Motion-invariant coding using a programmable aperture camera

Toshiki Sonoda; Hajime Nagahara; Rin-Ichiro Taniguchi

doi:10.1007/978-3-642-37447-0_29

Motion-invariant coding using a programmable aperture camera

Toshiki Sonoda, Hajime Nagahara, Rin-Ichiro Taniguchi

Real world robotics

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

1 Citation (Scopus)

Abstract

A moving object or camera causes motion blur in a conventional photograph, which is a fundamental problem of a camera. In this research, we propose to code a motion-invariant blur using a programmable aperture camera. The camera can realizes virtual camera motion by translating the opening, and as a result, we obtain a coded image in which motion blur is invariant with the object velocity. Thereby, we recover motion blurs without estimation of the motion blur kernels or knowledge of the object speeds. We model the projection of the programmable aperture camera, and also demonstrate that our proposed coding works for a prototype camera.

Original language	English
Title of host publication	Computer Vision, ACCV 2012 - 11th Asian Conference on Computer Vision, Revised Selected Papers
Pages	379-391
Number of pages	13
Edition	PART 4
DOIs	https://doi.org/10.1007/978-3-642-37447-0_29
Publication status	Published - Apr 11 2013
Event	11th Asian Conference on Computer Vision, ACCV 2012 - Daejeon, Korea, Republic of Duration: Nov 5 2012 → Nov 9 2012

Publication series

Name	Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)
Number	PART 4
Volume	7727 LNCS
ISSN (Print)	0302-9743
ISSN (Electronic)	1611-3349

Other

Other	11th Asian Conference on Computer Vision, ACCV 2012
Country/Territory	Korea, Republic of
City	Daejeon
Period	11/5/12 → 11/9/12

All Science Journal Classification (ASJC) codes

Theoretical Computer Science
Computer Science(all)

Access to Document

10.1007/978-3-642-37447-0_29

Cite this

Sonoda, T., Nagahara, H., & Taniguchi, R-I. (2013). Motion-invariant coding using a programmable aperture camera. In Computer Vision, ACCV 2012 - 11th Asian Conference on Computer Vision, Revised Selected Papers (PART 4 ed., pp. 379-391). (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics); Vol. 7727 LNCS, No. PART 4). https://doi.org/10.1007/978-3-642-37447-0_29

Motion-invariant coding using a programmable aperture camera. / Sonoda, Toshiki; Nagahara, Hajime; Taniguchi, Rin-Ichiro.
Computer Vision, ACCV 2012 - 11th Asian Conference on Computer Vision, Revised Selected Papers. PART 4. ed. 2013. p. 379-391 (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics); Vol. 7727 LNCS, No. PART 4).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Sonoda, T, Nagahara, H & Taniguchi, R-I 2013, Motion-invariant coding using a programmable aperture camera. in Computer Vision, ACCV 2012 - 11th Asian Conference on Computer Vision, Revised Selected Papers. PART 4 edn, Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics), no. PART 4, vol. 7727 LNCS, pp. 379-391, 11th Asian Conference on Computer Vision, ACCV 2012, Daejeon, Korea, Republic of, 11/5/12. https://doi.org/10.1007/978-3-642-37447-0_29

Sonoda T, Nagahara H, Taniguchi R-I. Motion-invariant coding using a programmable aperture camera. In Computer Vision, ACCV 2012 - 11th Asian Conference on Computer Vision, Revised Selected Papers. PART 4 ed. 2013. p. 379-391. (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics); PART 4). doi: 10.1007/978-3-642-37447-0_29

Sonoda, Toshiki ; Nagahara, Hajime ; Taniguchi, Rin-Ichiro. / Motion-invariant coding using a programmable aperture camera. Computer Vision, ACCV 2012 - 11th Asian Conference on Computer Vision, Revised Selected Papers. PART 4. ed. 2013. pp. 379-391 (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics); PART 4).

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Motion-invariant coding using a programmable aperture camera

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