Punam K. Saha
According to our database^{1},
Punam K. Saha
authored at least 126 papers
between 1993 and 2018.
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Bibliography
2018
Fuzzy Object Skeletonization: Theory, Algorithms, and Applications.
IEEE Trans. Vis. Comput. Graph., 2018
Topological leakage detection and freezeandgrow propagation for improved CTbased airway segmentation.
Proceedings of the Medical Imaging 2018: Image Processing, 2018
ShapeBased Smoothing of Binary Digital Objects Using Signed Distance Transform.
Proceedings of the Advances in Visual Computing  13th International Symposium, 2018
A New Algorithm for Local BlurScale Computation and Edge Detection.
Proceedings of the Advances in Visual Computing  13th International Symposium, 2018
An automated airway segmentation algorithm for CT images using topological leakage detection and volume freezing.
Proceedings of the 24th International Conference on Pattern Recognition, 2018
2017
A semiautomatic approach for segmentation of carotid vasculature from patients' CTA images.
ISSE, 2017
An iterative method for airway segmentation using multiscale leakage detection.
Proceedings of the Medical Imaging 2017: Image Processing, 2017
Novel Theory and Algorithms of PathGradient and Their Application to Image Segmentation.
Proceedings of the Ninth International Conference on Advances in Pattern Recognition, 2017
The Minimum Barrier Distance: A Summary of Recent Advances.
Proceedings of the Discrete Geometry for Computer Imagery, 2017
PathGradient  A Theory of Computing Full IntensityTransition Between Two Points.
Proceedings of the Progress in Pattern Recognition, Image Analysis, Computer Vision, and Applications, 2017
2016
Multiscale Opening of Conjoined Fuzzy Objects: Theory and Applications.
IEEE Trans. Fuzzy Systems, 2016
A survey on skeletonization algorithms and their applications.
Pattern Recognition Letters, 2016
Skeletonization and its application.
Pattern Recognition Letters, 2016
A robust and efficient curve skeletonization algorithm for treelike objects using minimum cost paths.
Pattern Recognition Letters, 2016
Assessment of trabecular bone strength at in vivo CT imaging with spacevariant hysteresis and finite element modelling.
Proceedings of the 13th IEEE International Symposium on Biomedical Imaging, 2016
A Novel Iterative Method for Airway Tree Segmentation from CT Imaging Using Multiscale Leakage Detection.
Proceedings of the Computer Vision  ACCV 2016 Workshops, 2016
Segmentation of Trabecular Bone for In Vivo CT Imaging Using a Novel Approach of Computing Spatial Variation in Bone and Marrow Intensities.
Proceedings of the Computer Vision  ACCV 2016 Workshops, 2016
2015
Digital Topology and Geometry in Medical Imaging: A Survey.
IEEE Trans. Med. Imaging, 2015
A nonparametric method for intensity inhomogeneity correction in MRI brain images by fusion of Gaussian surfaces.
Signal, Image and Video Processing, 2015
Handwritten Bangla character recognition using a soft computing paradigm embedded in two pass approach.
Pattern Recognition, 2015
Fuzzy Skeletonization Improves the Performance of Characterizing Trabecular Bone Microarchitecture.
Proceedings of the Advances in Visual Computing  11th International Symposium, 2015
Filtering NonSignificant Quench Points Using Collision Impact in Grassfire Propagation.
Proceedings of the Image Analysis and Processing  ICIAP 2015, 2015
Multiscale Opening  A New Morphological Operator.
Proceedings of the Image Analysis and Processing  ICIAP 2015, 2015
2014
A Robust Algorithm for Thickness Computation at Low Resolution and Its Application to In Vivo Trabecular Bone CT Imaging.
IEEE Trans. Biomed. Engineering, 2014
Efficient algorithm for finding the exact minimum barrier distance.
Computer Vision and Image Understanding, 2014
Automated Assessment of Pulmonary Arterial Morphology in Multirow Detector CT Imaging Using Correspondence with Anatomic Airway Branches.
Proceedings of the Advances in Visual Computing  10th International Symposium, 2014
Volumetric Topological Analysis on In Vivo Trabecular Bone Magnetic Resonance Imaging.
Proceedings of the Advances in Visual Computing  10th International Symposium, 2014
Graphbased optimal multisurface segmentation with a starshaped prior: Application to the segmentation of the optic disc and cup.
Proceedings of the IEEE 11th International Symposium on Biomedical Imaging, 2014
A New Approach of Arc Skeletonization for Treelike Objects Using Minimum Cost Path.
