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Light field imaging: models, calibrations, reconstructions,and applications Review

Hao ZHU, Qing WANG, Jingyi YU

Frontiers of Information Technology & Electronic Engineering 2017, Volume 18, Issue 9,   Pages 1236-1249 doi: 10.1631/FITEE.1601727

Abstract: Light field imaging is an emerging technology in computationalphotography areas.Based on innovative designs of the imaging modeland the optical path, light field cameras not only recordIn this paper, three key aspectsof light field cameras, i.e., model, calibration, and reconstruction,Finally,open issues in light field imaging and long-term application prospectsin other natural sciences

Keywords： Light field imaging     Plenoptic function     Imaging model     Calibration     Reconstruction    

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PET imaging on neurofunctional changes after optogenetic stimulation in a rat model of panic disorder

Xiao He, Chentao Jin, Mindi Ma, Rui Zhou, Shuang Wu, Haoying Huang, Yuting Li, Qiaozhen Chen, Mingrong Zhang, Hong Zhang, Mei Tian

Frontiers of Medicine 2019, Volume 13, Issue 5,   Pages 602-609 doi: 10.1007/s11684-019-0704-x

Abstract: to the dPAG was performed to induce panic-like behaviors, and positron emission tomography (PET) imagingCompared with the baseline, post-optogenetic stimulation PET imaging demonstrated that the glucose metabolismTaken together, these data indicated that PET imaging can successfully detect downstream neurofunctional

Keywords： panic disorder (PD)     positron emission tomography (PET)     optogenetics     dorsal periaqueductal gray (dPAG)    

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evaluation of renal function using diffusion weighted imaging and diffusion tensor imaging in type 2

Xiaoyan Chen,Wenxia Xiao,Xinchun Li,Jianxun He,Xiaochun Huang,Yuyu Tan

Frontiers of Medicine 2014, Volume 8, Issue 4,   Pages 471-476 doi: 10.1007/s11684-014-0365-8

Abstract:

This work aims to estimate the value of diffusion weighted imaging (DWI) and diffusion tensor imaging

Keywords： type 2 diabetes mellitus     microalbuminuria     diffusion weighted imaging     diffusion tensor imaging     early-stage    

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Carbon dots-based fluorescence sensor for two-photon imaging of pH in diabetic mice

Frontiers of Chemical Science and Engineering 2023, Volume 17, Issue 3,   Pages 298-306 doi: 10.1007/s11705-022-2212-9

Abstract: Finally, the CA-CDs has been successfully applied for two-photon imaging of the pH in liver and kidneyImaging results showed that the pH value in kidney of diabetic mice was lower than that of the normal

Keywords： carbon dots     two-photon imaging     pH     diabetic mice    

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In vivo imaging of hematopoietic stem cell development in the zebrafish

Panpan Zhang, Feng Liu

Frontiers of Medicine 2011, Volume 5, Issue 3,   Pages 239-247 doi: 10.1007/s11684-011-0123-0

Abstract: imaging is crucial for developmental biology and can further help to follow cell development/differentiationRecent advances in optical imaging techniques has facilitated tracing of the developmental dynamics ofThe zebrafish is an excellent model for imaging of hematopoiesis due to its transparent embryo at earlyIn this review, we summarize recent studies related to the non-invasive imaging of HSC transgenics,

Keywords： hematopoietic stem cell     hematopoiesis     in vivo imaging     transgenics     zebrafish    

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Multi-aperture optical imaging systems and their mathematical light field acquisition models Review Article

Qiming QI, Ruigang FU, Zhengzheng SHAO, Ping WANG, Hongqi FAN

Frontiers of Information Technology & Electronic Engineering 2022, Volume 23, Issue 6,   Pages 823-844 doi: 10.1631/FITEE.2100058

Abstract:

Inspired by the compound eyes of insects, many s have been proposed to improve the imaging qualityThe mathematical tools simplify the quantitative design and evaluation of imaging systems for researchers

Keywords： Multi-aperture optical imaging system     Artificial compound eye     Light field camera     Camera array     Lightfield acquisition model    

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Anefficient quadrature demodulator for medical ultrasound imaging

Hao ZHOU,Yin-fei ZHENG

Frontiers of Information Technology & Electronic Engineering 2015, Volume 16, Issue 4,   Pages 301-310 doi: 10.1631/FITEE.1400205

