A Dual-Mode Miniature Wireless System for Lensless CMOS-Based Bioimaging Devices

A Dual-Mode Miniature Wireless System for Lensless CMOS-Based Bioimaging Devices

In this paper, a miniature wireless system for use in conjunction with original lensless CMOS-based imaging devices is developed for in vivo imaging experiments. The system mainly comprises an image sensor, a microcontroller, and a Bluetooth Low Energy module for wireless data transmission. In addit...

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Bibliographic Details
Main Authors: Treepetchkul, Thanaree, Siwadamrongpong, Ronnakorn, Tan, Renzo Roel P, Takehara, Hironari, Haruta, Makito, Tashiro, Hiroyuki, Sasagawa, Kiyotaka, Ohta, Jun
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Published: Archīum Ateneo 2023
Subjects:
Bluetooth Low Energy
CMOS image sensor
implantable device
lensless imaging device
wireless system
Computer Sciences
Digital Communications and Networking
Physical Sciences and Mathematics
Physics
Online Access:https://archium.ateneo.edu/qmit-faculty-pubs/15
https://doi.org/10.35848/1347-4065/acb05f
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Institution: Ateneo De Manila University
Description
Summary:In this paper, a miniature wireless system for use in conjunction with original lensless CMOS-based imaging devices is developed for in vivo imaging experiments. The system mainly comprises an image sensor, a microcontroller, and a Bluetooth Low Energy module for wireless data transmission. In addition to the hardware suitable for studies imposing freely-moving conditions, image sampling and processing features are implemented. Results demonstrate readiness for imaging in vivo, with adequate data transfer speed for a 12 × 12 pixel region of interest with an area of 180 × 180 μm2

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