Prof O  P  Verma
TitleCited byYear
A novel optimal fuzzy system for color image enhancement using bacterial foraging
M Hanmandlu, OP Verma, NK Kumar, M Kulkarni
IEEE Transactions on Instrumentation and Measurement 58 (8), 2867-2879, 2009
1472009
A novel bacterial foraging technique for edge detection
OP Verma, M Hanmandlu, P Kumar, S Chhabra, A Jindal
Pattern recognition letters 32 (8), 1187-1196, 2011
832011
High dynamic range optimal fuzzy color image enhancement using artificial ant colony system
OP Verma, P Kumar, M Hanmandlu, S Chhabra
Applied Soft Computing 12 (1), 394-404, 2012
742012
A simple single seeded region growing algorithm for color image segmentation using adaptive thresholding
OP Verma, M Hanmandlu, S Susan, M Kulkarni, PK Jain
2011 International Conference on Communication Systems and Network …, 2011
552011
Opposition and dimensional based modified firefly algorithm
OP Verma, D Aggarwal, T Patodi
Expert Systems with Applications 44, 168-176, 2016
532016
A collaborative recommender system enhanced with particle swarm optimization technique
R Katarya, OP Verma
Multimedia Tools and Applications 75 (15), 9225-9239, 2016
462016
Color segmentation by fuzzy co-clustering of chrominance color features
M Hanmandlu, OP Verma, S Susan, VK Madasu
Neurocomputing 120, 235-249, 2013
412013
An effective collaborative movie recommender system with cuckoo search
R Katarya, OP Verma
Egyptian Informatics Journal 18 (2), 105-112, 2017
382017
An optimal fuzzy system for edge detection in color images using bacterial foraging algorithm
OP Verma, AS Parihar
IEEE Transactions on Fuzzy Systems 25 (1), 114-127, 2016
382016
A novel fuzzy ant system for edge detection
OP Verma, M Hanmandlu, AK Sultania
2010 IEEE/ACIS 9th International Conference on Computer and Information …, 2010
372010
Recent developments in affective recommender systems
R Katarya, OP Verma
Physica A: Statistical Mechanics and its Applications 461, 182-190, 2016
362016
A novel fuzzy system for edge detection in noisy image using bacterial foraging
OP Verma, M Hanmandlu, AK Sultania, AS Parihar
Multidimensional Systems and Signal Processing 24 (1), 181-198, 2013
342013
Brain tumor segmentation: A performance analysis using K-Means, Fuzzy C-Means and Region growing algorithm
H Hooda, OP Verma, T Singhal
2014 IEEE International Conference on Advanced Communications, Control and …, 2014
332014
Fuzzy-contextual contrast enhancement
AS Parihar, OP Verma, C Khanna
IEEE Transactions on Image Processing 26 (4), 1810-1819, 2017
272017
Recommender system with grey wolf optimizer and FCM
R Katarya, OP Verma
Neural Computing and Applications 30 (5), 1679-1687, 2018
262018
Watermarking relational databases using bacterial foraging algorithm
V Khanduja, OP Verma, S Chakraverty
Multimedia Tools and Applications 74 (3), 813-839, 2015
262015
A Novel Approach for Edge Detection using AntColony Otimization and Fuzz Derivative Technique
OP Verma, M Hanmandll, P Kumar, S Srivastava
2009 IEEE International Advance Computing Conference, 1206-1212, 2009
262009
Efficient music recommender system using context graph and particle swarm
R Katarya, OP Verma
Multimedia Tools and Applications 77 (2), 2673-2687, 2018
242018
Simple fuzzy rule based edge detection
OP Verma, V Jain, R Gumber
Journal of Information Processing Systems 9 (4), 575-591, 2013
212013
An optimal edge detection using universal law of gravity and ant colony algorithm
OP Verma, R Sharma
2011 World Congress on Information and Communication Technologies, 507-511, 2011
212011
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Articles 1–20