International Journals

  1. Piyush Kanti Bhunre and Partha Bhowmick, Carve in, carve out: a bimodal carving through voxelization and functional partitioning, The Visual Computer, Vol. 34, pp. 1009-1019, 2018. web

  2. Piyush Kanti Bhunre and Partha Bhowmick, Topological Analysis of Voxelized Objects by Discrete Geodesic Reeb Graph, Journal of Computer and System Sciences, Vol. 95, pp. 151-164, 2018. web

  3. Piyush Kanti Bhunre, Partha Bhowmick, and Jayanta Mukherjee, On efficient computation of inter-simplex Chebyshev distance for voxelization of 2-manifold surface, Information Sciences, 2018 [in press].

  4. Arindam Biswas, Partha Bhowmick, Bhargab B Bhattacharya, Barnali Das, Mousumi Dutt, Apurba Sarkar, Triangular covers of a digital object, Journal of Applied Mathematics and Computing, 2018 [in press].

  5. Paramita De, Sekhar Mandal, Partha Bhowmick, Bhabatosh Chanda, Robust Vectorization Method for Electrical Circuit Drawings using Component Morphology, Pattern Analysis and Applications, 2018 [in press].

  6. Ranita Biswas and Partha Bhowmick, On the Functionality and Usefulness of Quadraginta Octants of Naive Sphere, Journal of Mathematical Imaging and Vision, Vol. 59, pp. 69–83, 2017. web

  7. Sanjoy Pratihar and Partha Bhowmick, On the Farey Sequence and its Augmentation for Applications to Image Analysis, International Journal of Applied Mathematics and Computer Science (AMCS), Vol. 27, No. 3, pp. 637-658, 2017.

  8. Ranita Biswas, Partha Bhowmick, and Valentin E. Brimkov, On the Polyhedra of Graceful Spheres and Circular Geodesics, Discrete Applied Mathematics, Vol. 216, pp. 362-375, 2017. web

  9. Apurba Sarkar, Arindam Biswas, Mousumi Dutt, Partha Bhowmick, and Bhargab B Bhattacharya, A linear-time algorithm to compute the triangular hull of a digital object, Discrete Applied Mathematics, Vol. 216, pp. 408-423, 2017.

  10. Paramita De, Sekhar Mandal, and Partha Bhowmick, Hierarchical Vectorization of Electrical Drawings in Document Images by Connectivity Analysis of Symbols and Super-Components, Pattern Recognition and Image Analysis, 2017, Vol. 27, No. 2, pp. 309–325.

  11. Ranita Biswas and Partha Bhowmick, From Prima Quadraginta Octant to Lattice Sphere through Primitive Integer Operations, Theoretical Computer Science, Vol. 624, pp. 56-72, 2016. web

  12. Paramita De, Sekhar Mandal, Partha Bhowmick, Amit Das, ASKME: Adaptive Sampling with Knowledge Driven Vectorization of Mechanical Engineering Drawing, International Journal on Document Analysis and Recognition, Vol. 19(1), pp. 11-29, 2016. web

  13. B. Paria, S. Pratihar and P. Bhowmick, On Farey table and its compression for space optimization with guaranteed error bounds, Mathematics for Applications (Czech Journal, Published by the Institute of Mathematics of Brno University of Technology), Vol. 5(2), pp. 123-145, 2016.

  14. Sahadev Bera, Partha Bhowmick, and Bhargab B. Bhattacharya, On the Characterization of Absentee-Voxels in a Spherical Surface and Volume of Revolution in Z3, Journal of Mathematical Imaging and Vision, Vol. 56(3), pp. 535-553, 2016.

  15. Sanjoy Pratihar and Partha Bhowmick, Fast and Direct Polygonization for Gray-Scale Images Using Digital Straightness and Exponential Averaging, International Journal of Image and Graphics, Vol. 16, Art. 1650007 (36 pages), 2016. web

  16. Shashaank M. Aswatha, Jayanta Mukherjee, and Partha Bhowmick, An Integrated Repainting System for Digital Restoration of Vijayanagara Murals, International Journal of Image and Graphics, Vol. 16, 1650005, 28 pages, 2016. web

  17. Nilanjana Karmakar, Arindam Biswas, and Partha Bhowmick, Reeb Graph based Segmentation of Articulated Components of 3D Digital Objects, Theoretical Computer Science, Vol. 624, pp. 25-40, 2016. web

  18. P. Mondal, P. Bhowmick, S. Sural, and J. Mukhopadhyay, Efficient Computation of Cross-sections from Human Brain Model by Geometric Processing, Journal of Real-Time Image Processing, Vol. 15(2), pages 421-434, 2018.

  19. Ranita Biswas and Partha Bhowmick, Layer the Sphere, The Visual Computer, Springer, Vol. 31, pages 787-797, 2015. web

  20. Ranita Biswas and Partha Bhowmick, On Different Topological Classes of Spherical Geodesic Paths and Circles in Z3, Theoretical Computer Science, Vol. 605, pp. 146-163, 2015. web

  21. S. Bag and P. Bhowmick, Adaptive-Interpolative Binarization with Stroke Preservation for Restoration of Faint Characters in Degraded Documents, Journal of Visual Communication and Image Representation, Vol. 31, pp. 266-281, 2015.

