A demonstration of automated visual evaluation of cervical images taken with a smartphone camera
Sign Up to like & getrecommendations! Published in 2020 at "International Journal of Cancer"
DOI: 10.1002/ijc.33029
Abstract: We examined whether automated visual evaluation (AVE), a deep learning computer application for cervical cancer screening, can be used on cervix images taken by a contemporary smartphone camera. A large number of cervix images acquired… read more here.
Keywords: images taken; visual evaluation; cervix; automated visual ... See more keywords
Accurate shade image matching by using a smartphone camera.
Sign Up to like & getrecommendations! Published in 2017 at "Journal of prosthodontic research"
DOI: 10.1016/j.jpor.2016.07.004
Abstract: PURPOSE Dental shade matching by using digital images may be feasible when suitable color features are properly manipulated. Separating the color features into feature spaces facilitates favorable matching. We propose using support vector machines (SVM),… read more here.
Keywords: color; matching using; group; camera ... See more keywords
ReViSe: Remote Vital Signs Measurement Using Smartphone Camera
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Access"
DOI: 10.1109/access.2022.3229977
Abstract: Remote Photoplethysmography (rPPG) is a fast, effective, inexpensive and convenient method for collecting biometric data as it enables vital signs estimation using face videos. Remote contactless medical service provisioning has proven to be a dire… read more here.
Keywords: revise; face; dataset; video ... See more keywords
Experimental DCO-OFDM Optical Camera Communication Systems With a Commercial Smartphone Camera
Sign Up to like & getrecommendations! Published in 2019 at "IEEE Photonics Journal"
DOI: 10.1109/jphot.2019.2948071
Abstract: Modern handheld mobile devices are equipped with a complementary metal-oxide-semiconductor (CMOS) image sensor. These image sensors are capable of perceiving intensity changes in optically modulated signals, driving the rapid development of optical camera communication (OCC).… read more here.
Keywords: smartphone camera; camera communication; optical camera; commercial smartphone ... See more keywords
A VLC Smartphone Camera Based Indoor Positioning System
Sign Up to like & getrecommendations! Published in 2018 at "IEEE Photonics Technology Letters"
DOI: 10.1109/lpt.2018.2834930
Abstract: We present a real-time indoor visible light positioning system based on the optical camera communication, where the coordinate data in the ON–OFF keying format is transmitted via light-emitting diode-based lights and captured using a smartphone… read more here.
Keywords: smartphone camera; system; positioning system; camera ... See more keywords
An Effective Mapping Scheme for Visible Light Communication With Smartphone Camera
Sign Up to like & getrecommendations! Published in 2020 at "IEEE Photonics Technology Letters"
DOI: 10.1109/lpt.2020.2983795
Abstract: In this paper, an effective mapping scheme is proposed and experimentally demonstrated for visible light communication (VLC) based on light emitting diode (LED) and smartphone camera. At the transmitter, parking information is mapped to a… read more here.
Keywords: smartphone camera; effective mapping; scheme; mapping scheme ... See more keywords
A novel diversity method for smartphone camera-based heart rhythm signals in the presence of motion and noise artifacts
Sign Up to like & getrecommendations! Published in 2019 at "PLoS ONE"
DOI: 10.1371/journal.pone.0218248
Abstract: The advent of smartphones has advanced the use of embedded sensors to acquire various physiological information. For example, smartphone camera sensors and accelerometers can provide heart rhythm signals to the subjects, while microphones can give… read more here.
Keywords: heart; smartphone; diversity method; method ... See more keywords