Abstract: Quadrature demodulation is used in medical ultrasound imaging to derive the envelope and instantaneousIn this paper, we propose an efficient quadrature demodulation method for B-mode and color flow imagingIn the in vivo color flow imaging experiments, the time of the demodulation process was 5.66 ms and 3.36

Keywords： B-mode ultrasound imaging     Color flow imaging     Quadrature demodulation     Finite impulse response filter    

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Synthesis and application of superparamagnetic iron oxide nanoparticles in targeted therapy and imaging

Liangqian Tong, Ming Zhao, Shu Zhu, Jing Chen

Frontiers of Medicine 2011, Volume 5, Issue 4,   Pages 379-387 doi: 10.1007/s11684-011-0162-6

Abstract: Superparamagnetic iron oxide (SPIO) nanoparticles have become a popular strategy of cancer treatment and molecular imaging, targeted ligand-conjugated, and/or drug-loaded SPIO nanoparticles, as powerful tools for targeted imagingadvancements in the field of SPIO nanoparticles in terms of synthesis, targeted therapy, and cancer imaging

Keywords： nanoparticles     superparamagnetic iron oxide     targeted therapy     molecular imaging     cancer    

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A highly selective fluorescent probe for real-time imaging of UDP-glucuronosyltransferase 1A8 in living

Frontiers of Chemical Science and Engineering 2022, Volume 16, Issue 1,   Pages 103-111 doi: 10.1007/s11705-021-2064-8

Abstract: Uridine diphosphate (UDP)-glucuronosyltransferases (UGTs) are enzymes involved in the biotransformation of important endogenous compounds such as steroids, bile acids, and hormones as well as exogenous substances including drugs, environmental toxicants, and carcinogens. Here, a novel fluorescent probe BDMP was developed based on boron-dipyrromethene (BODIPY) with high sensitivity for the detection of UGT1A8. The glucuronidation of BDMP not only exhibited a red-emission wavelength (λex/λem = 500/580 nm), but also displayed an excellent UGT1A8-dependent fluorescence signal with a good linear relationship with UGT1A8 concentration. Based on this perfect biocompatibility and cell permeability, BDMP was successfully used to image endogenous UGT1A8 in human cancer cell lines (LoVo and HCT15) in real time. In addition, BDMP could also be used to visualize UGT1A8 in tumor tissues. These results suggested that BDMP is a promising molecular tool for the investigation of UGT1A8-mediated physiological function in humans.

Keywords： UDP-glucuronosyltransferase 1A8     fluorescent probe     subtype selectivity     fluorescence imaging    

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of the mechanisms of acupuncture in the treatment of migraine based on functional magnetic resonance imaging

Frontiers of Medicine   Pages 993-1005 doi: 10.1007/s11684-023-0989-7

Abstract: The functional magnetic resonance imaging (fMRI) data were analyzed for investigating brain changes induced

Keywords： acupuncture     migraine     fMRI     metabolome     proteome    

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Iron oxide nanoparticle-based theranostics for cancer imaging and therapy

Xiaoqing REN,Hongwei CHEN,Victor YANG,Duxin SUN

Frontiers of Chemical Science and Engineering 2014, Volume 8, Issue 3,   Pages 253-264 doi: 10.1007/s11705-014-1425-y

Abstract: studied, iron oxide nanoparticles have advantages since IONPs have good biocompatibility and spatial imagingThis review is focused on the IONP-based nanotheranostics for cancer imaging and treatment.applications of IONP nanotheranostics is summarized, which includes IONP-based diagnosis, magnetic resonance imaging(MRI), multimodal imaging, chemotherapy, hyperthermal therapy, photodynamic therapy, and gene delivery

Keywords： theranostics     iron oxide nanoparticles     MRI     drug delivery     photothermal therapy     photodynamic therapy    

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High resolution satellite imaging sensors for precision agriculture

Chenghai YANG

Frontiers of Agricultural Science and Engineering 2018, Volume 5, Issue 4,   Pages 393-405 doi: 10.15302/J-FASE-2018226

Abstract: These imaging sensors not only provide images with high spatial resolution, but can also repeatedly view