  22. M. Dutt, A. Biswas, P. Bhowmick, and B.B. Bhattacharya, On the Family of Shortest Isothetic Paths in a Digital Object—An Algorithm with Applications, Computer Vision and Image Understanding, Vol. 129, pp. 75-88, 2014. web

  23. M. Dutt, A. Biswas, P. Bhowmick, and B.B. Bhattacharya, On Finding a Shortest Isothetic Path and its Monotonicity inside a Digital Object, Annals of Mathematics and Artificial Intelligence, Vol. 75, pp. 27-51, 2015. web

  24. P. Bhowmick and S. Pal, Fast Circular Arc Segmentation Based on Approximate Circularity and Cuboid Graph, Journal of Mathematical Imaging and Vision, Vol. 49(1), pp. 98-122, 2014. web

  25. P. Bhowmick and R. Klette, Generation of Random Digital Simple Curves with Artistic Emulation, Journal of Mathematical Imaging and Vision, Springer, Vol. 48(1), pp. 53-71, 2014. web

  26. S. Bag, G. Harit, and P. Bhowmick, Recognition of Bangla compound characters using structural decomposition, Pattern Recognition, Vol. 47, pp. 1187-1201, 2014.

  27. S. Bera, P. Bhowmick, P. Stelldinger, and B. B. Bhattacharya, On covering a digital disc with concentric circles in ℤ2, Theoretical Computer Science, Vol. 506, pp. 1-16, 2013. web

  28. S. Pratihar, P. Bhowmick, S. Sural, and J. Mukhopadhyay, Skew Correction of Document Images by Rank Analysis in Farey Sequence, International Journal of Pattern Recognition and Artificial Intelligence, Vol. 27(7), 35 pages, 2013.

  29. M. Dutt, A. Biswas, and P. Bhowmick, Approximate Partitioning of 2D Objects into Orthogonally Convex Components, Computer Vision and Image Understanding, Vol. 117(4), pp. 326-341, 2013. web

  30. N. Karmakar, A. Biswas, P. Bhowmick, and B. B. Bhattacharya, A Combinatorial Algorithm to Construct 3D Isothetic Covers, International Journal of Computer Mathematics, Vol. 90(8), pp. 1571-1606, 2013. web

  31. S. Pal, R. Dutta, and P. Bhowmick, Circular Arc Segmentation by Curvature Estimation and Geometric Validation, International Journal of Image and Graphics, Vol. 12(4), 24 pages, 2012. web

  32. A. Biswas, P. Bhowmick, M. Sarkar, and B. B. Bhattacharya, A Linear-time Combinatorial Algorithm to Find the Orthogonal Hull of an Object on the Digital Plane, Information Sciences, Vol. 216, pp. 176-195, 2012. web

  33. S. Pal and P. Bhowmick, Determining Digital Circularity Using Integer Intervals, Journal of Mathematical Imaging and Vision, Springer, Vol. 42(1), pp. 1-24, 2012. web

  34. P. Bhowmick, A. Biswas, and B. B. Bhattacharya. On the Representation of a Digital Contour with an Unordered Point Set for Visual Perception, Journal of Visual Communication and Image Representation, Vol. 22(7), pp. 590-605, 2011. web

  35. M. Dutt, A. Biswas, P. Bhowmick, and B. B. Bhattacharya. On Finding an Orthogonal Convex Skull of a Digital Object, International Journal of Imaging Systems and Technology, Vol. 21(1), pp. 14-27, 2011.

  36. M. Dutt, A. Sarkar, A. Biswas, P. Bhowmick, and B. B. Bhattacharya. Efficient Word Segmentation and Baseline Localization in Handwritten Documents Using Isothetic Covers, International Journal of Digital Library Systems, Vol. 2(3), pp. 1-13, 2011.

  37. G. Kumar, N.K. Sharma, and P. Bhowmick, Wheel-throwing in Digital Space Using Number-theoretic Approach, International Journal of Arts and Technology, Vol. 4(2), pp. 196-215, 2011. web

  38. S. Mandal, A.K. Das, P. Bhowmick, and B. Chanda, A Unified Algorithm for Identification of Various Tabular Structures from Document Images, International Journal of Digital Library Systems, Vol. 2(2), pp. 27-54, 2011.

  39. A. Biswas, P. Bhowmick, and B. B. Bhattacharya. Construction of Isothetic Covers of a Digital Object: A Combinatorial Approach, Journal of Visual Communication and Image Representation, Vol 21, No. 4, pp. 295-310, 2010.

  40. S. Pal and P. Bhowmick, Cubic Approximation of Curve-shaped Objects in ℤ2: A Generalized Approach Based on Discrete Curvature, Journal of Discrete Mathematical Sciences & Cryptography, Vol. 13, No. 5, pp. 407-427, 2010.

  41. S. Pal, P. Bhowmick, A. Biswas, and B. B. Bhattacharya. Understanding Digital Documents Using Gestalt Properties of Isothetic Components, International Journal of Digital Library Systems, Vol. 1, No. 3, pages 1-25, 2010. web

  42. P. Bhowmick, R. K. Pradhan, and B. B. Bhattacharya. Approximate Matching of Digital Point Sets Using a Novel Angular Tree, IEEE Transactions Pattern Analysis and Machine Intelligence, Vol. 31, No. 5, May 2009, pages 769-782.

