Aparajita Ojha
Aparajita Ojha
PDPM Indian Institute of Information Technology, Design and Manufacturing, Jabalpur (India)
Verified email at iiitdmj.ac.in - Homepage
Cited by
Cited by
Significant region based robust watermarking scheme in lifting wavelet transform domain
VS Verma, RK Jha, A Ojha
Expert Systems with Applications 42 (21), 8184-8197, 2015
Digital watermark extraction using support vector machine with principal component analysis based feature reduction
VS Verma, RK Jha, A Ojha
Journal of Visual Communication and Image Representation 31, 75-85, 2015
On Wachspress quadrilateral patches
W Dahmen, HP Dikshit, A Ojha
Computer Aided Geometric Design 17 (9), 879-890, 2000
Fast approximate minimum spanning tree based clustering algorithm
R Jothi, SK Mohanty, A Ojha
Neurocomputing 272, 542-557, 2018
DK-means: a deterministic k-means clustering algorithm for gene expression analysis
R Jothi, SK Mohanty, A Ojha
Pattern Analysis and Applications 22 (2), 649-667, 2019
Functional grouping of similar genes using eigenanalysis on minimum spanning tree based neighborhood graph
R Jothi, SK Mohanty, A Ojha
Computers in biology and medicine 71, 135-148, 2016
Fast minimum spanning tree based clustering algorithms on local neighborhood graph
R Jothi, SK Mohanty, A Ojha
International workshop on graph-based representations in pattern recognition …, 2015
On C1-continuity of Wachspress quadrilateral patches
HP Dikshit, A Ojha
Computer aided geometric design 19 (3), 207-222, 2002
LPMP: an efficient lightweight protocol for mobile payment
DM Tripathi, A Ojha
2012 3rd National Conference on Emerging Trends and Applications in Computer …, 2012
Constrained curve drawing using trigonometric splines having shape parameters
N Choubey, A Ojha
Computer-Aided Design 39 (12), 1058-1064, 2007
On convergence and quasiconformality of complex planar spline interpolants
HP Dikshit, A Ojha
Mathematical Proceedings of the Cambridge Philosophical Society 99 (2), 347-356, 1986
Chaotic system-based secure data hiding scheme with high embedding capacity
GS Yadav, A Ojha
Computers & Electrical Engineering 69, 447-460, 2018
Performance of Maintainability Index prediction models: a feature selection based study
BR Reddy, A Ojha
Evolving Systems 10 (2), 179-204, 2019
Linear equation based visual secret sharing scheme
SC Bunker, M Barasa, A Ojha
2014 IEEE International Advance Computing Conference (IACC), 406-410, 2014
An evader-centric strategy against fast pursuer in an unknown environment with static obstacles
A Kumar, A Ojha
2013 International Conference on Control, Automation, Robotics and Embedded …, 2013
A novel visual cryptography scheme based on substitution cipher
GS Yadav, A Ojha
2013 IEEE Second International Conference on Image Information Processing …, 2013
On careful selection of initial centers for k-means algorithm
R Jothi, SK Mohanty, A Ojha
Proceedings of 3rd International Conference on Advanced Computing …, 2016
A fast and efficient data hiding scheme in binary images
GS Yadav, A Ojha
2012 Eighth International Conference on Intelligent Information Hiding and …, 2012
Trigonometric splines with variable shape parameter
N Choubey, A Ojha
The Rocky Mountain Journal of Mathematics, 91-105, 2008
A simple subdivision formula for quadrilateral Wachspress patches
HP Dikshit, A Ojha
Computer aided geometric design 20 (7), 395-399, 2003
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