Imants D. Svalbe

Publication Activity (10 Years)

Years Active: 1989-2024
Publications (10 Years): 29

Top Topics

Back Projection

Tomographic Reconstruction

Bilinear Interpolation

Discrete Tomography

Top Venues

J. Math. Imaging Vis.

Publications

Timothy C. Petersen, Benjamin Cavy, David M. Paganin, Imants D. Svalbe
Families of multi-level Legendre-like arrays. Ann. Math. Artif. Intell. 92 (1) (2024)
Preeti Gopal, Sharat Chandran, Imants D. Svalbe, Ajit Rajwade
Mitigating Object Prior-Bias From Sparse-Projection Tomographic Reconstructions. IEEE Trans. Computational Imaging 8 (2022)
Timothy C. Petersen, Matthew Ceko, David M. Paganin, Imants D. Svalbe
A Curious Invariance Property of Certain Perfect Legendre Arrays: Stirring Without Mixing. DGMM (2022)
Matthew Ceko, Timothy C. Petersen, Imants D. Svalbe, Rob Tijdeman
Boundary Ghosts for Discrete Tomography. J. Math. Imaging Vis. 63 (3) (2021)
Matthew Ceko, Imants D. Svalbe, Timothy C. Petersen
A discrete projection analogue to Pick's theorem. Graph. Model. 109 (2020)
Imants D. Svalbe, David M. Paganin, Timothy C. Petersen
Sharp Computational Images From Diffuse Beams: Factorization of the Discrete Delta Function. IEEE Trans. Computational Imaging 6 (2020)
Preeti Gopal, Sharat Chandran, Imants D. Svalbe, Ajit Rajwade
Low radiation tomographic reconstruction with and without template information. Signal Process. 175 (2020)
Preeti Gopal, Sharat Chandran, Imants D. Svalbe, Ajit Rajwade
Tomographic reconstruction to detect evolving structures. CoRR (2019)
Matthew Ceko, Imants D. Svalbe, Timothy C. Petersen, Andrew Z. Tirkel
Large Families of "Grey" Arrays with Perfect Auto-correlation and Optimal Cross-Correlation. J. Math. Imaging Vis. 61 (2) (2019)
Preeti Gopal, Sharat Chandran, Imants D. Svalbe, Ajit Rajwade
Low radiation tomographic reconstruction with and without template information. CoRR (2019)
Andrew Maurice Kingston, Glenn R. Myers, Daniele Pelliccia, Imants D. Svalbe, David M. Paganin
X-Ray Ghost-Tomography: Artefacts, Dose Distribution, and Mask Considerations. IEEE Trans. Computational Imaging 5 (1) (2019)
Matthew Ceko, Arnaud Guinard, Imants D. Svalbe
Symmetric Masks for In-fill Pixel Interpolation on Discrete p: q Lattices. J. Math. Imaging Vis. 60 (3) (2018)
Preeti Gopal, Sharat Chandran, Imants D. Svalbe, Ajit Rajwade
Learning from past scans: Tomographic reconstruction to detect new structures. CoRR (2018)
Allan Pennings, Imants D. Svalbe
A New Method for Removing Asymmetric High Density Salt and Pepper Noise. DICTA (2018)
Shekhar S. Chandra, Gary Ruben, Jin Jin, Mingyan Li, Andrew Kingston, Imants D. Svalbe, Stuart Crozier
Chaotic Sensing. IEEE Trans. Image Process. 27 (12) (2018)
Preeti Gopal, Imants D. Svalbe
Spatial domain morphological filtering for interpolation of the Fourier domain. Pattern Recognit. Lett. 116 (2018)
Matthew Ceko, Mustafa Hamid, Imants D. Svalbe, Timothy C. Petersen, Andrew Z. Tirkel
Impulse-Equivalent Sequences and Arrays. DICTA (2018)
Imants D. Svalbe, Andrew Z. Tirkel
Extended families of 2D arrays with near optimal auto and low cross-correlation. EURASIP J. Adv. Signal Process. 2017 (2017)
Imants D. Svalbe, Matthew Ceko
Maximal N-Ghosts and Minimal Information Recovery from N Projected Views of an Array. DGCI (2017)
Imants D. Svalbe, Matthew Ceko, Andrew Z. Tirkel
Large Families of "Grey" Arrays with Perfect Auto-Correlation and Optimal Cross-Correlation. DGCI (2017)
Matthew Ceko, Imants D. Svalbe
Symmetric Counterparts of Classical 1D Haar Filters for Improved Image Reconstruction via Discrete Back-Projection. ISMM (2017)
Preeti Gopal, David Bailey, Imants D. Svalbe
Nonlinear Interpolation in the Fourier Domain Guided by Morphologic Filters. DICTA (2017)
Preeti Gopal, Ritwick Chaudhry, Sharat Chandran, Imants D. Svalbe, Ajit Rajwade
