Omnidirectional ghost imaging system and unwrapping-free panoramic ghost imaging

被引：11

作者：

Cui, Huan ^{[1
]}

Cao, Jie ^{[1
,2
]}

Hao, Qun ^{[1
]}

Zhou, Dong ^{[1
]}

Tang, Mingyuan ^{[1
]}

Zhang, Kaiyu ^{[3
]}

Zhang, Yingqiang ^{[1
]}

机构：

[1] Beijing Inst Technol, Key Lab Biomimet Robots & Syst, Minist Educ, Beijing 100081, Peoples R China

[2] Beijing Inst Technol, Yangfze Delta Reg Acad, Jiaxing 314003, Peoples R China

[3] Beijing Sport Univ, Sch Sports Engn, Beijing 100084, Peoples R China

来源：

OPTICS LETTERS | 2021年 / 46卷 / 22期

基金：

中国国家自然科学基金;

关键词：

Optical constants;

D O I：

10.1364/OL.440660

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

Ghost imaging (GI) is an unconventional imaging method that reconstructs the object information via light-intensity correlation measurements. However, at present, the field of view (FOV) of this method is limited to the illumination range of light patterns. To enlarge the FOV of GI efficiently, we propose an omnidirectional GI system (OGIS) that can achieve a 360 degrees omnidirectional FOV only via the addition of a curved mirror. The OGIS features retina-like annular patterns designed as a log-polar structure and can obtain the undistorted unwrapping-free panoramic images with uniformresolution. This research presents a new, to the best of our knowledge, perspective for the applications of GI, such as pipeline detection, a panoramic situation awareness for autonomous vehicles. (C) 2021 Optical Society of America

引用

页码：5611 / 5614

页数：4

共 23 条

[1] Two-photon coincidence imaging with a classical source [J].

Bennink, RS ;

Bentley, SJ ;

Boyd, RW .

PHYSICAL REVIEW LETTERS, 2002, 89 (11)

[2] Experimental comparison of single-pixel imaging algorithms [J].

Bian, Liheng ;

Suo, Jinli ;

Dai, Qionghai ;

Chen, Feng .

JOURNAL OF THE OPTICAL SOCIETY OF AMERICA A-OPTICS IMAGE SCIENCE AND VISION, 2018, 35 (01) :78-87

[3] Multispectral imaging using a single bucket detector [J].

Bian, Liheng ;

Suo, Jinli ;

Situ, Guohai ;

Li, Ziwei ;

Fan, Jingtao ;

Chen, Feng ;

Dai, Qionghai .

SCIENTIFIC REPORTS, 2016, 6

[4] A Novel Approach of Parallel Retina-Like Computational Ghost Imaging [J].

Cao, Jie ;

Zhou, Dong ;

Zhang, Fanghua ;

Cui, Huan ;

Zhang, Yingqiang ;

Hao, Qun .

SENSORS, 2020, 20 (24) :1-13

[5]

Christopher G., 2001, INT J COMPUT VISION, V45, P223

[6] Optical encryption based on computational ghost imaging [J].

Clemente, Pere ;

Duran, Vicente ;

Torres-Company, Victor ;

Tajahuerce, Enrique ;

Lancis, Jesus .

OPTICS LETTERS, 2010, 35 (14) :2391-2393

[7] Principles and prospects for single-pixel imaging [J].

Edgar, Matthew P. ;

Gibson, Graham M. ;

Padgett, Miles J. .

NATURE PHOTONICS, 2019, 13 (01) :13-20

[8] Ghost imaging: from quantum to classical to computational [J].

Erkmen, Baris I. ;

Shapiro, Jeffrey H. .

ADVANCES IN OPTICS AND PHOTONICS, 2010, 2 (04) :405-450

[9] How much the eye tells the brain [J].

Koch, Kristin ;

McLean, Judith ;

Segev, Ronen ;

Freed, Michael A. ;

Berry, Michael J., II ;

Balasubramanian, Vijay ;

Sterling, Peter .

CURRENT BIOLOGY, 2006, 16 (14) :1428-1434

[10]

Nayer S. K., 1997, IEEE COMP SOC C COMP, P482

← 1 2 3 →