Nirmalya Kar

648 total citations
35 papers, 354 citations indexed

About

Nirmalya Kar is a scholar working on Computer Vision and Pattern Recognition, Information Systems and Computational Theory and Mathematics. According to data from OpenAlex, Nirmalya Kar has authored 35 papers receiving a total of 354 indexed citations (citations by other indexed papers that have themselves been cited), including 20 papers in Computer Vision and Pattern Recognition, 8 papers in Information Systems and 7 papers in Computational Theory and Mathematics. Recurrent topics in Nirmalya Kar's work include Chaos-based Image/Signal Encryption (15 papers), Cellular Automata and Applications (6 papers) and DNA and Biological Computing (5 papers). Nirmalya Kar is often cited by papers focused on Chaos-based Image/Signal Encryption (15 papers), Cellular Automata and Applications (6 papers) and DNA and Biological Computing (5 papers). Nirmalya Kar collaborates with scholars based in India, Iraq and South Korea. Nirmalya Kar's co-authors include Ashim Saha, Mrinal Kanti Debbarma, Baby Bhattacharya, Prasenjit Das, Kaushik Mandal, Swapan Debbarma, Abhishek Majumdar, Meenakshi Sharma, K. S. Reddy and Suman Deb and has published in prestigious journals such as IEEE Access, Multimedia Tools and Applications and IEEE Transactions on Consumer Electronics.

In The Last Decade

Nirmalya Kar

32 papers receiving 322 citations

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name h Career Trend Papers Cites
Nirmalya Kar India 10 185 86 70 57 55 35 354
Junbo Zhao China 6 236 1.3× 305 3.5× 38 0.5× 45 0.8× 34 0.6× 18 514
Iman Qays Abduljaleel Iraq 10 144 0.8× 93 1.1× 85 1.2× 87 1.5× 12 0.2× 30 313
Muhammad Rafiq Mufti Pakistan 10 103 0.6× 106 1.2× 48 0.7× 101 1.8× 11 0.2× 43 339
Humaira Afzal Pakistan 10 160 0.9× 133 1.5× 41 0.6× 100 1.8× 12 0.2× 37 377
Hailong Hu China 9 111 0.6× 80 0.9× 152 2.2× 30 0.5× 58 1.1× 26 361
Nathan Keller Israel 13 211 1.1× 309 3.6× 49 0.7× 63 1.1× 16 0.3× 43 419
William Pentney United States 8 164 0.9× 127 1.5× 35 0.5× 95 1.7× 24 0.4× 8 312
Jianquan Liu Japan 12 141 0.8× 140 1.6× 37 0.5× 85 1.5× 19 0.3× 57 364
Yue Zheng Singapore 13 148 0.8× 129 1.5× 69 1.0× 74 1.3× 10 0.2× 33 533

Countries citing papers authored by Nirmalya Kar

Since Specialization
Citations

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

Fields of papers citing papers by Nirmalya Kar

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Nirmalya Kar

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

All Works

20 of 20 papers shown
1.
Kar, Nirmalya, et al.. (2024). Event-Triggered Sliding Mode Controller for Cognitive Internet of Things. IEEE Transactions on Network and Service Management. 22(2). 1046–1054.
2.
Kar, Nirmalya, et al.. (2024). Image Forgery Detection Techniques: Latest Trends and Key Challenges. IEEE Access. 12. 169452–169466. 3 indexed citations
3.
Kar, Nirmalya, et al.. (2024). PwLM μ -TPE: A Visual-Usability and Privacy-Enhanced Thumbnail Preserving Encryption Scheme of Cloud Computing for Consumers. IEEE Transactions on Consumer Electronics. 71(1). 9–17. 3 indexed citations
4.
Kar, Nirmalya, et al.. (2024). ML based assessment and prediction of air pollution from satellite images during COVID-19 pandemic. Multimedia Tools and Applications. 83(24). 64157–64175. 1 indexed citations
5.
Kar, Nirmalya, et al.. (2024). Advanced copy-move forgery detection: utilizing AKAZE in conjunction with SIFT algorithm for image forensics. Microsystem Technologies. 31(3). 801–809. 1 indexed citations
6.
Kar, Nirmalya, et al.. (2023). An Applied Image Cryptosystem on Moore’s Automaton Operating on δ ( q k )/𝔽 2. ACM Transactions on Multimedia Computing Communications and Applications. 20(2). 1–20. 7 indexed citations
7.
Ghosh, Sharmila, et al.. (2023). Attacks on Social Media Networks and Prevention Measures. 1–6. 2 indexed citations
8.
Ghosh, Sharmila, et al.. (2023). An Analysis of Chaos-based Cryptographic Algorithms. 1–7.
9.
Kar, Nirmalya, et al.. (2022). bFLEX-$$\gamma $$: A Lightweight Block Cipher Utilizing Key Cross Approach via Probability Density Function. Arabian Journal for Science and Engineering. 47(8). 10563–10578. 3 indexed citations
10.
Kar, Nirmalya, et al.. (2022). Colour image encryption using an improved version of stream cipher and chaos. International Journal of Ad Hoc and Ubiquitous Computing. 41(2). 118–118. 14 indexed citations
11.
Kar, Nirmalya, et al.. (2022). Email Spam Detection using Deep Learning Approach. 37–41. 20 indexed citations
12.
Kar, Nirmalya, et al.. (2021). A metamorphic cryptography approach towards securing medical data using chaotic sequences and Ramanujan conjecture. Journal of Ambient Intelligence and Humanized Computing. 13(2). 1021–1036. 6 indexed citations
13.
Kar, Nirmalya, et al.. (2017). Chaos-based video steganography. 482–487. 5 indexed citations
14.
15.
Singh, Laiphrakpam Dolendro, Priyanath Das, & Nirmalya Kar. (2013). A Pre-processing Algorithm for Faster Convex Hull Computation. 8.01–8.01. 5 indexed citations
16.
Kar, Nirmalya, et al.. (2013). An improved data security using DNA sequencing. 13–18. 15 indexed citations
17.
18.
Debbarma, Swapan, et al.. (2012). Government and Binding Theory for Hindi Language. 43(22). 42–45. 1 indexed citations
19.
Debbarma, Mrinal Kanti, Nirmalya Kar, & Ashim Saha. (2012). Static and dynamic software metrics complexity analysis in regression testing. 7 indexed citations
20.
Debbarma, Swapan, et al.. (2012). Voice Recognition and Authentication as a Proficient Biometric Tool and Its Application in Online Exam for P.H People. International Journal of Computer Applications. 39(12). 6–12. 25 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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