P.V. Sankar

471 total citations
33 papers, 312 citations indexed

About

P.V. Sankar is a scholar working on Computer Vision and Pattern Recognition, Computational Mechanics and Signal Processing. According to data from OpenAlex, P.V. Sankar has authored 33 papers receiving a total of 312 indexed citations (citations by other indexed papers that have themselves been cited), including 14 papers in Computer Vision and Pattern Recognition, 13 papers in Computational Mechanics and 10 papers in Signal Processing. Recurrent topics in P.V. Sankar's work include Advanced Numerical Analysis Techniques (9 papers), Digital Filter Design and Implementation (8 papers) and Image and Signal Denoising Methods (6 papers). P.V. Sankar is often cited by papers focused on Advanced Numerical Analysis Techniques (9 papers), Digital Filter Design and Implementation (8 papers) and Image and Signal Denoising Methods (6 papers). P.V. Sankar collaborates with scholars based in United States, India and Iraq. P.V. Sankar's co-authors include Luca Ferrari, Jack Sklansky, E. V. Krishnamurthy, Sveta Chakrabarti, O. Nalcioǧlu, Azriel Rosenfeld, S. Leeman, Shinji Shinnaka, John C. Hoefs and Sagar Sen and has published in prestigious journals such as IEEE Transactions on Pattern Analysis and Machine Intelligence, IEEE Transactions on Signal Processing and IEEE Transactions on Medical Imaging.

In The Last Decade

P.V. Sankar

28 papers receiving 273 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
P.V. Sankar United States	11	185	60	44	43	36	33	312
Françoise Prêteux France	12	343 1.9×	141 2.4×	93 2.1×	74 1.7×	17 0.5×	67	505
Luis Mazorra Spain	12	370 2.0×	57 0.9×	18 0.4×	23 0.5×	16 0.4×	18	478
P. Brigger Switzerland	8	324 1.8×	64 1.1×	18 0.4×	73 1.7×	7 0.2×	22	434
Farrokh Marvasti Iran	10	254 1.4×	82 1.4×	9 0.2×	21 0.5×	67 1.9×	24	434
Zhisong Fu United States	7	121 0.7×	70 1.2×	25 0.6×	12 0.3×	33 0.9×	15	277
Christopher Dyken Norway	8	108 0.6×	135 2.3×	127 2.9×	7 0.2×	20 0.6×	11	370
Baojiang Zhong China	11	243 1.3×	46 0.8×	12 0.3×	18 0.4×	15 0.4×	62	353
Hongbin Guo United States	8	140 0.8×	49 0.8×	7 0.2×	124 2.9×	10 0.3×	22	325
Ha Q. Nguyen United States	11	103 0.6×	30 0.5×	13 0.3×	114 2.7×	26 0.7×	24	340
Wenming Tang China	9	116 0.6×	31 0.5×	24 0.5×	10 0.2×	61 1.7×	43	277

Countries citing papers authored by P.V. Sankar

Since Specialization

Citations

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

Fields of papers citing papers by P.V. Sankar

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of P.V. Sankar

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

All Works

Sort: Min cites: Since: Top N: Style:

20 of 20 papers shown

Sankar, P.V., et al.. (2025). Kmer-Based DNA Sequence Image Representation for Viral Disease, Translation and Mutated Pattern Prediction. BIO Web of Conferences. 163. 1008–1008.

Sankar, P.V., et al.. (2025). A novel similarity navigated graph neural networks and crayfish optimization algorithm for accurate brain tumor detection. Research on Biomedical Engineering. 41(2). 1 indexed citations

Ferrari, Luca & P.V. Sankar. (2002). Efficient spline interpolation. 2. 812–815. 1 indexed citations

Ferrari, Luca, et al.. (1994). B-spline FIR filters. Circuits Systems and Signal Processing. 13(1). 31–64. 3 indexed citations

Sankar, P.V. & Luca Ferrari. (1988). Simple algorithms and architectures for B-spline interpolation. IEEE Transactions on Pattern Analysis and Machine Intelligence. 10(2). 271–276. 30 indexed citations

Ferrari, Luca, P.V. Sankar, Shinji Shinnaka, & Jack Sklansky. (1987). Recursive Algorithms for Implementing Digital Image Filters. IEEE Transactions on Pattern Analysis and Machine Intelligence. PAMI-9(3). 461–466. 13 indexed citations

Ferrari, Luca, et al.. (1987). Estimating the bandwidth of a normal process from the level crossings of its envelope. IEEE Transactions on Acoustics Speech and Signal Processing. 35(10). 1481–1483. 6 indexed citations

Duerinckx, André J., et al.. (1986). Estimation of acoustic attentuation in liver using one megabyte of data and the zero-crossings technique. Ultrasonics. 24(6). 325–332. 5 indexed citations

Sankar, P.V., et al.. (1986). Efficient two-dimensional filters usingB-spline functions. Computer Vision Graphics and Image Processing. 35(2). 152–169. 13 indexed citations

10.

Sankar, P.V., et al.. (1985). Color Coding Medical Ultrasound Tissue Images With Frequency Information. Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE. 575. 255–255. 2 indexed citations

11.

Sankar, P.V., et al.. (1984). Minimal rectangular partitions of digitized blobs. Computer Vision Graphics and Image Processing. 28(1). 58–71. 35 indexed citations

12.

Sankar, P.V. & Jack Sklansky. (1982). A Gestalt-Guided Heuristic Boundary Follower for X-Ray Images of Lung Nodules. IEEE Transactions on Pattern Analysis and Machine Intelligence. PAMI-4(3). 326–331. 16 indexed citations

13.

Sankar, P.V. & Azriel Rosenfeld. (1979). Hierarchical Representation of Waveforms. IEEE Transactions on Pattern Analysis and Machine Intelligence. PAMI-1(1). 73–80. 14 indexed citations

14.

Nalcioǧlu, O., P.V. Sankar, & Jack Sklansky. (1979). <title>Region-Of-Interest X-Ray Tomography (ROIT)</title>. Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE. 206. 98–102. 8 indexed citations

15.

Sankar, P.V.. (1978). Grid intersect quantization schemes for solid object digitization. Computer Graphics and Image Processing. 8(1). 25–42. 4 indexed citations

16.

Sankar, P.V., et al.. (1978). A parallel procedure for the detection of dominant points on a digital curve. Computer Graphics and Image Processing. 7(3). 403–412. 61 indexed citations

17.

Sankar, P.V., Sveta Chakrabarti, & E. V. Krishnamurthy. (1973). Arithmetic Algorithms in a Negative Base. IEEE Transactions on Computers. C-22(2). 120–125. 21 indexed citations

18.

Sankar, P.V., Sveta Chakrabarti, & E. V. Krishnamurthy. (1973). Deterministic Division Algorithm in a Negative Base. IEEE Transactions on Computers. C-22(2). 125–128. 8 indexed citations

19.

Sankar, P.V., Sveta Chakrabarti, & E. V. Krishnamurthy. (1973). Arithmetic Algorithms ina Negative Base.

20.

Sen, Sagar & P.V. Sankar. (1972). Triangular partitioning for matrix inversion†. International Journal of Control. 15(3). 571–575. 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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