  43. P. Bhowmick and B. B. Bhattacharya. Removal of Digitization Errors in Fingerprint Ridgelines using B-splines, Pattern Recognition, Vol. 42, Issue 3, March 2009, pages 465-474.

  44. P. Bhowmick and B. B. Bhattacharya. Real Polygonal Covers of Digital Discs—Some Theories and Experiments, Fundamenta Informaticae, Vol. 91, 2009, pages 487-505.

  45. P. Bhowmick and B. B. Bhattacharya. Number-Theoretic Interpretation and Construction of a Digital Circle, Discrete Applied Mathematics, Vol. 156, Issue 12, June 2008, pages 2381-2399.

  46. A. Biswas, P. Bhowmick, and B. B. Bhattacharya. Archival Image Indexing with Connectivity Features using Randomized Masks, Applied Soft Computing, Vol. 8, Issue 4, September 2008, pages 1625-1636.

  47. A. Biswas, P. Bhowmick, and B. B. Bhattacharya, Shape Codes and Their Applications to Image Retrieval, Electronic Letters on Computer Vision and Image Analysis (ELCVIA), Vol. 7, No. 2, pp. 62-75, 2008.

  48. P. Bhowmick, A. Biswas, and B. B. Bhattacharya, Thinning-free Polygonal Approximation of Thick Digital Curves Using Cellular Envelope, Electronic Letters on Computer Vision and Image Analysis (ELCVIA), Vol. 7, No. 2, pp. 76-95, 2008.

  49. P. Bhowmick and B. B. Bhattacharya, Fast Polygonal Approximation of Digital Curves Using Relaxed Straightness Properties, IEEE Transactions Pattern Analysis and Machine Intelligence (TPAMI), Vol. 29, No. 9, pp. 1590-1602, 2007.

  50. P. Bhowmick, A. Bishnu, B. B. Bhattacharya, M. K. Kundu, C. A. Murthy, and T. Acharya, Determination of Minutiae Scores for Fingerprint Image Applications, International Journal of Image and Graphics, Vol. 5, no. 3, pp. 537-571, 2005.


Book Chapters

  1. P. Bhowmick and B. B. Bhattacharya, Digital Straightness, Circularity, and their Applications to Image Analysis. Digital Geometry Algorithms, R. Barneva and V. Brimkov (Ed.), Lecture Notes in Computational Vision and Biomechanics, Springer, Volume 2, Part 3, pp. 247-299, 2012.

  2. S. Pratihar and P. Bhowmick, On Applying the Farey Sequence for Shape Representation in ℤ2. Speech, Image and Language Processing for Human Computer Interaction: Multi-modal Advancements, Chapter 9, pp. 172-190, U.S. Tiwary and T.J. Siddiqui (Ed.), IGI Global, 2012.

  3. A. Bishnu, P. Bhowmick, B. B. Bhattacharya, M. K. Kundu, C. A. Murthy, and T. Acharya, A Combinatorial Approach to Ridge Extraction in a Gray-scale Fingerprint Image and its Hardware Implementation, Advances in Intelligent Information Processing: Tools and Applications
    (Statistical Science and Interdisciplinary Research, Vol. 2)    , World Scientific, pp. 213-242, 2008.


International Conferences

    2018

  1. Ashutosh Soni and Partha Bhowmick, Quadrangular Mesh Generation using Centroidal Voronoi Tessellation on Voxelized Surface, 19th International Workshop on Combinatorial Image Analysis (IWCIA'18), LNCS 11255, pp. 97-111, 2018.

  2. Girish Koshti, Ranita Biswas, Gaelle Largeteau-Skapin, Rita Zrour, Eric Andres and Partha Bhowmick, Additive Manufacturing of Discrete Sphere on Layered Hexagonal Grid, 19th International Workshop on Combinatorial Image Analysis (IWCIA'18), LNCS 11255, pp. 82-96, 2018.

    2017

  3. Ushasi Chaudhuri, Partha Bhowmick and Jayanta Mukherjee, A Novel Rough Set based Technique for Character Spotting on Inscription Images , 9th International Conference on Advances in Pattern Recognition (ICAPR-2017), IEEE Proc., pp. 1-6, 2017.

  4. Shivam Dwivedi, Aniket Gupta, Siddhant Roy, Ranita Biswas, and Partha Bhowmick, Fast and Efficient Incremental Algorithms for Circular and Spherical Propagation in Integer Space, 20th International Conference on Discrete Geometry for Computer Imagery, LNCS 10502, pp. 347-359, 2017.

  5. Eric Andres, Ranita Biswas, and Partha Bhowmick, Digital primitives defined by weighted focal set, 20th International Conference on Discrete Geometry for Computer Imagery, LNCS 10502, pp. 388-398, 2017.

  6. Ushasi Chaudhuri, Partha Bhowmick, and Jayanta Mukherjee, A Novel OCR System based on Rough Set Semi-Reduct, 7th International Conference on Pattern Recognition and Machine Intelligence, LNCS 10597, pp. 263-269, 2017.

