P. Kalavathi

658 total citations
30 papers, 383 citations indexed

About

P. Kalavathi is a scholar working on Computer Vision and Pattern Recognition, Neurology and Media Technology. According to data from OpenAlex, P. Kalavathi has authored 30 papers receiving a total of 383 indexed citations (citations by other indexed papers that have themselves been cited), including 26 papers in Computer Vision and Pattern Recognition, 6 papers in Neurology and 5 papers in Media Technology. Recurrent topics in P. Kalavathi's work include Medical Image Segmentation Techniques (14 papers), Image and Signal Denoising Methods (13 papers) and Advanced Data Compression Techniques (9 papers). P. Kalavathi is often cited by papers focused on Medical Image Segmentation Techniques (14 papers), Image and Signal Denoising Methods (13 papers) and Advanced Data Compression Techniques (9 papers). P. Kalavathi collaborates with scholars based in India, United States and Pakistan. P. Kalavathi's co-authors include V. B. Surya Prasath, K. Somasundaram, Dang N. H. Thanh, Nguyễn Ngọc Hiền and S. Shanmugam and has published in prestigious journals such as SHILAP Revista de lepidopterología, Journal of Computer Assisted Tomography and Archives of Computational Methods in Engineering.

In The Last Decade

P. Kalavathi

27 papers receiving 366 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
P. Kalavathi India 10 246 152 101 56 52 30 383
T. Kalaiselvi India 12 366 1.5× 316 2.1× 112 1.1× 108 1.9× 39 0.8× 49 518
Zaka Ur Rehman Malaysia 8 265 1.1× 179 1.2× 197 2.0× 117 2.1× 30 0.6× 22 488
E.C. Tan Singapore 10 167 0.7× 46 0.3× 83 0.8× 162 2.9× 25 0.5× 32 466
Jundong Liu United States 9 196 0.8× 64 0.4× 49 0.5× 95 1.7× 43 0.8× 35 362
P. Sriramakrishnan India 10 184 0.7× 188 1.2× 74 0.7× 93 1.7× 26 0.5× 28 314
Shunbo Hu China 10 156 0.6× 75 0.5× 100 1.0× 66 1.2× 55 1.1× 47 310
Siqi Liu China 5 93 0.4× 160 1.1× 110 1.1× 154 2.8× 40 0.8× 12 507
Mouloud Adel France 14 295 1.2× 129 0.8× 320 3.2× 111 2.0× 55 1.1× 45 626
Yousry AbdulAzeem Egypt 10 121 0.5× 113 0.7× 96 1.0× 146 2.6× 38 0.7× 23 381
Hossam El-Din Moustafa Egypt 12 110 0.4× 223 1.5× 159 1.6× 220 3.9× 50 1.0× 56 536

Countries citing papers authored by P. Kalavathi

Since Specialization
Citations

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

Fields of papers citing papers by P. Kalavathi

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of P. Kalavathi

This figure shows the co-authorship network connecting the top 25 collaborators of P. Kalavathi. A scholar is included among the top collaborators of P. Kalavathi 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 P. Kalavathi. P. Kalavathi 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.
Kalavathi, P., et al.. (2023). An Empirical Selection of Wavelet for Near-lossless Medical ImageCompression. Current Medical Imaging Formerly Current Medical Imaging Reviews. 20.
2.
Kalavathi, P., et al.. (2023). Subband Thresholding for Near-Lossless Medical Image Compression. International Journal of Computing and Digital Systems. 14(1). 63–72. 4 indexed citations
3.
Kalavathi, P., et al.. (2023). RPL enhancement with E-Sigma routing method. Journal of Ambient Intelligence and Humanized Computing. 14(6). 7813–7826.
4.
Kalavathi, P., et al.. (2022). Near Lossless Compression for 3D Radiological Images Using Optimal Multilinear Singular Value Decomposition (3D-VOI-OMLSVD). Journal of Digital Imaging. 36(1). 259–275. 4 indexed citations
5.
Kalavathi, P., et al.. (2021). A near lossless three-dimensional medical image compression technique using 3D-discrete wavelet transform. International Journal of Biomedical Engineering and Technology. 35(3). 191–191. 10 indexed citations
6.
Kalavathi, P., et al.. (2021). Computational 2D and 3D Medical Image Data Compression Models. Archives of Computational Methods in Engineering. 29(2). 975–1007. 17 indexed citations
7.
Kalavathi, P., et al.. (2021). Brain tissue volume estimation to detect Alzheimer’s disease in magnetic resonance images. Soft Computing. 25(15). 10007–10017. 1 indexed citations
8.
Kalavathi, P., et al.. (2021). On a hybrid lossless compression technique for three‐dimensional medical images. Journal of Applied Clinical Medical Physics. 22(8). 191–203. 7 indexed citations
9.
Thanh, Dang N. H., Nguyễn Ngọc Hiền, P. Kalavathi, & V. B. Surya Prasath. (2020). Adaptive Switching Weight Mean Filter for Salt and Pepper Image Denoising. Procedia Computer Science. 171. 292–301. 25 indexed citations
10.
Kalavathi, P., et al.. (2020). Neo-hybrid Composite Routing Metric for RPL. Procedia Computer Science. 171. 1819–1828. 8 indexed citations
11.
Thanh, Dang N. H., et al.. (2020). Chest X-Ray Image Denoising Using Nesterov Optimization Method with Total Variation Regularization. Procedia Computer Science. 171. 1961–1969. 14 indexed citations
12.
Kalavathi, P., et al.. (2019). Significance of Image Compression and Its Upshots - A Survey. International Journal of Scientific Research in Computer Science Engineering and Information Technology. 1203–1208. 4 indexed citations
13.
Kalavathi, P., et al.. (2018). Histogram Based Multimodal Minimum Cross Entropy Thresholding Method for Magnetic Resonance Brain Tissue Segmentation. Journal of Computational and Theoretical Nanoscience. 15(6). 2430–2436. 2 indexed citations
14.
Kalavathi, P., et al.. (2017). Review of Computational Methods on Brain Symmetric and Asymmetric Analysis from Neuroimaging Techniques. SHILAP Revista de lepidopterología. 5(2). 16–16. 14 indexed citations
15.
16.
Kalavathi, P. & V. B. Surya Prasath. (2015). Methods on Skull Stripping of MRI Head Scan Images—a Review. Journal of Digital Imaging. 29(3). 365–379. 154 indexed citations
17.
Kalavathi, P.. (2013). An Efficient Edge Detection Method Based on Bit-Plane Slicing for Bacterial Images. Oriental journal of computer science and technology. 6(3). 315–320. 3 indexed citations
18.
Somasundaram, K. & P. Kalavathi. (2013). Contour-Based Brain Segmentation Method for Magnetic Resonance Imaging Human Head Scans. Journal of Computer Assisted Tomography. 37(3). 353–368. 15 indexed citations
19.
20.
Somasundaram, K. & P. Kalavathi. (2013). Brain segmentation in magnetic resonance human head scans using multi-seeded region growing. The Imaging Science Journal. 62(5). 273–284. 17 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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