Hagai Kirshner
Current Position:
Postdoc
at the EPFL, École Polytechniques
Fédérale de Lausanne, Switzerland (hosted by Michaël Unser).
Address:
EPFL
STI IMT LIB
BM 4142 (Bâtiment BM)
Station 17
CH-1015 Lausanne
Phone:
+ 41.(0)21.693.1136
E-mail:
hagai.kirshner @ epfl.ch (mind the gaps!)
Research
Interests:
Sampling theory, Stochastic processes, Super-resolution Microscopy.
Publications:
1.
H.
Kirshner, S. Maggio and M. Unser, "A
Sampling Theory Approach for Continuous ARMA Identification,"
accepted to the IEEE Transactions on Signal Processing, July 2011.
2.
H.
Kirshner and M. Porat, “On the role of exponential
splines in image interpolation”, IEEE Trans. Image Processing, vol. 18, no.10,
pp. 2198–2208, October 2009.
3.
T.
G. Dvorkind, H. Kirshner, Y.C. Eldar
and M. Porat, "Minimax
approximation of representation coefficients from generalized samples",
IEEE Trans. Signal Processing, vol. 55, no. 9, pp. 4430-4443, September 2007.
4.
H.
Kirshner and M. Porat, “On the approximation of L2
inner products from sampled data”, IEEE Trans. Signal Processing, vol. 55, no.
5, pp. 2136-2144, May 2007.
Conferences:
1.
H.
Kirshner, T. Pengo, N. Olivier, D. Sage, S. Manley
and M. Unser, “Bi-plane Calibration in Super-resolution Microscopy”, accepted
to the 12th Conference on Methods and Applications of
Fluorescence: Spectroscopy, Imaging and Probes (MAF’12), September 2011.
2. H.
Kirshner, D. Sage and M. Unser, “3D PSF Models for Fluorescence Microscopy in ImageJ”, accepted
to the 12th Conference on Methods and Applications of
Fluorescence: Spectroscopy, Imaging and Probes (MAF’12), September 2011.
3.
A.
Bourquard, H. Kirshner and M. Unser,
”'Resolution-invariant Separable ARMA Modeling of Images”, accepted to the IEEE
Int'l conference on Image Processing (ICIP '11), September 2011.
4.
H.
Kirshner, S. Maggio and M. Unser, "Maximum-Likelihood
Identification of Sampled Gaussian Processes," The 9th
International Workshop on Sampling Theory and Applications (SampTA'11), May
2011.
5.
H.
Kirshner, M. Poart and M. Unser, "A Stochastic
Minimum-Norm Approach to Image and Texture Interpolation", European Signal
Processing Conference (EUSIPCO'10), August 2010.
6.
S.
Maggio, H. Kirshner and M. Unser, "Continuous-time AR model
identification: does sampling rate really matter?",
European Signal Processing Conference (EUSIPCO'10), August 2010.
7.
H.
Kirshner and M. Poart, "A Stochastic Model-Based
Approach to Image and Texture Interpolation", IEEE Int'l conference on
Image Processing (ICIP '09), November 2009.
8.
H.
Kirshner and M. Porat, "On Spectral Estimation
and Fourier Transform Approximation from Sampled Data", European Signal
Processing Conference (EUSIPCO'09), August 2009.
9.
H.
Kirshner and M. Porat, "Are Polynomial Models
Optimal for Image Interpolation?", European
Signal Processing Conference (EUSIPCO’08), August 2008.
10.
H,
Kirshner and M. Porat, “On Interpolation of
Differentially Structured Images”, European Signal Processing Conference
(EUSIPCO'07), September 2007.
11.
H,
Kirshner and M. Porat, “On Optimal Derivative DSP Operators”,
International Conference on Digital Signal Processing (DSP'07), July 2007.
12.
H,
Kirshner and M. Porat, “On Derivative Approximation
from Sampled Data”, International Conference on Sampling Theory and
Applications (SampTA'07), June 2007.
13.
H.
Kirshner, T. Dvorkind, Y. Eldar
and M. Porat, "On Signal Representation from
Generalized Samples: Minmax Approximation with
Constraints", European Signal Processing Conference (EUSIPCO'06),
September 2006.
14.
T.
G. Dvorkind, H. Kirshner, Y. C. Eldar
and M. Porat, "Approximating Representation
Coefficients from Non-ideal Samples", International Conference on
Acoustics, Speech and Signal Processing (ICASSP'06), May 2006.
15.
H.
Kirshner and M. Porat, "On Optimal
Representation of Digitized Signals", European Signal Processing
Conference (EUSIPCO'05), September 2005.
16.
H.
Kirshner and M. Porat, “A New Approach to
Sampling Finite Energy Functions and Sobolev Signal
Representation”, International
Conference on Sampling Theory and Applications (SampTA'05), July 2005.
17.
H.
Kirshner and M. Porat, "From Analog Information
to Digital Databases - Does It Keep Everything Intact?",
International Conference on Information Systems Development (ISD'04), September
2004.