  7. Papia Mahato and Partha Bhowmick, Construction of thinnest digital ellipsoid using inverse projection and recursive integer intervals, 18th International Workshop on Combinatorial Image Analysis, LNCS 10256, pp. 40-52, 2017.

  8. Ranita Biswas and Partha Bhowmick, Construction of Persistent Voronoi Diagram on 3D Digital Plane, 18th International Workshop on Combinatorial Image Analysis, LNCS 10256, pp. 93-104, 2017.

  9. Piyush K. Bhunre, Partha Bhowmick, and Jayanta Mukhopadhyay, On Characterization and Decomposition of Isothetic Distance Functions for 2-Manifolds, 18th International Workshop on Combinatorial Image Analysis, LNCS 10256, pp. 212-225, 2017.

    2016

  10. Piyush K. Bhunre, Partha Bhowmick, and Jayanta Mukhopadhyay, Solving Distance Geometry Problem with Inexact Distances in Integer Plane, 6th IAPR International Workshop on Computational Topology in Image Context: CTIC'16, LNCS 9667, pp. 277-289, 2016.

  11. Gurman Bhalla and Partha Bhowmick, DIG: Discrete Iso-contour Geodesics for Topological Analysis of Voxelized Objects, 6th IAPR International Workshop on Computational Topology in Image Context: CTIC'16, LNCS 9667, pp. 265-276, 2016.

  12. Nabhasmita Sen, Ranita Biswas, and Partha Bhowmick, On some local topological properties of naive discrete sphere, 6th IAPR International Workshop on Computational Topology in Image Context: CTIC'16, LNCS 9667, pp. 253-264, 2016.

  13. Ranita Biswas and Partha Bhowmick, On Functionality of Quadraginta Octants of Naive Sphere with Application to Circle Drawing, DGCI 2016, LNCS 9647, pp. 256-267, 2016. web

  14. Papia Mahato and Partha Bhowmick, Construction of Digital Ellipse by Recursive Integer Intervals, DGCI 2016, LNCS 9647, pp. 295-308, 2016.

    2015

  15. Papia Mahato and Partha Bhowmick, Characterization and Construction of Rational Circles on the Integer Plane, IWCIA 2015, LNCS: 9448, pp. 71-85, 2015.

  16. Ranita Biswas, Partha Bhowmick, and Valentin E. Brimkov, On the Connectivity and Smoothness of Discrete Spherical Circles, IWCIA 2015, LNCS: 9448, pp. 86-100, 2015.

  17. Paramita De, Sekhar Mandal, Partha Bhowmick, and Bhabatosh Chanda, Topological Simplification of Electrical Circuits by Super-component Analysis, ICDAR 2015, Tunisia, August 23-26, 2015.

  18. Somnath Dutta, Sumandeep Banerjee, Prabir Kumar Biswas, and Partha Bhowmick, Mesh Denoising Using Multi-scale Curvature-based Saliency, 3rd ACCV Workshop on e-Heritage, 2014, LNCS 9009, pp. 507-516, 2015.

  19. Shashaank M. Aswatha, Ananth Nath, Jayanta Mukhopadhyay, and Partha Bhowmick, An Interactive Character Spotting Technique for Text Extraction from Stone Inscriptions, 3rd ACCV Workshop on e-Heritage, 2014, LNCS 9009, pp. 598-611, 2015.

    20. 2014

  20. Paramita De, Sekhar Mandal, Amit Das, and Partha Bhowmick, A New Approach to Detect and Classify Graphic Primitives in Engineering Drawings, EAIT 2014, Kolkata, IEEE CS Press, pp. 243-248, 2014.

  21. Ranita Biswas and Partha Bhowmick, On Finding Spherical Geodesic Paths and Circles in ℤ3, 18th IAPR International Conference on Discrete Geometry for Computer Imagery: DGCI'14, 10-12 Sep 2014, Siena, Italy, LNCS 8668, pp. 396-409. web

  22. Nilanjana Karmakar, Arindam Biswas, and Partha Bhowmick, Segmentation of 3D Object Articulations by Slice-based Vertex-weighted Reeb Graph, 18th IAPR International Conference on Discrete Geometry for Computer Imagery: DGCI'14, 10-12 Sep 2014, Siena, Italy, LNCS 8668, pp. 370-383. web

  23. B. Das, M. Dutt, A. Biswas, P. Bhowmick, and B. B. Bhattacharya, A Combinatorial Technique for Construction of Triangular Covers of Digital Objects, 16th International Workshop on Combinatorial Image Analysis: IWCIA'14, Brno, Czech Republic, May 28-30, 2014, LNCS 8466, pp. 76?90, 2014. web

  24. S. Bera, P. Bhowmick, and B. B. Bhattacharya, A Digital-geometric Algorithm for Generating a Complete Spherical Surface in ℤ3, International Conference on Applied Algorithms (ICAA'14), LNCS 8321, pp. 49-61, 2014. web

  25. Paramita De, Sekhar Mandal, and Partha Bhowmick, Identification of Annotations for Circuit Symbols in Electrical Diagrams of Document Images, Fifth International Conference on Signal and Image Processing (ICSIP'14), IEEE Press, pp. 297-302, Bengaluru, India, Jan 8-10, 2014.