Proceedings of the 22nd International Conference on Pattern Recognition, 2014
The Minimum Barrier Distance  Stability to Seed Point Position.
Proceedings of the Discrete Geometry for Computer Imagery, 2014
2013
The minimum barrier distance.
Computer Vision and Image Understanding, 2013
Fuzzy Digital Topology and Geometry and Their Applications to Medical Imaging.
Proceedings of the Pattern Recognition and Machine Intelligence, 2013
A new algorithm for trabecular bone thickness computation at low resolution achieved under in vivo condition.
Proceedings of the 10th IEEE International Symposium on Biomedical Imaging: From Nano to Macro, 2013
A New Algorithm for Cortical Bone Segmentation with Its Validation and Applications to In Vivo Imaging.
Proceedings of the Image Analysis and Processing  ICIAP 2013, 2013
A New Fuzzy Skeletonization Algorithm and Its Applications to Medical Imaging.
Proceedings of the Image Analysis and Processing  ICIAP 2013, 2013
Application of fuzzy skeletonization ot quantitatively assess trabecular bone microarchitecture.
Proceedings of the 35th Annual International Conference of the IEEE Engineering in Medicine and Biology Society, 2013
2012
A New Paradigm of Interactive Artery/Vein Separation in Noncontrast Pulmonary CT Imaging Using Multiscale Topomorphologic Opening.
IEEE Trans. Biomed. Engineering, 2012
Tensor scale: An analytic approach with efficient computation and applications.
Computer Vision and Image Understanding, 2012
Quantification of coronary arterial stenoses in CTA using fuzzy distance transform.
Comp. Med. Imag. and Graph., 2012
Multilevel tree analysis of pulmonary artery/vein trees in noncontrast CT images.
Proceedings of the Medical Imaging 2012: Image Processing, 2012
Quantitative Characterization of Trabecular Bone Microarchitecture Using Tensor Scale and MultiDetector CT Imaging.
Proceedings of the Medical Image Computing and ComputerAssisted Intervention  MICCAI 2012, 2012
Tensor scalebased anisotropic region growing for segmentation of elongated biological structures.
Proceedings of the 9th IEEE International Symposium on Biomedical Imaging: From Nano to Macro, 2012
The vectorial Minimum Barrier Distance.
Proceedings of the 21st International Conference on Pattern Recognition, 2012
2011
A New Osteophyte Segmentation Algorithm Using the Partial Shape Model and Its Applications to Rabbit Femur Anterior Cruciate Ligament Transection via MicroCT Imaging.
IEEE Trans. Biomed. Engineering, 2011
Improved tensor scale computation with application to medical image interpolation.
Comp. Med. Imag. and Graph., 2011
Gaussian surface ensemblebased intensity inhomogeneity correction in MR images.
Proceedings of the International Conference on Recent Trends in Information Systems, 2011
2010
Volumetric Topological Analysis: A Novel Approach for Trabecular Bone Classification on the Continuum Between Plates and Rods.
IEEE Trans. Med. Imaging, 2010
Topomorphologic Separation of Fused Isointensity Objects via Multiscale Opening: Separating Arteries and Veins in 3D Pulmonary CT.
IEEE Trans. Med. Imaging, 2010
A new osteophyte segmentation method with applications to an anterior cruciate ligament transection rabbit femur model via microCT imaging.
Proceedings of the Medical Imaging 2010: Image Processing, 2010
Multiscale topomorphologic opening of arteries and veins: a validation study on phantoms and CT imaging of pulmonary vessel casting of pigs.
Proceedings of the Medical Imaging 2010: Image Processing, 2010
Graph Search with Appearance and Shape Information for 3D Prostate and Bladder Segmentation.
Proceedings of the Medical Image Computing and ComputerAssisted Intervention, 2010
Multiscale Topomorphometric Opening of Arteries and Veins: An Evaluative Study via Pulmonary CT Imaging.
Proceedings of the Advances in Visual Computing  6th International Symposium, 2010
An Analytic Approach to Tensor Scale with an Efficient Algorithm and Applications to Image Filtering.
Proceedings of the International Conference on Digital Image Computing: Techniques and Applications, 2010
2009
Image background inhomogeneity correction in MRI via intensity standardization.
Comp. Med. Imag. and Graph., 2009
Recent improvements in tensor scale computation and its applications to medical imaging.
Proceedings of the Medical Imaging 2009: Image Processing, 2009
Volumetric topological analysis: a novel method for trabecular bone characterization on the continuum between plates and rods.
