[HTML][HTML] Integrated neurophotonics: toward dense volumetric interrogation of brain circuit activity—at depth and in real time
We propose a new paradigm for dense functional imaging of brain activity to surmount the
limitations of present methodologies. We term this approach" integrated neurophotonics"; it …
limitations of present methodologies. We term this approach" integrated neurophotonics"; it …
Microfluidics on lensless, semiconductor optical image sensors: challenges and opportunities for democratization of biosensing at the micro-and nano-scale
X Hu, R Abbasi, S Wachsmann-Hogiu - Nanophotonics, 2023 - degruyter.com
Optical image sensors are 2D arrays of pixels that integrate semiconductor photodiodes and
field effect transistors for efficient photon conversion and processing of generated electrons …
field effect transistors for efficient photon conversion and processing of generated electrons …
In vivo lensless microscopy via a phase mask generating diffraction patterns with high-contrast contours
The simple and compact optics of lensless microscopes and the associated computational
algorithms allow for large fields of view and the refocusing of the captured images. However …
algorithms allow for large fields of view and the refocusing of the captured images. However …
[图书][B] Smart CMOS image sensors and applications
J Ohta - 2020 - taylorfrancis.com
Revised and expanded for this new edition, Smart CMOS Image Sensors and Applications,
Second Edition is the only book available devoted to smart CMOS image sensors and …
Second Edition is the only book available devoted to smart CMOS image sensors and …
Deep-learning-augmented computational miniature mesoscope
Fluorescence microscopy is essential to study biological structures and dynamics. However,
existing systems suffer from a trade-off between field of view (FOV), resolution, and system …
existing systems suffer from a trade-off between field of view (FOV), resolution, and system …
On-chip fluorescence microscopy with a random microlens diffuser
We present an on-chip, widefield fluorescence microscope, which consists of a diffuser
placed a few millimeters away from a traditional image sensor. The diffuser replaces the …
placed a few millimeters away from a traditional image sensor. The diffuser replaces the …
Mesoscopic calcium imaging in a head-unrestrained male non-human primate using a lensless microscope
Mesoscopic calcium imaging enables studies of cell-type specific neural activity over large
areas. A growing body of literature suggests that neural activity can be different when …
areas. A growing body of literature suggests that neural activity can be different when …
Optical imaging approaches to monitor static and dynamic cell‐on‐chip platforms: A tutorial review
Miniaturized laboratories on chip platforms play an important role in handling life sciences
studies. The platforms may contain static or dynamic biological cells. Examples are a fixed …
studies. The platforms may contain static or dynamic biological cells. Examples are a fixed …
Improving flat fluorescence microscopy in scattering tissue through deep learning strategies
Intravital microscopy in small animals growingly contributes to the visualization of short-and
long-term mammalian biological processes. Miniaturized fluorescence microscopy has …
long-term mammalian biological processes. Miniaturized fluorescence microscopy has …
[HTML][HTML] Wide field-of-view lensless fluorescence imaging device with hybrid bandpass emission filter
K Sasagawa, Y Ohta, M Kawahara, M Haruta… - AIP Advances, 2019 - pubs.aip.org
We demonstrate a highly sensitive lensless fluorescence imaging device with a wide field-of-
view by using a hybrid bandpass filter composed of interference filters, an absorption filter …
view by using a hybrid bandpass filter composed of interference filters, an absorption filter …