Ajoy Kumar Ray

Publication Activity (10 Years)

Years Active: 2003-2022
Publications (10 Years): 20

Top Topics

Compressed Sensing

Image Reconstruction

Top Venues

Biomed. Signal Process. Control.

ICVGIP Workshops

Expert Syst. Appl.

Publications

Sheikh Rafiul Islam, Santi P. Maity, Ajoy Kumar Ray, Mrinal Mandal
Deep learning on compressed sensing measurements in pneumonia detection. Int. J. Imaging Syst. Technol. 32 (1) (2022)
Manish N. Tibdewal, Dhanashri Narayan Wategaonkar, Manjunatha Mahadevappa, Ajoy Kumar Ray, Ashok Dhoke, Monika Malokar
Multi-feature extraction, analysis, and classification for control and meditators' electroencephalogram. Signal Image Video Process. 16 (8) (2022)
Chandan Pan, Arnab Poddar, Rohan Mukherjee, Ajoy Kumar Ray
Impact of categorical and numerical features in ensemble machine learning frameworks for heart disease prediction. Biomed. Signal Process. Control. 76 (2022)
Sheikh Rafiul Islam, Santi P. Maity, Ajoy Kumar Ray
Compressed sensing regularized calibrationless parallel magnetic resonance imaging via deep learning. Biomed. Signal Process. Control. 66 (2021)
Sheikh Rafiul Islam, Santi P. Maity, Ajoy Kumar Ray
On learning based compressed sensing for high resolution image reconstruction. IET Image Process. 15 (2) (2021)
Rohan Mukherjee, Indubu Gaana Vinod, Indrajit Chakrabarti, Pranab Kumar Dutta, Ajoy Kumar Ray
Hexagon Based Compressed Diamond Algorithm for motion estimation and its dedicated VLSI system for HD videos. Expert Syst. Appl. 141 (2020)
Sheikh Rafiul Islam, Santi P. Maity, Ajoy Kumar Ray, Mrinal Mandal
Automatic Detection of Pneumonia on Compressed Sensing Images using Deep Learning. CCECE (2019)
Rohan Mukherjee, Priyabrata Saha, Indrajit Chakrabarti, Pranab Kumar Dutta, Ajoy Kumar Ray
Fast adaptive motion estimation algorithm and its efficient VLSI system for high definition videos. Expert Syst. Appl. 101 (2018)
Baishik Biswas, Rohan Mukherjee, Indrajit Chakrabarti, Pranab Kumar Dutta, Ajoy Kumar Ray
A High-Speed VLSI Architecture for Motion Estimation Using Modified Adaptive Rood Pattern Search Algorithm. Circuits Syst. Signal Process. 37 (10) (2018)
Rohan Mukherjee, Anupam Banerjee, Indrajit Chakrabarti, Pranab Kumar Dutta, Ajoy Kumar Ray
Efficient VLSI design of CAVLC decoder of H.264 for HD videos. ISED (2017)
Manish N. Tibdewal, Rohan R. Fate, Manjunatha Mahadevappa, Ajoy Kumar Ray, Monika Malokar
Classification of artifactual EEG signal and detection of multiple eye movement artifact zones using novel Time-amplitude algorithm. Signal Image Video Process. 11 (2) (2017)
S. P. K. Karri, Debjani Chakraborty, Ajoy Kumar Ray, Jyotirmoy Chatterjee
Learning representations through ensemble of fuzzy c-means for identification of retinal pathologies. IML (2017)
Rohan Mukherjee, Baishik Biswas, Indrajit Chakrabarti, Pranab Kumar Dutta, Somnath Sengupta, Ajoy Kumar Ray
Speed-Area Optimized VLSI Architecture of Hexagonal Search Algorithm for Motion Estimation of (512×512) Frames. Circuits Syst. Signal Process. 36 (2) (2017)
Saptarashmi Bandyopadhyay, Soumyadeep Basu, Ranjan Rashmi Paul, Ajoy Kumar Ray
