Advanced Functional Materials, ISSN 1616-301X, 02/2018, Volume 28, Issue 6, p. n/a
Broadband image sensors are widely studied and applied in many fields. However, developing high‐performance flexible broadband imaging is still a great...
flexible electronics | QDs/NWs hybrid nanostructures | UV–vis–NIR photodetectors | broadband imaging | PHYSICS, CONDENSED MATTER | PHYSICS, APPLIED | PERFORMANCE | STABILITY | DEPOSITION | MATERIALS SCIENCE, MULTIDISCIPLINARY | CHEMISTRY, PHYSICAL | NANOSCIENCE & NANOTECHNOLOGY | CRYSTAL | ZN2SNO4 NANOWIRES | CHEMISTRY, MULTIDISCIPLINARY | ARRAYS | NEAR-INFRARED PHOTODETECTORS | ELECTRONICS | UV-vis-NIR photodetectors | Polyethylene terephthalate | Equipment and supplies | Image processing | Imaging systems | Target recognition | White light | Stability | Broadband | Quantum dots | Zinc stannate | Images | Nanostructure | Substrates | Vapor deposition | Endurance | Nanowires | Sensors
flexible electronics | QDs/NWs hybrid nanostructures | UV–vis–NIR photodetectors | broadband imaging | PHYSICS, CONDENSED MATTER | PHYSICS, APPLIED | PERFORMANCE | STABILITY | DEPOSITION | MATERIALS SCIENCE, MULTIDISCIPLINARY | CHEMISTRY, PHYSICAL | NANOSCIENCE & NANOTECHNOLOGY | CRYSTAL | ZN2SNO4 NANOWIRES | CHEMISTRY, MULTIDISCIPLINARY | ARRAYS | NEAR-INFRARED PHOTODETECTORS | ELECTRONICS | UV-vis-NIR photodetectors | Polyethylene terephthalate | Equipment and supplies | Image processing | Imaging systems | Target recognition | White light | Stability | Broadband | Quantum dots | Zinc stannate | Images | Nanostructure | Substrates | Vapor deposition | Endurance | Nanowires | Sensors
Journal Article
Nature Communications, ISSN 2041-1723, 12/2017, Volume 8, Issue 1, pp. 1 - 11
Soft bioelectronic devices provide new opportunities for next-generation implantable devices owing to their soft mechanical nature that leads to minimal tissue...
TRIAL | TRANSISTORS | THERAPY | PHOTODETECTORS | MULTIDISCIPLINARY SCIENCES | MOS2 PHOTOTRANSISTORS | SKIN | MONOLAYER | RETINAL PROSTHESIS | TRANSPARENT | ELECTRONICS | Infrared detectors | Immune response | Bioelectricity | Optoelectronic devices | Retina | Stimulation | Digital cameras | Rigidity | Composing | Infrared imagery | Electrical stimuli | Sensor arrays | Image acquisition | Strain | Finite element method | Eye | Side effects | Molybdenum disulfide | Graphene | Blindness | Nerves | Optical communication | Sensors
TRIAL | TRANSISTORS | THERAPY | PHOTODETECTORS | MULTIDISCIPLINARY SCIENCES | MOS2 PHOTOTRANSISTORS | SKIN | MONOLAYER | RETINAL PROSTHESIS | TRANSPARENT | ELECTRONICS | Infrared detectors | Immune response | Bioelectricity | Optoelectronic devices | Retina | Stimulation | Digital cameras | Rigidity | Composing | Infrared imagery | Electrical stimuli | Sensor arrays | Image acquisition | Strain | Finite element method | Eye | Side effects | Molybdenum disulfide | Graphene | Blindness | Nerves | Optical communication | Sensors
Journal Article
Sensors (Switzerland), ISSN 1424-8220, 12/2017, Volume 17, Issue 12, p. 2867
Imaging in the infrared wavelength range has been fundamental in scientific, military and surveillance applications. Currently, it is a crucial enabler of new...
