selection unit for selecting at least one of the areas of the field of view on the basis of the spectral parameter, and a calculation unit for calculating the vital sign information on the basis of the characteristic parameter from the at least one selected area.