Thresholding of Histopathological Images of Oral Mucosa for Identification of Precancerous Oral Submucous Fibrosis (OSF) Cells: A Novel Entropy based Approach. VISIGRAPP (4: VISAPP) (2017)
Hrushikesh Garud, Sri Phani Krishna Karri, Debdoot Sheet, Jyotirmoy Chatterjee, Manjunatha Mahadevappa, Ajoy Kumar Ray, Arindam Ghosh, Ashok K. Maity
High-Magnification Multi-views Based Classification of Breast Fine Needle Aspiration Cytology Cell Samples Using Fusion of Decisions from Deep Convolutional Networks. CVPR Workshops (2017)
Sheikh Rafiul Islam, Santi P. Maity, Ajoy Kumar Ray
Optimal combining fusion on degraded compressed sensing image reconstruction. Signal Process. Image Commun. 52 (2017)
Manish N. Tibdewal, Himanshu R. Dey, Manjunatha Mahadevappa, Ajoy Kumar Ray, Monika Malokar
Multiple entropies performance measure for detection and localization of multi-channel epileptic EEG. Biomed. Signal Process. Control. 38 (2017)
Rohan Mukherjee, Baishik Biswas, Indrajit Chakrabarti, Pranab Kumar Dutta, Ajoy Kumar Ray
Efficient VLSI design of adaptive rood pattern search algorithm for motion estimation of high definition videos. Microprocess. Microsystems 45 (2016)
Sheikh Rafiul Islam, Seba Maity, Santi P. Maity, Ajoy Kumar Ray
MR Imaging via Reduced Generalized Autocalibrating Partially Parallel Acquisition Compressed Sensing. ICVGIP Workshops (2016)
Hrushikesh Garud, Sri Phani Krishna Karri, Debdoot Sheet, Ashok Kumar Maity, Jyotirmoy Chatterjee, Manjunatha Mahadevappa, Ajoy Kumar Ray
Methods and System for Segmentation of Isolated Nuclei in Microscopic Breast Fine Needle Aspiration Cytology Images. ICVGIP Workshops (2016)
Sheikh Rafiul Islam, Santi P. Maity, Ajoy Kumar Ray
On compressed sensing image reconstruction using linear prediction in adaptive filtering. ICACCI (2015)
Debdoot Sheet, Sri Phani Krishna Karri, Amin Katouzian, Nassir Navab, Ajoy Kumar Ray, Jyotirmoy Chatterjee
Deep learning of tissue specific speckle representations in optical coherence tomography and deeper exploration for in situ histology. ISBI (2015)
Sheikh Rafiul Islam, Santi P. Maity, Ajoy Kumar Ray
On compressed sensing image reconstruction using multichannel fusion and adaptive filtering. IPTA (2015)
Debdoot Sheet, Athanasios Karamalis, Abouzar Eslami, Peter B. Noël, Renu Virmani, Masataka Nakano, Jyotirmoy Chatterjee, Ajoy Kumar Ray, Andrew F. Laine, Stephane G. Carlier, Nassir Navab, Amin Katouzian
Hunting for necrosis in the shadows of intravascular ultrasound. Comput. Medical Imaging Graph. 38 (2) (2014)
Tamalika Chaira, Ajoy Kumar Ray
Construction of fuzzy edge image using Interval Type II fuzzy set. Int. J. Comput. Intell. Syst. 7 (4) (2014)
Hrushikesh Garud, Ajoy Kumar Ray, Manjunatha Mahadevappa, Jyotirmoy Chatterjee, Subhamoy Mandal
A fast auto white balance scheme for digital pathology. BHI (2014)
Debdoot Sheet, Satarupa Banerjee, Sri Phani Krishna Karri, Swarnendu Bag, Anji Anura, Amita Giri, Ranjan Rashmi Paul, Mousumi Pal, Badal C. Sarkar, Ranjan Ghosh, Amin Katouzian, Nassir Navab, Ajoy Kumar Ray
