An exact and efficient 3D reconstruction method from captured light-fields using the fractional Fourier transform

Ziv Mhabary; Ofer Levi; Eran Small; Adrian Stern

doi:10.1117/12.2228986

An exact and efficient 3D reconstruction method from captured light-fields using the fractional Fourier transform

Ziv Mhabary, Ofer Levi, Eran Small, Adrian Stern

הנדסת תעשייה וניהול

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ملخص

Recently we have introduced a new method for refocusing images from captured light fields. The method is based on the fractional Fourier transform and allows refocusing a stack of images with a single step. The new techniques is computational efficient and more exact than alternative ones as it doesn't need any interpolations. Here we overview the method present a comparison of our technique to other refocusing techniques.

اللغة الأصلية	الإنجليزيّة
عنوان منشور المضيف	Three-Dimensional Imaging, Visualization, and Display 2016
المحررون	Bahram Javidi, Jung-Young Son
ناشر	SPIE
رقم المعيار الدولي للكتب (الإلكتروني)	9781510601086
المعرِّفات الرقمية للأشياء	https://doi.org/10.1117/12.2228986
حالة النشر	نُشِر - 2016
الحدث	Three-Dimensional Imaging, Visualization, and Display 2016 Conference - Baltimore, الولايات المتّحدة المدة: ١٨ أبريل ٢٠١٦ → ٢٠ أبريل ٢٠١٦

سلسلة المنشورات

الاسم	Proceedings of SPIE - The International Society for Optical Engineering
مستوى الصوت	9867
رقم المعيار الدولي للدوريات (المطبوع)	0277-786X
رقم المعيار الدولي للدوريات (الإلكتروني)	1996-756X

!!Conference

!!Conference	Three-Dimensional Imaging, Visualization, and Display 2016 Conference
الدولة/الإقليم	الولايات المتّحدة
المدينة	Baltimore
المدة	١٨/٠٤/١٦ → ٢٠/٠٤/١٦

ملاحظة ببليوغرافية

Publisher Copyright:
© 2016 SPIE.

الوصول إلى المستند

10.1117/12.2228986

الملفات والروابط الأخرى

Link to publication in Scopus

قم بذكر هذا

Mhabary, Z., Levi, O., Small, E., & Stern, A. (2016). An exact and efficient 3D reconstruction method from captured light-fields using the fractional Fourier transform. في B. Javidi, & J.-Y. Son (المحررون), Three-Dimensional Imaging, Visualization, and Display 2016 المقال 986708 (Proceedings of SPIE - The International Society for Optical Engineering; المجلد 9867). SPIE. https://doi.org/10.1117/12.2228986

@inproceedings{327458d364c04c6887699cb2b5d6efb1,

title = "An exact and efficient 3D reconstruction method from captured light-fields using the fractional Fourier transform",

abstract = "Recently we have introduced a new method for refocusing images from captured light fields. The method is based on the fractional Fourier transform and allows refocusing a stack of images with a single step. The new techniques is computational efficient and more exact than alternative ones as it doesn't need any interpolations. Here we overview the method present a comparison of our technique to other refocusing techniques.",

keywords = "3D display, Digital refocusing, Fractional Fourier transforms, Light fields",

author = "Ziv Mhabary and Ofer Levi and Eran Small and Adrian Stern",

note = "Publisher Copyright: {\textcopyright} 2016 SPIE.; Three-Dimensional Imaging, Visualization, and Display 2016 Conference ; Conference date: 18-04-2016 Through 20-04-2016",

year = "2016",

doi = "10.1117/12.2228986",

language = "אנגלית",

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

publisher = "SPIE",

editor = "Bahram Javidi and Jung-Young Son",

booktitle = "Three-Dimensional Imaging, Visualization, and Display 2016",

address = "ארצות הברית",

}

Mhabary, Z, Levi, O, Small, E & Stern, A 2016, An exact and efficient 3D reconstruction method from captured light-fields using the fractional Fourier transform. في B Javidi & J-Y Son (المحررون), Three-Dimensional Imaging, Visualization, and Display 2016., 986708, Proceedings of SPIE - The International Society for Optical Engineering, المجلد 9867, SPIE, Three-Dimensional Imaging, Visualization, and Display 2016 Conference, Baltimore, الولايات المتّحدة, ١٨/٠٤/١٦. https://doi.org/10.1117/12.2228986

An exact and efficient 3D reconstruction method from captured light-fields using the fractional Fourier transform. / Mhabary, Ziv; Levi, Ofer; Small, Eran وآخرون.
Three-Dimensional Imaging, Visualization, and Display 2016. محرر / Bahram Javidi; Jung-Young Son. SPIE, 2016. 986708 (Proceedings of SPIE - The International Society for Optical Engineering; المجلد 9867).

نتاج البحث: فصل من :كتاب / تقرير / مؤتمر › منشور من مؤتمر › مراجعة النظراء

TY - GEN

T1 - An exact and efficient 3D reconstruction method from captured light-fields using the fractional Fourier transform

AU - Mhabary, Ziv

AU - Levi, Ofer

AU - Small, Eran

AU - Stern, Adrian

PY - 2016

Y1 - 2016

N2 - Recently we have introduced a new method for refocusing images from captured light fields. The method is based on the fractional Fourier transform and allows refocusing a stack of images with a single step. The new techniques is computational efficient and more exact than alternative ones as it doesn't need any interpolations. Here we overview the method present a comparison of our technique to other refocusing techniques.

AB - Recently we have introduced a new method for refocusing images from captured light fields. The method is based on the fractional Fourier transform and allows refocusing a stack of images with a single step. The new techniques is computational efficient and more exact than alternative ones as it doesn't need any interpolations. Here we overview the method present a comparison of our technique to other refocusing techniques.

KW - 3D display

KW - Digital refocusing

KW - Fractional Fourier transforms

KW - Light fields

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AN - SCOPUS:84982244565

T3 - Proceedings of SPIE - The International Society for Optical Engineering

BT - Three-Dimensional Imaging, Visualization, and Display 2016

A2 - Javidi, Bahram

A2 - Son, Jung-Young

PB - SPIE

T2 - Three-Dimensional Imaging, Visualization, and Display 2016 Conference

Y2 - 18 April 2016 through 20 April 2016

ER -

Mhabary Z, Levi O, Small E, Stern A. An exact and efficient 3D reconstruction method from captured light-fields using the fractional Fourier transform. في Javidi B, Son JY, المحررون, Three-Dimensional Imaging, Visualization, and Display 2016. SPIE. 2016. 986708. (Proceedings of SPIE - The International Society for Optical Engineering). doi: 10.1117/12.2228986

An exact and efficient 3D reconstruction method from captured light-fields using the fractional Fourier transform

ملخص

سلسلة المنشورات

!!Conference

ملاحظة ببليوغرافية

الوصول إلى المستند

الملفات والروابط الأخرى

بصمة

قم بذكر هذا