    26. 2013

  26. Sumandeep Banerjee, Prabir Kumar Biswas, Partha Bhowmick, and Somnath Dutta, A Low-Cost Portable 3D Laser Scanning System with Aptness from Acquisition to Visualization, Digital Heritage International Congress: 2013, pp. 185-188, IEEE Proc., Marseille, France, Oct 28-31, 2013.

  27. S. Dey, J. Mukhopadhyay, S. Sural, and P. Bhowmick, Colored Rubber Stamp Removal from Document Images, 4th International Conference on Pattern Recognition and Machine Intelligence (PReMI 2013), LNCS 8251, pp. 545-550.

  28. S. Dey, J. Mukhopadhyay, S. Sural, and P. Bhowmick, Re-targeting of Multi-Script Document Images for Handheld Devices, ACM Proceedings: 4th International Workshop on Multilingual OCR (MOCR 2013), Article No. 10, Washington DC, USA, 2013.

  29. Sourav De and Partha Bhowmick, Digital Circlism as Algorithmic Art, 9th International Symposium on Visual Computing (ISVC 2013), July 29-31, 2013, Rethymnon, Crete, Greece, LNCS 8033, pp. 69-78. web

    30. 2012

  30. N. Karmakar, A. Biswas, and P. Bhowmick, Fast Slicing of Orthogonal Covers Using DCEL, 15th International Workshop on Combinatorial Image Analysis: IWCIA'12, Austin, Texas, USA, November 28-30, Lecture Notes in Computer Science (LNCS), Vol. 7655:16-31, Springer, 2012.

  31. M. Dutt, A. Biswas, P. Bhowmick, and B.B. Bhattacharya, On Finding Shortest Isothetic Path inside a Digital Object, 15th International Workshop on Combinatorial Image Analysis: IWCIA'12, Austin, Texas, USA, November 28-30, Lecture Notes in Computer Science (LNCS), Vol. 7655:1-15, Springer, 2012. web

  32. Radhika Mittal and Partha Bhowmick, SPReAD: On Spherical Part Recognition by Axial Discretization in 4D Hough Space, International Conference on Computer Vision and Graphics (ICCVG-2012), Warsaw, Poland, LNCS, Springer, Vol. 7594, pp. 188-195, 2012. web

  33. Soumen Bag, Partha Bhowmick, and Gaurav Harit. Detection of Structural Concavities in Character Images—A Writer-Independent Approach, 1st Indo-Japan conference on Perception and Machine Intelligence (PerMIn'12), LNCS, Springer, Vol. 7143, pp. 260-268, 2012.

  34. Sanjoy Pratihar and Partha Bhowmick, On Applying the Farey Sequence for Shape Representation in ℤ2, 2nd International Conference on Intelligent Human Computer Interaction (IHCI-2010), IIIT, Allahabad, January 16-18, 2010, Speech, Image, and Language Processing for Human Computer Interaction: Multi-Modal Advancements. IGI Global, 2012.

    35. 2011

  35. Sanjoy Pratihar and Partha Bhowmick. Skew Correction of Engineering Drawings by Digital-geometric Analysis of Farey Ranks, International Conference on Image Information Processing (ICIIP), IEEE Press, pp. 1-6, 2011.  web

  36. Soumen Bag, Partha Bhowmick, Priyaranjan Behera, Gaurav Harit. Robust Binarization of Degraded Documents using Adaptive-cum-Interpolative Thresholding in a Multi-scale Framework, International Conference on Image Information Processing (ICIIP), IEEE Press, pp. 1-6, 2011.

  37. Paramita De, Sekhar Mandal, and Partha Bhowmick. Recognition of Electrical Symbols in Document Images Using Morphology and Geometric Analysis, International Conference on Image Information Processing (ICIIP), IEEE Press, pp. 1-6, 2011.

  38. Avishek Dan, Sanjib Sur, Sekhar Mandal, and Partha Bhowmick. Handwritten Bangla character recognition in machine-printed forms using gradient information and Haar wavelet, International Conference on Image Information Processing (ICIIP), IEEE Press, pp. 1-6, 2011.

  39. Soumen Bag, Gaurav Harit, and Partha Bhowmick. Topological Features for Recognizing Printed and Handwritten Bangla Characters, 2011 Joint Workshop on Multilingual OCR and Analytics for Noisy Unstructured Text Data, ACM Digital Library, Article No.: 10, 2011.

  40. Dinesh Billa, Partha Bhowmick, and Jayanta Mukhopadhyay. Cavity Analysis of Large Atomic Structures by Cascaded Discretization and Geometric Searching, 2011 World Congress on Engineering and Technology (CET), Oct. 28-30, 2011, Shanghai, China, pp. 450-453. web

  41. Subhro Roy, Rahul Chatterjee, Partha Bhowmick, and Reinhard Klette. MAESTRO: Making Art-Enabled Sketches Through Randomized Operations. CAIP 2011, Seville (Spain), 29-31 August, 2011, Lecture Notes in Computer Science (LNCS), Springer, Vol. 6854, pp. 318-326. web

  42. N. Karmakar, A. Biswas, P. Bhowmick, and B. B. Bhattacharya, Construction of 3D Orthogonal Cover of a Digital Object, 14th International Workshop on Combinatorial Image Analysis: IWCIA'11, Madrid, Spain, Lecture Notes in Computer Science (LNCS), Springer, Vol. 6636, pp. 70-83, 2011. web

  43. M. Dutt, A. Biswas, and P. Bhowmick, ACCORD: With Approximate Covering of Convex Orthogonal Decomposition, DGCI-2011: 16th IAPR International Conference on Discrete Geometry for Computer Imagery. Lecture Notes in Computer Science (LNCS), Springer, Vol. 6607, pp. 489-500, 2011. web

  44. S. Bag, P. Bhowmick, and G. Harit, Recognition Of Bengali Handwritten Characters Using Skeletal Convexity and Dynamic Programming, Proc. EAIT-2011, IEEE CS Press, pp. 265-268.