PbS | Quantum dot | Infrared | Image sensor | Imaging | Monolithic integration | LARGE-AREA | ELECTROCHEMISTRY | CHEMISTRY, ANALYTICAL | INSTRUMENTS & INSTRUMENTATION | monolithic integration | image sensor | quantum dot | infrared | imaging | Infrared detectors | Biometrics | Architecture | Quantum dots | Obstacle avoidance | Military applications | Infrared imagery | Augmented reality | Thin films | CMOS | Infrared tracking | Infrared imaging | Infrared cameras | Dark current | Sensors
PbS | Quantum dot | Infrared | Image sensor | Imaging | Monolithic integration | LARGE-AREA | ELECTROCHEMISTRY | CHEMISTRY, ANALYTICAL | INSTRUMENTS & INSTRUMENTATION | monolithic integration | image sensor | quantum dot | infrared | imaging | Infrared detectors | Biometrics | Architecture | Quantum dots | Obstacle avoidance | Military applications | Infrared imagery | Augmented reality | Thin films | CMOS | Infrared tracking | Infrared imaging | Infrared cameras | Dark current | Sensors
Journal Article
PLoS ONE, ISSN 1932-6203, 09/2012, Volume 7, Issue 9, p. e45044
We report Giga-pixel lensfree holographic microscopy and tomography using color sensor-arrays such as CMOS imagers that exhibit Bayer color filter patterns....
SUPERRESOLUTION | SYSTEM | CELL-PHONE | DUAL-AXIS TOMOGRAPHY | RECONSTRUCTION | MULTIDISCIPLINARY SCIENCES | DIGITAL HOLOGRAPHY | RESOLUTION | OPTICAL DIFFRACTION TOMOGRAPHY | ON-CHIP MICROSCOPY | Microscopy - methods | Reproducibility of Results | Animals | Tomography - methods | Microscopy - instrumentation | Color | Tomography - instrumentation | Holography - methods | Image Processing, Computer-Assisted - instrumentation | Image Processing, Computer-Assisted - methods | Caenorhabditis elegans - anatomy & histology | Holography - instrumentation | Tomography | Sensors | Microscope and microscopy | Complementary metal oxide semiconductors | Image processing | Spatial discrimination | Holography | Optics | Pixels | Light sources | Sensor arrays | Numerical aperture | CMOS | Synthesis | Light | Infrared imaging systems | Holograms | Electrical engineering | Medical imaging | Digital imaging | Algorithms | Microscopy | Photographs | Arrays | Spatial resolution | Coherent light
SUPERRESOLUTION | SYSTEM | CELL-PHONE | DUAL-AXIS TOMOGRAPHY | RECONSTRUCTION | MULTIDISCIPLINARY SCIENCES | DIGITAL HOLOGRAPHY | RESOLUTION | OPTICAL DIFFRACTION TOMOGRAPHY | ON-CHIP MICROSCOPY | Microscopy - methods | Reproducibility of Results | Animals | Tomography - methods | Microscopy - instrumentation | Color | Tomography - instrumentation | Holography - methods | Image Processing, Computer-Assisted - instrumentation | Image Processing, Computer-Assisted - methods | Caenorhabditis elegans - anatomy & histology | Holography - instrumentation | Tomography | Sensors | Microscope and microscopy | Complementary metal oxide semiconductors | Image processing | Spatial discrimination | Holography | Optics | Pixels | Light sources | Sensor arrays | Numerical aperture | CMOS | Synthesis | Light | Infrared imaging systems | Holograms | Electrical engineering | Medical imaging | Digital imaging | Algorithms | Microscopy | Photographs | Arrays | Spatial resolution | Coherent light
Journal Article
Sensors (Basel, Switzerland), ISSN 1424-8220, 01/2019, Volume 19, Issue 2, p. 298
This paper proposes a CMOS front-end readout-integrated circuit (ROIC) with on-chip non-uniformity compensation technique for a diode-based uncooled infrared...
