Using a portable holographic camera in cosmetology

Bakanas, Ramūnas; Gudaitis, Giedrius A.; Zacharovas, Stanislovas; Ratcliffe, David B.; Hirsch, Sven; Frey, Susanne; Thelen, Andrea; Ladrière, Natalie; Hering, P.

doi:10.1364/jot.73.000457

Cited by 5 publications

(1 citation statement)

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“…Generally, electronic sensors (CCD, CMOS) are possible recording devices [22], whereas for off-axis arrangements these lack sufficient resolution [38]. In cooperation with GEOLA (Vilnius, Lithuania) we custom designed a mobile holographic camera [4] with a maximum laser energy output of 1.4 J at 532 nm wavelength (green) . The camera is used for field recordings and may be assembled within 15 min.…”

Section: Holographic Recordingmentioning

confidence: 99%

Holographic topometry for a dense visualization of soft tissue for facial reconstruction

Prieels

Hirsch

Hering

2009

Forensic Sci Med Pathol

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Facial reconstruction can be used as a forensic technique to identify a person, when no other identification method is applicable. The facial soft tissue thickness applied to the skull is crucial when performing an accurate facial reconstruction. Historically, scientists developed several techniques to measure the soft tissue of the face. It was their aim, to build a database of a unique point-set, differentiated by gender, age, ethnic origin, BMI. All used a limited number of landmarks and an inaccurate measuring technique. We developed a contact-free and precise measuring technique, using low-dose CT and holographic data. Due to the extremely short exposure time, the holographic measurement is very precise. We lay out our first experiences to create a facial soft tissue layer map of the face.

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Section: Holographic Recordingmentioning

confidence: 99%