Multi-Object Positioning and Imaging Based on Single-Pixel Imaging Using Binary Patterns

doi:10.3390/s22093211

	Multi-Object Positioning and Imaging Based on Single-Pixel Imaging Using Binary Patterns
	Meng, Wenwen 1,2,3,5; Shi, Dongfeng 2,3,5; Yang, Wei 2,3,5; Zha, Linbin 2,3,5; Zhao, Yuefeng 4; Wang, Yingjian 2,3,5
刊名	SENSORS
	2022-05-01
卷号	22
关键词	single-pixel imaging binary modulation multi-object positioning
DOI	10.3390/s22093211
通讯作者	Shi, Dongfeng(dfshi@aiofm.ac.cn)
英文摘要	Single-pixel imaging (SPI) is a new type of imaging technology that uses a non-scanning single-pixel detector to image objects and has important application prospects and value in many fields. Most of the modulators currently used in SPI systems are digital micromirror device (DMD) modulators, which use a higher frequency for binary modulation than other alternatives. When modulating grayscale information, the modulation frequency is significantly reduced. This paper conducts research on multiple discrete objects in a scene and proposes using binary patterns to locate and image these objects. Compared with the existing methods of using gray patterns to locate and image multiple objects, the method proposed in this paper is more suitable for DMD-type SPI systems and has wider applicability and greater prospects. The principle of the proposed method is introduced, and the effectiveness of the method is experimentally verified. The experimental results show that, compared to traditional SPI methods, the number of patterns required by the proposed method is reduced by more than 85%.
资助项目	Youth Innovation Promotion Association of the Chinese Academy of Sciences[2020438] ; Foundation of Key Laboratory of Science and Technology Innovation of Chinese Academy of Sciences[CXJJ-20S028] ; Open Project of Advanced Laser Technology Laboratory of Anhui Province[AHL2021KF03]
WOS关键词	MOVING-OBJECTS ; TRACKING
WOS研究方向	Chemistry ; Engineering ; Instruments & Instrumentation
语种	英语
出版者	MDPI
WOS记录号	WOS:000794585400001
资助机构	Youth Innovation Promotion Association of the Chinese Academy of Sciences ; Foundation of Key Laboratory of Science and Technology Innovation of Chinese Academy of Sciences ; Open Project of Advanced Laser Technology Laboratory of Anhui Province
内容类型	期刊论文
源URL	[http://ir.hfcas.ac.cn:8080/handle/334002/130767]
专题	中国科学院合肥物质科学研究院
通讯作者	Shi, Dongfeng
作者单位	1.Hefei Univ, Sch Artificial Intelligence & Big Data, Hefei 230601, Peoples R China 2.Adv Laser Technol Lab Anhui Prov, Hefei 230037, Peoples R China 3.Univ Sci & Technol China, Hefei 230026, Peoples R China 4.Shandong Normal Univ, Collaborat Innovat Ctr Light Manipulat & Applicat, Jinan 250358, Peoples R China 5.Chinese Acad Sci, Hefei Inst Phys Sci, Anhui Inst Opt & Fine Mech, Key Lab Atmospher Opt, Hefei 230031, Peoples R China
推荐引用方式 GB/T 7714	Meng, Wenwen,Shi, Dongfeng,Yang, Wei,et al. Multi-Object Positioning and Imaging Based on Single-Pixel Imaging Using Binary Patterns[J]. SENSORS,2022,22.
APA	Meng, Wenwen,Shi, Dongfeng,Yang, Wei,Zha, Linbin,Zhao, Yuefeng,&Wang, Yingjian.(2022).Multi-Object Positioning and Imaging Based on Single-Pixel Imaging Using Binary Patterns.SENSORS,22.
MLA	Meng, Wenwen,et al."Multi-Object Positioning and Imaging Based on Single-Pixel Imaging Using Binary Patterns".SENSORS 22(2022).