J. J. G. Leandro

1.8k citations

13 papers · 1.3k indexed · 1 hit paper · h-index 9

Radiology, Nuclear Medicine and Imaging top 1%
Ophthalmology top 0.5%
Computer Vision and Pattern Recognition top 1%
Artificial Intelligence
Media Technology top 10%

Co-authors: Herbert F. Jelinek Roberto M. César João V. B. Soares Michael J. Cree Alan Luckie Fidel A. Guerrero Peña Tsang Ing Ren David Cornforth
Topics: Retinal Imaging and Analysis (9 papers)Glaucoma and retinal disorders (4 papers)Image Processing Techniques and Applications (3 papers)
Cited by: Ophthalmology Radiology, Nuclear Medicine and Imaging Computer Vision and Pattern Recognition
Journals: SHILAP Revista de lepidopterologíaIEEE Transactions on Medical Imaging Investigative Ophthalmology & Visual Science
Partner nations: Australia Brazil New Zealand

In The Last Decade

J. J. G. Leandro

13 papers receiving 1.2k citations

Hit Papers

align trajectories

What are hit papers?

Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies if it has ≥500 total citations, achieves ≥1.5× the top-1% citation threshold for papers in the same subfield and year (this is the minimum needed to enter the top 1%, not the average within it), or reaches the top citation threshold in at least one of its specific research topics.

Retinal vessel segmentation using the 2-D Gabor wavelet and supervised classification

2006 1.1k citations João V. B. Soares, J. J. G. Leandro et al. IEEE Transactions on Medical Imaging profile →

Peers

Countries citing papers authored by J. J. G. Leandro

Since Specialization

Citations

This map shows the geographic impact of J. J. G. Leandro's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by J. J. G. Leandro with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites J. J. G. Leandro more than expected).

Fields of papers citing papers by J. J. G. Leandro

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by J. J. G. Leandro. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by J. J. G. Leandro. The network helps show where J. J. G. Leandro may publish in the future.

Co-authorship network of co-authors of J. J. G. Leandro

This figure shows the co-authorship network connecting the top 25 collaborators of J. J. G. Leandro. A scholar is included among the top collaborators of J. J. G. Leandro based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with J. J. G. Leandro. J. J. G. Leandro is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

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13 of 13 papers shown

#	Work	Indexed citations
1	Automated Spatial Pattern Analysis for Identification of Foot Arch Height From 2D Foot Prints 2018 ·Frontiers in Physiology ·(unknown),Kinda Khalaf,James Charles,J. J. G. Leandro,Herbert F. Jelinek	3
2	Fast and robust multiple ColorChecker detection using deep convolutional neural networks 2018 ·Image and Vision Computing ·(unknown),Fidel A. Guerrero Peña,Tsang Ing Ren,J. J. G. Leandro	10
3	Automated detection of proliferative retinopathy in clinical practice 2008 ·SHILAP Revista de lepidopterología ·Audrey Karperien,Herbert F. Jelinek,J. J. G. Leandro,(unknown),Roberto M. César,Alan Luckie	10
4	Automatic contour extraction from 2D neuron images 2008 ·Journal of Neuroscience Methods ·J. J. G. Leandro,Roberto M. César,(unknown)	19
5	Automated segmentation of retinal blood vessels and identification of proliferative diabetic retinopathy 2007 ·Journal of the Optical Society of America A ·Herbert F. Jelinek,Michael J. Cree,J. J. G. Leandro,João V. B. Soares,Roberto M. César,Alan Luckie	46
6	Retinal vessel segmentation using the 2-D Gabor wavelet and supervised classificationbreakdown → 2006 ·IEEE Transactions on Medical Imaging ·João V. B. Soares,J. J. G. Leandro,Roberto M. César,Herbert F. Jelinek,Michael J. Cree	1099
7	Classification of pathology in diabetic eye disease 2005 ·Research Commons (University of Waikato) ·Herbert F. Jelinek,J. J. G. Leandro,(unknown),Michael J. Cree	3
8	Comparison of various methods to delineate blood vessels in retinal images 2005 ·Research Commons (University of Waikato) ·Michael J. Cree,J. J. G. Leandro,João–Bruno Soares,Roberto M. César,(unknown),Herbert F. Jelinek,David Cornforth	17
9	Identification and follow–up of diabetic retinopathy in rural health in Australia: an automated screening model 2004 ·Investigative Ophthalmology & Visual Science ·Alan Luckie,Herbert F. Jelinek,Michael J. Cree,Julio C. Rosas‐Caro,J. J. G. Leandro,(unknown),Paul Mitchell	4
10	AUTOMATED MORPHOMETRIC ANALYSIS OF THE CAT RETINAL α/Y, β/X AND δ GANGLION CELLS USING WAVELET STATISTICAL MOMENT AND CLUSTERING ALGORITHMS 2004 ·Journal of Integrative Neuroscience ·Herbert F. Jelinek,Roberto M. César,J. J. G. Leandro,Ian Spence	8
11	Blood vessels segmentation in nonmydriatic images using wavelets and statistical classifiers 2004 ·J. J. G. Leandro,João V. B. Soares,Roberto M. César,Herbert F. Jelinek	25
12	Exploring the structure–function relationship of cat retinal ganglion cells using wavelets 2003 ·Herbert F. Jelinek,Roberto M. César,J. J. G. Leandro	3
13	Blood vessels segmentation in retina: preliminary assessment of the mathematical morphology and of the wavelet transform techniques 2001 ·J. J. G. Leandro,(unknown),Herbert F. Jelinek	43

About J. J. G. Leandro

J. J. G. Leandro is a scholar working on Biophysics, Ophthalmology and Radiology, Nuclear Medicine and Imaging, having authored 13 papers that have together received 1.3k indexed citations. Recurring topics across this work include Retinal Imaging and Analysis (9 papers), Glaucoma and retinal disorders (4 papers) and Image Processing Techniques and Applications (3 papers). The work is most often cited by research in Ophthalmology (908 citations), Radiology, Nuclear Medicine and Imaging (1.2k citations) and Computer Vision and Pattern Recognition (835 citations). J. J. G. Leandro has collaborated with scholars based in Australia, Brazil and New Zealand. Frequent co-authors include Herbert F. Jelinek, Roberto M. César, João V. B. Soares, Michael J. Cree, Alan Luckie, Fidel A. Guerrero Peña, Tsang Ing Ren, David Cornforth, João–Bruno Soares and Audrey Karperien. Their work appears in journals such as SHILAP Revista de lepidopterología, IEEE Transactions on Medical Imaging and Investigative Ophthalmology & Visual Science.

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.

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