Differential integrato | ROIC | On-chip non-uniformity compensation | Diode-based infrared image sensor | Low power | ELECTROCHEMISTRY | CHEMISTRY, ANALYTICAL | INSTRUMENTS & INSTRUMENTATION | differential integrato | diode-based infrared image sensor | low power | on-chip non-uniformity compensation
Differential integrato | ROIC | On-chip non-uniformity compensation | Diode-based infrared image sensor | Low power | ELECTROCHEMISTRY | CHEMISTRY, ANALYTICAL | INSTRUMENTS & INSTRUMENTATION | differential integrato | diode-based infrared image sensor | low power | on-chip non-uniformity compensation
Journal Article
Sensors (Switzerland), ISSN 1424-8220, 06/2018, Volume 18, Issue 6, p. 1688
We developed a multiband imaging CMOS image sensor (CIS) with a multi-storied photodiode structure, which comprises two photodiode (PD) arrays that capture two...
3D stacked | Multiband imaging | CMOS image sensor | Near infrared | ELECTROCHEMISTRY | near infrared | CHEMISTRY, ANALYTICAL | INSTRUMENTS & INSTRUMENTATION | multiband imaging | Optical filters | Filtration | Incident light | Optical components | Digital cameras | Photodiodes | Infrared imagery | Pixels | Sensor arrays | Wiring | Thickness | CMOS | Banded structure | Sensors | Color imagery
3D stacked | Multiband imaging | CMOS image sensor | Near infrared | ELECTROCHEMISTRY | near infrared | CHEMISTRY, ANALYTICAL | INSTRUMENTS & INSTRUMENTATION | multiband imaging | Optical filters | Filtration | Incident light | Optical components | Digital cameras | Photodiodes | Infrared imagery | Pixels | Sensor arrays | Wiring | Thickness | CMOS | Banded structure | Sensors | Color imagery
Journal Article
Sensors (Switzerland), ISSN 1424-8220, 07/2018, Volume 18, Issue 7, p. 2338
This paper review presents Single Event Effects (SEE) irradiation tests under heavy ions of the test-chip of D-Flip-Flop (DFF) cells and complete readout...
Single event transient | Read out integrated circuit | Single event upsets | Infrared detector | Single event functional interrupt | Silicon | D-flip-flop | Cryogenic temperature | Radiation hardness assurance | Single event effects | ELECTROCHEMISTRY | single event effects | CHEMISTRY, ANALYTICAL | single event functional interrupt | ENVIRONMENT | cryogenic temperature | CMOS TECHNOLOGY | NM TECHNOLOGY | single event upsets | TRANSISTORS | IMPACT | INSTRUMENTS & INSTRUMENTATION | silicon | ORBIT | D-Flip-Flop | read out integrated circuit | DEVICES | infrared detector | LATCHUP | TRANSIENT | 50 K | radiation hardness assurance | single event transient | Integrated circuits | Infrared detectors | Assurance | Heavy ions | Single Event Effects | Irradiation | Sensors | Infrared imagery | Electronics | Engineering Sciences | Space Physics | Physics
Single event transient | Read out integrated circuit | Single event upsets | Infrared detector | Single event functional interrupt | Silicon | D-flip-flop | Cryogenic temperature | Radiation hardness assurance | Single event effects | ELECTROCHEMISTRY | single event effects | CHEMISTRY, ANALYTICAL | single event functional interrupt | ENVIRONMENT | cryogenic temperature | CMOS TECHNOLOGY | NM TECHNOLOGY | single event upsets | TRANSISTORS | IMPACT | INSTRUMENTS & INSTRUMENTATION | silicon | ORBIT | D-Flip-Flop | read out integrated circuit | DEVICES | infrared detector | LATCHUP | TRANSIENT | 50 K | radiation hardness assurance | single event transient | Integrated circuits | Infrared detectors | Assurance | Heavy ions | Single Event Effects | Irradiation | Sensors | Infrared imagery | Electronics | Engineering Sciences | Space Physics | Physics
Journal Article
Small, ISSN 1613-6810, 10/2019, Volume 15, Issue 44, p. n/a
In this study, a highly sensitive and self‐driven near‐infrared (NIR) light photodetector based on PdSe2/pyramid Si heterojunction arrays, which are fabricated...