Transfer learning of tissue photon interaction in optical coherence tomography towardsin vivo histology of the oral mucosa. ISBI (2014)
Sri Phani Krishna Karri, Hrushikesh Garud, Debdoot Sheet, Jyotirmoy Chatterjee, Debjani Chakraborty, Ajoy Kumar Ray, Manjunatha Mahadevappa
Learning scale-space representation of nucleus for accurate localization and segmentation of epithelial squamous nuclei in cervical smears. BHI (2014)
Debdoot Sheet, Athanasios Karamalis, Abouzar Eslami, Peter B. Noël, Jyotirmoy Chatterjee, Ajoy Kumar Ray, Andrew F. Laine, Stephane G. Carlier, Nassir Navab, Amin Katouzian
Joint learning of ultrasonic backscattering statistical physics and signal confidence primal for characterizing atherosclerotic plaques using intravascular ultrasound. Medical Image Anal. 18 (1) (2014)
Debdoot Sheet, Sri Phani Krishna Karri, Sailesh Conjeti, Sambuddha Ghosh, Jyotirmoy Chatterjee, Ajoy Kumar Ray
Detection of retinal vessels in fundus images through transfer learning of tissue specific photon interaction statistical physics. ISBI (2013)
Madhumala Ghosh, Devkumar Das, Chandan Chakraborty, Ajoy Kumar Ray
Quantitative characterisation of Plasmodium vivax in infected erythrocytes: a textural approach. Int. J. Artif. Intell. Soft Comput. 3 (3) (2013)
Roshan Joy Martis, U. Rajendra Acharya, K. M. Mandana, Ajoy Kumar Ray, Chandan Chakraborty
Cardiac decision making using higher order spectra. Biomed. Signal Process. Control. 8 (2) (2013)
Roshan Joy Martis, U. Rajendra Acharya, Choo Min Lim, K. M. Mandana, Ajoy Kumar Ray, Chandan Chakraborty
Application of Higher Order cumulant Features for Cardiac Health Diagnosis using ECG signals. Int. J. Neural Syst. 23 (4) (2013)
M. Muthu Rama Krishnan, Mousumi Pal, Ranjan Rashmi Paul, Chandan Chakraborty, Jyotirmoy Chatterjee, Ajoy Kumar Ray
Computer Vision Approach to Morphometric Feature Analysis of Basal Cell Nuclei for Evaluating Malignant Potentiality of Oral Submucous Fibrosis. J. Medical Syst. 36 (3) (2012)
M. Muthu Rama Krishnan, Pratik Shah, Chandan Chakraborty, Ajoy Kumar Ray
Statistical Analysis of Textural Features for Improved Classification of Oral Histopathological Images. J. Medical Syst. 36 (2) (2012)
Roshan Joy Martis, M. Muthu Rama Krishnan, Chandan Chakraborty, Sarbajit Pal, Debranjan Sarkar, K. M. Mandana, Ajoy Kumar Ray
Automated Screening of Arrhythmia Using Wavelet Based Machine Learning Techniques. J. Medical Syst. 36 (2) (2012)
Roshan Joy Martis, U. Rajendra Acharya, K. M. Mandana, Ajoy Kumar Ray, Chandan Chakraborty
Application of principal component analysis to ECG signals for automated diagnosis of cardiac health. Expert Syst. Appl. 39 (14) (2012)
M. Muthu Rama Krishnan, Chandan Chakraborty, Ranjan Rashmi Paul, Ajoy Kumar Ray
Hybrid segmentation, characterization and classification of basal cell nuclei from histopathological images of normal oral mucosa and oral submucous fibrosis. Expert Syst. Appl. 39 (1) (2012)
Subarna Chatterjee, Ajoy Kumar Ray, Rezaul Karim, Arindam Biswas
Classification of malignant tumors using multiple sonographic features. ReTIS (2011)
