Holographic portraits: from reality to artistic creation

Oliveira, Rosa Maria; Bernardo, Luı́s M.; Crespo, Helder

doi:10.1117/12.526875

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Recording Of Master Transmission Holograms (H1)1

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2011

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“…The holograms recorded show a high efficiency and are extremely realistic 9 . The use of a pulsed laser, whose pulses required to record the hologram are extremely short, permits recording living beings or objects with little stability.…”

Section: Recording Of Master Transmission Holograms (H1)mentioning

confidence: 99%

3D holographic portraits: presence and absence

Oliveria

Bernardo

2011

SPIE Proceedings

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Authors writing about the portrait insist on the status of extending the model image portrayed beyond the absence and even death. The portrait also has this ability and suggests immortality. The picture suspends the time, making the absent present.The portrait has been, over time, one of the themes mostly used in art. No wonder that in holography it is an important subject as well. The face is a body area of privileged communication and expression. It expresses emotions through looks, smiles, movements and expressions. Being Holography, so far, the recording technology that represents the object most similar to the original, with the same parallax, we may fall into a mimetic representation of reality. On Art Holography even by following paths already traversed, the resulting holograms are always different because of the unique concept that each artist-holographer puts into his work. As with any other artistic technology, each artist uses the medium differently and with different results.

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Section: Recording Of Master Transmission Holograms (H1)mentioning

confidence: 99%