Computer-generated holograms of three-dimensional real objects

Youzhi Li; David Abookasis; Joseph Rosen

doi:10.1117/12.449357

Computer-generated holograms of three-dimensional real objects

Youzhi Li
, David Abookasis
, Joseph Rosen

نتاج البحث: نشر في مجلة › مقالة من مؤنمر › مراجعة النظراء

ملخص

We propose a method of synthesizing computer-generated holograms of real-life three-dimensional (3-D) objects. An ordinary digital camera illuminated by incoherent white light records several projections of the 3-D object from different points of view. The recorded data are numerically processed to yield a two-dimensional complex function, which is then encoded as a computer-generated hologram. When this hologram is illuminated by a plane wave, a 3-D real image of the object is reconstructed.

اللغة الأصلية	الإنجليزيّة
الصفحات (من إلى)	59-65
عدد الصفحات	7
دورية	Proceedings of SPIE - The International Society for Optical Engineering
مستوى الصوت	4471
المعرِّفات الرقمية للأشياء	https://doi.org/10.1117/12.449357
حالة النشر	نُشِر - 2001
منشور خارجيًا	نعم
الحدث	Algorithms and Systems for Optical Information Processing - San Diego, CA, الولايات المتّحدة المدة: 31 يوليو 2001 → 2 أغسطس 2001

الوصول إلى المستند

10.1117/12.449357

الملفات والروابط الأخرى

Link to publication in Scopus

قم بذكر هذا

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title = "Computer-generated holograms of three-dimensional real objects",

abstract = "We propose a method of synthesizing computer-generated holograms of real-life three-dimensional (3-D) objects. An ordinary digital camera illuminated by incoherent white light records several projections of the 3-D object from different points of view. The recorded data are numerically processed to yield a two-dimensional complex function, which is then encoded as a computer-generated hologram. When this hologram is illuminated by a plane wave, a 3-D real image of the object is reconstructed.",

keywords = "3-D holography, 3-D image processing, Computer-generated hologram",

author = "Youzhi Li and David Abookasis and Joseph Rosen",

year = "2001",

doi = "10.1117/12.449357",

language = "אנגלית",

volume = "4471",

pages = "59--65",

journal = "Proceedings of SPIE - The International Society for Optical Engineering",

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note = "Algorithms and Systems for Optical Information Processing ; Conference date: 31-07-2001 Through 02-08-2001",

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TY - JOUR

T1 - Computer-generated holograms of three-dimensional real objects

AU - Li, Youzhi

AU - Abookasis, David

AU - Rosen, Joseph

PY - 2001

Y1 - 2001

N2 - We propose a method of synthesizing computer-generated holograms of real-life three-dimensional (3-D) objects. An ordinary digital camera illuminated by incoherent white light records several projections of the 3-D object from different points of view. The recorded data are numerically processed to yield a two-dimensional complex function, which is then encoded as a computer-generated hologram. When this hologram is illuminated by a plane wave, a 3-D real image of the object is reconstructed.

AB - We propose a method of synthesizing computer-generated holograms of real-life three-dimensional (3-D) objects. An ordinary digital camera illuminated by incoherent white light records several projections of the 3-D object from different points of view. The recorded data are numerically processed to yield a two-dimensional complex function, which is then encoded as a computer-generated hologram. When this hologram is illuminated by a plane wave, a 3-D real image of the object is reconstructed.

KW - 3-D holography

KW - 3-D image processing

KW - Computer-generated hologram

UR - https://www.scopus.com/pages/publications/0035765708

U2 - 10.1117/12.449357

DO - 10.1117/12.449357

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AN - SCOPUS:0035765708

SN - 0277-786X

VL - 4471

SP - 59

EP - 65

JO - Proceedings of SPIE - The International Society for Optical Engineering

JF - Proceedings of SPIE - The International Society for Optical Engineering

T2 - Algorithms and Systems for Optical Information Processing

Y2 - 31 July 2001 through 2 August 2001

ER -

Computer-generated holograms of three-dimensional real objects

ملخص

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الملفات والروابط الأخرى

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قم بذكر هذا