scinapse is loading now...
Costas Pitris
University of Cyprus
121Publications
10H-index
1,024Citations
Publications 121
Newest
Published on Feb 22, 2019
Christos Photiou2
Estimated H-index: 2
,
Evgenia Bousi4
Estimated H-index: 4
+ 1 AuthorsCostas Pitris10
Estimated H-index: 10
1 Citations Source Cite
Published on Feb 22, 2019
Costas Pitris10
Estimated H-index: 10
,
Christos Photiou2
Estimated H-index: 2
Source Cite
A. Panayides11
Estimated H-index: 11
(University of Cyprus),
Marios S. Pattichis25
Estimated H-index: 25
(University of New Mexico)
+ 3 AuthorsConstantinos S. Pattichis34
Estimated H-index: 34
(University of Cyprus)
Precision medicine promises better healthcare delivery by improving clinical practice. Using evidence-based sub-stratification of patients, the objective is to achieve better prognosis, diagnosis, and treatment that will transform existing clinical pathways towards optimizing care for the specific needs of each patient. The wealth of today's healthcare data, often characterized as big data, provides invaluable resources towards new knowledge discovery that has the potential to advance precision ...
1 Citations Source Cite
Constantinos S. Pattichis34
Estimated H-index: 34
(University of Cyprus),
Costas Pitris10
Estimated H-index: 10
(University of Cyprus)
+ 1 AuthorsYuan-Ting Zhang42
Estimated H-index: 42
(Chinese Academy of Sciences)
Source Cite
Published on Feb 14, 2018
Costas Pitris25
Estimated H-index: 25
,
Michalis Kassinopoulos2
Estimated H-index: 2
+ 1 AuthorsGuillermo J. Tearney87
Estimated H-index: 87
Source Cite
Published on Sep 14, 2017
Maria Tziakouri (University of Cyprus), Costas Pitris10
Estimated H-index: 10
(University of Cyprus),
Christina Orphanidou3
Estimated H-index: 3
(University of Cyprus)
Source Cite
Published on Sep 1, 2017in Computing in Cardiology
Maria Tziakouri (University of Cyprus), Costas Pitris10
Estimated H-index: 10
(University of Cyprus),
Christina Orphanidou3
Estimated H-index: 3
(University of Cyprus)
Atrial Fibrillation(AF) is a major public health risk but its identification is challenging because it may be episodic and non-symptomatic. Automatically identifying episodes of AF from a short segment of ECG would, thus, be beneficial. As a response to the Physionet/Computing in Cardiology Challenge 2017 we have implemented a three-stage classifier which can classify segments of ECG into Noisy, Normal, AF or Other Rhythm. We employ a state-of-the-art SQI for identifying noisy segments and then ...
Published on Aug 1, 2017
Christos Photiou2
Estimated H-index: 2
(University of Cyprus),
Evgenia Bousi4
Estimated H-index: 4
(University of Cyprus)
+ 1 AuthorsCostas Pitris10
Estimated H-index: 10
(University of Cyprus)
Dispersion mismatch between the two arms of an Optical Coherence Tomography (OCT) interferometer causes degradation of the image resolution. However, dispersion in tissue is specific to the chemical constituents of the cells and can therefore carry diagnostically useful information. Unfortunately, dispersion measurement techniques, presented so far in the literature, require the presence of strong distinct reflections in the OCT image which are rarely present when imaging tissues in vivo. The no...
Source Cite
Published on May 1, 2017in Biomedical Optics Express 3.48
Christos Photiou2
Estimated H-index: 2
(University of Cyprus),
Evgenia Bousi4
Estimated H-index: 4
(University of Cyprus)
+ 1 AuthorsCostas Pitris10
Estimated H-index: 10
(University of Cyprus)
Tissue dispersion could be used as a marker of early disease changes to further improve the diagnostic potential of optical coherence tomography (OCT). However, most methods to measure dispersion, described in the literature, rely on the presence of distinct and strong reflectors and are, therefore, rarely applicable in vivo. A novel technique has been developed which estimates the dispersion-induced resolution degradation from the image speckle and, as such, is applicable in situ. This method w...
5 Citations Source Cite
Published on Mar 1, 2017in Biomedical Optics Express 3.48
Michalis Kassinopoulos2
Estimated H-index: 2
(University of Cyprus),
Evgenia Bousi4
Estimated H-index: 4
(University of Cyprus)
+ 1 AuthorsCostas Pitris10
Estimated H-index: 10
(University of Cyprus)
The size-dependent spectral variations, predicted by Mie theory, have already been considered as a contrast enhancement mechanism in optical coherence tomography. In this work, a new spectroscopic metric, the bandwidth of the correlation of the derivative, was developed for estimating scatterer size which is more robust and accurate compared to existing methods. Its feasibility was demonstrated using phantoms containing polystyrene microspheres as well as images of normal and cancerous human col...
3 Citations Source Cite
12345678910