P. Nagabhushan

ORCID

Publication Activity (10 Years)

Years Active: 1995-2024
Publications (10 Years): 44

Top Venues

CoRR

CVIP (1)

J. Intell. Fuzzy Syst.

ICACCI

Publications

Harsha Putla, Chanakya Patibandla, Krishna Pratap Singh, P. Nagabhushan
A Pilot Study of Observation Poisoning on Selective Reincarnation in Multi-Agent Reinforcement Learning. Neural Process. Lett. 56 (3) (2024)
Tejasvee Bisen, Mohammed Javed, Shashank Kirtania, P. Nagabhushan
DWT-CompCNN: deep image classification network for high throughput JPEG 2000 compressed documents. Pattern Anal. Appl. 26 (4) (2023)
Sanjay Kumar Sonbhadra, Sonali Agarwal, P. Nagabhushan
Target-class guided sample length reduction and training set selection of univariate time-series. Appl. Intell. 53 (6) (2023)
Shivangi Nigam, Adarsh Prasad Behera, Manas Gogoi, Shekhar Verma, P. Nagabhushan
Strike off removal in Indic scripts with transfer learning. Neural Comput. Appl. 35 (17) (2023)
Bulla Rajesh, Sk Mahafuz Zaman, Mohammed Javed, P. Nagabhushan
CompTLL-UNet: Compressed Domain Text-Line Localization in Challenging Handwritten Documents Using Deep Feature Learning from JPEG Coefficients. ACPR (2) (2023)
Tejasvee Bisen, Mohammed Javed, Shashank Kirtania, P. Nagabhushan
DWT-CompCNN: Deep Image Classification Network for High Throughput JPEG 2000 Compressed Documents. CoRR (2023)
Bulla Rajesh, Sk Mahafuz Zaman, Mohammed Javed, P. Nagabhushan
CompTLL-UNet: Compressed Domain Text-Line Localization in Challenging Handwritten Documents using Deep Feature Learning from JPEG Coefficients. CoRR (2023)
Bulla Rajesh, Mohammed Javed, P. Nagabhushan
FastSS: Fast and smooth segmentation of JPEG compressed printed text documents using DC and AC signal analysis. Multim. Tools Appl. 82 (6) (2023)
Tejasvee Bisen, Mohammed Javed, P. Nagabhushan, Watanabe Osamu
Segmentation-Less Extraction of Text and Non-Text Regions From JPEG 2000 Compressed Document Images Through Partial and Intelligent Decompression. IEEE Access 11 (2023)
Bulla Rajesh, Nandakishore Dusa, Mohammed Javed, Shiv Ram Dubey, P. Nagabhushan
T2CI-GAN: Text to Compressed Image Generation Using Generative Adversarial Network. CVIP (2) (2022)
Bulla Rajesh, Nandakishore Dusa, Mohammed Javed, Shiv Ram Dubey, P. Nagabhushan
T2CI-GAN: Text to Compressed Image generation using Generative Adversarial Network. CoRR (2022)
Sanjay Kumar Sonbhadra, Sonali Agarwal, P. Nagabhushan
Learning target class eigen subspace (LTC-ES) via eigen knowledge grid. Turkish J. Electr. Eng. Comput. Sci. 30 (4) (2022)
Sanjay Kumar Sonbhadra, Sonali Agarwal, P. Nagabhushan
Learning Target Class Feature Subspace (LTC-FS) Using Eigenspace Analysis and N-ary Search-Based Autonomous Hyperparameter Tuning for OCSVM. Int. J. Pattern Recognit. Artif. Intell. 35 (13) (2021)
P. Nagabhushan, Sanjay Kumar Sonbhadra, Narinder Singh Punn, Sonali Agarwal
Towards Machine Learning to Machine Wisdom: A Potential Quest. BDA (2021)
Sanjay Kumar Sonbhadra, Sonali Agarwal, P. Nagabhushan
Target Class Supervised Sample Length and Training Sample Reduction of Univariate Time Series. IEA/AIE (2) (2021)
Sanjay Kumar Sonbhadra, Sonali Agarwal, P. Nagabhushan
Target specific mining of COVID-19 scholarly articles using one-class approach. CoRR (2020)
