[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 …

Miniaturized optical neuroimaging in unrestrained animals

H Yu, J Senarathna, BM Tyler, NV Thakor, AP Pathak - NeuroImage, 2015 - Elsevier
The confluence of technological advances in optics, miniaturized electronic components and
the availability of ever increasing and affordable computational power have ushered in a …

Highly sensitive lens-free fluorescence imaging device enabled by a complementary combination of interference and absorption filters

K Sasagawa, A Kimura, M Haruta, T Noda… - Biomedical optics …, 2018 - opg.optica.org
We report a lens-free fluorescence imaging device using a composite filter composed of an
interference filter and an absorption filter, each applied to one side of a fiber optic plate …

[HTML][HTML] Human body-related disease diagnosis systems using CMOS image sensors: a systematic review

SB Sukhavasi, SB Sukhavasi, K Elleithy, S Abuzneid… - Sensors, 2021 - mdpi.com
According to the Center for Disease Control and Prevention (CDC), the average human life
expectancy is 78.8 years. Specifically, 3.2 million deaths are reported yearly due to heart …

An implantable CMOS image sensor with self-reset pixels for functional brain imaging

K Sasagawa, T Yamaguchi, M Haruta… - … on Electron Devices, 2015 - ieeexplore.ieee.org
In this paper, we propose and demonstrate an implantable CMOS image sensor with self-
resetting pixels. The self-resetting function is implemented using a four-transistor Schmitt …

Needle-type imager sensor with band-pass composite emission filter and parallel fiber-coupled laser excitation

E Rustami, K Sasagawa, K Sugie… - … on Circuits and …, 2020 - ieeexplore.ieee.org
This paper presents an implantable fluorescence system with a composite emission filter
and fiber-coupled laser excitation. The composite structure of the short-pass interference …

CMOS image sensor-based implantable glucose sensor using glucose-responsive fluorescent hydrogel

T Tokuda, M Takahashi, K Uejima, K Masuda… - Biomedical optics …, 2014 - opg.optica.org
A CMOS image sensor-based implantable glucose sensor based on an optical-sensing
scheme is proposed and experimentally verified. A glucose-responsive fluorescent hydrogel …

Implantable self-reset CMOS image sensor and its application to hemodynamic response detection in living mouse brain

T Yamaguchi, H Takehara, Y Sunaga… - Japanese Journal of …, 2016 - iopscience.iop.org
A self-reset pixel of 15× 15 µm 2 with high signal-to-noise ratio (effective peak SNR≃ 64 dB)
for an implantable image sensor has been developed for intrinsic signal detection arising …

Intravital fluorescence imaging of mouse brain using implantable semiconductor devices and epi-illumination of biological tissue

H Takehara, Y Ohta, M Motoyama, M Haruta… - Biomedical optics …, 2015 - opg.optica.org
The application of the fluorescence imaging method to living animals, together with the use
of genetically engineered animals and synthesized photo-responsive compounds, is a …

Thin and scalable hybrid emission filter via plasma etching for low-invasive fluorescence detection

E Rustami, K Sasagawa, K Sugie, Y Ohta, H Takehara… - Sensors, 2023 - mdpi.com
Hybrid emission filters, comprising an interference filter and an absorption filter, exhibit high
excitation light rejection performance and can act as lensless fluorescent devices. However …