P. Krishna Kumar

According to our database, P. Krishna Kumar authored at least 6 papers between 2015 and 2020.

Collaborative distances:

• Dijkstra number of five.
• Erdős number of four.

2020

Charismatic Document Clustering Through Novel K-Means Non-negative Matrix Factorization (KNMF) Algorithm Using Key Phrase Extraction.

E. Laxmi Lydia, P. Krishna Kumar, K. Shankar, S. K. Lakshmanaprabu, R. M. Vidhyavathi, Andino Maseleno

Int. J. Parallel Program., 2020

2018

State-of-the-art review on automated lumen and adventitial border delineation and its measurements in carotid ultrasound.

P. Krishna Kumar, Tadashi Araki, Jeny Rajan, John R. Laird, Andrew Nicolaides, Jasjit S. Suri

Comput. Methods Programs Biomed., 2018

Segmentation of intima media complex from carotid ultrasound images using wind driven optimization technique.

Y. Nagaraj, Pardhu Madipalli, Jeny Rajan, P. Krishna Kumar, Adapa Venkata Narasimhadhan

Biomed. Signal Process. Control., 2018

2017

Accurate lumen diameter measurement in curved vessels in carotid ultrasound: an iterative scale-space and spatial transformation approach.

P. Krishna Kumar, Tadashi Araki, Jeny Rajan, Luca Saba, Francesco Lavra, Nobutaka Ikeda, Aditya M. Sharma, Shoaib Shafique, Andrew Nicolaides, John R. Laird, Ajay Gupta, Jasjit S. Suri

Medical Biol. Eng. Comput., 2017

2016

Two Automated Techniques for Carotid Lumen Diameter Measurement: Regional versus Boundary Approaches.

Tadashi Araki, P. Krishna Kumar, Harman S. Suri, Nobutaka Ikeda, Ajay Gupta, Luca Saba, Jeny Rajan, Francesco Lavra, Aditya M. Sharma, Shoaib Shafique, Andrew Nicolaides, John R. Laird, Jasjit S. Suri

J. Medical Syst., 2016

2015

Magnetic resonance image denoising using nonlocal maximum likelihood paradigm in DCT-framework.

P. Krishna Kumar, P. Darshan, Sheethal Kumar, Rahul Ravindra, Jeny Rajan, Luca Saba, Jasjit S. Suri

Int. J. Imaging Syst. Technol., 2015