Shamshe Alam, Sanjay Kumar Sonbhadra, Sonali Agarwal, P. Nagabhushan, Muhammad Tanveer
Sample reduction using farthest boundary point estimation (FBPE) for support vector data description (SVDD). Pattern Recognit. Lett. 131 (2020)
Kapil Mishra, Sannihith Kavala, Satish Kumar Singh, P. Nagabhushan
Efficient collusion resistant multi-secret image sharing. Multim. Tools Appl. 79 (43-44) (2020)
Bulla Rajesh, Mohammed Javed, P. Nagabhushan
Automatic tracing and extraction of text-line and word segments directly in JPEG compressed document images. IET Image Process. 14 (9) (2020)
Seyed Saeid Mirkamali, P. Nagabhushan
Depth-wise layering of 3d images using dense depth maps: a threshold based approach. CoRR (2020)
Sanjay Kumar Sonbhadra, Sonali Agarwal, P. Nagabhushan
Early-stage COVID-19 diagnosis in presence of limited posteroanterior chest X-ray images via novel Pinball-OCSVM. CoRR (2020)
Bulla Rajesh, Mohammed Javed, P. Nagabhushan, Watanabe Osamu
Segmentation of Text-Lines and Words from JPEG Compressed Printed Text Documents Using DCT Coefficients. DCC (2020)
Sonali Agarwal, Narinder Singh Punn, Sanjay Kumar Sonbhadra, P. Nagabhushan, K. K. Soundra Pandian, Praveer Saxena
Unleashing the power of disruptive and emerging technologies amid COVID-19: A detailed review. CoRR (2020)
V. Vinay Kumar, P. Nagabhushan
Appearance-Invariant Entry-Exit Matching Using Visual Soft Biometric Traits. CVIP (1) (2020)
Shamshe Alam, Sanjay Kumar Sonbhadra, Sonali Agarwal, P. Nagabhushan
One-class support vector classifiers: A survey. Knowl. Based Syst. 196 (2020)
Mohammed Javed, P. Nagabhushan
Automatic Page Segmentation Without Decompressing the Run-Length Compressed Text Documents. CoRR (2020)
Vinay Kumar V, P. Nagabhushan
Monitoring of people entering and exiting private areas using Computer Vision. CoRR (2019)
Bulla Rajesh, Mohammed Javed, P. Nagabhushan
Automatic Text Line Segmentation Directly in JPEG Compressed Document Images. GCCE (2019)
Mohammed Javed, P. Nagabhushan, Bidyut B. Chaudhuri, Satish Kumar Singh
Edge based enhancement of retinal images using an efficient JPEG-compressed domain technique. J. Intell. Fuzzy Syst. 36 (1) (2019)
Bulla Rajesh, Mohammed Javed, P. Nagabhushan
Automatic Text Line Segmentation Directly in JPEG Compressed Document Images. CoRR (2019)
Amarnath R, P. Nagabhushan, Mohammed Javed
Word and character segmentation directly in run-length compressed handwritten document images. CoRR (2019)
Amarnath R, P. Nagabhushan
Text line Segmentation in Compressed Representation of Handwritten Document using Tunneling Algorithm. CoRR (2019)
Amarnath R, G. S. Sindhushree, P. Nagabhushan, Mohammed Javed
Automatic localization and extraction of tables from handheld mobile-camera captured handwritten document images. J. Intell. Fuzzy Syst. 36 (3) (2019)
Vinay Kumar V, P. Nagabhushan
Appearance invariant Entry-Exit matching using visual soft biometric traits. CoRR (2019)
Amarnath R, P. Nagabhushan, Mohammed Javed
Enabling Text-Line Segmentation in Run-Length Encoded Handwritten Document Image Using Entropy-Driven Incremental Learning. CVIP (1) (2018)
Amarnath R, P. Nagabhushan, Mohammed Javed
Line Detection in Run-Length Encoded Document Images using Monotonically Increasing Graph Model. ICACCI (2018)
V. Vinay Kumar, P. Nagabhushan, S. N. Roopa
