Patent ID: 11933603
Assignee: FUJIFILM BUSINESS INNOVATION CORP.
Field: Measurement (Instruments)
Classification: CPC G  H | IPC G  H

Claim 14:
15. A non-transitory computer readable medium storing a program causing a computer to execute a process, the process comprising:
causing a light irradiator to apply light sequentially from a plurality of directions to a specific portion of a subject to be measured; and
acquiring information concerning a tilt of a surface of the specific portion, based on information on light received by a light receiver when light is applied to the specific portion from a first direction and information on light received by the light receiver when light is applied to the specific portion from a second direction, the plurality of directions including the first and second directions, wherein
the light irradiator includes a plurality of light sources and a first light source of the plurality of light sources is linear, and
the process further includes causing the light irradiator to turn ON a part of the first light source and then to turn ON another part of the first light source and applying light to the specific portion sequentially from the plurality of directions.