R. Roopkumar

46 papers and 300 indexed citations i.

R. Roopkumar has authored 46 papers that have received a total of 300 indexed citations. This includes 32 papers in Applied Mathematics, 20 papers in Computer Vision and Pattern Recognition and 10 papers in Signal Processing. The topics of these papers are Mathematical Analysis and Transform Methods (32 papers), Image and Signal Denoising Methods (19 papers) and Digital Filter Design and Implementation (10 papers). R. Roopkumar is often cited by papers focused on Mathematical Analysis and Transform Methods (32 papers), Image and Signal Denoising Methods (19 papers) and Digital Filter Design and Implementation (10 papers) and collaborates with scholars based in India, Spain and United States. R. Roopkumar's co-authors include M. Meenakshi and Ahmed I. Zayed and has published in prestigious journals such as Electronics Letters, Applied Mathematics and Computation and Optik