Entry-Exit Video Surveillance: A Benchmark Dataset. CVIP (1) (2018)
Mohammed Javed, P. Nagabhushan, Bidyut B. Chaudhuri
A review on document image analysis techniques directly in the compressed domain. Artif. Intell. Rev. 50 (4) (2018)
Amarnath R, P. Nagabhushan
Spotting Separator Points at Line Terminals in Compressed Document Images for Text-line Segmentation. CoRR (2017)
Mohammed Javed, P. Nagabhushan, Bidyut B. Chaudhuri
A comparative study of two recent word spotting techniques in the run-length compressed domain. ICACCI (2017)
Hashem Ghaleb, P. Nagabhushan, Umapada Pal
Segmentation of offline handwritten Arabic text. ASAR (2017)
Rachida Hannane, Abdessamad Elboushaki, Karim Afdel, P. Nagabhushan, Mohammed Javed
An efficient method for video shot boundary detection and keyframe extraction using SIFT-point distribution histogram. Int. J. Multim. Inf. Retr. 5 (2) (2016)
Mohammed Javed, P. Nagabhushan, Bidyut B. Chaudhuri
Automatic Extraction of Text and Non-text Information Directly from Compressed Document Images. HIS (2016)
Mohammed Javed, P. Nagabhushan, Bidyut Baran Chaudhuri
Spotting of Keyword Directly in Run-Length Compressed Documents. CVIP (1) (2016)
Mohammed Javed, P. Nagabhushan, B. B. Chaudhuri
A direct approach for word and character segmentation in run-length compressed documents with an application to word spotting. ICDAR (2015)
Mohammed Javed, P. Nagabhushan, B. B. Chaudhuri
Automatic extraction of correlation-entropy features for text document analysis directly in run-length compressed domain. ICDAR (2015)
Seyed Saeid Mirkamali, P. Nagabhushan
Object removal by depth-wise image inpainting. Signal Image Video Process. 9 (8) (2015)
Mohammed Javed, P. Nagabhushan, B. B. Chaudhuri
Extraction of Projection Profile, Run-Histogram and Entropy Features Straight from Run-Length Compressed Text-Documents. CoRR (2014)
Abdessamad Elboushaki, Rachida Hannane, P. Nagabhushan, Mohammed Javed
Automatic Removal of Marginal Annotations in Printed Text Document. CoRR (2014)
P. Nagabhushan, Mohammed Javed, B. B. Chaudhuri
Entropy Computation of Document Images in Run-Length Compressed Domain. CoRR (2014)
Mohammed Javed, P. Nagabhushan, B. B. Chaudhuri
Direct Processing of Run Length Compressed Document Image for Segmentation and Characterization of a Specified Block. CoRR (2014)
V. Asha, Nagappa U. Bhajantri, P. Nagabhushan
Texture Defect Detection in Gradient Space. CoRR (2014)
Mohammed Javed, P. Nagabhushan, B. B. Chaudhuri
Automatic Detection of Font Size Straight from Run Length Compressed Text Documents. CoRR (2014)
Mohammed Javed, P. Nagabhushan, B. B. Chaudhuri
Extraction of Line Word Character Segments Directly from Run Length Compressed Printed Text Documents. CoRR (2014)
Mohammed Javed, P. Nagabhushan, B. B. Chaudhuri
Direct Processing of Document Images in Compressed Domain. CoRR (2014)
V. Asha, Nagappa U. Bhajantri, P. Nagabhushan
Periodicity Extraction using Superposition of Distance Matching Function and One-dimensional Haar Wavelet Transform. CoRR (2013)
Mohammed Javed, P. Nagabhushan, B. B. Chaudhuri
Extraction of line-word-character segments directly from run-length compressed printed text-documents. NCVPRIPG (2013)
Steven Lawrence Fernandes, G. Josemin Bala, P. Nagabhushan, S. K. Mandal
