Nihal Kodikara

402 total citations
39 papers, 242 citations indexed

About

Nihal Kodikara is a scholar working on Computer Vision and Pattern Recognition, Radiology, Nuclear Medicine and Imaging and Ocean Engineering. According to data from OpenAlex, Nihal Kodikara has authored 39 papers receiving a total of 242 indexed citations (citations by other indexed papers that have themselves been cited), including 15 papers in Computer Vision and Pattern Recognition, 7 papers in Radiology, Nuclear Medicine and Imaging and 6 papers in Ocean Engineering. Recurrent topics in Nihal Kodikara's work include Handwritten Text Recognition Techniques (7 papers), Retinal Imaging and Analysis (6 papers) and Maritime Navigation and Safety (6 papers). Nihal Kodikara is often cited by papers focused on Handwritten Text Recognition Techniques (7 papers), Retinal Imaging and Analysis (6 papers) and Maritime Navigation and Safety (6 papers). Nihal Kodikara collaborates with scholars based in Sri Lanka, United States and India. Nihal Kodikara's co-authors include Roshan Namal Rajapakse, Chamath Keppitiyagama, Umapada Pal, Fumitaka Kimura, Primal Wijesekera, Anuja Dharmaratne, A. C. F. Colchester and R. T. Ritchings and has published in prestigious journals such as Journal of the Association for Information Systems, Machine Vision and Applications and International Journal of Advanced Computer Science and Applications.

In The Last Decade

Nihal Kodikara

35 papers receiving 212 citations

Peers

Nihal Kodikara

CVPR

AI

NEURO

MT

OE

Dimas Lima Brazil

David Cárdenas‐Peña Colombia

Pedro Morgado Portugal

Liyan Chen China

Abdelhamid Abdesselam Oman

Parvathavarthini Balasubramanian India

Peng Dai Singapore

P. Shanmugavadivu India

Juan E. Arco Spain

Qiankun Zuo China

Dimas Lima Brazil

Nihal Kodikara

103 ×0.8

CVPR

60 ×1.1

AI

38 ×0.7

NEURO

13 ×0.4

MT

3 ×0.1

OE

Citations per year, relative to Nihal Kodikara Nihal Kodikara (= 1×) peers Dimas Lima

Countries citing papers authored by Nihal Kodikara

Since Specialization

Citations

This map shows the geographic impact of Nihal Kodikara'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 Nihal Kodikara with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Nihal Kodikara more than expected).

Fields of papers citing papers by Nihal Kodikara

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Nihal Kodikara. 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 Nihal Kodikara. The network helps show where Nihal Kodikara may publish in the future.

Co-authorship network of co-authors of Nihal Kodikara

This figure shows the co-authorship network connecting the top 25 collaborators of Nihal Kodikara. A scholar is included among the top collaborators of Nihal Kodikara 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 Nihal Kodikara. Nihal Kodikara is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

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20 of 20 papers shown

1.

Kodikara, Nihal, et al.. (2023). User Perceive Realism of Machine Learning-based Drone Dynamic Simulator. International Journal of Advanced Computer Science and Applications. 14(1). 1 indexed citations

2.

Kodikara, Nihal, et al.. (2022). User Perceive Realism of Machine Learning-Based Drone Dynamic Simulator. SSRN Electronic Journal. 1 indexed citations

3.

Kodikara, Nihal, et al.. (2022). Banana Freshness Identification Using Image Processing Techniques. 347–352. 6 indexed citations

4.

Rajapakse, Roshan Namal, et al.. (2017). Applying convolutional neural networks for pre-detection of alzheimer's disease from structural MRI data. 1–7. 62 indexed citations

5.

Kodikara, Nihal, et al.. (2016). Autogenous Diabetic Retinopathy Censor for Ophthalmologists - AKSHI. 3(3). 1 indexed citations

6.

Kodikara, Nihal, et al.. (2016). Classification of stages of diabetic retinopathy in human retina. 322–322.

7.

Kodikara, Nihal, et al.. (2016). Real-time realistic ocean wave rendering model for visualization of different sea states. 3 indexed citations

8.

Dharmaratne, Anuja, et al.. (2016). Computer aid assessment of muscular imbalance for preventing overuse injuries in athletes. 244–248. 1 indexed citations

9.

Kodikara, Nihal, et al.. (2015). A Robust Algorithm for Retinal Blood Vessel Extraction. International Journal of Innovative Research in Computer and Communication Engineering. 3(9). 7921–7929. 3 indexed citations

10.

Kodikara, Nihal, et al.. (2014). ANALYSIS OF FACTORS CONTRIBUTING TO SOFTWARE DEVELOPMENT IN SRI LANKAN UNIVERSITIES. Journal of the Association for Information Systems. 1 indexed citations

11.

Pal, Umapada, et al.. (2012). Holistic recognition of handwritten Tamil words. 2. 165–169. 4 indexed citations

12.

Kodikara, Nihal, et al.. (2011). A novel SIFT-based codebook generation for handwritten Tamil character recognition. 261–264. 12 indexed citations

13.

Kodikara, Nihal, et al.. (2010). Perception Enhanced Virtual Environment for Maritime Applications. 2 indexed citations

14.

Kodikara, Nihal, et al.. (2010). Perception Enhanced Virtual Environment for Maritime Applications. 1(1). 2 indexed citations

15.

Kodikara, Nihal, et al.. (2009). Real-time Ship Motion Prediction System. 2 indexed citations

16.

Kodikara, Nihal, et al.. (2009). Modeling and Simulation of Environmental Disturbances for Six degrees of Freedom Ocean Surface Vehicle. 10(0). 39–39. 13 indexed citations

17.

Kodikara, Nihal, et al.. (2008). Ann Based Currency Recognition System Using Compressed Gray Scale And Application For Sri Lankan Currency Notes - Slcrec. Zenodo (CERN European Organization for Nuclear Research). 38 indexed citations

18.

Kodikara, Nihal, et al.. (2005). Thresholding, Noise Reduction and Skew correction of Sinhala Handwritten Words.. Machine Vision and Applications. 355–358. 3 indexed citations

19.

Kodikara, Nihal, et al.. (2002). Off-Line Sinhala Handwriting Recognition Using Hidden Markov Models.. 12 indexed citations

20.

Colchester, A. C. F., R. T. Ritchings, & Nihal Kodikara. (1988). A Hierarchical Rule-Based Method for Image Segmentation using Maximum-Gradient Profiles. 33.1–33.10. 1 indexed citations

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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