Results 71 to 80 of about 926,619 (193)

Thermographic Control of Pediatric Dental Patients During the SARS-CoV-2 Pandemics Using Smartphones

open access: yesPesquisa Brasileira em Odontopediatria e Clínica Integrada, 2021
Objective: To evaluate the reliability of infrared (IR) thermal camera connected to smartphones, already used in medicine for diagnostic purposes, as an easy tool for access screening to pediatric dentistry services.
Alessandra Putrino   +5 more
doaj  

Reliable Detection of Eczema Areas for Fully Automated Assessment of Eczema Severity from Digital Camera Images. [PDF]

open access: yesJID Innov, 2023
Attar R   +9 more
europepmc   +1 more source

Holographic recording of fast events on a CCD camera [PDF]

open access: yes, 2002
We report on holographic recording of nanosecond events on a conventional CCD camera. Three frames of an air-discharge event, with resolution of 5.9 ns and frame interval of 12 ns, are recorded in a single CCD frame.
Centurion, Martin   +4 more
core   +1 more source

The Cyborg Astrobiologist: Testing a Novelty-Detection Algorithm on Two Mobile Exploration Systems at Rivas Vaciamadrid in Spain and at the Mars Desert Research Station in Utah

open access: yes, 2009
(ABRIDGED) In previous work, two platforms have been developed for testing computer-vision algorithms for robotic planetary exploration (McGuire et al. 2004b,2005; Bartolo et al. 2007).
A. Bonnici   +21 more
core   +1 more source

Photogrammetry requirements for digital camera calibration applying Tcc and MatLab software

open access: yesGeodesy and Cartography, 2012
The result of photogrammetry is a digital object or terrain images on the plane or in three-dimensional space. Precise data on the object is photocopied by a professional digital camera equipped with the calibrated system of optical lens (evaluation of ...
Jūratė Sužiedelytė-Visockienė
doaj   +1 more source

Lay-user characteristics reflected by their interaction with a digital camera and a blood pressure monitor [PDF]

open access: yes, 2010
The material is posted here with the permission of the publishers. Internal or personal use of this material is permitted. However, permission to reprint/republish this material must be obtained from the publisher.There is an increasing and evolving ...
Cifter, AS, Dong, H
core  

Estimation of pupil size using a digital camera

open access: yesPhilippine Journal of Ophthalmology, 2005
Purpose: To compare pupil-size determination using a digital camera with the Rosenbaum-pupil-comparison and the millimeter-ruler methods. Methods: The pupil size of 30 eyes of 15 medical students with a mean age of 27 years was measured by two ...
Avelino L. Zapanta Jr., MD   +3 more
doaj  

Primerjava metrične natančnosti analognega in digitalnega fotoaparata visoke ločljivosti : Metric Accuracy Comparison of the Analogue and High Resolution Digital Cameras [PDF]

open access: yesGeodetski Vestnik, 2005
The article describes the efficiency test of contemporary non-metric digital cameras for photogrammetric application. In the test, the high resolution leica format non-metric digital camera Canon Eos 1Ds was compared with the analogue camera Rolleiflex ...
Dejan Grigillo   +2 more
doaj  

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