Robust Face Recognition in the Presence of Noises and Blurring Effects by Fusing Appearance Based Techniques and Sparse Representation. ADCONS (2013)
Nagappa U. Bhajantri, Pradeep Kumar R, P. Nagabhushan
Discriminatory Projection of Camouflaged Texture Through Line Masks. J. Inf. Process. Syst. 9 (4) (2013)
Mohammed Javed, P. Nagabhushan, B. B. Chaudhuri
Extraction of Projection Profile, Run-Histogram and Entropy Features Straight from Run-Length Compressed Text-Documents. ACPR (2013)
Alireza Alaei, Umapada Pal, P. Nagabhushan
Dataset and Ground Truth for Handwritten Text in Four Different Scripts. Int. J. Pattern Recognit. Artif. Intell. 26 (4) (2012)
Syed Zakir Ali, P. Nagabhushan, R. Pradeep Kumar, Nisar Hundewale
Sequence Compulsive Incremental Updating of Knowledge in Learning Management Systems. KMO (2012)
V. Asha, Nagappa U. Bhajantri, P. Nagabhushan
Similarity measures for automatic defect detection on patterned textures. Int. J. Inf. Commun. Technol. 4 (2/3/4) (2012)
V. Asha, Nagappa U. Bhajantri, P. Nagabhushan
GLCM-based chi-square histogram distance for automatic detection of defects on patterned textures CoRR (2012)
Shivananda Nirmala, P. Nagabhushan
Foreground text segmentation in complex color document images using Gabor filters. Signal Image Video Process. 6 (4) (2012)
S. S. Mirkamali, P. Nagabhushan
Depth-wise image inpainting. ICPR (2012)
V. Asha, P. Nagabhushan, Nagappa U. Bhajantri
Automatic extraction of texture-periodicity using superposition of distance matching functions and their forward differences. Pattern Recognit. Lett. 33 (5) (2012)
V. Asha, Nagappa U. Bhajantri, P. Nagabhushan
Automatic Detection of Texture-defects using Texture-periodicity and Jensen-Shannon Divergence. J. Inf. Process. Syst. 8 (2) (2012)
Alireza Alaei, Umapada Pal, P. Nagabhushan
A Comparative Study of Persian/Arabic Handwritten Character Recognition. ICFHR (2012)
V. Asha, Nagappa U. Bhajantri, P. Nagabhushan
Automatic Detection of Texture Defects Using Texture-Periodicity and Gabor Wavelets CoRR (2012)
V. Asha, Nagappa U. Bhajantri, P. Nagabhushan
Automatic Detection of Defects on Periodically Patterned Textures. J. Intell. Syst. 20 (3) (2011)
V. Asha, Nagappa U. Bhajantri, P. Nagabhushan
GLCM-based chi-square histogram distance for automatic detection of defects on patterned textures. Int. J. Comput. Vis. Robotics 2 (4) (2011)
V. Asha, P. Nagabhushan, Nagappa U. Bhajantri
Unsupervised Detection of Texture Defects using Texture-Periodicity and Universal Quality Index. IICAI (2011)
Alireza Alaei, Umapada Pal, P. Nagabhushan, Fumitaka Kimura
A Painting Based Technique for Skew Estimation of Scanned Documents. ICDAR (2011)
S. S. Mirkamali, P. Nagabhushan
Depth-Wise Multi-layered 3D Modeling. DCAI (2011)
Alireza Alaei, P. Nagabhushan, Umapada Pal
A New Text-Line Alignment Approach Based on Piece-Wise Painting Algorithm for Handwritten Documents. ICDAR (2011)
Alireza Alaei, P. Nagabhushan, Umapada Pal
A Benchmark Kannada Handwritten Document Dataset and Its Segmentation. ICDAR (2011)
Alireza Alaei, Umapada Pal, P. Nagabhushan
A new scheme for unconstrained handwritten text-line segmentation. Pattern Recognit. 44 (4) (2011)
V. Asha, Nagappa U. Bhajantri, P. Nagabhushan