black silicon | light manipulation | near‐infrared light | optoelectronic devices | 2D materials | HIGH-PERFORMANCE | near-infrared light | PHYSICS, CONDENSED MATTER | PHYSICS, APPLIED | CVD-GROWN GRAPHENE | MATERIALS SCIENCE, MULTIDISCIPLINARY | CHEMISTRY, PHYSICAL | NANOSCIENCE & NANOTECHNOLOGY | NANOWIRE ARRAYS | PDSE2 | CHEMISTRY, MULTIDISCIPLINARY | SCHOTTKY JUNCTION | BROAD-BAND | RESPONSIVITY | TEMPERATURE | SILICON SOLAR-CELLS | HIGH-SPEED | Equipment and supplies | Sensors | Image processing | Analysis | Infrared detectors | Multilayers | Sensitivity | Optical properties | Photometers | Illumination | Heterojunction devices | Infrared imagery
black silicon | light manipulation | near‐infrared light | optoelectronic devices | 2D materials | HIGH-PERFORMANCE | near-infrared light | PHYSICS, CONDENSED MATTER | PHYSICS, APPLIED | CVD-GROWN GRAPHENE | MATERIALS SCIENCE, MULTIDISCIPLINARY | CHEMISTRY, PHYSICAL | NANOSCIENCE & NANOTECHNOLOGY | NANOWIRE ARRAYS | PDSE2 | CHEMISTRY, MULTIDISCIPLINARY | SCHOTTKY JUNCTION | BROAD-BAND | RESPONSIVITY | TEMPERATURE | SILICON SOLAR-CELLS | HIGH-SPEED | Equipment and supplies | Sensors | Image processing | Analysis | Infrared detectors | Multilayers | Sensitivity | Optical properties | Photometers | Illumination | Heterojunction devices | Infrared imagery
Journal Article
9.
Bolometric properties of reactively sputtered TiO sub(2-x) films for thermal infrared image sensors
Journal of Physics D: Applied Physics, ISSN 0022-3727, 09/2015, Volume 48, Issue 35, pp. 1 - 9
A heat-sensitive layer (TIO sub(2-x)) was successfully deposited by RF reactive magnetron sputtering for infrared (IR) image sensors at different relative mass...
Stoichiometry | Infrared | Noise | Electrical resistivity | Images | Bolometers | Sensors | Titanium dioxide | Deposition
Stoichiometry | Infrared | Noise | Electrical resistivity | Images | Bolometers | Sensors | Titanium dioxide | Deposition
Journal Article
IEEE Journal of Solid-State Circuits, ISSN 0018-9200, 01/2018, Volume 53, Issue 1, pp. 229 - 235
This paper describes an RGB-infrared (IR) organic CMOS image sensor with electrically controllable IR sensitivity. The sensitivities of all the pixels in the...
IR image sensor | Indium tin oxide | Stacking | near infrared (IR) | Image sensors | Resistance | Sensitivity | Image color analysis | organic photoelectric conversion film (OPF) | wide dynamic range (WDR) | IR imaging | Threshold voltage | CMOS image sensor | RGB-IR image sensor | high resolution | ENGINEERING, ELECTRICAL & ELECTRONIC | CMOS | Stability | Infrared imaging | High resistance | Digital cameras | Sensors | Infrared imagery | Diodes | Pixels
IR image sensor | Indium tin oxide | Stacking | near infrared (IR) | Image sensors | Resistance | Sensitivity | Image color analysis | organic photoelectric conversion film (OPF) | wide dynamic range (WDR) | IR imaging | Threshold voltage | CMOS image sensor | RGB-IR image sensor | high resolution | ENGINEERING, ELECTRICAL & ELECTRONIC | CMOS | Stability | Infrared imaging | High resistance | Digital cameras | Sensors | Infrared imagery | Diodes | Pixels
Journal Article
IEEE Sensors Journal, ISSN 1530-437X, 08/2018, Volume 18, Issue 16, pp. 6588 - 6595
We have investigated the capabilities of a custom asynchronous spiking image sensor operating in the Near Infrared band to study flame radiation emissions,...
