Aparajita Ojha

According to our database, Aparajita Ojha authored at least 58 papers between 2011 and 2024.

Collaborative distances:

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

2024

Smoke detection in foggy surveillance environment using parallel vision transformer network.

Shubhangi Chaturvedi, Poornima Singh Thakur, Pritee Khanna, Aparajita Ojha

Neural Comput. Appl., November, 2024

IIITDMJ_Smoke.

Shubhangi Chaturvedi, Chandravanshi Shubham Arun, Poornima Singh Thakur, Pritee Khanna, Aparajita Ojha

Dataset, July, 2024

IIITDMJ_Maize.

Poornima Singh Thakur, Shubhangi Chaturvedi, Pritee Khanna, Tanuja Sheorey, Aparajita Ojha

Dataset, June, 2024

An interpretable dual attention network for diabetic retinopathy grading: IDANet.

Amit Bhati, Neha Gour, Pritee Khanna, Aparajita Ojha, Naoufel Werghi

Artif. Intell. Medicine, 2024

2023

CoInNet: A Convolution-Involution Network With a Novel Statistical Attention for Automatic Polyp Segmentation.

Samir Jain, Rohan Atale, Anubhav Gupta, Utkarsh Mishra, Ayan Seal, Aparajita Ojha, Joanna Jaworek-Korjakowska, Ondrej Krejcar

IEEE Trans. Medical Imaging, December, 2023

Vision transformer meets convolutional neural network for plant disease classification.

Poornima Singh Thakur, Shubhangi Chaturvedi, Pritee Khanna, Tanuja Sheorey, Aparajita Ojha

Ecol. Informatics, November, 2023

GeneViT: Gene Vision Transformer with Improved DeepInsight for cancer classification.

Madhuri Gokhale, Sraban Kumar Mohanty, Aparajita Ojha

Comput. Biol. Medicine, March, 2023

Discriminative kernel convolution network for multi-label ophthalmic disease detection on imbalanced fundus image dataset.

Amit Bhati, Neha Gour, Pritee Khanna, Aparajita Ojha

Comput. Biol. Medicine, February, 2023

VGG-ICNN: A Lightweight CNN model for crop disease identification.

Poornima Singh Thakur, Tanuja Sheorey, Aparajita Ojha

Multim. Tools Appl., 2023

A Shallow U-Net with Split-Fused Attention Mechanism for Retinal Vessel Segmentation.

Amit Bhati, Samir Jain, Neha Gour, Pritee Khanna, Aparajita Ojha, Naoufel Werghi

Proceedings of the IEEE International Conference on Image Processing, 2023

A Lightweight UNet with Inverted Residual Blocks for Diabetic Retinopathy Lesion Segmentation.

Amit Bhati, Karan Choudhary, Samir Jain, Neha Gour, Pritee Khanna, Aparajita Ojha, Naoufel Werghi

Proceedings of the Computer Vision and Image Processing - 8th International Conference, 2023

2022

Real-time interception performance evaluation of certain proportional navigation based guidance laws in aerial ground engagement.

Amit Kumar, Aparajita Ojha, Sonal Yadav, Anupam Kumar

Intell. Serv. Robotics, 2022

Trends in vision-based machine learning techniques for plant disease identification: A systematic review.

Poornima Singh Thakur, Pritee Khanna, Tanuja Sheorey, Aparajita Ojha

Expert Syst. Appl., 2022

DSB-GAN: Generation of deep learning based synthetic biometric data.

Pankaj Bamoriya, Gourav Siddhad, Harkeerat Kaur, Pritee Khanna, Aparajita Ojha

Displays, 2022

A Hybrid Convolutional Neural Network with Meta Feature Learning for Abnormality Detection in Wireless Capsule Endoscopy Images.

Samir Jain, Ayan Seal, Aparajita Ojha

CoRR, 2022

Explainable vision transformer enabled convolutional neural network for plant disease identification: PlantXViT.

Poornima Singh Thakur, Pritee Khanna, Tanuja Sheorey, Aparajita Ojha

CoRR, 2022

A stacked autoencoder based gene selection and cancer classification framework.

Madhuri Gokhale, Sraban Kumar Mohanty, Aparajita Ojha

Biomed. Signal Process. Control., 2022

Attention Based Twin Convolutional Neural Network with Inception Blocks for Plant Disease Detection Using Wavelet Transform.