  45. S. Pal, P. Bhowmick, and A. Biswas, FACET: A Fast Approximate Circularity Estimation Technique, Proc. EAIT-2011, IEEE CS Press, pp. 106-109, February 19-20, 2011, Kolkata.

  46. A. Sarkar, A. Biswas, P. Bhowmick, and B. B. Bhattacharya, Combinatorial Construction of the Orthogonal Concavity Tree of a Digital Object, Proc. EAIT-2011, IEEE CS Press, pp. 210-213.

    47. 2010

  47. S. Pratihar and P. Bhowmick, Vectorization of Thick Digital Lines Using Farey Sequence and Geometric Refinement, Proc. ICVGIP-2010, pp. 518-525, Chennai, India.

  48. S. Pratihar and P. Bhowmick, Shape Decomposition Using Farey Sequence and Saddle Points, Proc. 7th Indian Conference on Computer Vision, Graphics and Image Processing (ICVGIP-2010), pp. 77-84, Chennai, India.

  49. S. Mandal, A.K. Das, and P. Bhowmick, A Fast Technique for Vectorization of Engineering Drawings using Morphology and Digital Straightness, Proc. ICVGIP-2010, pp. 490-497, Chennai, India.

  50. Partha Bhowmick, Oishee Pal, and Reinhard Klette, A Linear-time Algorithm for Generation of Random Digital Curves, Proc. PSIVT-2010, IEEE CS Press, pp. 168-173. web

  51. S. Pratihar, S. Pal, P. Bhowmick, A. Biswas, and B. B. Bhattacharya, Recognition of Hand-drawn Graphs Using Digital-geometric Techniques, 12th International Conference on Frontiers in Handwriting Recognition (ICFHR), Kolkata, pp. 89-94, 2010.

  52. A. Sarkar, A. Biswas, P. Bhowmick, and B. B. Bhattacharya, Word Segmentation and Baseline Detection in Handwritten Documents Using Isothetic Covers, 12th International Conference on Frontiers in Handwriting Recognition (ICFHR), Kolkata, pp. 445-450, 2010.

  53. Soham Das, Kishaloy Halder, Sanjoy Pratihar, and Partha Bhowmick, Properties of Farey Sequence and their Applications to Digital Image Processing, Fourth International Conference on Information Processing, Bangalore, 2010, pp. 71-81, ISBN 978-93-80578-46-0.

  54. Sahadev Bera, Partha Bhowmick, and Bhargab B. Bhattacharya, Detection of Circular Arcs in a Digital Image Using Chord and Sagitta Properties, 8th International Workshop on Graphics Recognition (GREC 2009), La Rochelle, France, LNCS, Springer, Vol. 6020, pp.69-80, 2010. web

  55. Shyamosree Pal, Partha Bhowmick, Arindam Biswas, and Bhargab B. Bhattacharya, GOAL: Towards understanding of Graphic Objects from Architectural to Line drawings, 8th Intl. Workshop on Graphics Recognition (GREC 2009), La Rochelle, France, LNCS, Springer, Vol. 6020, pp.81-92, 2010.

  56. Gautam Kumar, Naveen K. Sharma, and Partha Bhowmick, Creating Wheel-thrown Potteries in Digital Space, Proc. of International Conference on Arts and Technology: ArtsIT 2009, Lecture Notes of ICST (LNICST), Vol 30, Springer, pp.181-189, 2010. web

    2009

  57. Partha Bhowmick, Sahadev Bera, Bhargab B. Bhattacharya, Digital Circularity and Its Applications, Proc. 13th International Workshop on Combinatorial Image Analysis: IWCIA'09, Lecture Notes in Computer Science (LNCS), Springer, Vol. 5852, pp.1-15, 2009.

  58. Arindam Biswas, Mousumi Dutt, Partha Bhowmick, and Bhargab B. Bhattacharya, On Finding the Orthogonal Convex Skull of a Digital Object, Proc. 13th International Workshop on Combinatorial Image Analysis: IWCIA'09, pp.25-36, 2009.

  59. Shyamosree Pal and Partha Bhowmick, Estimation of Discrete Curvature Based on Chain-Code Pairing and Digital Straightness, Proc. 2009 IEEE International Conference on Image Processing, pp. 1097-1100, Cairo, Egypt, November 7-11, 2009.

  60. Sanjoy Pratihar and Partha Bhowmick, A Thinning-free Algorithm for Straight Edge Detection in a Gray-scale Image, Proc. 7th International Conference on Advances in Pattern Recognition (ICAPR 2009), IEEE CS Press, pp. 341-344, February 4-6, 2009, Kolkata, India.

