scholarly journals A Comparative Study Towards the Establishment of an Automatic Retinal Vessel Width Measurement Technique

2017 ◽  
pp. 227-234 ◽  
Author(s):  
Fan Huang ◽  
Behdad Dashtbozorg ◽  
Alexander Ka Shing Yeung ◽  
Jiong Zhang ◽  
Tos T. J. M. Berendschot ◽  
...  
Keyword(s):  
Comparative Study ◽  
Measurement Technique ◽  
Retinal Vessel ◽  
Width Measurement ◽  
Vessel Width

scholarly journals Boundary Extraction and Vessel Width Calculation in Retinal Fundus Images

2019 ◽  
Vol 8 (2) ◽  
pp. 63-70
Author(s):  
R. Manjunatha ◽  
H. S. Sheshadri
Keyword(s):  
Statistical Parameter ◽  
Retinal Vessel ◽  
Boundary Extraction ◽  
Generic Data ◽  
Width Measurement ◽  
Image Capturing ◽  
Image Width ◽  
Retinal Information ◽  
Retinal Fundus ◽  
Vessel Width

A retinal vessel width measurement algorithm is presented towards ROP (Retinopathy of Prematurity) plus diagnostic automation. The algorithm involving geometrical feature extraction with the image processing is used to compute the effective width of the major vessels in a retinal image. Width measurement is shown to be a statistical parameter estimation related to the statistics of the retinal information. The algorithm is applied to the generic data bases available and the results are found to be satisfactory with ophthalmologist opinion. The effectiveness of the algorithm depends on the fundus image capturing settings.

scholarly journals Retinal Vessel Width Measurement at Branchings Using an Improved Electric Field Theory-Based Graph Approach

PLoS ONE ◽  
2012 ◽  
Vol 7 (11) ◽  
pp. e49668 ◽  
Author(s):  
Xiayu Xu ◽  
Joseph M. Reinhardt ◽  
Qiao Hu ◽  
Benjamin Bakall ◽  
Paul S. Tlucek ◽  
...  
Keyword(s):  
Field Theory ◽  
Electric Field ◽  
Retinal Vessel ◽  
Width Measurement ◽  
Vessel Width

Computerized Analysis of Retinal Vessel Width and Tortuosity in Premature Infants

2008 ◽  
Vol 49 (8) ◽  
pp. 3577 ◽  
Author(s):  
Clare M. Wilson ◽  
Kenneth D. Cocker ◽  
Merrick J. Moseley ◽  
Carl Paterson ◽  
Simon T. Clay ◽  
...  
Keyword(s):  
Premature Infants ◽  
Retinal Vessel ◽  
Computerized Analysis ◽  
Vessel Width

scholarly journals Accurate vessel width measurement from fundus photographs: a new concept.

1994 ◽  
Vol 78 (1) ◽  
pp. 24-29 ◽  
Author(s):  
S M Rassam ◽  
V Patel ◽  
O Brinchmann-Hansen ◽  
O Engvold ◽  
E M Kohner
Keyword(s):  
Width Measurement ◽  
Fundus Photographs ◽  
Vessel Width

The rate of change in retinal vessel width and tortuosity in eyes at risk for retinopathy of prematurity

2012 ◽  
Vol 16 (5) ◽  
pp. 431-436 ◽  
Author(s):  
Devon H. Ghodasra ◽  
Atiporn Thuangtong ◽  
Karen A. Karp ◽  
Gui-Shuang Ying ◽  
Monte D. Mills ◽  
...  
Keyword(s):  
At Risk ◽  
Retinopathy Of Prematurity ◽  
Retinal Vessel ◽  
Rate Of Change ◽  
Vessel Width
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