Proceedings of the Medical Imaging 2009: Image Processing, 2009
A novel multiscale topomorphometric approach for separating arteries and veins via pulmonary CT imaging.
Proceedings of the Medical Imaging 2009: Image Processing, 2009
A new method for thresholding and gradient optimization at different tissue interfaces using class uncertainty.
Proceedings of the Medical Imaging 2009: Image Processing, 2009
2007
An object classuncertainty induced adaptive force and its application to a new hybrid snake.
Pattern Recognition, 2007
Strongly normal sets of contractible tiles in N dimensions.
Pattern Recognition, 2007
Iterative relative fuzzy connectedness for multiple objects with multiple seeds.
Computer Vision and Image Understanding, 2007
Fuzzy shapebased interpolation.
Proceedings of the Medical Imaging 2007: Image Processing, 2007
Active index model: a unique approach for regional quantitative morphometry in longitudinal and crosssectional studies.
Proceedings of the Medical Imaging 2007: Image Processing, 2007
2006
Vectorial scalebased fuzzyconnected image segmentation.
Computer Vision and Image Understanding, 2006
2005
Measurements of digitized objects with fuzzy borders in 2D and 3D.
Image Vision Comput., 2005
Tensor scale: A local morphometric parameter with applications to computer vision and image processing.
Computer Vision and Image Understanding, 2005
A new nonparametric method for image intensity inhomogeneity correction using a nonuniform gradient filter and path integrals.
Proceedings of the Medical Imaging 2005: Image Processing, 2005
Modelbased 3D segmentation of the bones of joints in medical images.
Proceedings of the Medical Imaging 2005: Image Processing, 2005
Cerebrovascular plaque segmentation using object class uncertainty snake in MR images.
Proceedings of the Medical Imaging 2005: Image Processing, 2005
2004
Measurement of trabecular bone thickness in the limited resolution regime of in vivo MRI by fuzzy distance transform.
IEEE Trans. Med. Imaging, 2004
Isoshaping rigid bodies for estimating their motion from image sequences.
IEEE Trans. Med. Imaging, 2004
A robust method for measuring trabecular bone orientation anisotropy at in vivo resolution using tensor scale.
Pattern Recognition, 2004
Tensorscalebased diffusive filtering of medical images.
Proceedings of the Medical Imaging 2004: Image Processing, 2004
Object class uncertainty induced snake with applications to medical image segmentation.
Proceedings of the Medical Imaging 2004: Image Processing, 2004
2003
Incorporating a Measure of Local Scale in VoxelBased 3D Image Registration.
IEEE Trans. Med. Imaging, 2003
Noninvasive assessment of bone architecture by magnetic resonance microimagingbased virtual bone biopsy.
Proceedings of the IEEE, 2003
Fuzzy connectedness and image segmentation.
Proceedings of the IEEE, 2003
Measuring Perimeter and Area in Low Resolution Images Using a Fuzzy Approach.
Proceedings of the Image Analysis, 13th Scandinavian Conference, 2003
Tensor scalebased image registration.
Proceedings of the Medical Imaging 2003: Image Processing, 2003
Quantification of trabecular bone anisotropy by means of tensor scale.
Proceedings of the Medical Imaging 2003: Image Processing, 2003
Tensor scalebased fuzzy connectedness image segmentation.
Proceedings of the Medical Imaging 2003: Image Processing, 2003
Novel theory and methods for tensor scale: a local morphometric parameter.
Proceedings of the Medical Imaging 2003: Image Processing, 2003
Modelbased 3D segmentation of the bones of the ankle and subtalar joints in MR images.
Proceedings of the Medical Imaging 2003: Image Processing, 2003
Perimeter and Area Estimations of Digitized Objects with Fuzzy Borders.
Proceedings of the Discrete Geometry for Computer Imagery, 11th International Conference, 2003
2002
ScaleBased Diffusive Image Filtering Preserving Boundary Sharpness and Fine Structures.
IEEE Trans. Med. Imaging, 2002
Relative Fuzzy Connectedness and Object Definition: Theory, Algorithms, and Applications in Image Segmentation.
IEEE Trans. Pattern Anal. Mach. Intell., 2002
Fuzzy Distance Transform: Theory, Algorithms, and Applications.
Computer Vision and Image Understanding, 2002
Vectoralscalebased fuzzyconnected image segmentation.
Proceedings of the Medical Imaging 2002: Image Processing, 2002
Scalebased method for correcting background intensity variation in acquired images.
Proceedings of the Medical Imaging 2002: Image Processing, 2002
Axiomatic path strength definition for fuzzy connectedness and the case of multiple seeds.