  61. Sanghati Ghosh and Partha Bhowmick, Extraction of Smooth and Thin Ridgelines from Fingerprint Images Using Geometric Prediction, Proc. 7th International Conference on Advances in Pattern Recognition (ICAPR 2009), IEEE CS Press, pp. 345-348, February 4-6, 2009, Kolkata, India.

  62. Partha Bhowmick, Evolution of Geometric Figures from the Euclidean to the Digital Era, Proc. 1st International Conference on Intelligent Human Computer Interaction, Springer, pp. 19-36, Indian Institute of Information Technology, Allahabad, January 19-21, 2009.

    63. 2008

  63. Shyamosree Pal and Partha Bhowmick, Cubic Approximation of Curve-shaped Objects in ℤ2: A Generalized Approach Based on Discrete Curvature, Pre-ICM International Convention on Mathematical Sciences, University of Delhi, 18-20 December, 2008 (Post-conference published in JDMSC 2010).

  64. A. Biswas, Moumita Sarkar, P. Bhowmick, and B. B. Bhattacharya, Finding the Orthogonal Hull of a Digital Object: A Combinatorial Approach, LNCS, Vol. 4958, pp. 124-135, 12th International Workshop on Combinatorial Image Analysis (IWCIA 2008), Buffalo, USA, 2008.

  65. A. Biswas, P. Bhowmick, and B. B. Bhattacharya, Extraction of Regions of Interest from Face Images Using Cellular Analysis, Article No. 15, pp. 1-8, ACM Compute 2008, Indian Institute of Science, Bangalore, 2008.

  66. B. B. Bhattacharya, A. Biswas, P. Bhowmick, and T. Acharya, A Fast On-chip Mean Filter Requiring only Integer Operations, Proc. SPIE, Vol. 6822, 682217, SPIE VCIP (Visual Communication and Image Processing) Conference, California, January 26-31, 2008.

    67. 2007

  67. P. Bhowmick and B. B. Bhattacharya, GRASP: Geometric Recognition of Corner-to-Corner Straight Pieces in an Aerial Map, Proc. International Symposium on Data, Information & Knowledge Spectrum, Kochi, pp. 55-60, December 2007.

  68. P. Bhowmick, A. Biswas, and B. B. Bhattacharya, ICE: The Isothetic Convex Envelope of a Digital Object, Proc. International Conference on Computing: Theory and Applications (ICCTA), pp. 219-223, 2007, IEEE CS Press.

  69. P. Bhowmick, A. Biswas, and B. B. Bhattacharya, Ranking of Optical Character Prototypes Using Cellular Lengths, Proc. International Conference on Computing: Theory and Applications (ICCTA), pp. 422-426, 2007, IEEE CS Press.

  70. A. Biswas, P. Bhowmick, and B. B. Bhattacharya, Characterization of Isothetic Polygons for Image Indexing and Retrieval, Proc. International Conference on Computing: Theory and Applications (ICCTA), pp. 590-594, 2007, IEEE CS Press.

  71. A. Biswas, P. Bhowmick, and B. B. Bhattacharya, SCOPE: Shape Complexity of Objects using Isothetic Polygonal Envelope, Proc. 6th International Conference on Advances in Pattern Recognition (ICAPR 2007), pp. 356-360, January 2-4, 2007, Kolkata, India.

  72. P. Bhowmick, A. Biswas, and B. B. Bhattacharya, DRILL: Detection and Representation of Isothetic Loosely Connected Components without Labeling, Proc. 6th International Conference on Advances in Pattern Recognition (ICAPR 2007), pp. 343-348, January 2-4, 2007, Kolkata, India.

    73. 2006

  73. P. Bhowmick, A. Biswas, and B. B. Bhattacharya, PACE: Polygonal Approximation of Thick Digital Curves Using Cellular Envelope, Proc. 5th Indian Conference on Computer Vision, Graphics and Image Processing (ICVGIP), LNCS Vol. 4338, pp. 299-310, 2006.

    74. 2005

  74. A. Biswas, P. Bhowmick, and B. B. Bhattacharya, MuSC: Multigrid Shape Codes and Their Applications to Image Retrieval, International Conference on Computational Intelligence and Security: CIS 2005, Xian, China, Lecture Notes in Artificial Intelligence (LNAI), Springer, Vol. 3801, pp. 1057-1063.

  75. P. Bhowmick, A. Biswas, and B. B. Bhattacharya, Isothetic Polygons of a 2D Object on Generalized Grid, 1st International Conference on Pattern Recognition and Machine Intelligence (PReMI 2005), Dec. 20-22, 2005, Kolkata, LNCS, Springer, Vol. 3776, pp. 407-412.

  76. P. Bhowmick and B. B. Bhattacharya, Approximation of Digital Circles by Regular Polygons, International Conference on Advances in Pattern Recognition (ICAPR 2005), 22-25 August, 2005, Bath, UK, Lecture Notes in Computer Science (LNCS), Springer, Vol. 3686, pp. 257-267.

  77. A. Biswas, P. Bhowmick, and B. B. Bhattacharya, Reconstruction of Torn Documents Using Contour Maps, Proc. ICIP 2005, III:517-520, Genoa, Italy, September 11-14, 2005.