Poornima Singh Thakur, Pritee Khanna, Tanuja Sheorey, Aparajita Ojha

Proceedings of the Neural Information Processing - 29th International Conference, 2022

An Efficient Residual Convolutional Neural Network with Attention Mechanism for Smoke Detection in Outdoor Environment.

Shubhangi Chaturvedi, Pritee Khanna, Aparajita Ojha

Proceedings of the Computer Vision and Image Processing - 7th International Conference, 2022

2021

Gene expression clustering using local neighborhood-based similarity measures.

R. Jothi, Sraban Kumar Mohanty, Aparajita Ojha

Comput. Electr. Eng., 2021

A deep CNN model for anomaly detection and localization in wireless capsule endoscopy images.

Samir Jain, Ayan Seal, Aparajita Ojha, Anis Yazidi, Jan Bures, Ilja Tacheci, Ondrej Krejcar

Comput. Biol. Medicine, 2021

Vision Transformer for Plant Disease Detection: PlantViT.

Poornima Singh Thakur, Pritee Khanna, Tanuja Sheorey, Aparajita Ojha

Proceedings of the Computer Vision and Image Processing - 6th International Conference, 2021

Analysis of Loss Functions for Image Reconstruction Using Convolutional Autoencoder.

Nishant Khare, Poornima Singh Thakur, Pritee Khanna, Aparajita Ojha

Proceedings of the Computer Vision and Image Processing - 6th International Conference, 2021

Localization of Polyps in WCE Images Using Deep Learning Segmentation Methods: A Comparative Study.

Samir Jain, Ayan Seal, Aparajita Ojha

Proceedings of the Computer Vision and Image Processing - 6th International Conference, 2021

Cancelable Template Generation Using Convolutional Autoencoder and RandNet.

Pankaj Bamoriya, Gourav Siddhad, Pritee Khanna, Aparajita Ojha

Proceedings of the Computer Vision and Image Processing - 6th International Conference, 2021

2020

Detection of abnormality in wireless capsule endoscopy images using fractal features.

Samir Jain, Ayan Seal, Aparajita Ojha, Ondrej Krejcar, Jan Bures, Ilja Tacheci, Anis Yazidi

Comput. Biol. Medicine, 2020

Cancelable Biometric Template Generation Using Convolutional Autoencoder.

Gourav Siddhad, Pritee Khanna, Aparajita Ojha

Proceedings of the Computer Vision and Image Processing - 5th International Conference, 2020

A Lightweight Multi-label Image Classification Model Based on Inception Module.

Shreya Jain, Poornima S. Thakur, Kusum Kumari Bharti, Pritee Khanna, Aparajita Ojha

Proceedings of the Computer Vision and Image Processing - 5th International Conference, 2020

2019

How effective are maintainability metrics in estimating maintenance efforts? An empirical study.

B. Ramachandra Reddy, Aparajita Ojha

Int. J. Syst. Assur. Eng. Manag., 2019

DK-means: a deterministic K-means clustering algorithm for gene expression analysis.

R. Jothi, Sraban Kumar Mohanty, Aparajita Ojha

Pattern Anal. Appl., 2019

Experimental Evaluation of Certain Pursuit and Evasion Schemes for Wheeled Mobile Robots.

Amit Kumar, Aparajita Ojha

Int. J. Autom. Comput., 2019

Performance of Maintainability Index prediction models: a feature selection based study.

B. Ramachandra Reddy, Aparajita Ojha

Evol. Syst., 2019

2018

Secure data hiding scheme using shape generation algorithm: a key based approach.

Gyan Singh Yadav, Aparajita Ojha

Multim. Tools Appl., 2018

Fast approximate minimum spanning tree based clustering algorithm.

R. Jothi, Sraban Kumar Mohanty, Aparajita Ojha

Neurocomputing, 2018

Chaotic system-based secure data hiding scheme with high embedding capacity.

Gyan Singh Yadav, Aparajita Ojha

Comput. Electr. Eng., 2018

Hamiltonian path based image steganography scheme with improved imperceptibility and undetectability.

Gyan Singh Yadav, Aparajita Ojha

Appl. Soft Comput., 2018

A Reversible Data Hiding Scheme with High Security and Improved Embedding Capacity.

Gyan Singh Yadav, Aparajita Ojha

Proceedings of the 17th IEEE International Conference On Trust, 2018

2017

A new composite multi-constrained differential-radon warping approach for digital video affine motion stabilization.

