Distributed Video Coding Using LDPC Codes for Wireless Video. - P. Aparna; Sivaprakash Reddy; David S. Sumam (Wirel. Sens. Netw., 2009)

An efficient algorithm for textural feature extraction and detection of tumors for a class of brain MR imaging applications. - Dasineni Sai Parameshwari; P. Aparna (DSP, 2014)

An efficient framework for segmentation and identification of tumours in brain MR images. - Dasineni Sai Parameshwari; P. Aparna (Int. J. Adv. Media Commun., 2016)

Visually lossless coder for volumetric MRI and CT image data using wavelet transform. - B. K. Chandrika; P. Aparna; David S. Sumam (Int. J. Comput. Vis. Robotics, 2017)

Recent Advancements in Retinal Vessel Segmentation. - Chetan L. Srinidhi; P. Aparna; Jeny Rajan (J. Medical Syst., 2017)

Perceptually lossless coder for volumetric medical image data. - B. K. Chandrika; P. Aparna; David S. Sumam (J. Vis. Commun. Image Represent., 2017)

Experimental Probing and Molecular Dynamics Simulation of the Molecular Recognition of DNA Duplexes by the Flavonoid Luteolin. - Mary Varughese; P. Haris; Mathew K. Varghese; P. Aparna; C. Sudarsanakumar (J. Chem. Inf. Model., 2017)

A visual attention guided unsupervised feature learning for robust vessel delineation in retinal images. - Chetan L. Srinidhi; P. Aparna; Jeny Rajan (Biomed. Signal Process. Control., 2018)

Automated Method for Retinal Artery/Vein Separation via Graph Search Metaheuristic Approach. - Chetan L. Srinidhi; P. Aparna; Jeny Rajan (IEEE Trans. Image Process., 2019)

Distributed video coding based on classification of frequency bands with block texture conditioned key frame encoder for wireless capsule endoscopy. - B. Sushma; P. Aparna (Biomed. Signal Process. Control., 2020)

Performance enhancement of HEVC lossless mode using context-based angular and planar intra predictions. - Shilpa Kamath; P. Aparna; Abhilash Antony (Multim. Tools Appl., 2020)

Navigation in GPS Spoofed Environment Using M-Best Positioning Algorithm and Data Association. - Bethi Pardhasaradhi; Pathipati Srihari; P. Aparna (IEEE Access, 2021)

Spoofer-to-Target Association in Multi-Spoofer Multi-Target Scenario for Stealthy GPS Spoofing. - Bethi Pardhasaradhi; Pathipati Srihari; P. Aparna (IEEE Access, 2021)

Summarization of Wireless Capsule Endoscopy Video Using Deep Feature Matching and Motion Analysis. - B. Sushma; P. Aparna (IEEE Access, 2021)

GNSS Spoofing Detection and Mitigation in Multireceiver Configuration via Tracklets and Spoofer Localization. - Bethi Pardhasaradhi; Srinath Gunnery; G. S. Vandana; Pathipati Srihari; P. Aparna (IEEE Access, 2022)

Recent developments in wireless capsule endoscopy imaging: Compression and summarization techniques. - B. Sushma; P. Aparna (Comput. Biol. Medicine, 2022)

An efficient parallel-pipelined intra prediction architecture to support DCT/DST engine of HEVC encoder. - Lakshmi Poola; P. Aparna (J. Real Time Image Process., 2022)

Deep chroma prediction of Wyner-Ziv frames in distributed video coding of wireless capsule endoscopy video. - B. Sushma; P. Aparna (J. Vis. Commun. Image Represent., 2022)

Automated Summarization of Gastrointestinal Endoscopy Video. - B. Sushma; P. Aparna (ICCCSP, 2023)