  78. A. Biswas, P. Bhowmick, and B. B. Bhattacharya, TIPS: On Finding a Tight Isothetic Polygonal Shape Covering a 2D Object, 14th Scandinavian Conference on Image Analysis (SCIA 2005), 19-22 June 2005, Joensuu, Finland, Lecture Notes in Computer Science (LNCS), Springer, Vol. 3540, pp. 930-939.

    79. 2004

  79. P. Bhowmick and B. B. Bhattacharya, CODE: An Adaptive Algorithm for Detecting Corners and Directions of Incident Edges, ICVGIP 2004, pp. 509-515, Kolkata.

  80. A. Biswas, P. Bhowmick, and B. B. Bhattacharya, CONFERM: Connectivity Features with Randomized Masks and Their Applications to Image Indexing, ICVGIP 2004, pp. 556-562, Kolkata.

  81. P. Bhowmick and B. B. Bhattacharya, Approximate Fingerprint Matching Using Kd-tree, Proc. 17th International Conference on Pattern Recognition (ICPR 2004), Cambridge, UK, IEEE CS Press, Vol. I, pp. 544-547.

    82. 2002

  82. A. Bishnu, P. Bhowmick, S. Dey, B. B. Bhattacharya, M. K. Kundu, C. A. Murthy, and T. Acharya, Combinatorial Classification of Pixels for Ridge Extraction in a Gray-scale Fingerprint Image, ICVGIP 2002, pp. 451-456.

  83. P. Bhowmick, A. Bishnu, B. B. Bhattacharya, M. K. Kundu, C. A. Murthy, and T. Acharya, Determination of Minutiae Scores for Fingerprint Image Applications, ICVGIP 2002, pp. 463-468.


National Conferences

  1. Sanjoy Pratihar, Partha Bhowmick, Shamik Sural, and Jayanta Mukhopadhyay, Removal of Hand-drawn Annotation Lines from Document Images by Digital-geometric Analysis and Inpainting, NCVPRIPG 2013, IIT Rajasthan, pp. 1-4.

  2. Somnath Dutta, Sumandeep Banerjee, Prabir Kumar Biswas, and Partha Bhowmick, Mesh Denoising by Improved 3D Geometric Bilateral Filter, NCVPRIPG 2013, IIT Rajasthan, pp. 1-4.

  3. Sumandeep Banerjee, Somnath Dutta, Prabir Kumar Biswas, and Partha Bhowmick, Parallel Mesh Regularization and Resampling Algorithm for Improved Mesh Registration, NCVPRIPG 2013, IIT Rajasthan, pp. 1-4.

  4. Sanjoy Pratihar, Partha Bhowmick, Shamik Sural, and Jayanta Mukhopadhyay, Detection and Removal of Hand-drawn Underlines in a Document Image Using Approximate Digital Straightness, Workshop on Document Analysis and Recognition (DAR 2012), IIT Bombay, ACM Press, pp. 124-131.

  5. Soumyadeep Dey, Shamik Sural, and Partha Bhowmick, and Jayanta Mukhopadhyay, Margin Noise Removal from Document Images, Workshop on Document Analysis and Recognition (DAR 2012), IIT Bombay, ACM Press, pp. 86-93.

  6. Soumen Bag, Partha Bhowmick, Gaurav Harit, and Arindam Biswas, Character Segmentation of Handwritten Bengali Text by Vertex Characterization of Isothetic Covers, 3rd National Conference on Computer Vision, Pattern Recognition, Image Processing and Graphics (NCVPRIPG 2011), Hubli, Karnataka, Dec 15-17, 2011, pp. 21-24.

  7. Shashaank M. Aswatha, Jayanta Mukhopadhyay, and Partha Bhowmick, Image Denoising by Scaled Bilateral Filtering, 3rd National Conference on Computer Vision, Pattern Recognition, Image Processing and Graphics (NCVPRIPG 2011), Hubli, Karnataka, Dec 15-17, 2011, pp. 21-24.


Patents

  1. T. Acharya, B. B. Bhattacharya, P. Bhowmick, A. Bishnu, A. Biswas, M. K. Kundu, C. A. Murthy, S. Das, S. C. Nandy, Fingerprint minutia matching using scoring techniques, US Patent No. 7,359,532, issued on 15/04/2008.

  2. T. Acharya, B. B. Bhattacharya, P. Bhowmick, A. Bishnu, A. Biswas, M. K. Kundu, Method and Apparatus for Providing a Binary Fingerprint Image, US Patent No. 7,136,515, issued on 14/11/2006.

  3. T. Acharya, B. B. Bhattacharya, P. Bhowmick, A. Bishnu, J. Dey, M. K. Kundu, and C. A. Murthy, Architecture for Processing Fingerprint Images, US Patent No. 6,795,592, issued on 21/09/04.

  4. T. Acharya, B. B. Bhattacharya, P. Bhowmick, A. Bishnu, J. Dey, M. K. Kundu, and C. A. Murthy, Method and Apparatus to Reduce False Minutiae in a Binary Fingerprint Image, US Patent Publication No. US20030063782 A1, dated April 3, 2003.


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17-Jan-2017