Proceedings of the Medical Imaging 2002: Image Processing, 2002
Methodology for evaluating imagesegmentation algorithms.
Proceedings of the Medical Imaging 2002: Image Processing, 2002
Isoshaping rigid bodies for estimating their motion from image sequences.
Proceedings of the Medical Imaging 2002: Image Processing, 2002
Novel theory and algorithm for fuzzy distance transform and its applications.
Proceedings of the Medical Imaging 2002: Image Processing, 2002
Volume rendering in the presence of partial volume effects.
Proceedings of the Medical Imaging 2002: Visualization, 2002
2001
Breast Tissue Density Quantification via Digitized Mammograms.
IEEE Trans. Med. Imaging, 2001
Scalebased Diffusive Image Filtering Preserving Boundary Sharpness and Fine Structures.
IEEE Trans. Med. Imaging, 2001
ArteryVein Separation via MRA  An Image Processing Approach.
IEEE Trans. Med. Imaging, 2001
Interchangeable pairs of pixels in twovalued digital images.
Pattern Recognition, 2001
Optimum Image Thresholding via Class Uncertainty and Region Homogeneity.
IEEE Trans. Pattern Anal. Mach. Intell., 2001
Local and global topology preservation in locally finite sets of tiles.
Inf. Sci., 2001
Strongly normal sets of tiles in N dimensions.
Electr. Notes Theor. Comput. Sci., 2001
Relative Fuzzy Connectedness among Multiple Objects: Theory, Algorithms, and Applications in Image Segmentation.
Computer Vision and Image Understanding, 2001
Fuzzy Connected Object Delineation: Axiomatic Path Strength Definition and the Case of Multiple Seeds.
Computer Vision and Image Understanding, 2001
Multiobject relative fuzzy connectedness and its implications in image segmentation.
Proceedings of the Medical Imaging 2001: Image Processing, 2001
Automatic bonefree rendering of cerebral aneurysms via 3D CTA.
Proceedings of the Medical Imaging 2001: Image Processing, 2001
Taskspecific comparison of 3D image registration methods.
Proceedings of the Medical Imaging 2001: Image Processing, 2001
3DVIEWNIXAVS: a software package for separate visualization of arteries and veins in CEMRA images.
Proceedings of the Medical Imaging 2001: Visualization, 2001
2000
Topological Analysis of Trabecular Bone MR Images.
IEEE Trans. Med. Imaging, 2000
Determining simplicity and computing topological change in strongly normal partial tilings of R^{2} or R^{3}.
Pattern Recognition, 2000
Threedimensional digital topological characterization of cancellous bone architecture.
Int. J. Imaging Systems and Technology, 2000
ScaleBased Fuzzy Connected Image Segmentation: Theory, Algorithms, and Validation.
Computer Vision and Image Understanding, 2000
The Digital Topology of Sets of Convex Voxels.
Graphical Models, 2000
Scalebased filtering of medical images.
Proceedings of the Medical Imaging 2000: Image Processing, 2000
New optimum thresholding method using region homogeneity and class uncertainty.
Proceedings of the Medical Imaging 2000: Image Processing, 2000
1999
Fuzzy connected object definition in images with respect to coobjects.
Proceedings of the Medical Imaging 1999: Image Processing, 1999
Nearautomatic quantification of breast tissue glandularity via digitized mammograms.
Proceedings of the Medical Imaging 1999: Image Processing, 1999
Scalebased fuzzy connectivity: a novel image segmentation methodology and its validation.
Proceedings of the Medical Imaging 1999: Image Processing, 1999
1998
Strongly normal sets of convex polygons or polyhedra.
Pattern Recognition Letters, 1998
Local Topological Parameters in a Tetrahedral Representation.
Graphical Models and Image Processing, 1998
1997
A new shape preserving parallel thinning algorithm for 3D digital images.
Pattern Recognition, 1997
Topology and Shape Preserving Parallel Thinning for 3D Digital Images  A New Approach.
Proceedings of the Image Analysis and Processing, 9th International Conference, 1997
1996
3D Digital Topology under Binary Transformation with Applications.
Computer Vision and Image Understanding, 1996
1995
A new approach to computing the Euler characteristic.
Pattern Recognition, 1995
1994
Topology preservation in 3D digital space.
Pattern Recognition, 1994
Detection of 3D Simple Points for Topology Preserving Transformations with Application to Thinning.
IEEE Trans. Pattern Anal. Mach. Intell., 1994
1993
A single scan boundary removal thinning algorithm for 2D binary object.
Pattern Recognition Letters, 1993