Flame monitoring | octopus | Dynamic range | NIR sensors | AER | asynchronous image sensors | Temperature sensors | Image sensors | CMOS | Cameras | Optical sensors | Monitoring | luminance sensors | INSTRUMENTS & INSTRUMENTATION | PHYSICS, APPLIED | REDUCTION | FOREST-FIRE DETECTION | ENGINEERING, ELECTRICAL & ELECTRONIC | Near infrared radiation | Redundancy | Emission analysis | Infrared cameras | Temporal resolution | Sensors | Spiking | Image detection
Flame monitoring | octopus | Dynamic range | NIR sensors | AER | asynchronous image sensors | Temperature sensors | Image sensors | CMOS | Cameras | Optical sensors | Monitoring | luminance sensors | INSTRUMENTS & INSTRUMENTATION | PHYSICS, APPLIED | REDUCTION | FOREST-FIRE DETECTION | ENGINEERING, ELECTRICAL & ELECTRONIC | Near infrared radiation | Redundancy | Emission analysis | Infrared cameras | Temporal resolution | Sensors | Spiking | Image detection
Journal Article
Sensors (Switzerland), ISSN 1424-8220, 07/2015, Volume 15, Issue 7, pp. 16642 - 16653
Touchscreen interaction has become a fundamental means of controlling mobile phones and smartwatches. However, the small form factor of a smartwatch limits the...
Infrared image sensor | Around device interface | Smartwatch touch interface | infrared image sensor | ELECTROCHEMISTRY | CHEMISTRY, ANALYTICAL | smartwatch touch interface | INSTRUMENTS & INSTRUMENTATION | around device interface
Infrared image sensor | Around device interface | Smartwatch touch interface | infrared image sensor | ELECTROCHEMISTRY | CHEMISTRY, ANALYTICAL | smartwatch touch interface | INSTRUMENTS & INSTRUMENTATION | around device interface
Journal Article
IEEE JOURNAL OF SOLID-STATE CIRCUITS, ISSN 0018-9200, 04/2018, Volume 53, Issue 4, pp. 1071 - 1078
A 320 x 240 back-illuminated (BI) time-of-flight CMOS image sensor with 10-mu m current-assisted photonic demodulator (CAPD) pixels has been developed. The BI...
Active pixel sensors | infrared image sensors | ENGINEERING, ELECTRICAL & ELECTRONIC
Active pixel sensors | infrared image sensors | ENGINEERING, ELECTRICAL & ELECTRONIC
Journal Article
IEEE Journal of Solid-State Circuits, ISSN 0018-9200, 04/2018, Volume 53, Issue 4, pp. 1071 - 1078
Journal Article
Proceedings of SPIE - The International Society for Optical Engineering, ISSN 0277-786X, 04/2013, Volume 8713
Traditionally, daylight and night vision imaging systems have required image intensifiers plus daytime cameras. But SRI's new NV-CMOS(TM) image sensor...
Digital imaging | Infrared | Noise reduction | Imaging | Images | Image intensifiers | Sunlight | Sensors
Digital imaging | Infrared | Noise reduction | Imaging | Images | Image intensifiers | Sunlight | Sensors
Journal Article
ACS PHOTONICS, ISSN 2330-4022, 05/2019, Volume 6, Issue 5, pp. 1199 - 1206
Ge1-xSnx with a tunable bandgap that covers full shortwave infrared (SWIR) from 1 to 2.6 mu m presents a new paradigm for silicon-based SWIR photodetection....
PHYSICS, CONDENSED MATTER | germanium-tin | PHYSICS, APPLIED | MATERIALS SCIENCE, MULTIDISCIPLINARY | GRAPHENE PHOTODETECTOR | photodetector array | NANOSCIENCE & NANOTECHNOLOGY | hybrid structure | infrared | OPTICS | silicon photonics | graphene
PHYSICS, CONDENSED MATTER | germanium-tin | PHYSICS, APPLIED | MATERIALS SCIENCE, MULTIDISCIPLINARY | GRAPHENE PHOTODETECTOR | photodetector array | NANOSCIENCE & NANOTECHNOLOGY | hybrid structure | infrared | OPTICS | silicon photonics | graphene
Journal Article
IEEE Transactions on Electron Devices, ISSN 0018-9383, 01/2016, Volume 63, Issue 1, pp. 120 - 127
A three-transistor pixel, front-side-illuminated CMOS image sensor is developed and realized using high-resistivity (HR) silicon (N a ≈ 10 12 cm -3 ) to...
