Towards Improving the Accuracy of Telugu OCR Systems. - P. Pavan Kumar 001; Chakravarthy Bhagvati; Atul Negi; Arun Agarwal; Bulusu Lakshmana Deekshatulu (ICDAR, 2011)

A Rule-Based Approach to Form Mathematical Symbols in Printed Mathematical Expressions. - P. Pavan Kumar 001; Arun Agarwal; Chakravarthy Bhagvati (MIWAI, 2011)

On performance analysis of end-to-end OCR systems of Indic scripts. - P. Pavan Kumar 001; Chakravarthy Bhagvati; Arun Agarwal (DAR@ICVGIP, 2012)

A Structure Based Approach for Mathematical Expression Retrieval. - P. Pavan Kumar 001; Arun Agarwal; Chakravarthy Bhagvati (MIWAI, 2012)

A Knowledge-Based Design for Structural Analysis of Printed Mathematical Expressions. - P. Pavan Kumar 001; Arun Agarwal; Chakravarthy Bhagvati (MIWAI, 2014)

Isolated structural error analysis of printed mathematical expressions. - P. Pavan Kumar 001; Arun Agarwal; Chakravarthy Bhagvati (Pattern Anal. Appl., 2018)

Determination of the relative inclination and the viewing angle of an interacting pair of galaxies using convolutional neural networks. - Prem Prakash; Arunima Banerjee; Pavan Kumar Perepu (CoRR, 2020)

Deep learning for detection of text polarity in natural scene images. - Pavan Kumar Perepu (Neurocomputing, 2021)

OpenMP Implementation of Parallel Longest Common Subsequence Algorithm for Mathematical Expression Retrieval. - Pavan Kumar Perepu (Parallel Process. Lett., 2021)

Application of data engineering approaches to address challenges in microbiome data for optimal medical decision-making. - Isha Thombre; Pavan Kumar Perepu; Shyam Kumar Sudhakar (CoRR, 2023)