Maruti Agarwal, Vikram Venkatraghavan, Chandan Chakraborty, Ajoy Kumar Ray
A mirror reflection and aspect ratio invariant approach to object recognition using Fourier descriptor. Appl. Soft Comput. 11 (5) (2011)
Roshan Joy Martis, U. Rajendra Acharya, Ajoy Kumar Ray, Chandan Chakraborty
Application of higher order cumulants to ECG signals for the cardiac health diagnosis. EMBC (2011)
Subhamoy Mandal, Kausik Basak, K. M. Mandana, Ajoy Kumar Ray, Jyotirmoy Chatterjee, Manjunatha Mahadevappa
Development of Cardiac Prescreening Device for Rural Population Using Ultralow-Power Embedded System. IEEE Trans. Biomed. Eng. 58 (3) (2011)
Vinu Thomas, Ajoy Kumar Ray
Fuzzy Particle Filter for Video Surveillance. IEEE Trans. Fuzzy Syst. 19 (5) (2011)
Debdoot Sheet, Vikram Venkatraghavan, Amit Suveer, Hrushikesh Garud, Jyotirmoy Chatterjee, Manjunatha Mahadevappa, Ajoy Kumar Ray
Statistical tools for evaluating classification efficacy of feature extraction techniques. ICDIP (2010)
M. Muthu Rama Krishnan, Shuvo Banerjee, Chinmay Chakraborty, Chandan Chakraborty, Ajoy Kumar Ray
Statistical analysis of mammographic features and its classification using support vector machine. Expert Syst. Appl. 37 (1) (2010)
Rajesh Kumar Thakur, Animesh Tripathy, Ajoy Kumar Ray
A Design Framework of Digital Camera Images Using Edge Adaptive and Directionally Weighted Color Interpolation Algorithm. CSO (1) (2009)
Chandan Chakraborty, Tamoghna Mitra, Amaradri Mukherjee, Ajoy Kumar Ray
CAIDSA: Computer-aided intelligent diagnostic system for bronchial asthma. Expert Syst. Appl. 36 (3) (2009)
Roshan Joy Martis, Chandan Chakraborty, Ajoy Kumar Ray
A two-stage mechanism for registration and classification of ECG using Gaussian mixture model. Pattern Recognit. 42 (11) (2009)
M. Muthu Rama Krishnan, Mousumi Pal, Suneel K. Bomminayuni, Chandan Chakraborty, Ranjan Rashmi Paul, Jyotirmoy Chatterjee, Ajoy Kumar Ray
Automated classification of cells in sub-epithelial connective tissue of oral sub-mucous fibrosis - An SVM based approach. Comput. Biol. Medicine 39 (12) (2009)
Milind M. Mushrif, Ajoy Kumar Ray
A-IFS Histon Based Multithresholding Algorithm for Color Image Segmentation. IEEE Signal Process. Lett. 16 (3) (2009)
Milind M. Mushrif, Ajoy Kumar Ray
Color image segmentation: Rough-set theoretic approach. Pattern Recognit. Lett. 29 (4) (2008)
Tamalika Chaira, Ajoy Kumar Ray
A new measure using intuitionistic fuzzy set theory and its application to edge detection. Appl. Soft Comput. 8 (2) (2008)
Milind M. Mushrif, Somnath Sengupta, Ajoy Kumar Ray
Texture Classification Using a Novel, Soft-Set Theory Based Classification Algorithm. ACCV (1) (2006)
Tamalika Chaira, Ajoy Kumar Ray
Fuzzy measures for color image retrieval. Fuzzy Sets Syst. 150 (3) (2005)
Tamalika Chaira, Ajoy Kumar Ray
Threshold selection using fuzzy set theory. Pattern Recognit. Lett. 25 (8) (2004)
Tamalika Chaira, Ajoy Kumar Ray
Segmentation using fuzzy divergence. Pattern Recognit. Lett. 24 (12) (2003)
Tamalika Chaira, Ajoy Kumar Ray
Fuzzy approach for color region extraction. Pattern Recognit. Lett. 24 (12) (2003)