Automatic Detection of Texture Defects using Texture-Periodicity and Chi-square Histogram Distance. IICAI (2011)
S. S. Mirkamali, P. Nagabhushan
Depth-Wise Segmentation of a 3D Image Using its Depth Map: An Entropy-Based Approach. IICAI (2011)
Alireza Alaei, P. Nagabhushan, Umapada Pal
Piece-wise painting technique for line segmentation of unconstrained handwritten text: a specific study with Persian text documents. Pattern Anal. Appl. 14 (4) (2011)
H. L. Shashirekha, S. Murali, P. Nagabhushan
Using ontology for domain specific information retrieval. ICDIP (2010)
Alireza Alaei, P. Nagabhushan, Umapada Pal
A Baseline Dependent Approach for Persian Handwritten Character Segmentation. ICPR (2010)
P. Nagabhushan, Shivananda Nirmala
Text Extraction in Complex Color Document Images for Enhanced Readability. Intell. Inf. Manag. 2 (2) (2010)
Alireza Alaei, P. Nagabhushan, Umapada Pal
A New Two-Stage Scheme for the Recognition of Persian Handwritten Characters. ICFHR (2010)
Alireza Alaei, Umapada Pal, P. Nagabhushan
Using Modified Contour Features and SVM Based Classifier for the Recognition of Persian/Arabic Handwritten Numerals. ICAPR (2009)
Syed Zakir Ali, P. Nagabhushan, R. Pradeep Kumar
Regression based Incremental Learning through Cluster Analysis of Temporal data. DMIN (2009)
Alireza Alaei, P. Nagabhushan, Umapada Pal
Fine Classification of Unconstrained Handwritten Persian/Arabic Numerals by Removing Confusion amongst Similar Classes. ICDAR (2009)
Shivananda Nirmala, P. Nagabhushan
Separation of Foreground Text from Complex Background in Color Document Images. ICAPR (2009)
P. Nagabhushan, Shanmukhappa A. Angadi, Basavaraj S. Anami
A soft computing model for mapping incomplete/approximate postal addresses to mail delivery points. Appl. Soft Comput. 9 (2) (2009)
Shivananda Nirmala, P. Nagabhushan
Text Extraction in Color Document Images having Complex Background. IICAI (2009)
Shivananda Nirmala, P. Nagabhushan
Foreground Text Extraction in Color Document Images for Enhanced Readability. PReMI (2009)
P. Nagabhushan, Alireza Alaei
Unconstrained Handwritten Text-line Segmentation Using Morphological Operation and Thinning Algorithm. IICAI (2009)
P. Bharathi, P. Nagabhushan, K. S. Jagannatha Rao
Mathematical approach to understand the kinetics of α-synuclein aggregation: Relevance to Parkinson's disease. Comput. Biol. Medicine 38 (10) (2008)
R. Pradeep Kumar, P. Nagabhushan
An Approach Based on Regression Line Features for Low Complexity Content Based Image Retrieval. ICCTA (2007)
T. Vasudev, G. Hemantha Kumar, P. Nagabhushan
Transformation of arc-form-text to linear-form-text suitable for OCR. Pattern Recognit. Lett. 28 (16) (2007)
B. H. Shekar, G. Thippeswamy, P. Nagabhushan, D. S. Guru
Polar-eigenspace: A Linear Transformation Invariant Model for Appearance Based Object / Face Recognition. IICAI (2007)
R. Pradeep Kumar, P. Nagabhushan
Multiresolution Knowledge Mining using Wavelet Transform. Eng. Lett. 14 (1) (2007)
P. Nagabhushan, R. Pradeep Kumar
Histogram PCA. ISNN (2) (2007)
R. Pradeep Kumar, P. Nagabhushan, Ahlame Douzal Chouakria
WaveSim and Adaptive WaveSim Transform for Subsequence Time-Series Clustering. ICIT (2006)

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Publication Activity (10 Years)

Top Topics

Top Venues

P. Nagabhushan