Keywords： high resolution satellite sensor     multispectral imagery     precision agriculture     spatial resolution     temporal resolution    

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Transient imaging with a time-of-flight cameraand its applications

Jing-yu LIN, Ri-hui WU, Hong-man WANG, Ye-bin LIU

Frontiers of Information Technology & Electronic Engineering 2017, Volume 18, Issue 9,   Pages 1268-1276 doi: .org/10.1631/FITEE.1700556

Abstract: Transient imaging is a technique in photography that recordsthe process of light propagation before itIn thisreview we introduce three main models for transient imaging with atime-of-flight (ToF) camera:correlation model, frequency-domain model,and compressive sensing model.Transient imaging applications usuallyinvolve resolving the problem of light transport and separatingWe discuss two of the applications:imaging objects inside scattering media and recovering both the shapeand

Keywords： Transient imaging     Time-of-flight(ToF) camera     Scattering media     Around corners    

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Novel lysosome-targeted anticancer fluorescent agents used in zebrafish and nude mouse tumour imaging

Frontiers of Chemical Science and Engineering 2022, Volume 16, Issue 1,   Pages 112-120 doi: 10.1007/s11705-021-2075-5

Abstract: Notably, these compounds can directly serve as both reporting and imaging agents in vitro and

Keywords： fluorescent drug     lysosomal     anticancer     zebrafish     nude-mouse tumour imaging    

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Characterization of 3D microstructure, thermal conductivity, and heat flow of cement-based foam using imaging

Frontiers of Structural and Civil Engineering 2021, Volume 15, Issue 3,   Pages 643-651 doi: 10.1007/s11709-021-0709-9

Abstract: Images were captured using X-ray micro computed tomography (micro-CT) imaging technique on cement-basedThe 3D model showed that heat flows through the cement paste solids and with an increase in porosity

Keywords： 3D pore volume distribution     X-ray tomography     3D shape factor     heat flow    

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Title Author Date Type Operation

Light field imaging: models, calibrations, reconstructions,and applications

Hao ZHU, Qing WANG, Jingyi YU

Journal Article

PET imaging on neurofunctional changes after optogenetic stimulation in a rat model of panic disorder

Xiao He, Chentao Jin, Mindi Ma, Rui Zhou, Shuang Wu, Haoying Huang, Yuting Li, Qiaozhen Chen, Mingrong Zhang, Hong Zhang, Mei Tian

Journal Article

evaluation of renal function using diffusion weighted imaging and diffusion tensor imaging in type 2

Xiaoyan Chen,Wenxia Xiao,Xinchun Li,Jianxun He,Xiaochun Huang,Yuyu Tan

Journal Article

Carbon dots-based fluorescence sensor for two-photon imaging of pH in diabetic mice

Journal Article

In vivo imaging of hematopoietic stem cell development in the zebrafish

Panpan Zhang, Feng Liu

Journal Article

Multi-aperture optical imaging systems and their mathematical light field acquisition models

Qiming QI, Ruigang FU, Zhengzheng SHAO, Ping WANG, Hongqi FAN

Journal Article

Anefficient quadrature demodulator for medical ultrasound imaging

Hao ZHOU,Yin-fei ZHENG

Journal Article

Synthesis and application of superparamagnetic iron oxide nanoparticles in targeted therapy and imaging

Liangqian Tong, Ming Zhao, Shu Zhu, Jing Chen

Journal Article

A highly selective fluorescent probe for real-time imaging of UDP-glucuronosyltransferase 1A8 in living

Journal Article

of the mechanisms of acupuncture in the treatment of migraine based on functional magnetic resonance imaging

Journal Article

Iron oxide nanoparticle-based theranostics for cancer imaging and therapy

Xiaoqing REN,Hongwei CHEN,Victor YANG,Duxin SUN

Journal Article

High resolution satellite imaging sensors for precision agriculture

Chenghai YANG

Journal Article

Transient imaging with a time-of-flight cameraand its applications

Jing-yu LIN, Ri-hui WU, Hong-man WANG, Ye-bin LIU

Journal Article

Novel lysosome-targeted anticancer fluorescent agents used in zebrafish and nude mouse tumour imaging

Journal Article

Characterization of 3D microstructure, thermal conductivity, and heat flow of cement-based foam using imaging

Journal Article