Deepika Shukla, Aparajita Ojha, Rajib Kumar Jha

Comput. Vis. Image Underst., 2017

2016

Digital image stabilization using similarity transformation over constrained Differential-Radon warping vectors.

Deepika Shukla, Rajib Kumar Jha, Aparajita Ojha

Signal Process. Image Commun., 2016

Functional grouping of similar genes using eigenanalysis on minimum spanning tree based neighborhood graph.

R. Jothi, Sraban Kumar Mohanty, Aparajita Ojha

Comput. Biol. Medicine, 2016

Robust image watermarking using combined DSR-SVM with PCA based feature reduction.

Vivek Singh Verma, Ajay Kumar Garg, Anuj Bhardwaj, Rajib Kumar Jha, Aparajita Ojha

Proceedings of the Sixth International Symposium on Embedded Computing and System Design, 2016

A Novel Visual Secret Sharing Scheme Using Affine Cipher and Image Interleaving.

Harkeerat Kaur, Aparajita Ojha

Proceedings of International Conference on Computer Vision and Image Processing, 2016

2015

Unsteady camera zoom stabilization using slope estimation over interest warping vectors.

Deepika Shukla, Rajib Kumar Jha, Aparajita Ojha

Pattern Recognit. Lett., 2015

Digital watermark extraction using support vector machine with principal component analysis based feature reduction.

Vivek Singh Verma, Rajib Kumar Jha, Aparajita Ojha

J. Vis. Commun. Image Represent., 2015

Anticipated velocity based guidance strategy for wheeled mobile evader amidst stationary and moving obstacles in bounded environment.

Amit Kumar, Aparajita Ojha

Comput. Animat. Virtual Worlds, 2015

Significant region based robust watermarking scheme in lifting wavelet transform domain.

Vivek Singh Verma, Rajib Kumar Jha, Aparajita Ojha

Expert Syst. Appl., 2015

Corrigendum to "Random grid-based visual secret sharing with abilities of OR and XOR decryptions"[Journal of Visual Communication and Image Representation. 24(2013) 48-62].

Saurabh Bora, Aparajita Ojha

CoRR, 2015

A Scalable Data Hiding Scheme Using Hilbert Space Curve and Chaos.

Gyan Singh Yadav, Aparajita Ojha

Proceedings of the 2015 IEEE TrustCom/BigDataSE/ISPA, 2015

On the Impact of Post-clustering Phase in Multi-way Spectral Partitioning.

R. Jothi, Sraban Kumar Mohanty, Aparajita Ojha

Proceedings of the Mining Intelligence and Knowledge Exploration, 2015

Software Maintainability Estimation Made Easy: A Comprehensive Tool COIN.

B. Ramachandra Reddy, Saahil Khurana, Aparajita Ojha

Proceedings of the Sixth International Conference on Computer and Communication Technology 2015, 2015

Fast Minimum Spanning Tree Based Clustering Algorithms on Local Neighborhood Graph.

R. Jothi, Sraban Kumar Mohanty, Aparajita Ojha

Proceedings of the Graph-Based Representations in Pattern Recognition, 2015

2014

Discrimination of Class Inheritance Hierarchies - A Vector Approach.

B. Ramachandra Reddy, Aparajita Ojha

Proceedings of the New Perspectives in Information Systems and Technologies, 2014

ClassIN: A Class Inheritance Metric Tool.

B. Ramachandra Reddy, Aparajita Ojha

Proceedings of the New Perspectives in Information Systems and Technologies, 2014

2013

Natural path planning using wavelet noise in static environment.

Amit Kumar, Aparajita Ojha

Comput. Animat. Virtual Worlds, 2013

Subdivision-Based Corridor Map Method for Path Planning.

Amit Kumar, Aparajita Ojha

Int. J. Robotics Autom., 2013

2012

On a Visual Secret Sharing Scheme with High Quality Decryption.

Vipin Kumar, Chirag Chetan, Aparajita Ojha

Proceedings of the 11th IEEE International Conference on Trust, 2012

A Fast and Efficient Data Hiding Scheme in Binary Images.

Gyan Singh Yadav, Aparajita Ojha

Proceedings of the Eighth International Conference on Intelligent Information Hiding and Multimedia Signal Processing, 2012

2011

An aspect oriented model of efficient and secure card-based payment system.

Divya Prakash Nigam, Aparajita Ojha

Proceedings of the 2011 International Conference on Communication, 2011