p-n junctions | Thyristors | Photodiodes | Substrates | high resistivity (HR) | Current measurement | crosstalk | near-infrared | punchthrough | Silicon | Arrays | Cathodes | Active pixel sensors (APSs) | High resistivity (HR) | Punchthrough | Crosstalk | Near-infrared | P-n junctions | CMOS | Sensors | Design analysis | Pixels | Image enhancement
p-n junctions | Thyristors | Photodiodes | Substrates | high resistivity (HR) | Current measurement | crosstalk | near-infrared | punchthrough | Silicon | Arrays | Cathodes | Active pixel sensors (APSs) | High resistivity (HR) | Punchthrough | Crosstalk | Near-infrared | P-n junctions | CMOS | Sensors | Design analysis | Pixels | Image enhancement
Journal Article
IEEE Sensors Journal, ISSN 1530-437X, 01/2016, Volume 16, Issue 1, pp. 203 - 209
Image fusion is a process of generating a more informative image from a set of source images. Major applications of image fusion are in navigation and...
Anisotropic magnetoresistance | Smoothing methods | Imaging sensors | Image edge detection | Anisotropic diffusion | Infrared image sensors | KL-transform | Sensors | Edge preserving | Image fusion | edge preserving | imaging sensors | INSTRUMENTS & INSTRUMENTATION | PHYSICS, APPLIED | WAVELET | ENGINEERING, ELECTRICAL & ELECTRONIC | Defense industry | Algorithms | Computer vision | Approximation | Infrared | Image processing | Mathematical analysis | Images
Anisotropic magnetoresistance | Smoothing methods | Imaging sensors | Image edge detection | Anisotropic diffusion | Infrared image sensors | KL-transform | Sensors | Edge preserving | Image fusion | edge preserving | imaging sensors | INSTRUMENTS & INSTRUMENTATION | PHYSICS, APPLIED | WAVELET | ENGINEERING, ELECTRICAL & ELECTRONIC | Defense industry | Algorithms | Computer vision | Approximation | Infrared | Image processing | Mathematical analysis | Images
Journal Article
SENSORS, ISSN 1424-8220, 04/2019, Volume 19, Issue 7, p. 1653
In this paper, we propose an averaging pixel current adjustment technique for reducing fixed pattern noise (FPN) in the bolometer-type uncooled infrared image...
ELECTROCHEMISTRY | fixed pattern noise | current calibration | CHEMISTRY, ANALYTICAL | INSTRUMENTS & INSTRUMENTATION | ARRAY | uncooled infrared image sensor
ELECTROCHEMISTRY | fixed pattern noise | current calibration | CHEMISTRY, ANALYTICAL | INSTRUMENTS & INSTRUMENTATION | ARRAY | uncooled infrared image sensor
Journal Article
IEEE Transactions on Circuits and Systems I: Regular Papers, ISSN 1549-8328, 09/2017, Volume 64, Issue 9, pp. 2295 - 2307
This paper presents a single-chip image sensor node with energy harvesting from the pixel array. The design includes a 128 × 96 pixel array that can be...
Image sensors | Regulators | wireless image sensor | moving object detection | self-powered system | CMOS image sensor | System-on-chip | Energy harvesting | Voltage control | Sensor arrays | Pipeline processing | ENGINEERING, ELECTRICAL & ELECTRONIC | Image processing | Complementary metal oxide semiconductors | Research | Electric potential | Moving object recognition | Object recognition | Pixels | Image detection | Image quality | CMOS | Pipelining (computers) | Digital imaging | Microprocessors | Photovoltaic cells | Energy dissipation | Power management | Memory (computers) | Sensors | Infrared imaging systems | Energy management
Image sensors | Regulators | wireless image sensor | moving object detection | self-powered system | CMOS image sensor | System-on-chip | Energy harvesting | Voltage control | Sensor arrays | Pipeline processing | ENGINEERING, ELECTRICAL & ELECTRONIC | Image processing | Complementary metal oxide semiconductors | Research | Electric potential | Moving object recognition | Object recognition | Pixels | Image detection | Image quality | CMOS | Pipelining (computers) | Digital imaging | Microprocessors | Photovoltaic cells | Energy dissipation | Power management | Memory (computers) | Sensors | Infrared imaging systems | Energy management
Journal Article
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