Tomographic Reconstruction Using Global Statistical Priors. DICTA (2017)
Preeti Gopal, Ritwick Chaudhry, Sharat Chandran, Imants D. Svalbe, Ajit Rajwade
Tomographic Reconstruction using Global Statistical Prior. CoRR (2017)
Imants D. Svalbe, Arnaud Guinard
Symmetric Masks for In-fill Pixel Interpolation on Discrete p: q Lattices. DGCI (2016)
Shekhar S. Chandra, Ramitha Archchige, Gary Ruben, Jin Jin, Mingyan Li, Andrew Kingston, Imants D. Svalbe, Stuart Crozier
Finite Radial Reconstruction for Magnetic Resonance Imaging: A Theoretical Study. DICTA (2016)
Preeti Gopal, Sharat Chandran, Imants D. Svalbe, Ajit Rajwade
Multi-slice tomographic reconstruction: to couple or not to couple. ICVGIP (2016)
Preeti Gopal, Ajit Rajwade, Sharat Chandran, Imants D. Svalbe
A Comparison of Some Methods for Direct 2D Reconstruction from Discrete Projected Views. DGCI (2016)
Benjamin Cavy, Imants D. Svalbe
Construction of Perfect Auto-correlation Arrays and Zero Cross-correlation Arrays from Discrete Projections. IWCIA (2015)
Shekhar S. Chandra, Nicolas Normand, Andrew Kingston, Jeanpierre Guédon, Imants D. Svalbe
Robust Digital Image Reconstruction via the Discrete Fourier Slice Theorem. IEEE Signal Process. Lett. 21 (6) (2014)
Shekhar Chandra, Imants D. Svalbe
Exact image representation via a number-theoretic Radon transform. IET Comput. Vis. 8 (4) (2014)
Imants D. Svalbe, Andrew Kingston, Nicolas Normand, Henri Der Sarkissian
Back-Projection Filtration Inversion of Discrete Projections. DGCI (2014)
Andrew Kingston, Heyang Li, Nicolas Normand, Imants D. Svalbe
Fourier Inversion of the Mojette Transform. DGCI (2014)
Imants D. Svalbe, Andrew Kingston, Jeanpierre Guédon, Nicolas Normand, Shekhar Chandra
Direct inversion of Mojette projections. ICIP (2013)
Imants D. Svalbe
Exact, scaled image rotations in finite Radon transform space. Pattern Recognit. Lett. 32 (9) (2011)
Chuanlin Liu, Jeanpierre Guédon, Imants D. Svalbe, Nicolas Normand, Yves Amouriq
Line Mojette Ternary Reconstructions and Ghosts. IWCIA Special Track on Applications (2011)
Imants D. Svalbe, Shekhar Chandra
Growth of Discrete Projection Ghosts Created by Iteration. DGCI (2011)
Shekhar Chandra, Imants D. Svalbe, Jean-Pierre V. Guédon, Andrew Kingston, Nicolas Normand
Recovering Missing Slices of the Discrete Fourier Transform using Ghosts CoRR (2011)
Imants D. Svalbe, Nicolas Normand
Properties of Minimal Ghosts. DGCI (2011)
Imants D. Svalbe
Near Perfect Correlation Functions Based on Zero-Sum Projections. DICTA (2011)
Nicolas Normand, Imants D. Svalbe, Benoît Parrein, Andrew Kingston
Erasure Coding with the Finite Radon Transform. WCNC (2010)
Imants D. Svalbe, Nikesh Nazareth, Nicolas Normand, Shekhar Chandra
On Constructing Minimal Ghosts. DICTA (2010)
Shekhar S. Chandra, Nicolas Normand, Andrew Kingston, Jean-Pierre Guédon, Imants D. Svalbe
Fast Mojette Transform for Discrete Tomography CoRR (2010)
Gerhard Visser, David L. Dowe, Imants D. Svalbe
Information-Theoretic Image Reconstruction and Segmentation from Noisy Projections. Australasian Conference on Artificial Intelligence (2009)
Shekhar Chandra, Imants D. Svalbe
A Fast Number Theoretic Finite Radon Transform. DICTA (2009)
Imants D. Svalbe
Exact, Scaled Image Rotation Using the Finite Radon Transform. DGCI (2009)
Shekhar Chandra, Imants D. Svalbe
A method for removing cyclic artefacts in discrete tomography using latin squares. ICPR (2008)
Shekhar Chandra, Imants D. Svalbe, Jean-Pierre Guédon
An Exact, Non-iterative Mojette Inversion Technique Utilising Ghosts. DGCI (2008)
A. P. Dalgleish, David L. Dowe, Imants D. Svalbe
Tomographic Reconstruction of Images from Noisy Projections - A Preliminary Study. Australian Conference on Artificial Intelligence (2007)
Andrew Kingston, Imants D. Svalbe
Generalised finite radon transform for N×N images. Image Vis. Comput. 25 (10) (2007)
