Faculty of Information Technology and Communication Sciences
Statistical Inference and Signal Compression
o Research areas
- I. Tăbuş; E.C. Kaya, "Information Theoretic
Modeling of High Precision Disparity Data for Lossy
Compression and Object Segmentation", Entropy 2019,
- P. Astola; I. Tabus, "Coding of Light
Fields Using Disparity-Based Sparse Prediction" in IEEE
Access, vol. 7:1, pp. 176820-176837, December 2019.
- P. Helin; P. Astola; B. Rao; I. Tabus, "Minimum
description length sparse modeling and region merging for lossless
plenoptic image compression," in IEEE Journal of Selected
Topics in Signal Processing, October 2017.
- I. Tabus, P. Helin, P. Astola. "Lossy
compression of lenslet images from plenoptic cameras combining sparse
predictive coding and JPEG 2000," in Proceedings of
ICIP 2017, file: ICIP2017\challenges\4669, Beijing, September
- P. Helin, P. Astola, B. Rao,
I. Tabus “Sparse
modelling and predictive coding of subaperture images for lossless
plenoptic image compression”. 3DTV-Conference: The True
Vision-Capture, Transmission and Display of 3D Video (3DTV-CON), pp1-4,
Hamburg, Germany, 4-6 July 2016. Received the Best paper award of the conference.
- I. Tabus, “Patch-Based
Conditional Context Coding of Stereo Disparity Images”. IEEE Signal
Processing Letters, 21:10, pp. 1220–1224, Oct. 2014
- I. Tabus, I. Schiopu, J.
coding of depth map images under the piecewise-constant image model
representation”. IEEE Trans. Image Processing, 22:11, pp. 4195–4210,
- I. Schiopu, I. Tabus, ”Lossy depth image compression using greedy
rate-distortion slope optimization ”. IEEE Signal Processing Letters,
20:11, pp. 1066-1069, Nov. 2013.
- Link to Additional
information for papers co-authored with Ionut Schiopu
F. Ghido and I. Tabus, “Sparse modeling for
lossless audio compression”. IEEE Transactions on Audio, Speech, and
Language Processing, 21:1, pp. 14-28, Jan. 2013.
the page of the NML based DNA compression project.
Academic Year 2019-2020
Links to co-chaired workshops
- IEEE Workshop on Genomic Signal
Processing and Statistics (GENSIPS 2007) June 10 -12, 2007, Tuusula, Finland.
- 2008 Workshop on Information Theoretic
Methods in Science and Engineering August 18 - 20, 2008 | Tampere,
- 2009 Workshop on Information
Theoretic Methods in Science and Engineering August 17 - 19, 2009 |
- 2010 Workshop on Information
Theoretic Methods in Science and Engineering August 16 - 18, 2010 |
- 2011 Workshop on Information
Theoretic Methods in Science and Engineering August 7 - 10, 2011|
- 2013 Workshop on
Information Theoretic Methods in Science and Engineering August 26 -
29, 2013| Tokyo, Japan.
- 9th Workshop on
Hot Topics in 3D Multimedia (Hot3D) in conjunction with ICME 2018,
23-27 July, San Diego, USA
European Workshop on Visual Information Processing (EUVIP 2018),
Tampere, Finland, 26 - 28 November 2018
Last update:February 21, 2019
TF419 (Tietotalo, SGN)
Computing Sciences Unit
FI-33014 Tampere University, Tampere, FINLAND
Korkeakoulunkatu 1, FI-33720 Tampere, FINLAND
Phone: +358 408 490783 Fax: +358 3 3115 4989 (office)
Website: Ioan Tabus