biom:AcquisitionLightingSpectrumCodeSimpleType
A data type for a lighting spectrum used in capturing an iris image
Simple type information
Namespace: http://release.niem.gov/niem/domains/biometrics/4.1/
Schema document: domains/biometrics/4.1/biom.xsd
Content
Valid value Description DEFINED Defined acquisition spectrum NIR Near-infrared acquisition (~700-900nm) RED Red portion of visible full-spectrum illumination (~620-750nm) UNDEFINED Unknown or unavailable acquisition spectrum VIS Visible full-spectrum acquisition (~380-750nm)
Used by
- Element biom:AcquisitionLightingSpectrumCode via derived type biom:AcquisitionLightingSpectrumCodeType
Type inheritance chain
- xsd:token
- biom:AcquisitionLightingSpectrumCodeSimpleType
- extended by biom:AcquisitionLightingSpectrumCodeType
- biom:AcquisitionLightingSpectrumCodeSimpleType