Imants D. Svalbe, Shekhar Chandra, Andrew Kingston, Jean-Pierre Guédon
Quantised Angular Momentum Vectors and Projection Angle Distributions for Discrete Radon Transformations. DGCI (2006)
Andrew Kingston, Imants D. Svalbe
Images. DGCI (2005)
Andrew Kingston, Imants D. Svalbe
Geometric Shape Effects in Redundant Keys used to Encrypt Data Transformed by Finite Discrete Radon Projections. DICTA (2005)
Imants D. Svalbe
Sampling properties of the discrete radon transform. Discret. Appl. Math. 139 (1-3) (2004)
Imants D. Svalbe, Andrew Kingston
On Correcting the Unevenness of Angle Distributions Arising from Integer Ratios Lying in Restricted Portions of the Farey Plane. IWCIA (2004)
Imants D. Svalbe, Andrew Kingston
Intertwined Digital Rays in Discrete Radon Projections Pooled over Adjacent Prime Sized Arrays. DGCI (2003)
Russell Horney, Imants D. Svalbe, Peter Wells
Isotropic Subpixel Measurement of Circular Objects. DICTA (2003)
Andrew Kingston, Imants D. Svalbe
Adaptive Discrete Radon Transforms for Greyscale Images. Electron. Notes Discret. Math. 12 (2003)
Andrew Kingston, Imants D. Svalbe
Mapping between Digital and Continuous Projections via the Discrete Radon Transform in Fourier Space. DICTA (2003)
Imants D. Svalbe, Andrew Kingston
Farey Sequences and Discrete Radon Transform Projection Angles. Electron. Notes Discret. Math. 12 (2003)
Carolyn J. Evans, Ronald Jones, Imants D. Svalbe, Mark Berman
Segmenting multispectral Landsat TM images into field units. IEEE Trans. Geosci. Remote. Sens. 40 (5) (2002)
Maria Gavrilescu, Marnie E. Shaw, Geoffrey W. Stuart, Peter Eckersley, Imants D. Svalbe, Gary F. Egan
Simulation of the Effects of Global Normalization Procedures in Functional MRI. NeuroImage 17 (2) (2002)
Imants D. Svalbe
An image labeling mechanism using digital Radon projections. ICIP (3) (2001)
Imants D. Svalbe
Digital projections in prime and composite arrays. Electron. Notes Theor. Comput. Sci. 46 (2001)
Imants D. Svalbe, Ron G. van Schyndel, Andrew Z. Tirkel
Discrete Angle Watermark Encoding and Recovery. ICPR (2000)
Ron G. van Schyndel, Andrew Z. Tirkel, Imants D. Svalbe, Thomas E. Hall, Charles F. Osborne
Algebraic construction of a new class of quasi-orthogonal arrays for steganography. Security and Watermarking of Multimedia Contents (1999)
Ron G. van Schyndel, Andrew Z. Tirkel, Imants D. Svalbe
A multiplicative colour watermark. NSIP (1999)
Ron G. van Schyndel, Andrew Z. Tirkel, Imants D. Svalbe
Key Independent Watermark Detection. ICMCS, Vol. 1 (1999)
Imants D. Svalbe, Carolyn J. Evans
Localisation of image features using measures of rank distribution. ICPR (1998)
Imants D. Svalbe, Carolyn J. Evans
Nonlinear Covariance for Multi-band Image Data. SSPR/SPR (1998)
Carolyn J. Evans, Imants D. Svalbe
Nonlinear Variance Measures in Image Data. SSPR/SPR (1998)
Ronald Jones, Imants D. Svalbe
Morphological Filtering as Template Matching. IEEE Trans. Pattern Anal. Mach. Intell. 16 (4) (1994)
Ronald Jones, Imants D. Svalbe
Algorithms for the Decomposition of Gray-Scale Morphological Operations. IEEE Trans. Pattern Anal. Mach. Intell. 16 (6) (1994)
Ronald Jones, Imants D. Svalbe
The design of morphological filters using multiple structuring elements, Part II: open(close) and close(open). Pattern Recognit. Lett. 13 (3) (1992)
Ronald Jones, Imants D. Svalbe
Basis decomposition of morphological operations. ICPR (3) (1992)
Imants D. Svalbe, Ronald Jones
The design of morphological filters using multiple structuring elements, Part I: openings and closings. Pattern Recognit. Lett. 13 (2) (1992)
Imants D. Svalbe
The Geometry of Basis Sets for Morphologic Closing. IEEE Trans. Pattern Anal. Mach. Intell. 13 (12) (1991)
Imants D. Svalbe
Natural Representations for Straight Lines and the Hough Transform on Discrete Arrays. IEEE Trans. Pattern Anal. Mach. Intell. 11 (9) (1989)